This commit was manufactured by cvs2svn to create tag 'gdb-2000-01-17'.gdb-2000-01-17

Sprout from master 2000-01-18 00:55:13 UTC Jason Molenda <jmolenda@apple.com> 'import gdb-2000-01-17 snapshot'
Cherrypick from FSF 1999-08-16 19:57:18 UTC Jason Molenda <jmolenda@apple.com> 'import gdb-1999-08-16 snapshot':
    readline/CHANGELOG
    readline/CHANGES
    readline/COPYING
    readline/INSTALL
    readline/MANIFEST
    readline/Makefile.in
    readline/README
    readline/acconfig.h
    readline/aclocal.m4
    readline/ansi_stdlib.h
    readline/bind.c
    readline/callback.c
    readline/chardefs.h
    readline/complete.c
    readline/config.h.in
    readline/configure
    readline/configure.in
    readline/display.c
    readline/doc/Makefile.in
    readline/doc/hist.texinfo
    readline/doc/hstech.texinfo
    readline/doc/hsuser.texinfo
    readline/doc/manvers.texinfo
    readline/doc/readline.0
    readline/doc/readline.3
    readline/doc/rlman.texinfo
    readline/doc/rltech.texinfo
    readline/doc/rluser.texinfo
    readline/doc/texi2dvi
    readline/doc/texi2html
    readline/emacs_keymap.c
    readline/examples/Inputrc
    readline/examples/Makefile.in
    readline/examples/fileman.c
    readline/examples/histexamp.c
    readline/examples/manexamp.c
    readline/examples/rl.c
    readline/examples/rltest.c
    readline/examples/rlversion.c
    readline/funmap.c
    readline/histexpand.c
    readline/histfile.c
    readline/histlib.h
    readline/history.c
    readline/history.h
    readline/histsearch.c
    readline/input.c
    readline/isearch.c
    readline/keymaps.c
    readline/keymaps.h
    readline/kill.c
    readline/macro.c
    readline/nls.c
    readline/parens.c
    readline/posixdir.h
    readline/posixjmp.h
    readline/posixstat.h
    readline/readline.c
    readline/readline.h
    readline/rlconf.h
    readline/rldefs.h
    readline/rlstdc.h
    readline/rltty.c
    readline/rltty.h
    readline/rlwinsize.h
    readline/savestring.c
    readline/search.c
    readline/shell.c
    readline/shlib/Makefile.in
    readline/signals.c
    readline/support/config.guess
    readline/support/config.sub
    readline/support/install.sh
    readline/support/mkdirs
    readline/support/mkdist
    readline/support/shlib-install
    readline/support/shobj-conf
    readline/tcap.h
    readline/terminal.c
    readline/tilde.c
    readline/tilde.h
    readline/undo.c
    readline/util.c
    readline/vi_keymap.c
    readline/vi_mode.c
    readline/xmalloc.c
Delete:
    .cvsignore
    COPYING
    COPYING.LIB
    ChangeLog
    Makefile.in
    README
    bfd/COPYING
    bfd/ChangeLog
    bfd/ChangeLog-9193
    bfd/ChangeLog-9495
    bfd/ChangeLog-9697
    bfd/Makefile.am
    bfd/Makefile.in
    bfd/PORTING
    bfd/README
    bfd/TODO
    bfd/acinclude.m4
    bfd/aclocal.m4
    bfd/aix386-core.c
    bfd/aout-adobe.c
    bfd/aout-arm.c
    bfd/aout-encap.c
    bfd/aout-ns32k.c
    bfd/aout-sparcle.c
    bfd/aout-target.h
    bfd/aout-tic30.c
    bfd/aout0.c
    bfd/aout32.c
    bfd/aout64.c
    bfd/aoutf1.h
    bfd/aoutx.h
    bfd/archive.c
    bfd/archures.c
    bfd/armnetbsd.c
    bfd/bfd-in.h
    bfd/bfd-in2.h
    bfd/bfd.c
    bfd/binary.c
    bfd/bout.c
    bfd/cache.c
    bfd/cf-i386lynx.c
    bfd/cf-m68klynx.c
    bfd/cf-sparclynx.c
    bfd/cisco-core.c
    bfd/coff-a29k.c
    bfd/coff-alpha.c
    bfd/coff-apollo.c
    bfd/coff-arm.c
    bfd/coff-aux.c
    bfd/coff-go32.c
    bfd/coff-h8300.c
    bfd/coff-h8500.c
    bfd/coff-i386.c
    bfd/coff-i860.c
    bfd/coff-i960.c
    bfd/coff-m68k.c
    bfd/coff-m88k.c
    bfd/coff-mcore.c
    bfd/coff-mips.c
    bfd/coff-pmac.c
    bfd/coff-ppc.c
    bfd/coff-rs6000.c
    bfd/coff-sh.c
    bfd/coff-sparc.c
    bfd/coff-stgo32.c
    bfd/coff-svm68k.c
    bfd/coff-tic30.c
    bfd/coff-tic80.c
    bfd/coff-u68k.c
    bfd/coff-w65.c
    bfd/coff-we32k.c
    bfd/coff-z8k.c
    bfd/coffcode.h
    bfd/coffgen.c
    bfd/cofflink.c
    bfd/coffswap.h
    bfd/config.bfd
    bfd/config.in
    bfd/configure
    bfd/configure.com
    bfd/configure.host
    bfd/configure.in
    bfd/corefile.c
    bfd/cpu-a29k.c
    bfd/cpu-alpha.c
    bfd/cpu-arc.c
    bfd/cpu-arm.c
    bfd/cpu-d10v.c
    bfd/cpu-d30v.c
    bfd/cpu-fr30.c
    bfd/cpu-h8300.c
    bfd/cpu-h8500.c
    bfd/cpu-hppa.c
    bfd/cpu-i386.c
    bfd/cpu-i860.c
    bfd/cpu-i960.c
    bfd/cpu-m10200.c
    bfd/cpu-m10300.c
    bfd/cpu-m32r.c
    bfd/cpu-m68k.c
    bfd/cpu-m88k.c
    bfd/cpu-mcore.c
    bfd/cpu-mips.c
    bfd/cpu-ns32k.c
    bfd/cpu-pj.c
    bfd/cpu-powerpc.c
    bfd/cpu-rs6000.c
    bfd/cpu-sh.c
    bfd/cpu-sparc.c
    bfd/cpu-tic30.c
    bfd/cpu-tic80.c
    bfd/cpu-v850.c
    bfd/cpu-vax.c
    bfd/cpu-w65.c
    bfd/cpu-we32k.c
    bfd/cpu-z8k.c
    bfd/demo64.c
    bfd/dep-in.sed
    bfd/doc/ChangeLog
    bfd/doc/Makefile.am
    bfd/doc/Makefile.in
    bfd/doc/bfd.texinfo
    bfd/doc/bfdint.texi
    bfd/doc/bfdsumm.texi
    bfd/doc/chew.c
    bfd/doc/doc.str
    bfd/doc/makefile.vms
    bfd/doc/proto.str
    bfd/dwarf1.c
    bfd/dwarf2.c
    bfd/ecoff.c
    bfd/ecofflink.c
    bfd/ecoffswap.h
    bfd/elf-bfd.h
    bfd/elf-hppa.h
    bfd/elf-m10200.c
    bfd/elf-m10300.c
    bfd/elf.c
    bfd/elf32-arc.c
    bfd/elf32-arm.h
    bfd/elf32-d10v.c
    bfd/elf32-d30v.c
    bfd/elf32-fr30.c
    bfd/elf32-gen.c
    bfd/elf32-hppa.c
    bfd/elf32-hppa.h
    bfd/elf32-i386.c
    bfd/elf32-i860.c
    bfd/elf32-i960.c
    bfd/elf32-m32r.c
    bfd/elf32-m68k.c
    bfd/elf32-m88k.c
    bfd/elf32-mcore.c
    bfd/elf32-mips.c
    bfd/elf32-pj.c
    bfd/elf32-ppc.c
    bfd/elf32-sh.c
    bfd/elf32-sparc.c
    bfd/elf32-v850.c
    bfd/elf32.c
    bfd/elf64-alpha.c
    bfd/elf64-gen.c
    bfd/elf64-mips.c
    bfd/elf64-sparc.c
    bfd/elf64.c
    bfd/elfarm-nabi.c
    bfd/elfarm-oabi.c
    bfd/elfcode.h
    bfd/elfcore.h
    bfd/elflink.c
    bfd/elflink.h
    bfd/elfxx-target.h
    bfd/epoc-pe-arm.c
    bfd/epoc-pei-arm.c
    bfd/format.c
    bfd/freebsd.h
    bfd/gen-aout.c
    bfd/genlink.h
    bfd/go32stub.h
    bfd/hash.c
    bfd/host-aout.c
    bfd/hosts/alphalinux.h
    bfd/hosts/alphavms.h
    bfd/hosts/decstation.h
    bfd/hosts/delta68.h
    bfd/hosts/dpx2.h
    bfd/hosts/hp300bsd.h
    bfd/hosts/i386bsd.h
    bfd/hosts/i386linux.h
    bfd/hosts/i386mach3.h
    bfd/hosts/i386sco.h
    bfd/hosts/i860mach3.h
    bfd/hosts/m68kaux.h
    bfd/hosts/m68klinux.h
    bfd/hosts/m88kmach3.h
    bfd/hosts/mipsbsd.h
    bfd/hosts/mipsmach3.h
    bfd/hosts/news-mips.h
    bfd/hosts/news.h
    bfd/hosts/pc532mach.h
    bfd/hosts/riscos.h
    bfd/hosts/symmetry.h
    bfd/hosts/tahoe.h
    bfd/hosts/vaxbsd.h
    bfd/hosts/vaxult.h
    bfd/hosts/vaxult2.h
    bfd/hp300bsd.c
    bfd/hp300hpux.c
    bfd/hppa_stubs.h
    bfd/hppabsd-core.c
    bfd/hpux-core.c
    bfd/i386aout.c
    bfd/i386bsd.c
    bfd/i386dynix.c
    bfd/i386freebsd.c
    bfd/i386linux.c
    bfd/i386lynx.c
    bfd/i386mach3.c
    bfd/i386msdos.c
    bfd/i386netbsd.c
    bfd/i386os9k.c
    bfd/ieee.c
    bfd/ihex.c
    bfd/init.c
    bfd/irix-core.c
    bfd/libaout.h
    bfd/libbfd-in.h
    bfd/libbfd.c
    bfd/libbfd.h
    bfd/libcoff-in.h
    bfd/libcoff.h
    bfd/libecoff.h
    bfd/libhppa.h
    bfd/libieee.h
    bfd/libnlm.h
    bfd/liboasys.h
    bfd/libpei.h
    bfd/linker.c
    bfd/lynx-core.c
    bfd/m68k4knetbsd.c
    bfd/m68klinux.c
    bfd/m68klynx.c
    bfd/m68knetbsd.c
    bfd/m88kmach3.c
    bfd/makefile.vms
    bfd/mipsbsd.c
    bfd/mpw-config.in
    bfd/mpw-make.sed
    bfd/netbsd-core.c
    bfd/netbsd.h
    bfd/newsos3.c
    bfd/nlm-target.h
    bfd/nlm.c
    bfd/nlm32-alpha.c
    bfd/nlm32-i386.c
    bfd/nlm32-ppc.c
    bfd/nlm32-sparc.c
    bfd/nlm32.c
    bfd/nlm64.c
    bfd/nlmcode.h
    bfd/nlmswap.h
    bfd/ns32k.h
    bfd/ns32knetbsd.c
    bfd/oasys.c
    bfd/opncls.c
    bfd/osf-core.c
    bfd/pc532-mach.c
    bfd/pe-arm.c
    bfd/pe-i386.c
    bfd/pe-mcore.c
    bfd/pe-ppc.c
    bfd/pei-arm.c
    bfd/pei-i386.c
    bfd/pei-mcore.c
    bfd/pei-ppc.c
    bfd/peicode.h
    bfd/peigen.c
    bfd/po/Make-in
    bfd/po/POTFILES.in
    bfd/po/bfd.pot
    bfd/ppcboot.c
    bfd/ptrace-core.c
    bfd/reloc.c
    bfd/reloc16.c
    bfd/riscix.c
    bfd/rs6000-core.c
    bfd/sco5-core.c
    bfd/section.c
    bfd/som.c
    bfd/som.h
    bfd/sparclinux.c
    bfd/sparclynx.c
    bfd/sparcnetbsd.c
    bfd/srec.c
    bfd/stab-syms.c
    bfd/stabs.c
    bfd/stamp-h.in
    bfd/sunos.c
    bfd/syms.c
    bfd/sysdep.h
    bfd/targets.c
    bfd/targmatch.sed
    bfd/tekhex.c
    bfd/trad-core.c
    bfd/vaxnetbsd.c
    bfd/versados.c
    bfd/vms-gsd.c
    bfd/vms-hdr.c
    bfd/vms-misc.c
    bfd/vms-tir.c
    bfd/vms.c
    bfd/vms.h
    bfd/xcofflink.c
    binutils/ChangeLog
    binutils/Makefile.am
    binutils/Makefile.in
    binutils/NEWS
    binutils/README
    binutils/acinclude.m4
    binutils/aclocal.m4
    binutils/addr2line.1
    binutils/addr2line.c
    binutils/ar.1
    binutils/ar.c
    binutils/arlex.l
    binutils/arparse.y
    binutils/arsup.c
    binutils/arsup.h
    binutils/binutils.texi
    binutils/bucomm.c
    binutils/bucomm.h
    binutils/budbg.h
    binutils/coffdump.c
    binutils/coffgrok.c
    binutils/coffgrok.h
    binutils/config.in
    binutils/configure
    binutils/configure.com
    binutils/configure.in
    binutils/cxxfilt.man
    binutils/debug.c
    binutils/debug.h
    binutils/deflex.l
    binutils/defparse.y
    binutils/dep-in.sed
    binutils/dlltool.c
    binutils/dlltool.h
    binutils/dllwrap.c
    binutils/dyn-string.c
    binutils/dyn-string.h
    binutils/filemode.c
    binutils/ieee.c
    binutils/is-ranlib.c
    binutils/is-strip.c
    binutils/mac-binutils.r
    binutils/makefile.vms-in
    binutils/maybe-ranlib.c
    binutils/maybe-strip.c
    binutils/mpw-config.in
    binutils/mpw-make.sed
    binutils/nlmconv.1
    binutils/nlmconv.c
    binutils/nlmconv.h
    binutils/nlmheader.y
    binutils/nm.1
    binutils/nm.c
    binutils/not-ranlib.c
    binutils/not-strip.c
    binutils/objcopy.1
    binutils/objcopy.c
    binutils/objdump.1
    binutils/objdump.c
    binutils/po/Make-in
    binutils/po/POTFILES.in
    binutils/po/binutils.pot
    binutils/prdbg.c
    binutils/ranlib.1
    binutils/ranlib.sh
    binutils/rclex.l
    binutils/rcparse.y
    binutils/rdcoff.c
    binutils/rddbg.c
    binutils/readelf.c
    binutils/rename.c
    binutils/resbin.c
    binutils/rescoff.c
    binutils/resrc.c
    binutils/resres.c
    binutils/sanity.sh
    binutils/size.1
    binutils/size.c
    binutils/srconv.c
    binutils/stabs.c
    binutils/stamp-h.in
    binutils/strings.1
    binutils/strings.c
    binutils/strip.1
    binutils/sysdump.c
    binutils/sysinfo.y
    binutils/syslex.l
    binutils/sysroff.info
    binutils/testsuite/ChangeLog
    binutils/testsuite/binutils-all/ar.exp
    binutils/testsuite/binutils-all/bintest.s
    binutils/testsuite/binutils-all/hppa/addendbug.s
    binutils/testsuite/binutils-all/hppa/freg.s
    binutils/testsuite/binutils-all/hppa/objdump.exp
    binutils/testsuite/binutils-all/nm.exp
    binutils/testsuite/binutils-all/objcopy.exp
    binutils/testsuite/binutils-all/objdump.exp
    binutils/testsuite/binutils-all/readelf.exp
    binutils/testsuite/binutils-all/readelf.h
    binutils/testsuite/binutils-all/readelf.r
    binutils/testsuite/binutils-all/readelf.s
    binutils/testsuite/binutils-all/readelf.ss
    binutils/testsuite/binutils-all/readelf.wi
    binutils/testsuite/binutils-all/size.exp
    binutils/testsuite/binutils-all/testprog.c
    binutils/testsuite/config/default.exp
    binutils/testsuite/config/hppa.sed
    binutils/testsuite/lib/utils-lib.exp
    binutils/version.c
    binutils/windres.c
    binutils/windres.h
    binutils/winduni.c
    binutils/winduni.h
    binutils/wrstabs.c
    config-ml.in
    config.guess
    config.if
    config.sub
    config/ChangeLog
    config/acinclude.m4
    config/mh-a68bsd
    config/mh-aix386
    config/mh-apollo68
    config/mh-armpic
    config/mh-cxux
    config/mh-cygwin
    config/mh-decstation
    config/mh-delta88
    config/mh-dgux
    config/mh-dgux386
    config/mh-djgpp
    config/mh-elfalphapic
    config/mh-hp300
    config/mh-hpux
    config/mh-hpux8
    config/mh-interix
    config/mh-irix4
    config/mh-irix5
    config/mh-irix6
    config/mh-lynxos
    config/mh-lynxrs6k
    config/mh-m68kpic
    config/mh-mingw32
    config/mh-ncr3000
    config/mh-ncrsvr43
    config/mh-necv4
    config/mh-papic
    config/mh-ppcpic
    config/mh-riscos
    config/mh-sco
    config/mh-solaris
    config/mh-sparcpic
    config/mh-sun3
    config/mh-sysv
    config/mh-sysv4
    config/mh-sysv5
    config/mh-vaxult2
    config/mh-x86pic
    config/mpw-mh-mpw
    config/mpw/ChangeLog
    config/mpw/MoveIfChange
    config/mpw/README
    config/mpw/forward-include
    config/mpw/g-mpw-make.sed
    config/mpw/mpw-touch
    config/mpw/mpw-true
    config/mpw/null-command
    config/mpw/open-brace
    config/mpw/tr-7to8-src
    config/mpw/true
    config/mt-aix43
    config/mt-armpic
    config/mt-d30v
    config/mt-elfalphapic
    config/mt-linux
    config/mt-m68kpic
    config/mt-netware
    config/mt-ospace
    config/mt-papic
    config/mt-ppcpic
    config/mt-sparcpic
    config/mt-v810
    config/mt-x86pic
    configure
    configure.in
    etc/ChangeLog
    etc/Makefile.in
    etc/add-log.el
    etc/add-log.vi
    etc/configbuild.ein
    etc/configbuild.fig
    etc/configbuild.jin
    etc/configbuild.tin
    etc/configdev.ein
    etc/configdev.fig
    etc/configdev.jin
    etc/configdev.tin
    etc/configure
    etc/configure.in
    etc/configure.texi
    etc/make-stds.texi
    etc/standards.texi
    gas/CONTRIBUTORS
    gas/COPYING
    gas/ChangeLog
    gas/ChangeLog-9295
    gas/ChangeLog-9697
    gas/Makefile.am
    gas/Makefile.in
    gas/NEWS
    gas/README
    gas/README-vms
    gas/acinclude.m4
    gas/aclocal.m4
    gas/app.c
    gas/as.c
    gas/as.h
    gas/asintl.h
    gas/atof-generic.c
    gas/bignum-copy.c
    gas/bignum.h
    gas/bit_fix.h
    gas/cgen.c
    gas/cgen.h
    gas/cond.c
    gas/config-gas.com
    gas/config.in
    gas/config/aout_gnu.h
    gas/config/atof-ieee.c
    gas/config/atof-tahoe.c
    gas/config/atof-vax.c
    gas/config/e-i386coff.c
    gas/config/e-i386elf.c
    gas/config/e-mipsecoff.c
    gas/config/e-mipself.c
    gas/config/itbl-mips.h
    gas/config/m68k-parse.h
    gas/config/m68k-parse.y
    gas/config/m88k-opcode.h
    gas/config/obj-aout.c
    gas/config/obj-aout.h
    gas/config/obj-bout.c
    gas/config/obj-bout.h
    gas/config/obj-coff.c
    gas/config/obj-coff.h
    gas/config/obj-ecoff.c
    gas/config/obj-ecoff.h
    gas/config/obj-elf.c
    gas/config/obj-elf.h
    gas/config/obj-evax.c
    gas/config/obj-evax.h
    gas/config/obj-generic.c
    gas/config/obj-generic.h
    gas/config/obj-hp300.c
    gas/config/obj-hp300.h
    gas/config/obj-ieee.c
    gas/config/obj-ieee.h
    gas/config/obj-multi.c
    gas/config/obj-multi.h
    gas/config/obj-som.c
    gas/config/obj-som.h
    gas/config/obj-vms.c
    gas/config/obj-vms.h
    gas/config/tc-a29k.c
    gas/config/tc-a29k.h
    gas/config/tc-alpha.c
    gas/config/tc-alpha.h
    gas/config/tc-arc.c
    gas/config/tc-arc.h
    gas/config/tc-arm.c
    gas/config/tc-arm.h
    gas/config/tc-d10v.c
    gas/config/tc-d10v.h
    gas/config/tc-d30v.c
    gas/config/tc-d30v.h
    gas/config/tc-fr30.c
    gas/config/tc-fr30.h
    gas/config/tc-generic.c
    gas/config/tc-generic.h
    gas/config/tc-h8300.c
    gas/config/tc-h8300.h
    gas/config/tc-h8500.c
    gas/config/tc-h8500.h
    gas/config/tc-hppa.c
    gas/config/tc-hppa.h
    gas/config/tc-i386.c
    gas/config/tc-i386.h
    gas/config/tc-i860.c
    gas/config/tc-i860.h
    gas/config/tc-i960.c
    gas/config/tc-i960.h
    gas/config/tc-m32r.c
    gas/config/tc-m32r.h
    gas/config/tc-m68851.h
    gas/config/tc-m68k.c
    gas/config/tc-m68k.h
    gas/config/tc-m88k.c
    gas/config/tc-m88k.h
    gas/config/tc-mcore.c
    gas/config/tc-mcore.h
    gas/config/tc-mips.c
    gas/config/tc-mips.h
    gas/config/tc-mn10200.c
    gas/config/tc-mn10200.h
    gas/config/tc-mn10300.c
    gas/config/tc-mn10300.h
    gas/config/tc-ns32k.c
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    gas/config/tc-pj.c
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    gas/config/tc-tic30.c
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    gas/config/te-nbsd532.h
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    gas/depend.c
    gas/doc/Makefile.am
    gas/doc/Makefile.in
    gas/doc/all.texi
    gas/doc/as.1
    gas/doc/as.texinfo
    gas/doc/c-a29k.texi
    gas/doc/c-arm.texi
    gas/doc/c-d10v.texi
    gas/doc/c-d30v.texi
    gas/doc/c-h8300.texi
    gas/doc/c-h8500.texi
    gas/doc/c-hppa.texi
    gas/doc/c-i386.texi
    gas/doc/c-i960.texi
    gas/doc/c-m32r.texi
    gas/doc/c-m68k.texi
    gas/doc/c-mips.texi
    gas/doc/c-ns32k.texi
    gas/doc/c-pj.texi
    gas/doc/c-sh.texi
    gas/doc/c-sparc.texi
    gas/doc/c-v850.texi
    gas/doc/c-vax.texi
    gas/doc/c-z8k.texi
    gas/doc/gasp.texi
    gas/doc/h8.texi
    gas/doc/internals.texi
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    gas/flonum-copy.c
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    gas/flonum-mult.c
    gas/flonum.h
    gas/frags.c
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    gas/gasp.c
    gas/gdbinit.in
    gas/hash.c
    gas/hash.h
    gas/input-file.c
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    gas/input-scrub.c
    gas/itbl-lex.l
    gas/itbl-ops.c
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    gas/itbl-parse.y
    gas/link.cmd
    gas/listing.c
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    gas/literal.c
    gas/mac-as.r
    gas/macro.c
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    gas/makefile.vms
    gas/messages.c
    gas/mpw-config.in
    gas/mpw-make.sed
    gas/obj.h
    gas/output-file.c
    gas/output-file.h
    gas/po/Make-in
    gas/po/POTFILES.in
    gas/po/gas.pot
    gas/read.c
    gas/read.h
    gas/sb.c
    gas/sb.h
    gas/stabs.c
    gas/stamp-h.in
    gas/struc-symbol.h
    gas/subsegs.c
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    gas/symbols.c
    gas/symbols.h
    gas/tc.h
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    gas/testsuite/config/default.exp
    gas/testsuite/gas/all/align.d
    gas/testsuite/gas/all/align.s
    gas/testsuite/gas/all/cofftag.d
    gas/testsuite/gas/all/cofftag.s
    gas/testsuite/gas/all/comment.s
    gas/testsuite/gas/all/cond.d
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    gas/testsuite/gas/all/diff1.s
    gas/testsuite/gas/all/float.s
    gas/testsuite/gas/all/gas.exp
    gas/testsuite/gas/all/itbl
    gas/testsuite/gas/all/itbl-test.c
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    gas/testsuite/gas/all/p1480.s
    gas/testsuite/gas/all/p2425.s
    gas/testsuite/gas/all/struct.d
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    gas/testsuite/gas/all/x930509.s
    gas/testsuite/gas/alpha/fp.d
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    gas/testsuite/gas/alpha/fp.s
    gas/testsuite/gas/arc/alias.d
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    gas/testsuite/gas/arc/arc.exp
    gas/testsuite/gas/arc/branch.d
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    gas/testsuite/gas/arc/flag.d
    gas/testsuite/gas/arc/flag.s
    gas/testsuite/gas/arc/insn3.d
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    gas/testsuite/gas/arc/j.d
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    gas/testsuite/gas/arc/math.d
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    gas/testsuite/gas/arc/sshift.d
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    gas/testsuite/gas/arc/warn.exp
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    gas/testsuite/gas/arm/arch4t.s
    gas/testsuite/gas/arm/arm.exp
    gas/testsuite/gas/arm/arm3.s
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    gas/testsuite/gas/arm/arm7t.d
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    gas/testsuite/gas/arm/immed.s
    gas/testsuite/gas/arm/inst.d
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    gas/testsuite/gas/arm/le-fpconst.d
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    gas/testsuite/gas/arm/thumb.s
    gas/testsuite/gas/d10v/d10.exp
    gas/testsuite/gas/d10v/inst.d
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    gas/testsuite/gas/d30v/align.d
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    gas/testsuite/gas/d30v/array.d
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    gas/testsuite/gas/d30v/guard-debug.d
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    gas/testsuite/gas/d30v/label-debug.d
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    gas/testsuite/gas/elf/elf.exp
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    gas/testsuite/gas/elf/section1.d
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    gas/testsuite/gas/fr30/allinsn.d
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    gas/testsuite/gas/h8300/addsub.s
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    gas/testsuite/gas/h8300/cmpsi2.s
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    gas/testsuite/gas/h8300/divmul.s
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    gas/testsuite/gas/h8300/extendh.s
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    gas/testsuite/gas/h8300/ffxx1.d
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    gas/testsuite/gas/h8300/h8300.exp
    gas/testsuite/gas/h8300/incdec.s
    gas/testsuite/gas/h8300/incdech.s
    gas/testsuite/gas/h8300/incdecs.s
    gas/testsuite/gas/h8300/logical.s
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    gas/testsuite/gas/h8300/macs.s
    gas/testsuite/gas/h8300/misc.s
    gas/testsuite/gas/h8300/misch.s
    gas/testsuite/gas/h8300/miscs.s
    gas/testsuite/gas/h8300/mov32bug.s
    gas/testsuite/gas/h8300/movb.s
    gas/testsuite/gas/h8300/movbh.s
    gas/testsuite/gas/h8300/movbs.s
    gas/testsuite/gas/h8300/movlh.s
    gas/testsuite/gas/h8300/movls.s
    gas/testsuite/gas/h8300/movw.s
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    gas/testsuite/gas/h8300/multiples.s
    gas/testsuite/gas/h8300/pushpop.s
    gas/testsuite/gas/h8300/pushpoph.s
    gas/testsuite/gas/h8300/pushpops.s
    gas/testsuite/gas/h8300/rotsh.s
    gas/testsuite/gas/h8300/rotshh.s
    gas/testsuite/gas/h8300/rotshs.s
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    gas/testsuite/gas/hppa/basic/add2.s
    gas/testsuite/gas/hppa/basic/addi.s
    gas/testsuite/gas/hppa/basic/basic.exp
    gas/testsuite/gas/hppa/basic/branch.s
    gas/testsuite/gas/hppa/basic/branch2.s
    gas/testsuite/gas/hppa/basic/comclr.s
    gas/testsuite/gas/hppa/basic/copr.s
    gas/testsuite/gas/hppa/basic/coprmem.s
    gas/testsuite/gas/hppa/basic/dcor.s
    gas/testsuite/gas/hppa/basic/dcor2.s
    gas/testsuite/gas/hppa/basic/deposit.s
    gas/testsuite/gas/hppa/basic/deposit2.s
    gas/testsuite/gas/hppa/basic/deposit3.s
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    gas/testsuite/gas/hppa/basic/extract3.s
    gas/testsuite/gas/hppa/basic/fmem.s
    gas/testsuite/gas/hppa/basic/fmemLRbug.s
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    gas/testsuite/gas/hppa/basic/fp_fcmp.s
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    gas/testsuite/gas/hppa/basic/imem.s
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    gas/testsuite/gas/hppa/basic/sh3add.s
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    gas/testsuite/gas/hppa/parse/fixup7bug.s
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    gas/testsuite/gas/hppa/parse/spacebug.s
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    gas/testsuite/gas/hppa/parse/undefbug.s
    gas/testsuite/gas/hppa/parse/versionbug.s
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    gas/testsuite/gas/hppa/reloc/picreloc.s
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    gas/testsuite/gas/m32r/uppercase.d
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    gas/testsuite/gas/m32r/wrongsize.s
    gas/testsuite/gas/m68k-coff/gas.exp
    gas/testsuite/gas/m68k-coff/p2389.s
    gas/testsuite/gas/m68k-coff/p2389a.s
    gas/testsuite/gas/m68k-coff/p2430.s
    gas/testsuite/gas/m68k-coff/p2430a.s
    gas/testsuite/gas/m68k-coff/t1.s
    gas/testsuite/gas/m68k/all.exp
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    gas/testsuite/gas/m68k/cas.d
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    gas/testsuite/gas/m68k/fmoveml.d
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    gas/testsuite/gas/m68k/link.d
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    gas/testsuite/gas/m68k/op68000.d
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    gas/testsuite/gas/m68k/p2410.s
    gas/testsuite/gas/m68k/p2663.s
    gas/testsuite/gas/m68k/pcrel.d
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    gas/testsuite/gas/m68k/pic1.s
    gas/testsuite/gas/m68k/t2.d
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    gas/testsuite/gas/m88k/init.d
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    gas/testsuite/gas/macros/err.s
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diff --git a/libiberty/COPYING.LIB b/libiberty/COPYING.LIB
deleted file mode 100644
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--- a/libiberty/COPYING.LIB
+++ /dev/null
@@ -1,482 +0,0 @@
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-LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
-RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
-FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
-SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
-DAMAGES.
-
-		     END OF TERMS AND CONDITIONS
-
-     Appendix: How to Apply These Terms to Your New Libraries
-
-  If you develop a new library, and you want it to be of the greatest
-possible use to the public, we recommend making it free software that
-everyone can redistribute and change.  You can do so by permitting
-redistribution under these terms (or, alternatively, under the terms of the
-ordinary General Public License).
-
-  To apply these terms, attach the following notices to the library.  It is
-safest to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least the
-"copyright" line and a pointer to where the full notice is found.
-
-    <one line to give the library's name and a brief idea of what it does.>
-    Copyright (C) <year>  <name of author>
-
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Library General Public
-    License as published by the Free Software Foundation; either
-    version 2 of the License, or (at your option) any later version.
-
-    This library is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-    Library General Public License for more details.
-
-    You should have received a copy of the GNU Library General Public
-    License along with this library; if not, write to the Free
-    Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
-    MA 02111-1307, USA
-
-Also add information on how to contact you by electronic and paper mail.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the library, if
-necessary.  Here is a sample; alter the names:
-
-  Yoyodyne, Inc., hereby disclaims all copyright interest in the
-  library `Frob' (a library for tweaking knobs) written by James Random Hacker.
-
-  <signature of Ty Coon>, 1 April 1990
-  Ty Coon, President of Vice
-
-That's all there is to it!
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
deleted file mode 100644
index fed58dd69a5..00000000000
--- a/libiberty/ChangeLog
+++ /dev/null
@@ -1,3283 +0,0 @@
-1999-12-27  Geoff Keating  <geoffk@cygnus.com>
-
-	* vasprintf.c (int_vasprintf): Don't re-read the format character
-	as this mishandles strings like '%%s'.
-
-1999-08-03  Ian Lance Taylor  <ian@zembu.com>
-
-	* floatformat.c: Add casts to avoid signed/unsigned warnings.
-	* pexecute.c: Add ATTRIBUTE_UNUSED as needed on Unix.
-
-	* Makefile.in (install_to_libdir): Change $(TARGETLIB).n to
-	$(TARGETLIB)n so it works on MSDOS.
-	(install_to_tooldir): Likewise.
-
-1999-07-21  Ian Lance Taylor  <ian@zembu.com>
-
-	From Mark Elbrecht:
-	* makefile.dos: Remove; obsolete.
-	* configure.bat: Remove; obsolete.
-
-1999-07-14  Richard Henderson  <rth@cygnus.com>
-
-	* argv.c: Include stdlib.h and string.h instead of
-	prototyping directly.
-	* choose-temp.c: Conditionally include string.h.
-
-1999-07-11  Ian Lance Taylor  <ian@zembu.com>
-
-	* splay-tree.c (splay_tree_insert): Add initialization to avoid
-	warning.
-
-1999-05-11  Jim Blandy  <jimb@zwingli.cygnus.com>
-
-	* cplus-dem.c (main): Use table lookup to distinguish identifier
-	characters from non-identifier characters.
-	(standard_symbol_alphabet, hp_symbol_alphabet): New functions.
-
-Thu May  6 20:34:42 1999  Fred Fish  <fnf@be.com>
-
-	* configure.in (sys/resource.h): Add to AC_CHECK_HEADERS list.
-	* getruntime.c: Only attempt to include sys/resource.h and
-	use getrusage if both HAVE_GETRUSAGE and HAVE_SYS_RESOURCE_H
-	are defined.
-
-1999-04-20  Jim Blandy  <jimb@zwingli.cygnus.com>
-
-	Fix from Dale Hawkins:
-	* cplus-dem.c (mop_up): Set typevec_size to zero, so it'll be 
-	reallocated properly if we use it again.
-
-	* cplus-dem.c (demangle_fund_type): Check for buffer overrun.  Be
-	stricter about syntax.  Always null-terminate string.
-
-	Fix from Marcus Daniels:
-	* cplus-dem.c (demangle_fund_type): Don't run off the end of the
-	identifier looking for another underscore.
-
-Thu Apr 15 23:00:55 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* configure.in (checkfuncs): Check for sbrk.
-	* config.in: Rebuilt.
-	* configure: Likewise.
-	* xmalloc.c: Use HAVE_SBRK instead of the host specific definitions.
-
-1999-04-11  Richard Henderson  <rth@cygnus.com>
-
-	* alloca-conf.h (alloca) [C_ALLOCA]: Don't use Gcc builtin
-	or <alloca.h>.
-	* clock.c (GNU_HZ): New definition.
-	(clock): Use it.
-	* getruntime.c: Likewise.
-
-	* config.table: Use mh-beos.
-	* config/mh-beos: New file.
-
-1999-04-01  Jim Blandy  <jimb@zwingli.cygnus.com>
-
-	* cplus-dem.c: Attempt to handle overflows in counts with some
-	semblance of grace.
-	(consume_count): Detect overflows.  Return -1 to indicate errors,
-	instead of zero.
-	(demangle_template_value_parm, demangle_template): Handle change
-	to consume_count's return convention.
-
-Thu Apr  8 14:43:28 1999  Andrew Cagney  <cagney@b1.cygnus.com>
-
-	* xmalloc.c, pexecute.c: Define __CYGWIN__ when being compiled
- 	with old __CYGWIN32__ compiler.
-
-1999-04-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* splay-tree.h (splay_tree_compare_pointers): Define.
-
-1999-03-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* splay-tree.c (splay_tree_compare_ints): Define.
-
-1999-03-30  Tom Tromey  <tromey@cygnus.com>
-
-	* cplus-dem.c (consume_count): If `count' wraps, return 0 and
-	don't advance input pointer.
-	(demangle_class_name): If consume_count didn't find a count, do
-	nothing.  Don't bother with `strlen' sanity check; consume_count
-	does it for us.
-
-1999-03-16  Stan Shebs  <shebs@andros.cygnus.com>
-
-	From Art Haas  <ahaas@neosoft.com>:
-	* cplus-dem.c (demangle_prefix): Don't grab all the '__' strings
-	when doing arm or hp style.
-	(demangle_nested_args): Decr forgetting_types field when done.
-	
-Thu Mar 11 01:22:58 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* pexecute.c (__CYGWIN32__): Rename to
-	(__CYGWIN__): this.
-	* xmalloc.c: Likewise.
-
-	Changes to support i386-pc-uwin.
-	* configure.in (*-*-uwin*): Workaround for vfork bug.
-	* configure: Regenerate.
-	* pexecute.c (pexecute): Be like standard Unix.
-	(pwait): Likewise.
-	* xmalloc.c (first_break): Define.
-	(xmalloc_set_program_name): Use.
-	(xmalloc): Use.
-
-Thu Mar 11 01:07:55 1999  Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
-
-	* config.table: Cleanup and add mh-*pic handling for alpha, arm, powerpc
-
-Sun Feb 28 22:30:44 1999  Geoffrey Noer  <noer@cygnus.com>
-
-	* config.table: Check cygwin*, not cygwin32*.
-
-Tue Feb  9 16:39:01 1999  Dave Brolley  <brolley@cygnus.com>
-
-	* Makefile.in: Change mkstemp -> mkstemps.
-
-Tue Feb  9 01:12:27 1999  Marc Espie <Marc.Espie@liafa.jussieu.fr>
-
-	* Makefile.in (REQUIRED_OFILES): remove mkstemp.o
-	* configure.in (funcs): Check for and conditionally add mkstemps to
-	the list of functions libiberty will provide.
-	* configure: Rebuilt.
-	
-Wed Feb  3 00:01:15 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* clock.c (HZ): Define in terms of (ISO C) CLOCKS_PER_SEC on 
-	platforms that don't have HZ.
-	* getruntime.c (HZ): Likewise.
-
-Sat Jan 30 13:28:04 1999  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (xstrdup.o): Depend on config.h.
-
-Wed Jan 13 07:26:44 1999  H.J. Lu  (hjl@gnu.org)
-
-	* cplus-dem.c (mop_up): Set work->previous_argument to NULL after
-	freeing it.
-
-Wed Jan 13 14:16:36 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* xstrdup.c (xstrdup): Switch from strcpy to memcpy for speed.
-
-Tue Jan  5 15:58:29 1999  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
-
-	* Makefile.in (CFILES): fix typo, splay-tree.c instead of
-	splay-tree.o.
-
-1999-01-04  Jason Molenda  (jsm@bugshack.cygnus.com)
-
-	* configure.in: Require autoconf 2.12.1 or higher.
-
-1998-12-30  Michael Meissner  <meissner@cygnus.com>
-
-	* random.c (NULL): Don't redefine NULL if it is already defined.
-
-Tue Dec 22 09:43:35 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* argv.c (buildargv): Cast the result of alloca in assignment.
-
-	* choose-temp.c: Include stdlib.h.
-
-	* cplus-dem.c (demangle_arm_pt): Remove unused prototype.
-  	(snarf_numeric_literal): Constify first parameter.
-  	(code_for_qualifier): Avoid a gcc extension, make the parameter an
- 	int, not a char.
-	(demangle_qualifier): Likewise.
-	(demangle_signature): Cast the argument of a ctype function to
-	unsigned char.
-	(arm_pt): Add parens around assignment used as truth value.
-	(demangle_arm_hp_template): Constify variable `args'.
-	(do_hpacc_template_const_value): Cast the argument of a ctype
-	function to unsigned char.
-	(do_hpacc_template_literal): Remove unused variable `i'.
-	(snarf_numeric_literal): Constify parameter `args'.
-	Cast the argument of a ctype function to unsigned char.
-
-	* floatformat.c (floatformat_to_double): Add explicit braces to
- 	avoid ambiguous `else'.
-
-	* fnmatch.c (fnmatch): Change type of variables `c', `c1',
- 	`cstart' and `cend' to unsigned char.  Cast the argument of macro
- 	`FOLD', which uses ctype functions, to unsigned char.
-
-	* objalloc.c (free): Add prototype.
-
-Sun Dec 20 16:03:46 1998  Hans-Peter Nilsson  <hp@axis.se>
-
-	* Makefile.in (CFILES): Fix typo: splay-tree.c, not splay-tree.o
-
-Fri Dec 18 17:50:18 1998  David Taylor  <taylor@texas.cygnus.com>
-
-	* cplus-dem.c (demangle_arm_pt): remove declaration -- function
- 	doesn't exist.
-	(do_hpacc_template_literal): remove unused variable `i'.
-	
-Fri Dec 18 16:11:43 EST 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* cplus-dem.c (demangle_fund_type): Process CV and u codes before
-	bumping the pointer we read from. Also prepend these codes,
-	as we do in other places.
-
-1998-12-18  Nick Clifton  <nickc@cygnus.com>
-
-	* cplus-dem.c (demangle_arm_hp_template): Make variable 'args' be
-	'const char *' in order to match its usage when calling siblings.
-	(snarf_numeric_literal): Make first arg 'const char **' in order
-	to match usage.
-
-Mon Dec 14 09:55:50 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* choose-temp.c: Don't check IN_GCC anymore.
-
-	* floatformat.c (floatformat_from_double): Use `const', not `CONST'.
-	* memchr.c (memchr): Likewise.
-	* memcpy.c (memcpy): Likewise.
-	* memmove.c (memmove): Likewise.
-
-	* mkstemp.c: Don't check IN_GCC anymore.
-	* pexecute.c: Likewise.
-	* splay-tree.c: Likewise.
-
-	* strchr.c (strchr): Use `const', not `CONST'.
-	* strrchr.c (strrchr): Likewise.
-	* strtol.c (strtol): Likewise.
-	* strtoul.c (strtoul): Likewise.
-
-Fri Dec  4 13:51:04 1998  David Taylor   <taylor@texas.cygnus.com>
-			  Elena Zannoni  <ezannoni@cygnus.com>
-			  Stan Shebs     <shebs@cygnus.com>
-			  Edith Epstein  <eepstein@cygnus.com>
-			  Andres MacLeod <amacleod@cygnus.com>
-			  Satish Pai	 <pai@apollo.hp.com>
-
-	* HP aCC demangling support.
-	* cplus-dem.c
-	(main): Remove default to HP style demangling, set to EDG
- 	demangling correctly when -edg specified; set the demangling style
- 	when user specifies 'edg'. Set strip_underscore to
- 	prepends_underscore, if not HPUXHPPA.  Set
- 	current_demangling_style to hp_demangling if HPUXHPPA.  Set
- 	current demangling style correctly if the switch is hp.  Read
- 	label correctly also in the HP style case.
-	(work_stuff): add temp_start field; add field for volatile member
- 	function.
-	(arm_pt): handle ARM_DEMANGLING and EDG_DEMANGLING styles; HP
- 	style for this case is the same as ARM.
-	(demangle_args): handle EDG_DEMANGLING style; support HP style.
-	(demangle_arm_hp_template): new function. (It was
- 	demangle_arm_pt.); check and set value of temp_start field in
- 	multiple places. Also, when ceching for end of template args,
- 	check to see if at end of static member of template class.
-	(demangle_class): new local variable : save_class_name_end Don't
- 	include template args in string defining class.
-	(demangle_class_name): use demangel_arm_hp_template.
-	(demangle_function_name): handle case where demangling style is
- 	HP_DEMANGLING and currently point at an 'X' in the mangled name.
-  	Handle EDG_DEMANGLING style.  Handle constructor and destructor
- 	ops for HP style.
-	(demangle_prefix): handle EDG_DEMANGLING and ARM_DEMANGLING
- 	styles.  global destructor and constructor for HP style are same
- 	as for ARM style. Same for local variables.
-	(demangle_qualified): handle EDG_DEMANGLING style.
-	(demangle_signature): add case for volatile member function.  For
- 	cases '1' - '9' : initialize the temp_start field to -1 and handle
- 	the EDG_DEMANGLING style.  for case 'F' : handle EDG_DEMANGLING
- 	and AUTO_DEMANGLING styles.  If expecting a function and managed
- 	to demangle the funct args, then handle the LUCID_DEMANGLING,
- 	ARM_DEMANGLING, and EDG_DEMANGLING styles.  Add case for local
- 	class name after "Lnnn_ in HP style case. HP style too needs to
- 	forget types.  _nnn is OK for HP style, so don't report failure.
-	(do_hpacc_template_const_value): new function. Handle template's
- 	value param for HP/aCC.
-	(do_hpacc_template_literal): new function.  Handle a template's
- 	literal parameter for HP aCC.
-	(recursively_demangle): new function
-	(snarf_numeric_literal): new function.
-	(usage): add 'edg' to the list of demangling styles; add hp switch
- 	to message.
-
-Sat Nov 28 17:25:22 1998  Christopher Faylor <cgf@cygnus.com>
-
-	* pexecute.c: Remove obsolete ifdefed cygwin code.
-
-Fri Nov 27 13:26:06 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* choose-temp.c: Always include libiberty.h.  Avoid redundancies.
-	* cplus-dem.c: Likewise.  Conform to libiberty.h.
-	* pexecute.c: Likewise.
-	* splay-tree.c: Likewise.
-
-1998-11-25  Mike Stump  <mrs@wrs.com>
-
-	* Makefile.in (splay-tree.o): Add config.h dependency.
-
-Mon Nov 23 16:59:49 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	*  configure.in: Use AC_PREREQ(2.12.1).
-
-1998-11-16  Benjamin Kosnik  <bkoz@haight.constant.com>
-
-        * cplus-dem.c (demangle_fund_type): Add demangling for C9x types.
-
-Thu Nov 19 22:15:50 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mpw.c (mpw_access): Add missing parens.
-
-Thu Nov 19 12:59:21 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in: Call AC_HEADER_SYS_WAIT.
-
-	* pexecute.c: Include sys/wait.h when !IN_GCC.
-
-Thu Nov 19 14:38:20 1998  Geoffrey Noer  <noer@cygnus.com>
-
-	* pexecute.c: revert back to checking old Cygwin
-	preprocessor symbol until some time has passed.
-
-Wed Nov 18 08:52:26 1998  Christopher Faylor <cgf@cygnus.com>
-
-	* pexecute.c: Reorganize WIN32 case to accomodate Cygwin
-	since it will now support similar constructs.
-
-Fri Nov 13 19:18:05 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in: Check for calloc.
-
-	* calloc.c: New	file.
-
-	* xmalloc.c (xcalloc): New function.
-
-Fri Nov 13 08:51:46 EST 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	*cplus-dem.c (demangle_prefix): Use the last "__"
-	in the mangled name when looking for the signature. This allows
-	template names to begin with "__".
-
-1998-11-08  Mark Mitchell  <mark@markmitchell.com>
-
-	* cplus-dem.c (type_kind_t): Add tk_reference.
-	(demangle_template_value_parm): Handle it.
-	(do_type): Use it for references, instead of tk_pointer.
-
-	* cplus-dem.c (demangle_template_value_parm): Use cplus_demangle,
-	not internal_cplus_demangle.
-
-Sat Nov  7 16:02:10 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* choose-temp.c: Don't include gansidecl.h.
-	* mkstemp.c: Likewise.
-	* pexecute.c: Likewise.
-
-Mon Nov  2 15:05:33 1998  Geoffrey Noer  <noer@cygnus.com>
-
-        * configure.in: detect cygwin* instead of cygwin32*
-        * configure: regenerate
-
-Mon Nov  2 10:22:01 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* pexecute.c: Check HAVE_CONFIG_H, not IN_GCC, when determining
- 	whether to include config.h.  Possibly include unistd.h in the
- 	!IN_GCC case.  Define VFORK_STRING as a printable function call
- 	for error messages (either "vfork" or "fork".)  If HAVE_VFORK_H is
- 	defined, include vfork.h.  If VMS is defined, define vfork()
- 	appropriately.  Remove vfork check on USG, we're using autoconf.
-  	(pexecute): Set `errmsg_fmt' to VFORK_STRING instead of checking
- 	locally what string to use.
-
-1998-10-26  Mark Mitchell  <mark@markmitchell.com>
-
-	* splay-tree.c: Tweak include directives to make sure declarations of
-	xmalloc and free are available.
-
-1998-10-25  Mark Mitchell  <mark@markmitchell.com>
-
-	* cplus-dem.c (gnu_special): Fix handling of virtual tables in
-	anonymous namespaces.
-
-1998-10-23  Mark Mitchell  <mark@markmitchell.com>
-
-	* cplus-dem.c (work_stuff): Replace const_type and volatile_type
-	with type_quals.
-	(TYPE_UNQUALIFIED): New macro.
-	(TYPE_QUAL_CONST): Likewise.
-	(TYPE_QUAL_VOLATILE): Likewise.
-	(TYPE_QUAL_RESTRICT): Likewise.
-	(code_for_qualifier): New function.
-	(qualifier_string): Likewise.
-	(demangle_qualifier): Likewise.
-	(internal_cplus_demangle): Use them.
-	(demangle_signature): Likewise.
-	(demangle_template_value_parm): Likewise.
-	(do_type): Likewise.
-	(demangle_fund_type)): Likewise.
-
-Thu Oct 22 19:58:43 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* splay-tree.c (splay_tree_foreach_helper): Make definition static
-	to match prototype.
-
-1998-10-21  Mark Mitchell  <mark@markmitchell.com>
-
-	* splay-tree.c: New file.
-	* Makefile.in (CFILES): Add it.
-	(REQUIRED_OFILES): Likewise.
-	(splay-tree.o): Add dependencies.
-
-Tue Oct 20 12:29:02 1998  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* cplus-dem.c (demangle_qualified): Fix off-by-one when checking
-	range of 'K' index.
-
-Thu Oct 15 18:51:12 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* choose-temp.c: Prototype mkstemps() when IN_GCC.
-
-	* cplus-dem.c (consume_count): Cast argument of ctype macro to
-	`unsigned char'.
-	(cplus_demangle_opname): Cast the result of `strlen' to (int) when
-	comparing against one.
-	(cplus_mangle_opname): Likewise.
-	(demangle_integral_value): Cast argument of ctype macro to
-	`unsigned char'.
-	(demangle_template_value_parm): Likewise.
-	(demangle_template): Initialize variable `bindex'.  Cast the
-	result of `strlen' to (int) when comparing against one.  Remove
-	unused variable `start_of_value_parm'.
-	(demangle_class_name): Cast the result of `strlen' to (int) when
-	comparing against one.
-	(demangle_prefix): Cast argument of ctype macro to `unsigned char'.
-	(gnu_special): Likewise.  Cast the result of `strlen' to (int)
-	when comparing against one.
-	(demangle_qualified): Cast argument of ctype macro to `unsigned char'.
-	(get_count): Likewise.
-	(do_type): Likewise.  Cast the result of `strlen' to (int) when
-	comparing against one.
-	(demangle_fund_type): Cast argument of ctype macro to `unsigned char'.
-	(demangle_function_name): Cast the result of `strlen' to (int)
-	when comparing against one.
-
-	* mkstemp.c (mkstemps): Cast variable `len' to (int) when
-	comparing against one.
-
-Tue Oct 13 23:51:51 1998  Jeffrey A Law  (law@cygnus.com)
-
-        * mkstemp.c: Check HAVE_SYS_TIME_H before including sys/time.h
-        * configure.in (AC_CHECK_HEADERS): Check for sys/time.h too.
-        * config.in, configure: Rebuilt.
-
-	* getopt.c: Check HAVE_STRINGS_H before including strings.h.
-	* configure.in (AC_CHECK_HEADERS): Check for strings.h too.
-	* config.in, configure: Rebuilt.
-
-Mon Oct 12 19:15:59 1998  Geoffrey Noer  <noer@cygnus.com>
-
-        * configure.in: in comment, call AC_EXEEXT instead of AM_EXEEXT
-
-Sun Oct 11 17:36:06 1998  Michael Tiemann  <tiemann@holodeck.cygnus.com>
-
-	* Makefile.in (cplus-dem.o, obstack.o): Depend upon config.h.
-
-Thu Oct  8 23:42:08 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Merge egcs & devo libiberty.
-
-1998-09-08  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* cplus-dem.c (demangle_arm_pt): Demangle anonymous namespaces.
-
-Mon Sep  7 23:29:01 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mkstemp.c: Include config.h even when not IN_GCC.  Wrap header
- 	inclusions inside HAVE_*_H macros.  Include ansidecl.h when not
- 	IN_GCC.
-
-	* vasprintf.c: Include stdarg.h/varargs.h first.
-
-	* vprintf.c: Likewise.
-
-Sat Sep  5 03:24:49 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* pexecute.c: Updates from gcc.  Copy in gcc has been removed.  This
-	is the canonical copy.  Define ISSPACE if !IN_GCC.
-	* alloca.c, vfprintf.c, choose-temp.c, mkstemp.c, getopt.c: Similarly.
-	* getopt1.c, obstack.c: Similarly.
-	* Makefile.in: Build mkstemp.o
-
-Tue Sep  1 23:12:47 1998  Christopher Faylor <cgf@cygnus.com>
-
-	* configure.in: Include asprintf in list of functions known not
-	to be in newlib.
-	* configure: Rebuild.
-
-Wed Aug 19 14:05:01 1998  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* cplus-dem.c (work_stuff): Add dllimported.
-	(demangled_prefix): Mark symbols imported from PE DLL.
-	(internal_cplus_demangled): Handle.
-
-1998-08-17  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cplus-dem.c (do_type): Fix simple array handling.  If we fail,
-	stay failed.
-
-Mon Aug 17 10:40:34 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cplus-dem.c: Include config.h if it exists.  Also, only
-	prototype malloc/realloc if we can't get stdlib.h.
-
-Sat Aug 15 16:15:01 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: Switch back to checking --with-target-subdir when
-	deciding whether to check for newlib, undoing part of July 15
-	change.
-	* configure: Rebuild.
-
-Thu Aug 13 16:47:38 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* cplus-dem.c (type_kind_t): New type.
-	(demangle_template_value_parm): Add type_kind_t parameter.  Rely
-	on this paramter, rather than demangling the type again.
-	(demangle_integral_value): Pass tk_integral.
-	(demangle_template_: Pass the value returned from do_type.
-	(do_type): Return a type_kind_t.  Pass tk_integral to
-	demangle_template_value_parm for array bounds.
-	(demangle_fund_type): Likewise.
-
-	Also incorporate from GCC version:
-
-	Tue Jul 21 13:28:19 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cplus-dem.c (do_type): Use demangle_template_value_parm for arrays.
-
-Thu Aug 13 16:47:38 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cplus-dem.c (demangle_nested_args): Make function definition
-	static to match the prototype.
-
-Tue Jul 28 11:33:09 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* cplus-dem.c (type_kind_t): New type.
-	(demangle_template_value_parm): Add type_kind_t parameter.  Rely
-	on this paramter, rather than demangling the type again.
-	(demangle_integral_value): Pass tk_integral.
-	(demangle_template_: Pass the value returned from do_type.
-	(do_type): Return a type_kind_t.  Pass tk_integral to
-	demangle_template_value_parm for array bounds.
-	(demangle_fund_type): Likewise.
-
-	Also incorporate from GCC version:
-
-	Tue Jul 21 13:28:19 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cplus-dem.c (do_type): Use demangle_template_value_parm for arrays.
-
-Mon Jul 27 12:16:08 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* Makefile.in (ALLOCA): New variable.
-	($(TARGETLIB)): Add $(ALLOCA) to library.
-	(needed-list): Add $(ALLOCA).
-	($(ALLOCA)): Depend upon stamp-picdir.
-
-Sun Jul 19 08:23:17 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cplus-dem.c (demangle_nested_args): Make function definition
-	static to match the prototype.
-
-Wed Jul 15 00:12:58 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: Check --with-cross-host rather than
-	--with-target-subdir when deciding whether build uses a cross
-	compiler, and when deciding where to install the library.
-	* configure: Rebuild.
-
-Sun Jul 12 01:27:05 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cplus-dem.c (demangle_nested_args): Return a value.
-
-Sat Jul 11 16:19:48 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* cplus-dem.c (string): Move definition before work_stuff.
-	(work_stuff): Add volatile_type, forgetting_types,
-	previous_argument, and nrepeats fields.
-	(SCOPE_STRING): New macro.
-	(demangle_template): Add `remember' parameter.  Add comment.
-	Register the `B' code type here, if remembering.  Tidy.  Fix crash
-	on NULL tmpl_argvec.  Be consistent with use of tname/trawname.
-	(demangle_nested_args): New function.
-	(internal_cplus_demangle): Handle volatile-qualified member
-	functions.
-	(mop_up): Delete the previous_argument string if present.
-	(demangle_signature): Tidy.  Handle volatile-qualified member
-	functions.  Handle back-references using the `B' code.  Use extra
-	parameter to demangle_template and SCOPE_STRING where appropriate.
-	(demangle_template_value_parm): Fix thinko; 'B' is not an integral
-	code.
-	(demangle_class): Use SCOPE_STRING.
-	(gnu_special): Pass additional argument to demangle_template.
-	Use SCOPE_STRING.
-	(demangle_qualified): Save qualified types for later
-	back-references.  Handle constructors and destructors for template
-	types correctly.
-	(do_type): Tidy.  Use SCOPE_STRING.  Pass extra argument to
-	demangle_template.  Use demangled_nested_args.  Don't remember
-	qualified types here; that's now done in demangle_qualified.
-	Similarly for templates.
-	(do_arg): Improve commment.  Handle 'n' repeat code.
-	(remember_type): Check forgetting_types.
-	(demangle_args): Deal with 'n' repeat codes.  Tidy.
-
-Thu Jul  2 16:26:24 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* config.table: Only use mh-fbsd21 on *-*-freebsd2.2.[012], not on
-	*-*-freebsd2.2.*.  From Dmitrij Tejblum <tejblum@arc.hq.cti.ru>.
-
-Mon Jun 15 16:29:01 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in (setobjs): Correct quoting error in cygwin32 case.
-	From Chris Faylor <cgf@cygnus.com>.
-
-Mon Jun  1 13:47:55 1998  Jason Molenda  (crash@bugshack.cygnus.com)
-
-	* obstack.c: Update to latest FSF version.
-
-Mon Jun  1 14:17:36 1998  Mike Stump  <mrs@wrs.com>
-
-	* Makefile.in: Add a dependency on stamp-picdir for the
-	objects, so that we can do a parallel build.
-
-Sat May 30 22:17:13 1998  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* configure.in (checkfuncs): Add missing "'".
-
-Fri May 29 12:40:41 1998  Jason Molenda  (crash@bugshack.cygnus.com)
-
-	* obstack.c (_obstack_memory_used):  Elide this function if we're
-	on a system with GNU libc.
-
-Tue May 26 18:28:43 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* Makefile.in (distclean): Remove config.log.
-
-Tue May 26 15:01:52 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* Makefile.in (distclean): Don't remove alloca-conf.h.
-
-Fri May 22 01:38:07 1998  Hans-Peter Nilsson  <hp@axis.se>
-
-	* cplus-dem.c (MBUF_SIZE): Bumped from 512 to 32767.
-
-1998-05-21  Mark Mitchell  <mmitchell@usa.net>
-
-	* cplus-dem.c (do_type): Handle volatile qualification.
-
-1998-05-21  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* configure.in: Check for unistd.h as well.
-	* configure: Rebuild.
-	* config.in: Rebuild.
-	* getpagesize.c (GNU_OUR_PAGESIZE): Use sysconf only if _SC_PAGESIZE
-	is defined in unistd.h. Reformat conditional block for easier reading.
-
-	* config.table (shared): Default to no if ${enable_shared}
-	is unset or empty; this logic is used by the toplevel
-	configure scripts, too.
-
-Sat May 16 14:01:26 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* config.table: Add line to set enable_shared in the Makefile
-	as needed.
-
-Wed May 13 14:24:38 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cplus-dem.c (squangle_mop_up): Change return type to void.
-	(internal_cplus_demangle): Remove unused parameter `options'.
-	All callers changed.
-	(cplus_demangle_opname): Remove function wide variable `int i' and
-	replace with `size_t i' at each location where it is used.
-	(cplus_mangle_opname): change type of `i' from int to size_t.
-
-Wed May 13 13:39:38 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* alloca-conf.h: Include config.h.  Check HAVE_ALLOCA_H rather
-	than sparc or sun.
-	* Makefile.in (argv.o): Depend upon config.h and alloca-conf.h.
-
-Fri May  8 00:23:51 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: Set libiberty_topdir correctly when srcdir is
-	"." and with_target_subdir is not set.
-	* configure: Rebuild.
-
-Thu May  7 13:01:44 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: Add *-*-mingw32* case.
-	* configure: Rebuild.
-
-Wed May  6 11:33:51 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* config.table: Never use a PIC file for *-*-cygwin32*.
-
-	* Makefile.in (config.status): Depend upon config.table.
-
-	* configure.in: On a cygwin32 host, always compile random, and
-	don't test for sys_siglist, strsignal, or psignal.
-	* configure: Rebuild.
-
-	* clock.c: Check HAVE_SYS_PARAM_H rather than NO_SYS_PARAM_H.
-	* getcwd.c: Likewise.
-	* getpagesize.c: Likewise.
-	* getruntime.c: Likewise.
-
-Tue May  5 18:08:32 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	Use autoconf tests rather than the old dummy.c test:
-	* configure.in: Add AC_ARG_WITH calls for --with-target-subdir and
-	--with-newlib.  Add AC_CONFIG_HEADER.  Use AC_REPLACE_FUNCS for
-	most functions.  Add special cases to handle newlib and VxWorks.
-	Remove target_makefile_frag.  Create stamp-h in AC_OUTPUT if
-	CONFIG_HEADERS is set.  Only call config-ml.in in AC_OUTPUT if
-	CONFIG_FILES is set; set ac_file before calling it.
-	* config.table (arm-*-riscix*, *-*-cygwin32): Remove.
-	(*-*-hpux*, *-*-hiux*, *-*-irix4*, *-*-solaris2*): Remove.
-	(*-*-sysv4*, *-*-go32, *-*-vxworks5*, *-*-vxworks): Remove
-	(i[3456]-*-mingw32*): Remove.
-	* Makefile.in (ERRORS_CC, CONFIG_H, NEEDED_LIST): Remove.
-	(LIBOBJS): New variable.
-	(HOST_OFILES, DO_ALSO, STAGESTUFF): Remove.
-	(all): Depend upon needed-list.  Don't check RULE1.
-	(@target_makefile_frag@): Remove.
-	(COMPILE.c): Include @DEFS@.
-	(HFILES): Add alloca-conf.h.
-	(REQUIRED_OFILES): Remove basename.o.
-	($(TARGETLIB)): New target.
-	(stamp-needed, lneeded-list, needed.awk, stamp-config): Remove.
-	(lconfig.h, needed2.awk, dummy.o, errors): Remove.
-	(needed-list, config.h): Rewrite.
-	(RULE1, $(RULE1), RULE2, $(RULE2)): Remove.
-	(.always.): Remove.
-	(Makefile): Set CONFIG_FILES and CONFIG_HEADERS.
-	(stamp-h): New target.
-	(atexit.o, clock.o, getcwd.o, getpagesize.o): New targets.
-	(basename.o): Don't depend upon config.h.
-	(getruntime.o): Depend upon config.h.
-	* atexit.c: Include config.h.  Check HAVE_ON_EXIT rather than
-	NEED_on_exit.
-	* basename.c: Don't include config.h.  Don't check NEED_basename.
-	* clock.c: Include config.h.
-	* getcwd.c: Likewise.
-	* getpagesize.c: Likewise.
-	* getruntime.c: Likewise.  Fix checks which set HAVE_GETRUSAGE and
-	HAVE_TIMES.
-	* strerror.c: Change uses of NEED_sys_errlist to
-	HAVE_SYS_ERRLIST.  Likewise for NEED_strerror and HAVE_STRERROR.
-	* strsignal.c: Likewise for NEED_sys_siglist and HAVE_SYS_SIGLIST,
-	and for NEED_strsignal and HAVE_STRSIGNAL and for NEED_psignal and
-	HAVE_PSIGNAL.
-	* acconfig.h: New file.
-	* dummy.c: Remove.
-	* functions.def: Remove.
-	* config/mh-cxux7 (HDEFINES): Remove -DHAVE_SYSCONF.
-	* config/mh-windows (HDEFINES): Remove.
-	* config/mh-cygwin32: Remove.
-	* config/mh-go32: Remove.
-	* config/mh-irix4: Remove.
-	* config/mh-riscix: Remove.
-	* config/mh-sysv4: Remove.
-	* config/mt-mingw32: Remove.
-	* config/mt-vxworks5: Remove.
-	* config.in: New file, generated using autoheader.
-	* configure: Rebuild.
-
-Mon May  4 13:00:28 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: Rewrite to use autoconf.
-	* configure: Generate using autoconf.
-	* config/mh-a68bsd: Remove.
-	* config/mh-apollo68: Remove.
-	* config/mh-hpbsd: Remove.
-	* config/mh-ncr3000: Remove.
-	* config/mh-sysv: Remove.
-	* config/mh-aix (RANLIB, INSTALL): Don't define.
-	* config/mh-cxux7 (RANLIB, INSTALL): Don't define.
-	* config/mh-irix4 (CC, RANLIB, INSTALL): Don't define.
-	* config/mh-sysv4 (RANLIB, INSTALL): Don't define.
-	* config.table: Change config_shell to CONFIG_SHELL, and use
-	libiberty_topdir to find move-if-change.
- 	(m68k-apollo-bsd*, m68k-apollo-sysv*): Remove.
-	(i[3456]86-ncr-sysv4*, *-*-dgux*, hppa*-hp-bsd*): Remove.
-	(*-*-irix*, *-*-m88kbcs*, *-*-sysv*): Remove.
-	* Makefile.in (srcdir): Set to @srcdir@.
-	(VPATH): Likewise.
-	(prefix, exec_prefix, bindir, libdir): Set to autoconf variables.
-	(SHELL, INSTALL, INSTALL_PROGRAM, INSTALL_DATA): Likewise.
-	(CC, CFLAGS, RANLIB)): Likewise.
-	(datadir, man*dir, infodir, includedir, MAKEINFO): Remove.
-	(target_makefile_frag, host_makefile_frag): Add substitutions.
-	(INSTALL_DEST): Set to @INSTALL_DEST@.
-	(Makefile): Depend upon config.status.  Don't depend upon
-	$(host_makefile_frag) or $(target_makefile_frag).
-	(config.status): New target.
-
-Sun May  3 17:58:49 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* config/mt-sunos4: Remove.  Should be handled by --with-headers
-	and --with-libraries options at top level.
-	* config.table: Never use mt-sunos4.
-
-	* alloca-conf.h: New file, combining alloca-norm.h and
-	alloca-botch.h.
-	* alloca-norm.h: Remove.
-	* alloca-botch.h: Remove.
-	* configure.in: Set shell variables files and links to empty.
-	* config.table: Don't set shell variable files.
-	* configure.bat: Don't create alloca-conf.h.
-	* makefile.vms: Likewise.
-	* mpw-config.in: Likewise.
-	* vmsbuild.com: Likewise.
-
-Fri May  1 11:41:42 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* Makefile.in ($(HOST_OFILES) $(REQUIRED_OFILES)): Remove old
-	target depending upon config.h.
-	(alloca.o): Add target depending upon config.h
-	(basename.o, choose-temp.o, fnmatch.o): Likewise.
-	(getopt.o, getopt1.o, pexecute.o, strerror.o): Likewise.
-	(strsignal.o, xstrerror.o): Likewise.
-
-Fri May  1 04:26:25 1998  Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
-
-	* cplus-dem.c (cplus_demangle_opname):  Initialize work.
-
-Mon Apr 27 15:53:30 EDT 1998 Andrew MacLeod <amacleod@cygnus.com>
-
-	* cplus-dem.c (demangle_qualified): Replace missing else.
-
-Sun Apr 26 15:38:50 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* cplus-dem.c (gnu_special): Fix off-by-one bug when checking the
-	length in the name of a virtual table.
-
-Wed Apr 22 10:53:49 EDT 1998 Andrew MacLeod  <amacleod@cygnus.com>
-
-	* cplus-dem.c (struct work stuff): Add field for B and K mangle codes.
-	(cplus_demangle_opname): Call mop_up_squangle.
-	(cplus_demangle): Initialize squangle info, then call
-	internal_cplus_demangle. (Most code moved there as well)
-	(internal_cplus_demangle): New function, performs most of what use
-	to be done in cplus_demangle, but is only called with this file.
-	(squangle_mop_up): New function to clean up B and K code data.
-	(mop_up): set pointers to NULL after freeing.
-	(demangle_signature, demangle_template, demangle_class): Add
-	switch elements to handle K and B codes.
-	(demangle_prefix, gnu_special, demangle_qualified): Add
-	code to handle K and B codes.
-	(do_type, demangle_fund_type): Handle B and K codes.
-	(remember_Ktype): New function to store K info.
-	(register_Btype, remember_Btype): New functions for B codes.
-	(forget_B_and_K_types): New function to destroy B and K info.
-
-Fri Apr 10 01:49:10 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* COPYING.LIB, choose-temp.c, cplus-dem.c: Sync with egcs & gcc.
-
-Thu Mar  5 09:23:28 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* config.table: Make locating frag files failsafe even for the
-	special case if configuring and building in srcdir.
-
-Mon Feb 23 14:33:15 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* choose-temp.c: Fix handling of sys/file.h to work in libiberty.
-
-Sun Feb 22 18:03:23 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* choose-temp.c: Sync with copy in gcc.
-
-Thu Feb 12 16:29:49 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* getopt.c: Update to latest FSF version.
-	* getopt1.c: Likewise.
-
-Tue Feb 10 16:58:33 1998  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* cplus-dem.c (gnu_special): Don't get confused by .<digits>
-	strings that are not actually lengths.
-
-Fri Feb  6 01:35:17 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (FLAGS_TO_PASS): Don't pass PICFLAG.
-	(.c.o): Check value of enable_shared, not PICFLAG.
-	(stamp-picdir): Dito.
-
-Thu Feb  5 18:48:56 1998  Geoffrey Noer  <noer@cygnus.com>
-
-        * config/mh-cygwin32: remove vasprintf.o from EXTRA_OFILES
-        since it gets built automatically
-
-Sun Feb  1 02:52:32 1998  Mike Stump  <mrs@wrs.com>
-
-	* config.table (vxworks configs): Default to VxWorks 5.x, as that is
-	the currently shipping OS.
-
-Tue Jan 27 16:08:20 1998  Pat Rankin  <rankin@eql.caltech.edu>
-
-	* vmsbuild.com [REQUIRE_OFILES]: Synchronized with Makefile.in:
-	Add fnmatch.o and objalloc.o; remove vasprintf.o.
-	[config.h]: Define NEED_strsignal.
-
-Mon Jan 19 12:20:01 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* functions.def: Correct argument types for strerror and
-	strsignal.  Reported by Alex Gutman <agutman@emc.com>.
-
-Sun Jan 18 15:57:28 1998  Michael Snyder  <msnyder@cleaver.cygnus.com>
-
-	* vasprintf.c (int_vasprintf): Increase buffer size for float/double
-	values.
-
-Sat Jan 17 22:28:38 1998  Mumit Khan  <khan@xraylith.wisc.edu>
-			  J.J. VanderHeijden <J.J.vanderHeijden@student.utwente.nl>
-
-	Add mingw32 support.
-	* pexecute.c (pexecute): New function for mingw32. Supports pipes.
-	(pwait): New function for mingw32.
-
-	* config.table (i[3456]86-*-mingw32*): Support for i386-mingw32.
-	* config/mt-mingw32: New file.
-	* xmalloc.c (first_break): Not used for mingw32.
-	(xmalloc_set_program_name): Don't use sbrk on mingw32.
-	(xmalloc): Likewise.
-	(xrealloc): Likewise.
-
-Sat Jan 17 22:28:05 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* choose-temp.c: Sync with gcc version.
-
-Tue Jan 13 18:34:39 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* Makefile.in (install_to_libdir, install_to_tooldir): Add MULTISUBDIR
-	to all filenames in libdir and tooldir.
-	(distclean): Do MULTICLEAN before deleting Makefile.
-	(stamp-needed, stamp-config): Add MULTISRCTOP to
-	pathname for move-if-change.
-
-Thu Dec  4 17:25:19 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* strsignal.c (sys_nsig): Try NSIG and _NSIG.
-
-Wed Nov 19 13:37:06 1997  Michael Meissner  <meissner@cygnus.com>
-
-	* alloca-norm.h (alloca, GCC case): Don't redefine alloca if it
-	was already defined previously.
-
-Mon Nov 10 12:48:03 1997  Philippe De Muyter  <phdm@macqel.be>
-
-	* Makefile.in (INSTALL): Use ../install-sh, not install.
-
-Tue Oct 28 23:41:15 1997  Judy Goldberg  <jodyg@idt.net>
-
-	* Makefile.in (CFILES): Add pexecute.c.
-
-Wed Oct 15 19:13:48 1997  Ian Lance Taylor  <ian@cygnus.com>
-
-	* asprintf.c: Consistently use either stdarg or varargs.
-
-Tue Oct 14 12:01:00 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* cplus-dem.c (demangle_signature): Don't look for return types on
-	constructors.  Handle member template constructors.
-
-Fri Oct  3 17:53:30 1997  Ian Lance Taylor  <ian@cygnus.com>
-
-	* README: Fix configuration instructions.
-
-Mon Sep 29 12:28:41 1997  Ian Lance Taylor  <ian@cygnus.com>
-
-	* pexecute.c: Update to current version from /gd/gnu/lib:
-
-	Mon Sep 29 12:27:59 1997  Ian Lance Taylor  <ian@cygnus.com>
-
-        * pexecute.c: Use spawn if __CYGWIN32__.
-
-	1997-08-08  Paul Eggert  <eggert@twinsun.com>
-
-        * pexecute.c: Include "config.h" first, as per autoconf manual.
-
-	Fri Jun 27 15:20:29 1997  Scott Christley <scottc@net-community.com>
-
-        * pexecute.c (fix_argv): New function.
-        (pexecute): Win32 but not Cygwin32 needs its arguments fixed.
-        Add underscore to cwait function call.
-
-Sun Sep 28 12:00:52 1997  Mark Mitchell  <mmitchell@usa.net>
-
-        * cplus-dem.c (demangle_template): Add new parameter.  Handle new
-        template-function mangling.
-        (consume_count_with_underscores): New function.
-        (demangle_signature): Handle new name-mangling scheme.
-
-Wed Sep 24 00:31:59 1997  Felix Lee  <flee@yin.cygnus.com>
-
-	* asprintf.c: stdarg.h when ALMOST_STDC
-	* config/mh-windows (EXTRA_OFILES): add asprintf.o and
- 	strncasecmp.o.
-
-Thu Aug 28 14:27:15 1997  Andrew Cagney  <cagney@b1.cygnus.com>
-
-	* vasprintf.c (vasprintf): Allow for _BSD_VA_LIST_.
-
-	* config.table: Add case for FreeBSD 2.1 and 2.2, needs mh-fbsd21.
-
-	* config/mh-fbsd21 (EXTRA_OFILES): Force vasprintf.o
-
-Wed Sep 10 12:43:10 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cplus-dem.c (demangle_fund_type): Change "complex" to "__complex".
-
-Fri Sep  5 16:34:42 1997  Andrew Cagney  <cagney@b1.cygnus.com>
-
-	* asprintf.c (asprintf): New file.
-	* Makefile.in (CFILES): Add asprintf.c
-	* functions.def: Ditto.
-
-Thu Aug 28 18:53:34 1997  Andrew Cagney  <cagney@b1.cygnus.com>
-
-	* argv.c (dupargv): New function, duplicate an argument vector.
-
-Tue Aug 19 20:28:45 1997  Geoffrey Noer  <noer@cygnus.com>
-
-	* config/mh-cygwin32: also build random.o
-
-Tue Aug 19 17:10:56 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cplus-dem.c: Add 'extern' to prepends_underscore.
-
-Wed Jul 30 11:42:19 1997  Per Bothner  <bothner@cygnus.com>
-
-	* cplus-dem.c: Various changes to produce Java output when passed
-	DMGL_JAVA.  Thus "::" becomes "." and "JArray<Foo>" becomes "Foo[]".
-	(main): Support --java and -j flags to set DMGL_JAVA.
-
-Tue Jul 22 19:05:23 1997  Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
-
-	* config/mh-go32 (CC, AR, RANLIB): Don't define.
-
-Tue Jul 22 17:49:54 1997  Ian Lance Taylor  <ian@cygnus.com>
-
-	* Makefile.in (REQUIRED_OFILES): Add pexecute.o.
-	(pexecute.o): New target.
-
-	* Makefile.in (stamp-needed): New target, replacing needed-list.
-	(needed-list): Just depend upon stamp-needed.
-	(stamp-config): New target, replacing config.h.
-	(config.h): Just depend upon stamp-config.
-	(mostlyclean): Remove stamp-*.
-
-Thu Jun 12 11:00:18 1997  Angela Marie Thomas (angela@cygnus.com)
-
-	* Makefile.in (FLAGS_TO_PASS): pass INSTALL, INSTALL_PROGRAM and
-	INSTALL_DATA for multilibbed installs
-
-Tue Jun  3 13:21:05 1997  Doug Evans  <dje@canuck.cygnus.com>
-
-	Tue Dec 10 09:44:57 1996  Paul Eggert  <eggert@twinsun.com>
-
-	* choose-temp.c (choose_temp_base): Don't dump core if TMPDIR is empty.
-
-	* choose-temp.c (try): Insist that temp dir be searchable.
-
-	Wed Oct 23 17:36:39 1996  Doug Rupp  (rupp@gnat.com)
-
-	* choose-temp.c (choose_temp_base): On VMS, use proper syntax
-	for current directory.
-
-	Sat Feb 15 19:03:48 1997  Geoffrey Noer  (noer@cygnus.com)
-
-	* pexecute.c: Remove special cases for cygwin32.
-	(pwait): Remove local definition of `pid'.
-
-	Tue Nov 12 18:26:15 1996  Doug Rupp  (rupp@gnat.com)
-
-	* pexecute.c (vfork): Supply new definition for VMS.
-	(pwait): Use waitpid instead of wait for VMS.
-
-Tue May 20 14:02:20 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cplus-dem.c (do_type): Handle `J'.
-	(demangle_fund_type): Print "complex" for it.
-
-Wed Apr 30 12:15:45 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* configure.in: Don't turn on multilib here.
-
-Mon Apr 28 19:04:31 1997  Michael Snyder  <msnyder@cleaver.cygnus.com>
-
-	* obstack.c: move _obstack_memory_used outside of ifdef.  Cannot be
-	elided; needed by gdb and not present in libc.
-
-Thu Apr 24 19:33:47 1997  Ian Lance Taylor  <ian@cygnus.com>
-
-	* Makefile.in (clean): Remove tmpmulti.out.
-
-Tue Apr 22 10:25:15 1997  Fred Fish  <fnf@cygnus.com>
-
-	* floatformat.c (floatformat_ieee_double_littlebyte_bigword):
-	Add new floatformat, mainly for ARM doubles.
-
-Mon Apr 14 12:11:16 1997  Ian Lance Taylor  <ian@cygnus.com>
-
-	* config.table: Use ${config_shell} with ${moveifchange}.  From
-	Thomas Graichen <graichen@rzpd.de>.
-
-Fri Apr  4 03:09:24 1997  Ulrich Drepper  <drepper@cygnus.com>
-
-	* configure.in: Enable multilibing by default.
-	Update multilib template to read config-ml.in.
-
-Tue Apr  1 16:26:39 1997  Klaus Kaempf  <kkaempf@progis.de>
-
-	* makefile.vms: Add objalloc.
-
-Mon Mar 31 23:57:51 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
-
-	* cplus-dem.c (demangle_it): Add prototype declaration.
-	(usage, fatal): Likewise.
-
-	* xexit.c (_xexit_cleanup): Add prototype.
-
-	* strerror.c (init_error_tables): Declare.
-
-Fri Mar 28 11:43:20 1997  H.J. Lu  <hjl@lucon.org>
-
-	* functions.def: Add DEF of vasprintf, and DEFFUNC of strsignal.
-	* strsignal.c: Only define strsignal if NEED_strsignal.
-	* Makefile.in (REQUIRED_OFILES): Remove vasprintf.o.
-	* configure.in: Add NEED_strsignal to xconfig.h.  Add vasprintf.o
-	to xneeded-list.
-	* config/mh-cygwin32 (HDEFINES): Add -DNEED_strsignal.
-	(EXTRA_OFILES): Define to vasprintf.o.
-	* config/mh-windows (HDEFINES): Add -DNEED_strsignal.
-	(EXTRA_OFILES): Add vasprintf.o.
-	* config/mt-vxworks5 (vxconfig.h): Define NEED_strsignal.
-	(vxneeded-list): Add vasprintf.o.
-
-Thu Mar 20 17:02:09 1997  Ian Lance Taylor  <ian@cygnus.com>
-
-	* objalloc.c: Include <stdio.h>.
-
-Mon Mar 17 19:23:11 1997  Ian Lance Taylor  <ian@cygnus.com>
-
-	* objalloc.c: New file.
-	* Makefile.in (CFILES): Add objalloc.c
-	(REQUIRED_OFILES): Add objalloc.o.
-	(objalloc.o): New target.
-
-Sat Mar 15 18:49:41 1997  Ian Lance Taylor  <ian@cygnus.com>
-
-	* obstack.c: Update to current FSF version.
-
-Fri Mar 14 14:18:47 1997  Ian Lance Taylor  <ian@cygnus.com>
-
-	* cplus-dem.c: Add prototypes for all static functions.
-	(mystrstr): Make static.  Make arguments and result const.
-	(cplus_match): Remove; not used.
-
-Tue Mar 11 14:20:31 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cplus-dem.c (gnu_special): Call demangled_fund_type for other
-	__t* symbols.
-
-Tue Mar 11 15:41:21 1997  H.J. Lu  <hjl@lucon.org>
-
-	* spaces.c: Declare malloc and free properly.
-	* strsignal.c (init_signal_tables): Add prototype.
-	* xatexit.c (_xexit_cleanup): Add parameter declarations.
-
-Wed Feb 19 15:43:24 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* Makefile.in (lneeded-list): If alloca.o is needed, xexit.o is
-	also required because of xmalloc.o.
-
-Fri Feb 14 13:43:38 1997  Ian Lance Taylor  <ian@cygnus.com>
-
-	* strsignal.c: Unconditionally redefine sys_siglist around the
-	inclusion of the system header files.
-
-Thu Feb 13 22:01:04 1997  Klaus Kaempf  <kkaempf@progis.de>
-
-	* makefile.vms: Remove 8 bit characters.  Update to latest
-	gcc release.
-
-Tue Feb  4 11:52:19 1997  Ian Lance Taylor  <ian@cygnus.com>
-
-	* strsignal.c: Use NEED_sys_siglist instead of
-	LOSING_SYS_SIGLIST.
-	* config.table: Don't use mh-lynxos.
-	* config/mh-lynxos: Remove.
-
-Thu Jan 16 14:51:03 1997  Bob Manson  <manson@charmed.cygnus.com>
-
-	* cplus-dem.c: Fix indenting; make identical to the copy
-	in GCC.
-	(do_type, case 'M'): Check for a template as well as a class.
-
-Thu Dec 19 13:51:33 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* config/mt-vxworks5 (vxneeded-list): Remove sigsetmask.o, since
-	vxworks 5.[0-3] all have sigsetmask in them; the one provided by
-	libiberty is incorrect, as well.
-
-Mon Dec  2 15:03:42 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
-
-	* alloca.c (alloca): When compiled with an ANSI/ISO compiler,
-	alloca takes a size_t argument, not just unsigned.
-
-Mon Nov 18 15:42:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cplus-dem.c: Note that this file also lives in GCC.
-
-Mon Nov 18 15:19:00 1996  Dawn Perchik  <dawn@critters.cygnus.com>
-
-	* alloca.c: Remove include of libiberty.h for hpux.
-	* argv.c:  Replace defs from libiberty.h.
-	* spaces.c: Put back externs from removed from libiberty.h.
-	* vasprintf.c: Remove include of libiberty.h for hpux.
-
-Mon Nov 18 14:08:00 1996  Dawn Perchik  <dawn@critters.cygnus.com>
-
-	* cplus-dem.c: Checking in again; last checkin filed due to sticky tag.
-
-Wed Nov 13 08:22:00 1996  Dawn Perchik  <dawn@critters.cygnus.com>
-
-	* cplus-dem.c: Revert last two commits due to conflicts with
-	hpux system headers.
-
-Wed Nov 13 08:22:00 1996  Dawn Perchik  <dawn@critters.cygnus.com>
-
-	* alloca.c, argv.c, spaces.c, strcasecmp.c, vasprintf.c, vprintf.c:
-	Revert last commit due to conflicts with hpux system headers.
-
-Wed Nov 13 10:36:50 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
-
-	* cplus-dem.c (x{m,re}alloc): Make declarations compatibile with
-	libiberty.h when compiled with a standard compiler.
-
-Tue Nov 12 16:31:00 1996  Dawn Perchik  <dawn@critters.cygnus.com>
-
-	* alloca.c: Include libiberty.h for definition of xmalloc.
-	Don't redefine NULL.
-	* argv.c: Move prototypes to libiberty.h.
-	* cplus-dem.c: Include libiberty.h for definition of xmalloc.
-	Don't redefine NULL.
-	Use casts to eliminate compiler warnings.
-	* spaces.c: Remove prototypes for malloc and free which are
-	already in libibrty.h.
-	* strcasecmp.c: Use casts to eliminate compiler warnings.
-	* vasprintf.c: Include libiberty.h for definition of malloc.
-	Don't redefine NULL.
-	* vprintf.c: Include stdarg.h if __STDC__.
-
-Fri Oct 11 15:42:12 1996  Stu Grossman  (grossman@critters.cygnus.com)
-
-	* config/mh-windows:  Add strcasecmp.o to EXTRA_OFILES.
-
-Fri Oct 11 11:16:31 1996  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw.c (mpwify_filename): Rewrite to simplify, and to handle
-	upward components correctly.
-
-Tue Oct  8 08:55:34 1996  Stu Grossman  (grossman@critters.cygnus.com)
-
-	* config.table, config/mh-windows:  Add support for building under
-	MSVC (the Microsoft build environment).
-
-Mon Oct  7 10:50:27 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* fnmatch.c: Undef const if not __STDC__.
-
-Thu Oct  3 13:46:39 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* fnmatch.c: New file.
-	* Makefile.in (CFILES): Add fnmatch.c.
-	(REQUIRED_OFILES): Add fnmatch.o.
-	(fnmatch.o): New target.
-
-Wed Sep 18 14:49:13 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cplus-dem.c (demangle_template): Fix handling of address args.
-	(gnu_special): Handle type_info stuff.
-
-Fri Sep 13 17:52:55 1996  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw.c (DebugPI): Make settable from the env var DEBUG_PATHNAMES.
-	(mpwify_filename): Handle "::/" case.
-
-Thu Sep 12 13:30:40 1996  Geoffrey Noer  <noer@cygnus.com>
-
-	* config/mh-cygwin32: new file (need -DNEED_basename and
-		-DNEED_sys_siglist for native NT rebuilding)
-	* config.table (*-*-cygwin32): new entry
-	* choose-temp.c: bring in sync with gcc (revert Aug 17 change)
-
-Thu Aug 29 16:48:45 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
-
-	* config.table (i[345]86-*-*): Recognize i686 for pentium pro.
-
-Tue Aug 27 13:47:58 1996  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* pexecute.c (pexecute) [MPW]: Remove old bogus code that
-	messed with arguments that included a '/', add escape chars
-	to double quotes, remove const decl from arg that Mac
-	compilers don't seem to like.
-
-Sat Aug 17 04:44:27 1996  Geoffrey Noer  <noer@cygnus.com>
-
-	* pexecute.c: Update test for win32 (&& ! cygwin32).
-	* choose-temp.c: fix WIN32 preprocessor defines
-
-Thu Aug 15 12:26:48 1996  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw-make.sed: Add @DASH_C_FLAG@ and @SEGMENT_FLAG({Default})@
-	to editing of default makefile rule.
-
-Sun Aug 11 21:03:27 1996  Stu Grossman  (grossman@critters.cygnus.com)
-
-	* alloca-norm.h:  Include <malloc.h> if _WIN32.
-	* argv.c:  Include non-prototyped decls for malloc and string
-	functions if ! _WIN32 or if __GNUC__.
-
-Thu Aug  8 12:42:40 1996  Klaus Kaempf  <kkaempf@progis.de>
-
-	* config.h-vms: New file.
-	* makefile.vms: Use it.
-
-Wed Aug  7 17:16:12 1996  Stu Grossman  (grossman@critters.cygnus.com)
-
-	* getopt.c (_getopt_internal):  If argc is 0, just return (before
-	we reference *argv and segfault).
-
-Mon Aug  5 01:29:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Makefile.in (distclean): Add multilib.out.
-
-Thu Jul 18 17:40:55 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* alloca-norm.h: Change #ifdef sparc to #if defined (sparc) &&
-	defined (sun).  From Andrew Gierth <ANDREWG@microlise.co.uk>.
-
-Mon Jul  1 13:40:44 1996  Ken Raeburn  <raeburn@cygnus.com>
-
-	Tue May 28 15:29:03 1996  Pat Rankin  <rankin@eql.caltech.edu>
-
-	* vmsbuild.com (REQUIRD_OFILES): Add choose-temp.o and xstrdup.o.
-
-	Thu Jan 25 18:20:04 1996  Pat Rankin  <rankin@eql.caltech.edu>
-
-	* vmsbuild.com: Changes to handle DEFFUNC(on_exit).
-	(do_ofiles): Allow nonexistent source file in pass 3.
-	(chk_deffunc): New routine.
-
-Tue Jun 25 19:24:43 1996  Doug Evans  <dje@canuck.cygnus.com>
-
-	* pexecute.c (PEXECUTE_VERBOSE): Define.
-	(MPW pexecute): Check flags & PEXECUTE_VERBOSE instead of verbose_flag.
-
-Tue Jun 25 23:11:48 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
-
-	* Makefile.in (docdir): Removed.
-
-Tue Jun 25 23:01:07 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
-
-	* Makefile.in (oldincludedir): Removed.
-
-Tue Jun 25 22:50:07 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
-
-        * Makefile.in (datadir): Set to $(prefix)/share.
-
-Thu Jun 20 21:17:52 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* cplus-dem.c (demangle_arm_pt): Reindent.  Avoid endless loop by
-	checking for errors from do_type.
-
-Tue Jun 18 14:36:19 1996  Klaus Kaempf  <kkaempf@progis.de>
-
-	* makefile.vms: New file.
-	* xmalloc.c: If VMS, include <stdlib.h> and <unixlib.h> rather
-	than declaring malloc, realloc, and sbrk.
-
-Mon Jun 10 13:17:17 1996  Doug Evans  <dje@canuck.cygnus.com>
-
-	* pexecute.c: New file.
-
-Wed Jun  5 16:57:45 1996  Richard Henderson  <rth@tamu.edu>
-
-	* xmalloc.c: Declare sbrk.
-
-Sat May  4 05:08:45 1996  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
-
-	* alloca-norm.h:  Add SPARCworks cc compatible __builtin_alloca
-	declaration.
-
-Mon Apr 22 18:41:49 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* xstrerror.c: Include <stdio.h>.
-
-Sun Apr 21 11:55:12 1996  Doug Evans  <dje@canuck.cygnus.com>
-
-	* Makefile.in (CFILES): Add atexit.c.
-
-Sun Apr 21 09:50:09 1996  Stephen L Moshier  (moshier@world.std.com)
-
-	* choose-temp.c: Include sys/types.h before sys/file.h for sco3.2v5.
-
-Wed Apr 17 11:17:55 1996  Doug Evans  <dje@canuck.cygnus.com>
-
-	* choose-temp.c: Don't #include sys/file.h ifdef NO_SYS_FILE_H.
-	#include <stdio.h>
-	* config/mt-vxworks5 (HDEFINES): Define NO_SYS_FILE_H.
-
-Tue Apr 16 11:27:16 1996  Jeffrey A Law  (law@cygnus.com)
-
-        * Makefile.in (lneeded-list): If alloca.o is needed, so is xmalloc.o.
-	Reverts Feb 8, 1995 change.
-
-Mon Apr 15 12:53:26 1996  Doug Evans  <dje@canuck.cygnus.com>
-
-	* choose-temp.c: New file.
-	* Makefile.in (CFILES): Add choose-temp.c.
-	(REQUIRED_OFILES): Add choose-temp.o.
-
-Sat Apr 13 14:19:30 1996  Stu Grossman  (grossman@critters.cygnus.com)
-
-	* floatformat.c (floatformat_to_double):  Don't bias exponent when
-	handling zero's, denorms or NaNs.
-
-Thu Apr 11 13:36:56 1996  Stu Grossman  (grossman@critters.cygnus.com)
-
-	* floatformat.c (floatformat_to_double):  Fix bugs with handling
-	numbers with fractions < 32 bits.
-
-Mon Apr  8 14:48:34 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* config.table: Permit --enable-shared to specify a list of
-	directories.
-
-Tue Mar 19 22:02:07 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cplus-dem.c (demangle_template): Fix for non-mangled pointer
-	arguments.
-
-Fri Mar  8 17:24:18 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: If srcdir is `.' and with_target_subdir is not
-	`.', then set MULTISRCTOP before calling config-ml.in.
-
-Thu Mar  7 13:37:10 1996  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw.c (mpw_open): Add debugging output option.
-
-Wed Mar  6 17:36:03 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cplus-dem.c (demangle_template): Fix for address-of-extern arguments.
-
-Tue Feb 27 12:00:50 1996  Raymond Jou  <rjou@mexican.cygnus.com>
-
-	* mpw.c (mpwify_filename): Change 6 to 5 in
-	strncmp (unixname, "/tmp/", 5).
-
-Tue Feb 20 10:55:53 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* cplus-dem.c (demangle_template): Initialize is_bool.  Correctly
-	handle 0 as a pointer value parameter.
-
-Mon Feb  5 16:41:44 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* Makefile.in (all): Depend upon required-list.
-	(required-list): New target.
-	(clean): Remove required-list.
-
-Wed Jan 31 10:19:41 1996  Steve Chamberlain  <sac@slash.cygnus.com>
-
-	* win32.c: Deleted.
-	* config.table (i386-*-win32): Deleted.
-	* config/mh-i386win32: Deleted.
-
-Thu Jan 18 11:34:17 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* cplus-dem.c (cplus_demangle_opname): Change opname parameter to
-	const char *.
-	(cplus_mangle_opname): Change return type and opname parameter to
-	const char *.  Don't cast return value.
-
-Tue Jan 16 12:13:11 1996  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw.c: Include Timer.h, in order to get m68k Microseconds trap
-	definition.
-
-Wed Jan  3 13:15:04 1996  Fred Fish  <fnf@cygnus.com>
-
-	* obstack.c: Update copyright to 1996.
-	(_obstack_memory_used): Define new function.  Called via
-	obstack_memory_used macro.
-
-Thu Dec 28 11:39:40 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* xstrdup.c: New file.
-	* Makefile.in (CFILES): Add xstrdup.c.
-	(REQUIRED_OFILES): Add xstrdup.o.
-	(xstrdup.o): New target.
-
-Mon Dec 11 18:18:52 1995  Mike Stump  <mrs@cygnus.com>
-
-	* atexit.c: New stub to provide atexit on systems that have
-	on_exit, like SunOS 4.1.x systems.
-	* functions.def (on_exit, atexit): Ditto.
-
-Mon Dec 11 15:42:14 1995  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw.c (mpw_abort): Remove decl.
-	(mpw_access): Move debugging printf.
-
-Sat Dec  2 01:25:23 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* config.table: Consistently use ${host} rather than ${xhost} or
-	${target}.
-	* configure.in: Don't bother to set ${xhost} before calling
-	config.table.
-
-Tue Nov 28 14:16:57 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* Makefile.in (.c.o): Use test instead of the left bracket, to
-	avoid problems with some versions of make.
-
-Tue Nov 28 11:45:17 1995  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw-make.sed: Fix INCDIR edit to work with Nov 14 change.
-
-Tue Nov 21 11:26:34 1995  Fred Fish  <fnf@rtl.cygnus.com>
-
-	* config/mh-hpux: Remove.  It was only used to define EXTRA_OFILES,
-	which was set to just alloca.o, which is now automatically marked
-	as needed by the autoconfiguration process.
-
-Tue Nov 21 14:15:06 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* config.table: Check ${with_cross_host} rather than comparing
-	${host} and ${target}.
-
-Thu Nov 16 14:34:42 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: If with_target_subdir is empty, set xhost to
-	${host} rather than ${target} before calling config.table.
-
-Tue Nov 14 01:38:30 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* Makefile.in (MULTITOP): Deleted.
-	(MULTISRCTOP, MULTIBUILDTOP): New.
-	(FLAGS_TO_PASS): Delete INCDIR.
-	(INCDIR): Add $(MULTISRCTOP).
-	(install_to_libdir): Add $(MULTISUBDIR).  Call $(MULTIDO).
-	* configure.in: Delete call to cfg-ml-com.in.  Call config-ml.in
-	instead of cfg-ml-pos.in.
-	(cross-compile check): Change to test for with_target_subdir.
-	(EXTRA_LINKS): Delete.
-
-Sun Nov 12 12:13:04 1995  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw-make.sed: Add getpagesize.c.o to needed-list.
-	* mpw.c [USE_MW_HEADERS]: Conditionalize compiling of
-	functions that are supplied by Metrowerks libraries.
-	(fstat): Clean up descriptor->pointer conversion code.
-	(InstallConsole, etc): Empty definitions, for when linking
-	with SIOUX.
-
-Sun Nov  5 19:25:27 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in (FLAGS_TO_PASS):  Also pass PICFLAGS.
-	(.c.o):  Stylistic change.
-
-Thu Nov  2 12:06:29 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* strtol.c, strtoul.c: Don't include <stdlib.h>.  From
-	phdm@info.ucl.ac.be (Philippe De Muyter).
-
-Wed Nov  1 11:59:36 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: Correct sed call.
-
-Mon Oct 30 13:03:45 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* configure.in:  Clean up / simplify for native.
-
-	* configure.in:  Merge in stuff from ../xiberty/configure.in.
-	* Makefile.in (CC):  Add definition (so it can be overrridden
-	by ../configure).
-
-Tue Oct 24 17:57:27 1995  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw-make.sed: Leave strerror.c.o in standard list of functions.
-	* mpw.c (R_OK, ENOENT, EACCESS, ENOSYS): Remove.
-	(link): Remove useless definition with error return.
-	(last_microseconds, warn_if_spin_delay, record_for_spin_delay):
-	Use UnsignedWide type for microsecond counts.
-
-Thu Oct 19 10:52:07 1995  Michael Meissner  <meissner@wogglebug.tiac.net>
-
-	* memcmp.c (memcmp): Argument types are const void *, not void
-	*const.
-
-	* strncasecmp.c (strncasecmp): Include ansidecl.h/stdarg.h, not
-	sys/types.h.
-	* strcasecmp.c (strcasecmp): Ditto.
-
-Tue Oct 10 11:03:24 1995  Fred Fish  <fnf@cygnus.com>
-
-	* Makefile.in (BISON):  Remove macro.
-
-Tue Sep 26 15:06:46 1995  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* Makefile.in (HFILES): Add default empty definition.
-	* mpw-config.in (config.h): Only update if changed.
-	* mpw-make.in: Remove.
-	* mpw-make.sed: New file, edits Makefile.in into MPW makefile.
-	* mpw.c: Remove semi-clone of strerror code.
-	(sys_nerr, sys_errlist): Define here.
-	(Microseconds): Only define as A-line trap if m68k Mac.
-
-Wed Sep 20 12:53:32 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* Makefile.in (maintainer-clean): New synonym for distclean.
-
-Mon Aug 28 19:47:52 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* config.table:  For host, generalize rs6000-ibm-aix*
-	to *-ibm-aix* so we also include powerpc.
-
-Tue Aug 22 03:18:05 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
-
-	Fri Jun 16 18:35:40 1995  Pat Rankin  (rankin@eql.caltech.edu)
-
-	* xstrerror.c: New file.
-	* Makefile.in, vmsbuild.com: Compile it.
-
-Mon Jul 31 12:16:32 1995  steve chamberlain  <sac@slash.cygnus.com>
-
-	* config.table (i386-*-win32): New.
-
-Fri Jul 21 11:35:52 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* Makefile.in (MULTITOP): New variable.
-	(MULTIDIRS, MULTISUBDIR, MULTIDO, MULTICLEAN): Likewise.
-	(all): Add multilib support.
-	(install_to_tooldir, *clean): Likewise.
-
-Mon Jul 10 11:47:27 1995  Ken Raeburn  <raeburn@cygnus.com>
-
-	* makefile.dos (OBJS): Add hex.o.  From DJ Delorie.
-
-Fri Jun 30 17:28:59 1995  Pat Rankin  (rankin@eql.caltech.edu)
-
-	* vmsbuild.com:  create "new-lib.olb", build libiberty under that
-	name, and then make it become "liberty.olb" when done, so that an
-	incomplete build attempt never leaves behind something which looks
-	like a complete library.
-
-Thu Jun 29 00:22:02 1995  Steve Chamberlain  <sac@slash.cygnus.com>
-
-	* config/mh-i386pe: New file for PE hosts.
-	* config.table: Understand PE hosts.
-
-Wed Jun 28 19:13:23 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cplus-dem.c: Update from gcc.
-
-	* argv.c, dummy.c: If __STDC__, #include "alloca-conf.h" after
-        <stddef.h>.
-	* alloca-norm.h: If __STDC__, declare alloca with its parameter.
-
-Thu Jun 22 18:57:47 1995  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw-make.in (ALL_CFLAGS): Define NEED_basename.
-	* mpw.c: Only test DebugPI once whenever printing debug info.
-	(mpwify_filename): If filename is /tmp/foo, change it into :_foo,
-	also fix to not write on input filename buffer.
-	(mpw_access): Use stat() instead of open(), works for directories
-	as well as files.
-
-Mon Jun 19 00:33:22 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in: Massage broken shells that require 'else true'.
-
-Sat Jun 17 23:21:58 1995  Fred Fish  <fnf@cygnus.com>
-
-	* alloca-norm.h: Declare alloca as type "PTR" to match functions.def.
-	Declare __builtin_alloca in the sparc case, as argv.c did.
-	* argv.c: Replace inline version of alloca-norm.h at start of file with
-	a #include of alloca-conf.h.  Precede it with an include of ansidecl.h
-	because alloca-norm.h needs to declare alloca as "PTR".
-
-Mon Jun 12 14:24:26 1995  Steve Chamberlain  <sac@slash.cygnus.com>
-
-	* win32.c: New file.
-
-Fri Jun  9 15:16:14 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* dummy.c: #include "alloca-conf.h".
-
-Wed Jun  7 11:46:23 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (mostlyclean): Remove stamp-picdir.
-	(clean): Don't.
-
-Mon Jun  5 18:46:06 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config.table (frags): Use toplevel pic frags.
-
-	* Makefile.in (PICFLAG): New macro.
-	(all): Depend on stamp-picdir.
-	(needed-list): Ditto.
-	(.c.o): Also build pic object.
-	(stamp-picdir): New rule.
-	(mostlyclean): Remove pic.
-	(clean): Remove stamp-picdir.
-
-Fri Mar 24 16:55:48 1995  Pat Rankin  (rankin@eql.caltech.edu)
-
-	* vmsbuild.com (config.h): Add `#define NEED_basename'.
-
-Tue May 23 10:12:46 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* clock.c, getopt.c, strtod.c, vsprintf.c:  Change from using LGPL
-	to libio-style copyright.
-	* getpagesize.c:  Remove FSF copyright.
-
-Sat May 20 12:30:23 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
-
-	Added improved VMS support from Pat Rankin:
-
-	Fri Mar 17 18:40:36 1995  Pat Rankin  (rankin@eql.caltech.edu)
-
-	* vmsbuild.com:  new file.
-
-	* getpagesize.c (getpagesize):  implement for VMS;
-	* strerror.c (strerror, strerrno, strtoerrno):  add rudimentary
-	support for EVMSERR.
-
-Thu May 18 17:01:42 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
-
-	Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
-
-	* floatformat.c (floatformat_arm_ext): Define.
-
-Tue May 16 13:30:59 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* basename.c, bcmp.c, getcwd.c, insque.c, rename.c, sigsetmask.c,
-	strerror.c, strsignal.c:  Remove FSF copyright.
-	* sigsetmask.c: #include <sys/types.h> - seems to be needed by ISC.
-
-Mon May 15 19:53:17 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* bcopy.c, bzero.c, memcmp.c, memcpy.c, memset.c, strchr.c,
-	strrchr.c, strstr.c, vfork.c:  Remove FSF Copyright, because this
-	might contaminate libstdc++ with the LGPL.  (OK'd by RMS 11 Oct 94.)
-	* strchr.c, strrchr.c:  Add cast to suppress const warning.
-
-Thu May  4 14:36:42 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cplus-dem.c: Use const instead of CONST.  Don't include
-        ansidecl.h directly.
-
-Wed Apr 19 01:30:27 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cplus-dem.c: Don't include libiberty.h.  Do declare xmalloc and
-        xrealloc.
-	(-DMAIN): Don't rely on an externally-defined version number;
-        instead, require the version number to be defined as a
-        preprocessor macro.  Handle the RS/6000 leading dot.  Define
-        xmalloc, xrealloc and fatal.  Don't strip a leading underscore
-        if we couldn't demangle the word.
-
-Tue Apr  4 13:03:51 1995  Stan Shebs  <shebs@andros.cygnus.com>
-
-	(Old mpw.c change descriptions retained for informational value.)
-	* mpw.c (warning_threshold): Default to .4 sec.
-	(overflow_count, current_progress): New globals.
-	(warn_if_spin_delay): Include current progress type,
-	such as program name, in message.
-	(mpw_start_progress): Set current_progress variable from arg.
-	(mpw_end_progress): Report spin delays by power-of-two-size
-	buckets instead of constant-size buckets.
-
-	* mpw.c: Clean up formatting, types, returns, etc.
-	(ENOSYS): Define.
-	(mpw_fread, mpw_fwrite): Define.
-	(sleep): Define correctly.
-
-	* mpw.c: New code to implement cursor spinning support.
-	(umask): New function.
-	(mpw_fopen, mpw_fseek, stat, fstat): Call PROGRESS.
-
-	* mpw.c (mpw_basename, mpw_mixed_basename): New functions, find
-	basenames for MPW and MPW/Unix filenames.
-	(mpw_special_init): New function, calls Macsbug if desired.
-
-	* mpw.c: Add GPL notice.
-	(mpwify_filename): Add more transformations.
-	(mpw_fopen): Call mpwify_filename on file names.
-	(rename): Remove.
-	(chdir, getcwd): Add simple definitions.
-
-	* mpw.c: Random cleanups, remove unused code bits.
-	Added copy of strerror.c for gcc's use.
-	(stat, fstat, _stat): New versions based on Guido van Rossum code.
-
-	* mpw.c (mpw_fseek): Make it work correctly when doing SEEK_CUR.
-
-	* mpw.c (stat): Remove hack definition, get from sys/stat.h.
-	(fork, vfork, etc): Print error messages if called.
-	(getrusage, sbrk, environ, isatty, link, utime, mkdir, rmdir,
-	rename, chown): Define.
-
-	* mpw-config.in: New file, MPW version of configure.in.
-	* mpw-make.in: New file, MPW version of Makefile.in.
-	* mpw.c: New file, MPW compatibility routines.
-
-Fri Mar 24 14:10:30 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* basename.c: Include config.h before checking for NEED_basename.
-
-Thu Mar 23 19:09:54 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* functions.def: Add DEFFUNC for basename.
-
-	* basename.c: Only define basename if NEED_basename.
-
-Thu Mar 16 13:36:05 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config.table: Fix --enable-shared logic for native builds.
-
-Mon Mar 13 11:05:11 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cplus-dem.c (demangle_template): Demangle bool literals properly.
-
-Mon Mar  6 23:57:28 1995  Stu Grossman  (grossman@cygnus.com)
-
-	* strtol.c strtoul.c:  Replace these with less buggy versions from
-	NetBSD.  (strtoul in particular couldn't handle base 16.)
-
-Wed Mar  1 15:59:01 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* config/mt-vxworks5 (HDEFINES): Define NO_SYS_PARAM_H.
-
-	* clock.c: If NO_SYS_PARAM_H is defined, don't include
-	<sys/param.h>.
-	* getcwd.c, getpagesize.c, getruntime.c: Likewise.
-
-Fri Feb 17 15:40:55 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* getruntime.c (get_run_time): Don't assume that CLOCKS_PER_SEC is
-	a number; ANSI appears to permit any expression, including a
-	function call.
-
-	* config.table (*-*-vxworks5*): Use mt-vxworks5 when configuring
-	xiberty.
-	* config/mt-vxworks5: New file.
-
-Thu Feb  9 14:19:45 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* basename.c (basename): Change argument to be const.
-
-Wed Feb  8 18:06:52 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (lneeded-list): Don't worry about xmalloc.
-
-Sun Jan 15 00:40:36 1995  Jeff Law  (law@snake.cs.utah.edu)
-
-	* Makefile.in (distclean): Delete xhost-mkfrag.
-
-Thu Jan 12 16:54:18 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (lneeded-list): If alloca.o is needed, so is xmalloc.o.
-
-Wed Jan 11 22:39:56 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
-
-	* hex.c: New file.
-	* Makefile.in (REQUIRED_OFILES, CFILES): List it.
-	(hex.o): Add dependencies.
-
-	* cplus-dem.c (demangle_prefix): For GNU style constructor and
-	destructor names, try demangling the remainder of the string.
-
-Wed Dec 28 00:49:15 1994  Ian Lance Taylor  <ian@tweedledumb.cygnus.com>
-
-	* vasprintf.c (int_vasprintf): New static function.
-	(vasprintf): Use int_vasprintf.  Removes assumption that va_list
-	is assignment compatible.
-
-Sat Nov  5 19:29:12 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* Makefile.in (LIBCFLAGS): New variable.
-	(FLAGS_TO_PASS): Pass it.
-	(.c.o): Use it.
-
-Thu Nov  3 19:09:47 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
-
-	* getopt.c, getopt1.c: Do compile these functions under Linux,
-	since many native versions are based on glibc but are buggy.
-
-Mon Oct 24 15:16:46 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* vasprintf.c:  Make 'format' arg be const, to avoid a mismatch
-	with prototype in GNU libc.  Support stdarg.h as well as varargs.h.
-
-Tue Oct 11 17:48:27 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* Makefile.in (REQUIRED_OFILES): Add vasprintf.o.
-	* functions.def: Remove vasprintf.
-
-Wed Sep 14 17:04:55 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
-
-	* xmalloc.c (first_break): New static variable.
-	(xmalloc_set_program_name): Record sbrk (0) in first_break.
-	(xmalloc): If memory allocation fails, try to report how much
-	memory was allocated by the program up to this point.
-	(xrealloc): Likewise.
-
-Sun Sep 04 17:58:10 1994  Richard Earnshaw (rwe@pegasus.esprit.ec.org)
-
-	* Makefile.in (ERRORS_CC): New variable, defaulted to $(CC).  Use it
-	when linking dummy.
-	* config.table: Add host RISCiX Makefile frag.
-	* config/mh-riscix: New file.
-
-Thu Aug 25 17:29:44 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
-
-	* Makefile.in (FLAGS_TO_PASS): Define.
-	($(RULE1)): Use $(FLAGS_TO_PASS).
-
-Wed Aug 24 17:08:47 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
-
-	* vasprintf.c: Include <string.h>.
-	(vasprintf): Add casts to void for va_arg to avoid gcc warnings.
-	* xatexit.c: Declare malloc.
-
-Fri Aug 19 15:29:12 1994  Kung Hsu  (kung@mexican.cygnus.com)
-
-	* cplus-dem.c (demangle_args): Fix a bug in previous patch (the
-	one below).
-
-Thu Aug 18 14:37:14 1994  Kung Hsu  (kung@mexican.cygnus.com)
-
-	* cplus-dem.c (demangle args): Handle ARM repeat encoding where
-        the type index is greater than 9.
-
-Wed Aug 17 16:13:49 1994  Kung Hsu  (kung@mexican.cygnus.com)
-
-	* cplus-dem.c (demangle_qualified): accept optional '_' between
-	qualified name. This is baecause the template name may end with
-	numeric and can mixed up with the length of next qualified name.
-
-Wed Aug  3 05:52:14 1994  D. V. Henkel-Wallace  (gumby@cygnus.com)
-
-	* config/mt-sunos4: Use our standard location for cross-includes
-	and cross-libs when the target is also a "host" environment (ie no
-	newlib; includes and such don't belong to us).  This is specific
-	to the Cygnus Support environment.
-
-Tue Aug  2 15:25:12 1994  Kung Hsu  (kung@mexican.cygnus.com)
-
-	* cplus-dem.c (demangle_template): demangle as xxx<'Q'> not
-	xxx<ch=81>.
-
-Mon Aug  1 17:02:48 1994  Kung Hsu  (kung@mexican.cygnus.com)
-
-	* cplus-dem.c (main): flush stdout to make pipe work.
-
-Sat Jul 16 12:56:32 1994  Stan Shebs  (shebs@andros.cygnus.com)
-
-	* config.table (*-*-cxux7*):  Recognize.
-	* floatformat.c (floatformat_m88110_ext) [HARRIS_FLOAT_FORMAT]:
-	Harris-specific float format.
-	* config/mh-cxux7: New file.
-
-Wed Jun 29 00:26:17 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
-
-	* cplus-dem.c (demangle_template):  Make sure that the result of
-	consume_count doesn't index beyond the end of the string.
-
-Mon Jun 20 23:54:37 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
-
-	* cplus-dem.c (gnu_special):  Handle vtable mangling of gcc-2.4.5 and
-	earlier. Improve test for new vtable mangling. Change output back
-	to `virtual table'.
-
-Mon Jun 20 11:37:30 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
-
-	* obstack.c: Always compile this code, even if using the GNU
-	library.  Avoids problems with relatively recent binary
-	incompatibility.
-
-Thu Jun 16 17:54:01 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* cplus-dem.c: Include libiberty.h.
-	(xmalloc, xrealloc, free): Don't declare.
-	(strstr): Don't declare parameters.
-	(xmalloc, xrealloc): Don't define.
-	(long_options): Add no-strip-underscores.
-	(main): Call xmalloc_set_program_name.  Pass n in short options to
-	getopt_long.  Handle option 'n' to not strip underscores.
-	(usage): Mention -n and --no-strip-underscores.
-
-Sun Jun 12 01:37:09 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* cplus-dem.c (demangle_template): Separate consecutive >'s with a
-        space.
-	(gnu_special): Demangle template and qualified names in a vtable name.
-
-Fri May 27 12:27:52 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
-
-	From gas-2.3 and binutils-2.4 net releases:
-
-	Wed May 11 22:32:00 1994  DJ Delorie (dj@ctron.com)
-
-	* makefile.dos: [new] Makefile for dos/go32
-	* configure.bat: update for latest files
-	* msdos.c: remove some functions now in libc.a
-
-Fri May 20 18:53:32 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* cplus-dem.c (gnu_special):  Recognize thunks, as well as
-	the new naming style for vtables (when -fvtable-thunks).
-
-Wed May 18 13:34:06 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* Makefile.in (XTRAFLAGS): Don't define.
-	(.c.o, dummy.o): Don't use XTRAFLAGS.
-	($(RULE1)): Don't pass XTRAFLAGS down in recursive call.
-
-Fri May 13 16:02:12 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* vasprintf.c: New file.
-	* Makefile.in, functions.def: Add it.
-
-Fri May 13 16:20:28 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* cplus-dem.c (demangle_fund_type): Grok bool.
-
-Fri May  6 14:44:21 1994  Steve Chamberlain  (sac@cygnus.com)
-
-	* config.table: Add go32
-	* config/mh-go32: New template.
-
-Fri May  6 11:01:59 1994  D. V. Henkel-Wallace  (gumby@rtl.cygnus.com)
-
-	* config.table, config/mt-sunos4: config for when sun4 is cross target.
-
-Mon Apr 11 00:54:33 1994  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
-
-        * getopt.c [not __GNU_LIBRARY__] [__GCC__] [not __STDC__]:
-        Declare strlen to return int.  Don't include stddef.h.
-
-Fri Apr  1 00:38:17 1994  Jim Wilson  (wilson@mole.gnu.ai.mit.edu)
-
-        * getopt.c: Delete use of IN_GCC to control whether
-        stddef.h or gstddef.h is included.
-
-Thu Apr 14 14:00:56 1994  Kung Hsu  (kung@mexican.cygnus.com)
-
-	* cplus-dem.c (demangle_signature): Fix a bug in template function
-	type numbering.
-
-Wed Apr 13 17:23:03 1994  Kung Hsu  (kung@mexican.cygnus.com)
-
-	* cplus-dem.c (demangle_signature): Fix template function with arm
-	style argument type number, Tn.
-
-Wed Apr 13 17:11:15 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* cplus-dem.c (optable): Add new[] and delete[].
-
-Fri Apr  8 11:21:42 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
-
-	* argv.c (buildargv): Don't produce empty argument just because
-	there is trailing whitespace.
-
-Wed Apr  6 11:42:14 1994  Kung Hsu  (kung@mexican.cygnus.com)
-
-	* cplus-dem.c (demangle_template): fix 'Q' qualified name bug.
-	Handle 'p' same as 'P'.
-	* cplus-dem.c (do_type): Handle 'p' same as 'P'.
-
-Sat Mar 26 12:00:13 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
-
-	* floatformat.c (get_field, put_field):  Fix off by one error in
-	little endian case.
-
-Thu Mar 24 10:40:19 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* floatformat.c (floatformat_from_double): Pass unsigned char *,
-	not char *, to put_field.
-
-Fri Mar 18 12:34:33 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* memmove.c:  Re-wrote;  placed in public domain.
-
-Wed Mar 16 10:33:07 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* cplus-dem.c (demangle_prefix): If ARM demangling, don't treat
-	__Q* as a constructor.
-
-Mon Mar 14 12:26:02 1994  Ian Lance Taylor  (ian@cygnus.com)
-
-	* ieee-float.c: Removed; no longer used.
-	* Makefile.in: Changed accordingly.
-
-Mon Mar  7 12:28:17 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* floatformat.c (get_field): Removed unused local variable i.
-	(put_field): Removed unused local variable i.
-
-Sun Feb 27 21:50:11 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
-
-	* floatformat.c: New file, intended to replace ieee-float.c.
-	* Makefile.in: Change accordingly.
-
-Thu Feb 24 11:51:12 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
-
-	* getopt.c: Remove #ifdef GETOPT_COMPAT and #if 0 code.
-	 (_getopt_initialize): New function, broken out of _getopt_internal.
-	 (_getopt_internal):
-	 If long_only and the ARGV-element has the form "-f", where f is
-	 a valid short option, don't consider it an abbreviated form of
-	 a long option that starts with f.  Otherwise there would be no
-	 way to give the -f short option.
-
-Thu Feb 10 14:44:16 1994  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
-
-        * getopt.c [not __GNU_LIBRARY__] [__GNUC__] [not IN_GCC]:
-        Test just __STDC__, not emacs.
-
-Wed Feb  9 00:14:00 1994  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
-
-        * getopt.c [not __GNU_LIBRARY__] [__GNUC__] [not IN_GCC]
-        [emacs] [not __STDC__]: Don't include stddef.h.  Don't declare strlen.
-
-Fri Dec 24 19:43:00 1993  Noah Friedman  (friedman@nutrimat.gnu.ai.mit.edu)
-
-        * getopt.c (_NO_PROTO): Define before config.h is included.
-
-Mon Sep 20 15:59:03 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-        * getopt.c, getopt1.c [emacs || CONFIG_BROKETS]: Include
-	<config.h> only under these, else "config.h".
-
-Thu Aug 12 18:16:49 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-        * getopt.c, getopt1.c [HAVE_CONFIG_H]: Include
-        <config.h> instead of "config.h".
-
-Sun Feb 20 17:17:01 1994  Ian Lance Taylor  (ian@lisa.cygnus.com)
-
-	* concat.c: Check ANSI_PROTOTYPES rather than __STDC__ to decide
-	whether to use prototypes or not.
-	* strerror.c (const): Never undefine; let ansidecl.h handle it.
-	* strsignal.c (const): Likewise.
-
-Thu Feb 17 13:27:35 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* xatexit.c (_xexit_cleanup): Declare as extern; don't initialize.
-	Merging common and initialized variables need not be supported by
-	ANSI C compilers.
-	(xatexit): Initialize _xexit_cleanup if not already set.
-	* xexit.c: Comment fix.
-
-Wed Feb 16 01:15:36 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* xmalloc.c: Don't declare xexit; it's declared in libiberty.h.
-	(xrealloc): If oldmem is NULL, allocate with malloc, rather than
-	assuming that realloc works correctly.
-
-Tue Feb 15 09:26:16 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
-
-	* concat.c, ieee-float.c:  Replace inclusion of <string.h>
-	with explicit function declarations, as recommended by Ian Taylor.
-
-Sat Feb 12 10:31:11 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
-
-	* xmalloc.c (xmalloc, xrealloc): Use PTR and size_t throughout.
-	(malloc, realloc): Declare.
-
-Thu Feb 10 17:08:19 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* argv.c, basename.c: Include ansidecl.h and libiberty.h.
-	* concat.c, fdmatch.c, getruntime.c, spaces.c: Likewise.
-	* strerror.c, strsignal.c, xatexit.c, xexit.c: Likewise.
-	* xmalloc.c: Likewise.
-	* concat.c: Don't declare xmalloc.  If __STDC__, use <stdarg.h>
-	macros, not <varargs.h> macros.
-	* spaces.c (spaces): Make return type const.  Don't crash if
-	malloc returns NULL.
-	* strerror.c (struct error_info): Make name and msg fields const.
-	(error_names): Make const.
-	(strerrno): Make const.
-	(strtoerrno): Make argument const.
-	* strsignal.c (struct signal_info): Make name and msg fields
-	const.
-	(signal_names, sys_siglist): Make const.
-	(strsignal, strsigno): Make const.
-	(strtosigno): Make argument const.
-	* xatexit.c: Declare parameter types.
-	* xmalloc.c (name): Make const.
-	(xmalloc_set_program_name): Make argument const.
-	* Makefile.in (INCDIR): Define.
-	(.c.o): Use $(INCDIR).
-	(dummy.o): Likewise.
-	(argv.o, basename.o): New targets; depend on libiberty.h.
-	(concat.o, fdmatch.o, getruntime.o, spaces.o): Likewise.
-	(strerror.o, strsignal.o, xatexit.o, xexit.o): Likewise.
-	(xmalloc.o): Likewise.
-	(cplus-dem.o): New target; depend on demangle.h.
-	(getopt.o, getopt1.o): New targets; depend on getopt.h.
-	(ieee-float.o): New target; depend on ieee-float.h.
-	(obstack.o): New target; depend on obstack.h.
-
-Tue Feb  8 05:29:08 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
-
-	Handle obstack_chunk_alloc returning NULL.  This allows
-	obstacks to be used by libraries, without forcing them
-	to call exit or longjmp.
-	* obstack.c (_obstack_begin, _obstack_begin_1, _obstack_newchunk):
-	If CALL_CHUNKFUN returns NULL, set alloc_failed, else clear it.
-	(_obstack_begin, _obstack_begin_1): Return 1 if successful, 0 if not.
-
-Tue Feb  8 00:32:28 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
-
-	* concat.c, ieee-float.c:  Include <string.h>.
-
-Sun Feb  6 21:28:46 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
-
-	* xmalloc.c (xmalloc_set_program_name): New function.
-	(xmalloc, xrealloc): Include the name in the error message, if set.
-
-	* Replace atexit.c with xatexit.c.
-	* Makefile.in (CFILES), functions.def: Change references.
-
-Sat Feb  5 14:02:32 1994  Stan Shebs  (shebs@andros.cygnus.com)
-
-	* getruntime.c (get_run_time): Use getrusage or times if
-	HAVE_GETRUSAGE or HAVE_TIMES are defined.
-
-Fri Feb  4 15:49:38 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
-
-	* atexit.c: New file.
-	* Makefile.in (CFILES), functions.def: Add it.
-	* xexit.c: New file.
-	* Makefile.in (CFILES, REQUIRED_OFILES): Add it.
-	* xmalloc.c (xmalloc, xrealloc): Call xexit instead of exit.
-	Change request for 0 bytes into request for 1 byte.
-
-Wed Feb  2 11:36:49 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* xmalloc.c (xmalloc, xrealloc): Print size using %lu, and cast to
-	unsigned long, to avoid warnings.
-
-Fri Jan 28 17:49:06 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
-
-	* dummy.c: Don't include time.h ever; always define clock_t as
-	"unsigned long".  Until gcc/fixincludes ensures that clock_t
-	exists, __STDC__ isn't a sufficient test.  And if clock() doesn't
-	exist, clock_t probably doesn't either.
-
-Mon Jan 24 11:52:31 1994  Stan Shebs  (shebs@andros.cygnus.com)
-
-	* clock.c, getruntime.c: New files.
-	* Makefile.in: Add to file lists.
-	* functions.def (clock): Add to list.
-	* dummy.c (time.h): Add if __STDC__.
-	(clock_t): #define as "unsigned long" if not __STDC__.
-
-Tue Jan 11 11:27:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* strtod.c: Declare atof.  From edler@jan.ultra.nyu.edu (Jan
-	Edler).
-
-Tue Dec 28 14:17:30 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* Makefile.in (errors): Use CFLAGS as well as LDFLAGS when
-	linking.
-
-Fri Dec 17 12:26:07 1993  Kung Hsu  (kung@cirdan.cygnus.com)
-
-	* cplus-dem.c (demangle_arm_pt): New function.  Common code
-	for ARM template demangling.
-	* cplus-dem.c (demangle_class_name): Use demangle_arm_pt.
-	* cplus-dem.c (demangle_prefix): Likewise.
-
-Tue Nov 30 15:47:48 1993  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* cplus-dem.c (cplus_demangle_opname): Add CONST to please gcc.
-
-Sat Nov 27 11:05:50 1993  Fred Fish  (fnf@cygnus.com)
-
-	Merge changes from tom@basil.icce.rug.nl (Tom R.Hageman)
-	* strerror.c, strsignal.c:  As a small space optimization, don't
-	include messages when they aren't actually used.
-
-	Merge changes from takefive.co.at!joe (Josef Leherbauer)
-	* cplus-dem.c (demangle_prefix, demangle_function_name,
-	cplus_demangle_opname):  Fixes for systems where cplus_marker
-	is something other than '$'.
-
-Fri Nov 26 13:51:11 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* waitpid.c:  Simple-minded approcimation to waitpid
-	using vanilla wait.
-	* functions.def, Makefile.in:  Update accordingly,
-
-Thu Nov 18 18:01:15 1993  Kung Hsu  (kung@cirdan.cygnus.com)
-
-	* cplus-dem.c(demangle_template): fix bug template instantiation
-	with value of user defined type.
-
-Wed Nov 17 18:30:21 1993  Kung Hsu  (kung@cirdan.cygnus.com)
-
-	* cplus-dem.c(cplus_demangle_opname): add the subject new function
-	to support unified search of operator in class.
-
-Wed Nov 10 09:47:22 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	gcc -Wall lint:
-	* strtoul.c (strtoul): use "(digit = *s) != '\0'" not just
-	"digit = *s" as condition in while loop.
-
-Tue Nov  9 15:52:22 1993  Mark Eichin  (eichin@cygnus.com)
-
-	* Makefile.in: pass SHELL to recursive make
-
-Thu Nov  4 12:09:26 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* vfprintf.c, vprintf.c, vsprintf.c:  Make format arg
-	be (const char*), for ANSI (and gcc w/fixproto) consistency.
-
-Thu Nov  4 08:29:04 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* config.table: Make *-*-hiux* use mh-hpux.
-
-Fri Oct 22 07:53:15 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* config.table: Add * to end of all OS names.
-
-Tue Oct 19 17:12:01 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
-
-	* Makefile.in (lneeded-list): ensure that object file names are
-	  not duplicated, as multiple instances of the same object file in
-	  a library causes problems on some machines
-
-Mon Oct 18 21:59:28 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* strcasecmp.c, strncasecmp.c: Change u_char to unsigned char.
-
-Fri Oct 15 22:17:11 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
-
-	* strncasecmp.c: new file, implements strncasecmp
-	* strcasecmp.c: new file, implement strcasecmp
-
-	* Makefile.in (CFILES): list these two new source files
-
-	* functions.def: add strcasecmp and strncasecmp entries
-
-Fri Oct 15 14:53:05 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* strtoul.c (strtoul), strtol.c (strtol): Handle overflow
-	according to ANSI C.
-
-Thu Oct 14 16:34:19 1993  Kung Hsu  (kung@cirdan.cygnus.com)
-
-	* cplus-dem.c: add support of ARM global constructor/destructor,
-	and 'G' for passing record or union in parameter.
-
-Wed Oct 13 13:36:19 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* Makefile.in: Fix comment to clarify that stuff in REQUIRED_OFILES
-	should not be in functions.def.
-
-Wed Oct 13 13:13:38 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* functions.def: Removed xmalloc.  Stuff in REQUIRED_OFILES should
-	not be in functions.def.
-
-Mon Oct  4 18:26:39 1993  Kung Hsu  (kung@cirdan.cygnus.com)
-
-	* cplus-dem.c: change globl constructor/destructor to proper name
-
-Tue Sep 28 18:11:07 1993  Kung Hsu  (kung@cirdan.cygnus.com)
-
-	* cplus-dem.c: fix bug in constructor/destructor
-
-Tue Sep 28 16:20:49 1993  Kung Hsu  (kung@cirdan.cygnus.com)
-
-	* cplus-dem.c: support both old and new _vt$... vtbl mangled names
-
-Fri Sep 24 19:07:16 1993  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* cplus-dem.c: Fix demangle_template prototype
-
-Fri Sep 24 17:32:55 1993  Kung Hsu  (kung@cirdan.cygnus.com)
-
-	* cplus-dem.c: fix template demangling
-	* cplus-dem.c: fix const type demangling
-	* cplus-dem.c: fix constructor/destructor, virtual table,
-	qualifier, global constructor/destructor demangling
-
-Wed Sep  1 23:13:11 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* strsignal.c, strerror.c: Use fully-bracketed initializer to
-	keep gcc -Wall happy.
-
-Fri Aug 27 10:30:09 1993  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* cplus-dem.c (do_type): Add CONSTS to make gcc happy with last
-	patch.
-
-Fri Aug 27 11:24:54 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	Patch from Paul Flinders:
-	* cplus-dem.c (do_type): Deal with arrays.
-
-Tue Aug 24 14:23:50 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* cplus-dem.c (demangle_qualified: Deal with GNU format for more
-	than 9 classes.
-
-Wed Aug 18 19:50:29 1993  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* Makefile.in (dummy.o): Redirect to /dev/null to avoid "variable
-	not initialized" warnings under HP/UX
-
-Sun Aug 15 20:42:40 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* strerror.c: Move include of stdio.h after sys_errlist #define.
-	Also remove NULL definition (stdio.h always defines NULL, so it
-	never did anything but clutter up the code).
-
-Sat Aug 14 14:21:49 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
-
-	* Makefile.in, functions.def: handle xmalloc.c
-
-	* xmalloc.c: provide xmalloc and xrealloc functions
-
-Thu Aug 12 17:38:57 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
-
-	* cplus-dem.c: Fix a comment.
-
-Sat Aug  7 13:56:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
-
-	* getopt1.c: Declare const the way getopt.c does.
-
-Fri Aug  6 17:03:13 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
-
-	* obstack.c, alloca.c: Update from FSF.
-	* getopt.c, getopt1.c: Update to current FSF version, which
-	doesn't use alloca.
-
-Tue Jul 27 14:03:57 1993  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* Makefile.in (demangle): Add the target with a message saying
-	where demangle went.
-
-Mon Jul 26 15:49:54 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* Makefile.in: Remove obsolete `demangle' target.
-
-Thu Jul 22 08:31:01 1993  Fred Fish  (fnf@deneb.cygnus.com)
-
-	* cplus-dem.c (arm_special):  Apply patch from arg@lucid.com to
-	avoid infinite loop on vtbl symbols with disambiguating "junk"
-	tacked on the end.
-
-Mon Jul 19 14:10:37 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
-
-	* strsignal.c: work around some systems losing definitions of
-	sys_siglist
-
-	* config/mh-lynxos: this system has a losing definition of
-	sys_siglist
-
-	* config.table: use mh-lynxos for *-*-lynxos
-
-Mon Jul 19 17:08:52 1993  Ken Raeburn  (raeburn@rtl.cygnus.com)
-
-	* config.table: Add support for HPPA BSD hosts.
-
-	* config/mh-hpbsd: New file.
-
-Mon Jul 12 18:00:40 1993  K. Richard Pixley  (rich@cygnus.com)
-
-	* Makefile.in (TAGS): make work when srcdir != objdir.
-
-Sun Jun 27 15:35:31 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
-
-	* cplus-dem.c (main): Add long options, including --help and
-	--version.
-	(usage): New function from code in main.
-
-Tue Jun 22 11:37:38 1993  Per Bothner  (bothner@deneb.cygnus.com)
-
-	* config.table:  New shell scipt, sourced by both ./configure,in
-	and ../xiberty/configure.in, to avoid maintainance lossages.
-	* configure.in and ../xiberty/configure.in:  Use config.table.
-
-	* configure.in: Don't use mh-aix for AIX 3.2, only for 3.1.
-	* configure.in: Map *-*-irix* (except irix4) to mh-sysv.
-	* ../xiberty/configure.in:  Update from ./configure.in.
-
-Tue Jun 15 17:05:31 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
-
-	* Makefile.in: remove parentdir support
-
-Wed May 26 12:59:09 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
-
-	* cplus-dem.c (xrealloc):  Match definition with prototype.
-
-Tue May 25 14:27:51 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
-
-	* cplus-dem.c (demangle_prefix):  Demangle cfront
-	local variables as an extension to ARM demangling.
-
-Fri May 21 09:53:57 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* ieee-float.c: Don't require pointers to double to be aligned.
-
-Tue May 18 17:12:10 1993  Fred Fish  (fnf@cygnus.com)
-
-        (merge changes from dlong@cse.ucsc.edu)
-	* cplus-dem.c (consume_count):  Simplify.
-	* cplus-dem.c (arm_pt, demangle_class_name):  New functions.
-	* cplus-dem.c (various):  Calls to arm_pt, demangle_class_name.
-
-	* cplus-dem.c (xmalloc, xrealloc, strstr):  Make extern decls into
-	full prototypes.
-	* cplus-dem.c (free):  Add prototype.
-	* cplus-dem.c (optable):  Fully bracketize initializer.
-
-Fri May 14 17:13:05 1993  Per Bothner  (bothner@cygnus.com)
-
-	* cplus-dem.c:  Whether initial underscores are stripped
-	depends on the external variable prepends_underscore
-	(which is generated by the binutils Makefile).
-
-Fri May 14 07:32:20 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
-
-	* cplus-dem.c (mop_up, arm_special): Remove some unused variables.
-
-Tue May  4 20:31:59 1993  Fred Fish  (fnf@cygnus.com)
-
-	* cplus-dem.c (consume_count):  Return zero if arg does not
-	start with digit, and don't consume any input.
-
-Tue May  4 08:10:28 1993  Jim Kingdon  (kingdon@cygnus.com)
-
-	* Makefile.in (demangle): Use ${srcdir} not $^.
-
-	* strtod.c: New file, needed at least for BSD 4.3.
-
-Sun May  2 11:30:42 1993  Fred Fish  (fnf@cygnus.com)
-
-	* strsignal.c (sys_siglist):  For ANSI compilations, type is
-	"const char *const".  Also remove conditionalization on __STDC__
-	since const is defined away for non-ANSI.
-
-Wed Apr 28 19:29:55 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
-
-	* configure.in: Recognize *-*-hpux.
-	* config/mh-hpux: New file.
-
-Tue Apr 27 15:22:19 1993  Per Bothner  (bothner@cygnus.com)
-
-	* tmpnam.c:  Added ANSI tmpnam() function.
-	* functions.def, Makefile.in:  Update accordingly.
-
-Tue Apr 27 13:38:38 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
-
-	* cplus-dem.c (demangle_function_name): Get the demangling of
-	stop__1A right.
-
-Fri Apr 16 23:48:24 1993  Jim Kingdon  (kingdon at calvin)
-
-	* cplus-dem.c: Declare strstr return type.
-
-Fri Mar 26 12:01:26 1993  Jim Kingdon  (kingdon@cygnus.com)
-
-	* strsignal.c: Add some AIX signals.
-
-Thu Mar 25 15:17:23 1993  Ian Lance Taylor  (ian@cygnus.com)
-
-	* Makefile.in (MAKEOVERRIDES): Define to be empty.
-
-Wed Mar 24 01:59:25 1993  david d `zoo' zuhn  (zoo at poseidon.cygnus.com)
-
-	* Makefile.in: add installcheck & dvi targets
-
-Thu Mar 18 14:05:44 1993  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* ieee-float.c:  New file, moved from ../gdb (since it is
-	needed by ../opcode/m68k-dis.c).
-
-Tue Mar  2 17:47:31 1993  Fred Fish  (fnf@cygnus.com)
-
-	* cplus-dem.c:  Replace all references to cfront with ARM.
-
-Fri Feb 26 00:17:07 1993  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* cplus-dem.c:  Fix main program (when compiled with -DMAIN)
-	to be more useful as a filter.
-
-Sat Feb 20 21:41:39 1993  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* Makefile.in (install_to_libdir, install_to_tooldir): Go into the
-	destination directory before running $(RANLIB), in case that
-	program tries to create a file in the current directory as part of
-	its work.
-
-Thu Feb 18 23:00:19 1993  John Gilmore  (gnu@cygnus.com)
-
-	* strsignal.c (sys_siglist):  Remove yet another *%^&%&$# "const"
-	because BSD 4.4 lacks one.  Isn't this fun?
-
-Thu Feb 18 11:24:25 1993  Fred Fish  (fnf@cygnus.com)
-
-	* cplus-dem.c (demangle_signature):  Set func_done after
-	demangling a template.
-	* cplus-dem.c (demangle_template):  Fix several small bugs
-	in demangling GNU style templates.
-	* cplus-dem.c (demangle_prefix):  Fix for templates in GNU
-	style constructors.
-	* cplus-dem.c (gnu_special):  Fix for templates in GNU style
-	static data members.
-
-Tue Feb 16 17:28:35 1993  Fred Fish  (fnf@cygnus.com)
-
-	* cplus-dem.c (demangle_signature):  Modify to include type
-	modifiers like static and const in remembered types.
-
-Thu Feb 11 22:20:47 1993  Fred Fish  (fnf@cygnus.com)
-
-	* cplus-dem.c (demangled_qualified):  Add new parameter that tells
-	whether to prepend or append the qualifiers.
-	* cplus-dem.c (string_prepends):  Used now, remove #if 0.
-	* cplus-dem.c (demangle_signature):  Call demangle_qualified
-	with prepending.
-	* cplus_dem.c (gnu_special):  Recognize static data members that
-	use qualified names.
-	* cplus-dem.c (demangle_qualified):  Accumulate qualifiers in a
-	temporary buffer and the prepend or append them to the result,
-	as specified by the new "append" flag.
-	* cplus-dem.c (do_type):  Call demangled_qualified with
-	appending.
-
-Mon Dec 28 10:47:19 1992  Ken Raeburn  (raeburn@cygnus.com)
-
-	* strsignal.c (signal_table): Now const.
-	(init_signal_tables): Variable eip now points to const.
-
-	* strerror.c (error_table): Now const.
-	(init_error_tables): Variable eip now points to const.
-
-Tue Dec 15 15:36:50 1992  Per Bothner  (bothner@cygnus.com)
-
-	* memchr.c (memchr):  New (ANSI standard) function.
-	* Makefile.in, functions.def:  Added memchr.
-	* Makefile.in (AR_FLAGS): Use rc instad of non-standard cq.
-
-Wed Dec  2 22:49:10 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
-
-	* getopt.c: remove use of USG around <alloca.h>, which never meant
-	anything anyway
-
-	* config/mh-{aix,apollo68,ncr3000,sysv,sysv4}: removed definitions
-	of USG and USGr4
-
-Thu Nov 19 03:09:33 1992  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* cplus-dem.c (demangle_fund_type): Recognize `w', a wide character;
-	it's now a type according to the ANSI X3J16 working paper; output
-	"wchar_t" for it.
-	(demangle_template): Accept `w' as an integral type.
-	(xmalloc, xrealloc): Use `char *', not `PTR'.  Cast calls to their
-	counterparts malloc and realloc to `char *'.
-	(main): Exit with a 0 status.
-	* Makefile.in (demangle): Don't expect the user to define
-	DEMANGLE, instead force to be cplus-dem.c.  Look in $(srcdir)/../include
-	for demangle.h.  Pass it any HDEFINES or XTRAFLAGS.
-
-Wed Nov 18 18:56:20 1992  John Gilmore  (gnu@cygnus.com)
-
-	* Makefile.in (AR_FLAGS):  Avoid verbosity.
-	* config/mh-sysv4:  Remove AR_FLAGS override, use INSTALL=cp,
-	replace USGr4 with HAVE_SYSCONF.
-	* config/mh-solaris:  Remove; mh-sysv4 works now.
-	* getpagesize.c:  Replace USGr4 with HAVE_SYSCONF.
-	* configure.in:  Simplify host matching table, remove separate
-	solaris config file.
-
-Sun Nov 15 09:35:16 1992  Fred Fish  (fnf@cygnus.com)
-
-	* configure.in (i[34]86-*-solaris2*):  Add, use mh-sysv4.
-
-Tue Nov  3 21:27:03 1992  Brendan Kehoe  (brendan@cygnus.com)
-
-	* cplus-dem.c (xmalloc, xrealloc): Add decls.
-	(remember_type): Don't cast xmalloc.
-	(string_need): Likewise; don't cast xrealloc either.
-
-Fri Oct 23 08:52:01 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* Makefile.in, functions.defs, rename.c: added simple
-	implementation of rename, since some binutils programs use it.
-
-Thu Oct 15 15:18:22 1992  Per Bothner  (bothner@cygnus.com)
-
-	* strsignal.c:  Add appropriate 'const' to sys_siglist
-	extern declaration (if __STDC__).  (Needed for Linux.)
-	* strsignal.c (strsignal): Add cast to remove const-ness.
-
-Fri Oct  9 03:22:55 1992  John Gilmore  (gnu@cygnus.com)
-
-	* Makefile.in (needed.awk, needed2.awk):  Remove erroneous \'s
-	before "'s, diagnosed by BSD 4.4 awk.
-
-Thu Oct  8 15:25:12 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* Makefile.in: create config.h and needed-list through $(CONFIG_H)
-	and $(NEEDED_LIST), to give some hooks for xiberty.
-
-Thu Oct  1 23:31:42 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
-
-	* configure.in: use cpu-vendor-triple instead of nested cases
-
-Wed Sep 30 11:26:59 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in, argv.c, basename.c, bcmp.c, bcopy.c, bzero.c,
-	concat.c, cplus-dem.c, fdmatch.c, getcwd.c, getopt.c, getopt1.c,
-	getpagesize.c, insque.c, memcmp.c, memcpy.c, memmove.c, memset.c,
-	obstack.c, sigsetmask.c, spaces.c, strchr.c, strerror.c,
-	strrchr.c, strsignal.c, strstr.c, vfork.c, vsprintf.c:
-	Convert from using GPL to LGPL.
-
-Sat Sep 26 04:01:30 1992  John Gilmore  (gnu@cygnus.com)
-
-	* Makefile.in (errors):  Leave dummy.o and dummy around so that
-	we can see how the needed list was generated (it's sometimes wrong).
-	(mostlyclean):  Remove them.
-
-Mon Sep 21 14:50:42 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* getcwd.c: supply a default if MAXPATHLEN is not defined.
-
-	* config/mh-irix4: set EXTRA_OFILES to alloca.o, from WRS.
-
-Wed Sep  9 12:41:48 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* Makefile.in: Use XTRAFLAGS when compiling, so that xiberty works
-	when cross-compiling.
-
-Thu Sep  3 13:29:39 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
-
-	* cplus-dem.c: (demangle_prefix): reduction in strength of strstr
-	  as a time optimization.
-
-	* cplus-dem.c (cplus_demangle): remove strpbrk test.  Appears to
-	  be more expensive than simply demangling.
-
-	* cplus-dem.c (cplus_match): new function.
-
-Tue Sep  1 15:24:04 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* cplus-dem.c:  #include <stdio.h>, to define NULL.
-	Define current_demangling_style.
-
-Sun Aug 30 17:58:19 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* cplus-dem.c:  New file, moved from ../gdb.
-	* cplus-dem.c (set_cplus_marker_for_demangling):  New exported
-	function, to avoid compiling in target-dependency for CPLUS_MARKER.
-	* cplus-dem.c (cplus_demangle):  Allow demangling style option
-	to be passed as a parameter, but using the global variable
-	current_demangling_style as a default.
-	* Makefile.in:  Update for cplus-dem.c
-
-Sat Aug 29 10:44:09 1992  Fred Fish  (fnf@cygnus.com)
-
-	* obstack.c:  Merge in comment changes from FSF version.  Now
-	matches the FSF version exactly.
-
-Fri Aug 28 18:39:08 1992  John Gilmore  (gnu@cygnus.com)
-
-	* obstack.c (CALL_FREEFUN):  Can't use ?: with void values (at
-	least on losing DECstations!); use if-then-else instead.
-
-Wed Aug 19 14:40:34 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* Makefile.in: always create installation directories.
-
-Mon Aug 10 17:33:40 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
-
-       * Makefile.in: clean up definition of CFILES, more comments
-
-Sat Aug  8 23:10:59 1992  Fred Fish  (fnf@cygnus.com)
-
-	* getopt.c (my_index):  Make first arg const to match strchr,
-	which it sometimes is remapped to.
-
-Sat Aug  1 13:48:50 1992  Fred Fish  (fnf@cygnus.com)
-
-	* obstack.c (DEFAULT_ALIGNMENT):  Update to match FSF version.
-	* obstack.c (_obstack_begin):  Initialize use_extra_arg.
-	* obstack.c (_obstack_begin_1):  New, from FSF version.
-
-Mon Jul 20 21:07:58 1992  Fred Fish  (fnf@cygnus.com)
-
-	* obstack.c (CALL_CHECKFUN, CALL_FREEFUN):  Use use_extra_arg and
-	extra_arg.
-	* obstack.c (_obstack_begin):  Remove area_id and flags arguments
-	(previously added for mmalloc support, interface has changed).
-	Also convert flags usage to use use_extra_arg and maybe_empty_object.
-
-Fri Jul 10 00:41:53 1992  Fred Fish  (fnf@cygnus.com)
-
-	* argv.c:  Move expandargv inline and eliminate static variables.
-	Rewrite to always allocate in powers of two.  Fix to return an
-	argv with a single null string arg if passed a null string.
-
-Fri Jul  3 20:27:29 1992  Fred Fish  (fnf@cygnus.com)
-
-	* random.c, sigsetmask.c, strerror.c, strsignal.c:  Remove
-	"(void)" casts from function calls where the return value is
-	ignored, in accordance with GNU coding standards.
-
-Mon Jun 29 10:54:19 1992  Fred Fish  (fnf at cygnus.com)
-
-	* bcopy.c, strerror.c, strsignal.c:  Lint.
-
-Thu Jun 25 09:18:41 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
-
-	* getopt.c: merge changes from make.
-
-Thu Jun 25 04:43:22 1992  John Gilmore  (gnu at cygnus.com)
-
-	* alloca.c:  Incorporate fixes from gdb/alloca.c.
-	FIXME:  Eventually move gdb's alloca configuration files here,
-	and remove gdb/alloca.c and its Makefile.in support.
-
-Tue Jun 23 21:56:30 1992  Fred Fish  (fnf@cygnus.com)
-
-	* dummy.c:  Define NOTHING to /*nothing*/, change return type
-	of main to int and return zero.
-	* functions.def:  Supply NOTHING as the fourth arg to macros
-	that don't have an explicit arg, to satisfy picky preprocessors.
-
-Wed Jun 17 18:13:58 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in:  Clean up *clean rules, as per standards.texi.
-
-Tue Jun 16 16:11:59 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
-
-	* getopt.c, getopt1.c: merged largely gratuitous, mostly
-	  whitespace diffs from other prep distributions.
-
-Mon Jun 15 12:25:46 1992  Fred Fish  (fnf@cygnus.com)
-
-	* config/mh-ncr3000 (INSTALL):  Don't use /usr/ucb/install,
-	it is broken on ncr 3000's.
-
-Mon Jun 15 01:03:26 1992  John Gilmore  (gnu at cygnus.com)
-
-	* sigsetmask.c:  Rewrite.  Old one was very confused about its
-	arguments and result.  New one can't do much, but at least knows
-	what it can't do, and it's good enough for GDB's use.
-
-Sun Jun 14 15:17:40 1992  Stu Grossman  (grossman at cygnus.com)
-
-	* functions.def:  Use proper prototype for strtoul.
-
-Fri Jun 12 19:22:40 1992  John Gilmore  (gnu at cygnus.com)
-
-	* Makefile.in:  Add random.c.
-	* config/mh-*:  Use "true" rather than "echo >/dev/null" for ranlib.
-	* configure.in:  update solaris2 config.
-
-Wed Jun 10 16:31:29 1992  Fred Fish  (fnf@cygnus.com)
-
-	* random.c:  Add for random() and srandom().
-	* functions.def:  Add random
-
-Tue Jun  9 17:27:18 1992  Fred Fish  (fnf@cygnus.com)
-
-	* config/{mh-ncr3000, mh-sysv4}:  Add definition for INSTALL
-	using /usr/ucb/install.
-
-Mon Jun  1 13:20:17 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* strerror.c:  Kludge to guard against a conflict with
-	possible declaration of sys_errlist in errno.h.
-
-Sun May 31 15:07:47 1992  Mark Eichin  (eichin at cygnus.com)
-
-	* configure.in, config/mh-solaris: add solaris2 config support.
-
-Fri May 29 17:23:23 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* sigsetmask.c:  #ifdef out sigsetmask if SIG_SETMASK
-	is not defined (should be defined in signal.h, says Posix.).
-
-Mon May 18 17:35:04 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* getopt.c: merged changes from make-3.62.11.
-
-Fri May  8 14:53:07 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* getopt.c: merged changes from bison-1.18.
-
-Tue May  5 11:51:40 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in:  Don't have $(EXTRA_OFILES) depend on config.h,
-	since that introduces a circular dependency.
-	($(EXTRA_OFILES) are used to build config.h.)
-
-	* strtoul.c:  Fixes to handle non-decimal bases better.
-
-Wed Apr 22 09:27:51 1992  Fred Fish  (fnf@cygnus.com)
-
-	* config/mh-ncr3000:  Replace MINUS_G with CFLAGS.
-	* Makefile.dos:  Finish MINUS_G eradication.
-	* Makefile.in (CFILES):  Add strsignal.c.
-	* Makefile.in (REQUIRED_OFILES):  Add strerror.o strsignal.o
-	* Makefile.in (needed-list):  Split creation of errors file to
-	separate make target.
-	* Makefile.in (config.h, needed2.awk, errors):  New targets.
-	* Makefile.in (clean):  Split to multiple lines, add needed2.awk
-	and config.h.
-	* dummy.c (DEFFUNC, DEFVAR):  Add defines and undefs.
-	* functions.def (strerror):  Remove from optional list.
-	* functions.def (sys_nerr, sys_errlist, sys_siglist):  DEFVAR's
-	* functions.def (strerror, psignal):  DEFFUNC's
-	* strerror.c:  Rewrite from scratch to use sys_errlist only if
-	available, add errno_max(), add strerrno(), add strtoerrno(),
-	add test driver.
-	* strsignal.c:  New file, signal equivalent to strerror.c.
-	Uses sys_siglist if available, defines signo_max(), strsignal(),
-	strsigno(), strtosigno(), psignal(), and test driver.
-
-Mon Apr 20 20:49:32 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* Makefile.in: do not print recursion line.
-
-	* Makefile.in: allow CFLAGS to be passed in from command line.
-	  Removed MINUS_G.  Default CFLAGS to -g.
-
-Mon Apr 20 12:57:46 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* config/mh-aix:  New.  EXTRA_OFILES lists copysign.o,
-	so libg++ users don't have to be inconvenienced by a
-	libc.a bug (libc.a needs copysign, but doesn't define it!).
-	* configure.in:  Use config/mh-aix.
-	* strtoul.c:  Handle '-' as required by ANSI.
-	Clean up radix handling.
-	* strstr.c:  Fix buggy algorithm.
-	* Makefile.in:  Change so that ${EXTRA_OFILES} is
-	appended to needed-list (which is used by libg++).
-
-Fri Apr 10 22:51:41 1992  Fred Fish  (fnf@cygnus.com)
-
-	* configure.in:  Recognize new ncr3000 config.
-	* config/mh-ncr3000:  New config file.
-
-Wed Apr  1 23:31:43 1992  John Gilmore  (gnu at cygnus.com)
-
-	* argv.c, dummy.c:  Lint.
-
-Tue Mar 31 18:46:44 1992  Fred Fish  (fnf@cygnus.com)
-
-	* config/mh-sysv4:  New config file.
-	* configure.in (host_makefile_frag):  Set to config/mh-sysv4 for
-	host_os == sysv4.
-	* getpagesize.c:  For SVR4, use sysconf(_SC_PAGESIZE) to get
-	pagesize.
-
-Sun Mar 29 12:26:42 1992  John Gilmore  (gnu at cygnus.com)
-
-	* getopt.c:  Lint.
-
-Fri Mar 27 08:32:55 1992  Fred Fish  (fnf@cygnus.com)
-
-	* functions.def (alloca):  Fix return type and args to avoid
-	type clash with gcc's builtin alloca.
-
-Tue Mar 24 23:33:42 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* configure.in, config/mh-irix4: irix4 support.
-
-	* Makefile.in, functions.def, alloca.c: added alloca.
-
-Tue Mar 24 17:34:46 1992  Stu Grossman  (grossman at cygnus.com)
-
-	* obstack.c (CALL_FREEFUN):  Make it compile on DECstations.
-
-Thu Mar 19 13:57:42 1992  Fred Fish  (fnf@cygnus.com)
-
-	* argv.c:  Fix various external function definitions to be
-	correct in an ANSI compilation environment.
-
-Sat Mar 14 17:28:17 1992  Fred Fish  (fnf@cygnus.com)
-
-	* obstack.c:  Changes to support calling mmalloc functions,
-	which take an additional argument over malloc functions.
-
-Fri Mar  6 22:01:10 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* added check target.
-
-Thu Feb 27 22:19:39 1992  Per Bothner  (bothner@cygnus.com)
-
-	* argv.c:  #include alloca-conf.h (needed by AIX).
-
-Wed Feb 26 18:04:40 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* Makefile.in, configure.in: removed traces of namesubdir,
-	  -subdirs, $(subdir), $(unsubdir), some rcs triggers.  Forced
-	  copyrights to '92, changed some from Cygnus to FSF.
-
-Sat Feb 22 01:09:21 1992  Stu Grossman  (grossman at cygnus.com)
-
-	* argv.c:  Check in Fred's version which fixes problems with
-	alloca().
-
-Fri Feb  7 21:46:08 1992  Stu Grossman  (grossman at cygnus.com)
-
-	* makefile.dos:  Remove NUL to keep patch from failing.
-
-Thu Jan 30 22:48:41 1992  Stu Grossman  (grossman at cygnus.com)
-
-	* getopt.c (_getopt_internal):  Fix usage of enum has_arg.
-
-Mon Jan 20 18:53:23 1992  Stu Grossman  (grossman at cygnus.com)
-
- 	* getopt.c, getopt1.c, ../include/getopt.h:  Get latest versions.
-
-Sat Jan 18 16:53:01 1992  Fred Fish  (fnf at cygnus.com)
-
-	* argv.c:  New file to build and destroy standard argument
-	vectors from a command string.
-
-	* Makefile.in:  Add argv.c and argv.o to appropriate macros.
-
-Fri Dec 20 12:12:57 1991  Fred Fish  (fnf at cygnus.com)
-
-	* configure.in:  Change svr4 references to sysv4.
-
-	* rindex.c:  Declare return type of externally used function
-	strrchr().
-
-Thu Dec 19 18:35:03 1991  John Gilmore  (gnu at cygnus.com)
-
-	* Makefile.in:  Remove "***" in normal output, since Make produces
-	this on errors, and it's convenient to search for.
-
-Tue Dec 17 23:21:30 1991  Per Bothner  (bothner at cygnus.com)
-
-	* memcmp.c, memcpy.c, memmove.c, memset.c, strchr.c, strrchr.c:
-	New ANSI functions.  The old non-ANSI functions (such as bcopy)
-	should be avoided.
-	* bcopy.c:  Fix to correctly handle overlapping regions.
-	* index.c, rindex.c:  Re-write in terms of strchr() and strrchr().
-	* functions.def:  Add the new functions.
-	* functions.def:  Add 4th parameter to DEF macro,
-	an ansidecl.h-style prototype.
-	* dummy.c:  Use expanded DEF macro to create a dummy function
-	call, with correct parameter types.  (This avoids some
-	complaints from gcc about predefined builtins.)
-
-	Move the functionality of config/mh-default into Makefile.in.
-	This avoid duplication, and simplifies things slightly.
-	* Makefile.in:  Tweak so we don't need config/mh-default.
-	* README:  Update.
-	* configure.in:  No longer need config/mh-default.
-	* config/mh-default:  Deleted.
-	* config/mh-sysv:  Remove lines copied from old mh-default.
-
-Tue Dec 17 05:46:46 1991  John Gilmore  (gnu at cygnus.com)
-
-	* fdmatch.c (fdmatch):  Don't compare st_rdev, which is for
-	'mknod' device numbers.
-
-Mon Dec 16 12:25:34 1991  Fred Fish  (fnf at cygnus.com)
-
-	* fdmatch.c, Makefile.in:  Add new function that takes two
-	open file descriptors and returns nonzero if they refer to
-	the same file, zero otherwise.  (used in gdb)
-
-Wed Dec 11 17:40:39 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
-	From DJ:
-	* msdos.c: stub functions for dos.
-	* makefile.dos, configdj.bat: new.
-	* getopt.c: Don't include alloca-conf.h in a GO32 world.
-
-
-Tue Dec 10 04:14:49 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
-
-	* Makefile.in: infodir belongs in datadir.
-
-Fri Dec  6 23:26:45 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
-
-	* Makefile.in: remove spaces following hyphens because bsd make
-	  can't cope.  added standards.text support.  install using
-	  INSTALL_DATA.
-
-	* configure.in: remove commontargets as it is no longer a
-	  recognized hook.
-
-Thu Dec  5 22:46:46 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
-
-	* Makefile.in: idestdir and ddestdir go away.  Added copyrights
-	  and shift gpl to v2.  Added ChangeLog if it didn't exist. docdir
-	  and mandir now keyed off datadir by default.
-
-Fri Nov 22 19:15:29 1991  John Gilmore  (gnu at cygnus.com)
-
-	* Makefile.in:  find-needed.awk does not fit in 14 chars.
-
-	* Makefile.in:  Suppress error checking when compiling the test
-	program, because Ultrix make/sh aborts there due to a bug.
-
-Fri Nov 22 12:23:17 1991  Per Bothner  (bothner at cygnus.com)
-
-	* Makefile.in:  Re-did how EXTRA_OFILES is used to be more useful.
-	* README:  Explained how the auto-configuration works,
-	and how to add new files and/or configurations.
-
-Fri Nov 22 09:45:23 1991  John Gilmore  (gnu at cygnus.com)
-
-	* strtoul.c:  Avoid defining ULONG_MAX if already defined;
-	cast a const char * to char * for pedants.
-
-	* getopt.c:  Only define "const" after local include files get to,
-	and only if they haven't defined it.
-
-Thu Nov 21 16:58:53 1991  John Gilmore  (gnu at cygnus.com)
-
-	* getcwd.c (remove getwd.c): GNU code should call getcwd().  We
-	emulate it with getwd() if available.  This avoids callers having
-	to find a MAXPATHLEN or PATH_MAX value from somewhere.
-	* Makefile.in, functions.def:  getwd->getcwd.
-	* configure.in:  Use generic case for every system.
-	* config/mh-{delta88,mach,rs6000,svr4}:  Remove.
-	* config/mh-sysv:  Use default handling, just add -DUSG.
-
-Thu Nov 14 10:58:05 1991  Per Bothner  (bothner at cygnus.com)
-
-	* Makefile.in, config/mh-default: Re-do make magic
-	so that for the default ("automatic") mode we only
-	compile the files we actually need.  Do this using
-	a recursive make:  The top-level generates the list
-	of needed files (loosely, the ones missing in libc),
-	and then passes that list to the recursive make.
-	* config/mh-mach:  Remove obsolete STRERROR-{C,O} macros.
-
-Tue Nov 12 19:10:57 1991  John Gilmore  (gnu at cygnus.com)
-
-	RS/6000 host support (grumble).
-
-	* configure.in:  Build alloca-conf.h file from alloca-norm.h
-	(everything else) or alloca-botch.h (rs/6000).
-	* Makefile.in:  Include . on the include path.
-	* getopt.c:  Use alloca-conf.h.
-	* alloca-norm.h:  How to declare alloca on reasonable machines.
-	* alloca-botch.h: How to declare alloca on braindead machines.
-
-Tue Nov 12 09:21:48 1991  Fred Fish  (fnf at cygnus.com)
-
-	* concat.c :  New file, like concat() in gdb but can take a
-	variable number of arguments rather than fixed at 3 args.  For
-	now, client applications must supply an xmalloc(), which is a
-	front end function to malloc() that deals with out-of-memory
-	conditions.
-
-	* Makefile.in:  Add concat.c and concat.o to appropriate macros.
-
-Sat Nov  9 13:29:59 1991  Fred Fish  (fnf at cygnus.com)
-
-	* config/mh-svr4:  Add sigsetmask to list of required functions.
-
-Sun Nov  3 11:57:56 1991  Per Bothner  (bothner at cygnus.com)
-
-	* vsprintf.c:  New file.
-	* functions.def, Makefile.in:  Add vsprintf.
-
-Sun Oct 27 16:31:22 1991  John Gilmore  (gnu at cygnus.com)
-
-	* configure.in, config/mh-rs6000:  Add rs/6000 host support.
-	* Makefile.in:  Compile with debug info.
-
-Fri Oct 25 17:01:12 1991  Per Bothner  (bothner at cygnus.com)
-
-	* Makefile.in, configure.in, and new files: dummy.c, functions.def,
-	config/mf-default:  Added a default configuration mode,
-	which includes into libiberty.a functions that are "missing" in libc.
-	* strdup.c, vprintf.c, vfprintf.c: New files.
-
-Thu Oct 24 02:29:26 1991  Fred Fish  (fnf at cygnus.com)
-
-	* config/hmake-svr4: New file.
-
-	* config/hmake-sysv: Add HOST_CFILES and HOST_OFILES.
-
-	* basename.c, bcmp.c, bcopy.c, bzero.c, getpagesize.c getwd.c,
-	index.c, insque.c, rindex.c, spaces.c, strstr.c, vfork.c: New
-	files containing either portable C versions or emulations using
-	native library calls.
-
-	* strerror.c:  Add copyright, internal documentation, etc.
-
-	* strtol.c:  Replace hardwired hex constants with some more
-	portable macros.  Remove illegal (according to gcc) cast.
-
-	* strtoul.c: Replace hardwired hex constant with more portable
-	macro.
-
-	* Makefile.in: Move TARGETLIB and CFLAGS where makefile fragments
-	can override them.  Add new source and object file names to CFILES
-	and OFILES respectively.
-
-	* configure.in: Add support for SVR4 makefile fragments.
-
-Tue Oct 22 19:00:23 1991  Steve Chamberlain  (steve at cygnus.com)
-
-	* Makefile.in: Move RANLIB, AR and AR_FLAGS to where they can be
-	over-ridden by config/hmake-*
-	* configure.in: added m88kcvs to sysv list
-
-Fri Oct  4 01:29:08 1991  John Gilmore  (gnu at cygnus.com)
-
-	* Makefile.in:  Most hosts need strerror, but one or two don't,
-	and they override these definitions in the host-dependent makefile
-	fragment.
-	* config/hmake-mach:  The odd man out on strerror -- it's supplied.
-	* strerror.c:  New file.
-
-	* strtol.c, strtoul.c:  Add strtol to libiberty, since Mach lacks
-	it and bfd uses it.
-	* configure.in, Makefile.in, config/hmake-mach:  Only configure
-	strtol & strotoul in on Mach.
-
-Tue Sep  3 06:36:23 1991  John Gilmore  (gnu at cygint.cygnus.com)
-
-	* obstack.c:  Merge with latest FSF version.
-
-
-Local Variables:
-version-control: never
-End:
diff --git a/libiberty/Makefile.in b/libiberty/Makefile.in
deleted file mode 100644
index 3ea80d07499..00000000000
--- a/libiberty/Makefile.in
+++ /dev/null
@@ -1,247 +0,0 @@
-#
-# Makefile
-#   Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 97, 1998
-#   Free Software Foundation
-#
-# This file is part of the libiberty library.
-# Libiberty is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Library General Public
-# License as published by the Free Software Foundation; either
-# version 2 of the License, or (at your option) any later version.
-#
-# Libiberty is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Library General Public License for more details.
-#
-# You should have received a copy of the GNU Library General Public
-# License along with libiberty; see the file COPYING.LIB.  If not,
-# write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.
-#
-
-# This file was written by K. Richard Pixley <rich@cygnus.com>.
-
-#
-# Makefile for libiberty directory
-#
-
-srcdir = @srcdir@
-VPATH = @srcdir@
-
-prefix = @prefix@
-
-exec_prefix = @exec_prefix@
-bindir = @bindir@
-libdir = @libdir@
-
-SHELL = @SHELL@
-
-# Multilib support variables.
-MULTISRCTOP =
-MULTIBUILDTOP =
-MULTIDIRS =
-MULTISUBDIR =
-MULTIDO = true
-MULTICLEAN = true
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-
-AR = @AR@
-AR_FLAGS = rc
-
-CC = @CC@
-CFLAGS = @CFLAGS@
-LIBCFLAGS = $(CFLAGS)
-RANLIB = @RANLIB@
-
-PICFLAG =
-
-MAKEOVERRIDES =
-
-TARGETLIB = libiberty.a
-
-LIBOBJS = @LIBOBJS@
-ALLOCA = @ALLOCA@
-
-# A configuration can specify extra .o files that should be included,
-# even if they are in libc. (Perhaps the libc version is buggy.)
-EXTRA_OFILES = 
-
-# Flags to pass to a recursive make.
-FLAGS_TO_PASS = \
-	"AR=$(AR)" \
-	"AR_FLAGS=$(AR_FLAGS)" \
-	"CC=$(CC)" \
-	"CFLAGS=$(CFLAGS)" \
-	"LIBCFLAGS=$(LIBCFLAGS)" \
-	"EXTRA_OFILES=$(EXTRA_OFILES)" \
-	"HDEFINES=$(HDEFINES)" \
-	"INSTALL=$(INSTALL)" \
-	"INSTALL_DATA=$(INSTALL_DATA)" \
-	"INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
-	"LDFLAGS=$(LDFLAGS)" \
-	"LOADLIBES=$(LOADLIBES)" \
-	"RANLIB=$(RANLIB)" \
-	"SHELL=$(SHELL)"
-
-all: stamp-picdir $(TARGETLIB) needed-list required-list
-	@$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=all
-
-.PHONY: check installcheck
-check installcheck:
-
-@host_makefile_frag@
-
-INCDIR=$(srcdir)/$(MULTISRCTOP)../include
-
-COMPILE.c = $(CC) -c @DEFS@ $(LIBCFLAGS) -I. -I$(INCDIR) $(HDEFINES)
-.c.o:
-	test x"$(enable_shared)" != xyes || \
-	  $(COMPILE.c) $(PICFLAG) $< -o pic/$@
-	$(COMPILE.c) $<
-
-info install-info clean-info dvi:
-
-# Include files that are in this directory.
-HFILES = alloca-conf.h
-
-# NOTE: If you add new files to the library, add them to this list
-# (alphabetical), and add them to REQUIRED_OFILES or funcs in
-# configure.in.
-CFILES = asprintf.c alloca.c argv.c atexit.c basename.c bcmp.c bcopy.c \
-	bzero.c choose-temp.c clock.c concat.c cplus-dem.c fdmatch.c \
-	fnmatch.c getcwd.c getopt.c getopt1.c getpagesize.c \
-	getruntime.c floatformat.c hex.c index.c insque.c memchr.c \
-	memcmp.c memcpy.c memmove.c memset.c mkstemps.c objalloc.c obstack.c \
-	pexecute.c random.c rename.c rindex.c sigsetmask.c spaces.c \
-	splay-tree.c strcasecmp.c strncasecmp.c strchr.c strdup.c strerror.c \
-	strrchr.c strsignal.c strstr.c strtod.c strtol.c strtoul.c \
-	tmpnam.c vasprintf.c vfork.c vfprintf.c vprintf.c vsprintf.c \
-	waitpid.c xatexit.c xexit.c xmalloc.c xstrdup.c xstrerror.c
-
-# These are always included in the library.
-REQUIRED_OFILES = argv.o choose-temp.o concat.o cplus-dem.o \
-  fdmatch.o fnmatch.o getopt.o getopt1.o getruntime.o hex.o \
-  floatformat.o objalloc.o obstack.o pexecute.o spaces.o \
-  splay-tree.o strerror.o strsignal.o xatexit.o xexit.o xmalloc.o \
-  xstrdup.o xstrerror.o
-
-$(TARGETLIB): $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS) $(ALLOCA)
-	rm -f $(TARGETLIB)
-	$(AR) $(AR_FLAGS) $(TARGETLIB) \
-	  $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS) $(ALLOCA)
-	$(RANLIB) $(TARGETLIB)
-
-INSTALL_DEST = @INSTALL_DEST@
-install: install_to_$(INSTALL_DEST)
-
-install_to_libdir: all
-	$(INSTALL_DATA) $(TARGETLIB) $(libdir)$(MULTISUBDIR)/$(TARGETLIB)n
-	( cd $(libdir)$(MULTISUBDIR) ; $(RANLIB) $(TARGETLIB)n )
-	mv -f $(libdir)$(MULTISUBDIR)/$(TARGETLIB)n $(libdir)$(MULTISUBDIR)/$(TARGETLIB)
-	@$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=install
-
-install_to_tooldir: all
-	$(INSTALL_DATA) $(TARGETLIB) $(tooldir)/lib$(MULTISUBDIR)/$(TARGETLIB)n
-	( cd $(tooldir)/lib$(MULTISUBDIR) ; $(RANLIB) $(TARGETLIB)n )
-	mv -f $(tooldir)/lib$(MULTISUBDIR)/$(TARGETLIB)n $(tooldir)/lib$(MULTISUBDIR)/$(TARGETLIB)
-	@$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=install
-
-# needed-list is used by libstdc++.
-needed-list: Makefile
-	f="$(LIBOBJS) $(ALLOCA) $(EXTRA_OFILES)"; \
-	case $$f in \
-	  *alloca.o*) f="$$f xmalloc.o xexit.o" ;; \
-	esac; \
-	echo $$f > needed-list
-
-# required-list was used when building a shared bfd/opcodes/libiberty
-# library.  I don't know if it used by anything currently.
-required-list: Makefile
-	echo $(REQUIRED_OFILES) > required-list
-
-stamp-picdir:
-	if [ x"$(enable_shared)" = xyes ] && [ ! -d pic ]; then \
-	  mkdir pic; \
-	else true; fi
-	touch stamp-picdir
-
-.PHONY: all etags tags ls clean stage1 stage2
-
-etags tags: TAGS
-
-TAGS: $(CFILES) $(HFILES)
-	etags `for i in $(HFILES) $(CFILES); do echo $(srcdir)/$$i ; done`
-
-# The standalone demangler (c++filt) has been moved to binutils.
-demangle:
-	@echo "The standalone demangler, now named c++filt, is now"
-	@echo "a part of binutils."
-	@false
-
-ls:
-	@echo Makefile $(HFILES) $(CFILES)
-
-# Need to deal with profiled libraries, too.
-
-mostlyclean:
-	rm -rf *.o pic core errs \#* *.E a.out
-	rm -f needed.awk needed2.awk errors dummy needed-list config.h stamp-*
-	rm -f $(CONFIG_H) $(NEEDED_LIST) stamp-picdir
-	@$(MULTICLEAN) multi-clean DO=mostlyclean
-clean: mostlyclean
-	rm -f *.a required-list tmpmulti.out
-	@$(MULTICLEAN) multi-clean DO=clean
-distclean: clean
-	@$(MULTICLEAN) multi-clean DO=distclean
-	rm -f *~ Makefile config.status xhost-mkfrag TAGS multilib.out
-	rm -f config.log
-maintainer-clean realclean: distclean
-
-force:
-
-Makefile: $(srcdir)/Makefile.in config.status
-	CONFIG_FILES=Makefile CONFIG_HEADERS= $(SHELL) ./config.status
-
-config.h: stamp-h ; @true
-stamp-h: config.in config.status
-	CONFIG_FILES= CONFIG_HEADERS=config.h:config.in $(SHELL) ./config.status
-
-config.status: $(srcdir)/configure $(srcdir)/config.table
-	$(SHELL) ./config.status --recheck
-
-$(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS) $(ALLOCA): stamp-picdir
-
-alloca.o: config.h
-atexit.o: config.h
-argv.o: config.h alloca-conf.h $(INCDIR)/libiberty.h
-basename.o: $(INCDIR)/libiberty.h
-choose-temp.o: config.h
-clock.o: config.h
-concat.o: $(INCDIR)/libiberty.h
-cplus-dem.o: config.h $(INCDIR)/demangle.h
-fdmatch.o: $(INCDIR)/libiberty.h
-fnmatch.o: config.h $(INCDIR)/fnmatch.h
-getcwd.o: config.h
-getopt.o: config.h $(INCDIR)/getopt.h
-getopt1.o: config.h $(INCDIR)/getopt.h
-getpagesize.o: config.h
-getruntime.o: config.h $(INCDIR)/libiberty.h
-hex.o: $(INCDIR)/libiberty.h
-floatformat.o: $(INCDIR)/floatformat.h
-mkstemps.o: config.h
-objalloc.o: $(INCDIR)/objalloc.h
-obstack.o: config.h $(INCDIR)/obstack.h
-pexecute.o: config.h $(INCDIR)/libiberty.h
-spaces.o: $(INCDIR)/libiberty.h
-splay-tree.o: config.h $(INCDIR)/libiberty.h $(INCDIR)/splay-tree.h $(INCDIR)/ansidecl.h
-strerror.o: config.h $(INCDIR)/libiberty.h
-strsignal.o: config.h $(INCDIR)/libiberty.h
-xatexit.o: $(INCDIR)/libiberty.h
-xexit.o: $(INCDIR)/libiberty.h
-xmalloc.o: $(INCDIR)/libiberty.h
-xstrdup.o: config.h $(INCDIR)/libiberty.h
-xstrerror.o: config.h $(INCDIR)/libiberty.h
diff --git a/libiberty/README b/libiberty/README
deleted file mode 100644
index 9f5226a6b1d..00000000000
--- a/libiberty/README
+++ /dev/null
@@ -1,65 +0,0 @@
-This directory contains the -liberty library of free software.
-It is a collection of subroutines used by various GNU programs.
-Current members include:
-
-	getopt -- get options from command line
-	obstack -- stacks of arbitrarily-sized objects
-	strerror -- error message strings corresponding to errno
-	strtol -- string-to-long conversion
-	strtoul -- string-to-unsigned-long conversion
-
-We expect many of the GNU subroutines that are floating around to
-eventually arrive here.
-
-The library must be configured from the top source directory.  Don't
-try to run configure in this directory.  Follow the configuration
-instructions in ../README.
-
-Please report bugs and fixes to "bug-gnu-utils@prep.ai.mit.edu".  Thank you.
-
-ADDING A NEW FILE
-=================
-
-There are two sets of files:  Those that are "required" will be
-included in the library for all configurations, while those
-that are "optional" will be included in the library only if "needed."
-
-To add a new required file, edit Makefile to add the source file
-name to CFILES and the object file to REQUIRED_OFILES.
-
-To add a new optional file, it must provide a single function, and the
-name of the function must be the same as the name of the file.
-
-    * Add the source file name to CFILES.
-
-    * Add the function to name to the funcs shell variable in
-      configure.in.
-
-    * Add the function to the AC_CHECK_FUNCS lists just after the
-      setting of the funcs shell variable.  These AC_CHECK_FUNCS calls
-      are never executed; they are there to make autoheader work
-      better.
-
-    * Consider the special cases of building libiberty; as of this
-      writing, the special cases are newlib and VxWorks.  If a
-      particular special case provides the function, you do not need
-      to do anything.  If it does not provide the function, add the
-      object file to LIBOBJS, and add the function name to the case
-      controlling whether to define HAVE_func.
-
-The optional file you've added (e.g. getcwd.c) should compile and work
-on all hosts where it is needed.  It does not have to work or even
-compile on hosts where it is not needed.
-
-ADDING A NEW CONFIGURATION
-==========================
-
-On most hosts you should be able to use the scheme for automatically
-figuring out which files are needed.  In that case, you probably
-don't need a special Makefile stub for that configuration.
-
-If the fully automatic scheme doesn't work, you may be able to get
-by with defining EXTRA_OFILES in your Makefile stub.  This is
-a list of object file names that should be treated as required
-for this configuration - they will be included in libiberty.a,
-regardless of whatever might be in the C library.
diff --git a/libiberty/acconfig.h b/libiberty/acconfig.h
deleted file mode 100644
index f7c599df7ac..00000000000
--- a/libiberty/acconfig.h
+++ /dev/null
@@ -1,11 +0,0 @@
-/* Define if you have the sys_errlist variable.  */
-#undef HAVE_SYS_ERRLIST
-
-/* Define if you have the sys_nerr variable.  */
-#undef HAVE_SYS_NERR
-
-/* Define if you have the sys_siglist variable.  */
-#undef HAVE_SYS_SIGLIST
-
-/* Define if you have the strerror function.  */
-#undef HAVE_STRERROR
diff --git a/libiberty/alloca-conf.h b/libiberty/alloca-conf.h
deleted file mode 100644
index 9c3eea396c1..00000000000
--- a/libiberty/alloca-conf.h
+++ /dev/null
@@ -1,24 +0,0 @@
-#include "config.h"
-
-#if defined(__GNUC__) && !defined(C_ALLOCA)
-# ifndef alloca
-#  define alloca __builtin_alloca
-# endif
-#else /* ! defined (__GNUC__) */
-#  ifdef _AIX
- #pragma alloca
-#  else
-#  if defined(HAVE_ALLOCA_H) && !defined(C_ALLOCA)
-#   include <alloca.h>
-#  else /* ! defined (HAVE_ALLOCA_H) */
-#   ifdef __STDC__
-extern PTR alloca (size_t);
-#   else /* ! defined (__STDC__) */
-extern PTR alloca ();
-#   endif /* ! defined (__STDC__) */
-#  endif /* ! defined (HAVE_ALLOCA_H) */
-#  ifdef _WIN32
-#   include <malloc.h>
-#  endif
-# endif /* ! defined (_AIX) */
-#endif /* ! defined (__GNUC__) */
diff --git a/libiberty/alloca.c b/libiberty/alloca.c
deleted file mode 100644
index 0f8a21511db..00000000000
--- a/libiberty/alloca.c
+++ /dev/null
@@ -1,505 +0,0 @@
-/* alloca.c -- allocate automatically reclaimed memory
-   (Mostly) portable public-domain implementation -- D A Gwyn
-
-   This implementation of the PWB library alloca function,
-   which is used to allocate space off the run-time stack so
-   that it is automatically reclaimed upon procedure exit,
-   was inspired by discussions with J. Q. Johnson of Cornell.
-   J.Otto Tennant <jot@cray.com> contributed the Cray support.
-
-   There are some preprocessor constants that can
-   be defined when compiling for your specific system, for
-   improved efficiency; however, the defaults should be okay.
-
-   The general concept of this implementation is to keep
-   track of all alloca-allocated blocks, and reclaim any
-   that are found to be deeper in the stack than the current
-   invocation.  This heuristic does not reclaim storage as
-   soon as it becomes invalid, but it will do so eventually.
-
-   As a special case, alloca(0) reclaims storage without
-   allocating any.  It is a good idea to use alloca(0) in
-   your main control loop, etc. to force garbage collection.  */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-
-#ifdef emacs
-#include "blockinput.h"
-#endif
-
-/* If compiling with GCC 2, this file's not needed.  Except of course if
-   the C alloca is explicitly requested.  */
-#if defined (USE_C_ALLOCA) || !defined (__GNUC__) || __GNUC__ < 2
-
-/* If someone has defined alloca as a macro,
-   there must be some other way alloca is supposed to work.  */
-#ifndef alloca
-
-#ifdef emacs
-#ifdef static
-/* actually, only want this if static is defined as ""
-   -- this is for usg, in which emacs must undefine static
-   in order to make unexec workable
-   */
-#ifndef STACK_DIRECTION
-you
-lose
--- must know STACK_DIRECTION at compile-time
-#endif /* STACK_DIRECTION undefined */
-#endif /* static */
-#endif /* emacs */
-
-/* If your stack is a linked list of frames, you have to
-   provide an "address metric" ADDRESS_FUNCTION macro.  */
-
-#if defined (CRAY) && defined (CRAY_STACKSEG_END)
-long i00afunc ();
-#define ADDRESS_FUNCTION(arg) (char *) i00afunc (&(arg))
-#else
-#define ADDRESS_FUNCTION(arg) &(arg)
-#endif
-
-#if __STDC__
-typedef void *pointer;
-#else
-typedef char *pointer;
-#endif
-
-#ifndef NULL
-#define	NULL	0
-#endif
-
-/* Different portions of Emacs need to call different versions of
-   malloc.  The Emacs executable needs alloca to call xmalloc, because
-   ordinary malloc isn't protected from input signals.  On the other
-   hand, the utilities in lib-src need alloca to call malloc; some of
-   them are very simple, and don't have an xmalloc routine.
-
-   Non-Emacs programs expect this to call use xmalloc.
-
-   Callers below should use malloc.  */
-
-#ifndef emacs
-#define malloc xmalloc
-#endif
-extern pointer malloc ();
-
-/* Define STACK_DIRECTION if you know the direction of stack
-   growth for your system; otherwise it will be automatically
-   deduced at run-time.
-
-   STACK_DIRECTION > 0 => grows toward higher addresses
-   STACK_DIRECTION < 0 => grows toward lower addresses
-   STACK_DIRECTION = 0 => direction of growth unknown  */
-
-#ifndef STACK_DIRECTION
-#define	STACK_DIRECTION	0	/* Direction unknown.  */
-#endif
-
-#if STACK_DIRECTION != 0
-
-#define	STACK_DIR	STACK_DIRECTION	/* Known at compile-time.  */
-
-#else /* STACK_DIRECTION == 0; need run-time code.  */
-
-static int stack_dir;		/* 1 or -1 once known.  */
-#define	STACK_DIR	stack_dir
-
-static void
-find_stack_direction ()
-{
-  static char *addr = NULL;	/* Address of first `dummy', once known.  */
-  auto char dummy;		/* To get stack address.  */
-
-  if (addr == NULL)
-    {				/* Initial entry.  */
-      addr = ADDRESS_FUNCTION (dummy);
-
-      find_stack_direction ();	/* Recurse once.  */
-    }
-  else
-    {
-      /* Second entry.  */
-      if (ADDRESS_FUNCTION (dummy) > addr)
-	stack_dir = 1;		/* Stack grew upward.  */
-      else
-	stack_dir = -1;		/* Stack grew downward.  */
-    }
-}
-
-#endif /* STACK_DIRECTION == 0 */
-
-/* An "alloca header" is used to:
-   (a) chain together all alloca'ed blocks;
-   (b) keep track of stack depth.
-
-   It is very important that sizeof(header) agree with malloc
-   alignment chunk size.  The following default should work okay.  */
-
-#ifndef	ALIGN_SIZE
-#define	ALIGN_SIZE	sizeof(double)
-#endif
-
-typedef union hdr
-{
-  char align[ALIGN_SIZE];	/* To force sizeof(header).  */
-  struct
-    {
-      union hdr *next;		/* For chaining headers.  */
-      char *deep;		/* For stack depth measure.  */
-    } h;
-} header;
-
-static header *last_alloca_header = NULL;	/* -> last alloca header.  */
-
-/* Return a pointer to at least SIZE bytes of storage,
-   which will be automatically reclaimed upon exit from
-   the procedure that called alloca.  Originally, this space
-   was supposed to be taken from the current stack frame of the
-   caller, but that method cannot be made to work for some
-   implementations of C, for example under Gould's UTX/32.  */
-
-pointer
-alloca (size)
-     unsigned size;
-{
-  auto char probe;		/* Probes stack depth: */
-  register char *depth = ADDRESS_FUNCTION (probe);
-
-#if STACK_DIRECTION == 0
-  if (STACK_DIR == 0)		/* Unknown growth direction.  */
-    find_stack_direction ();
-#endif
-
-  /* Reclaim garbage, defined as all alloca'd storage that
-     was allocated from deeper in the stack than currently.  */
-
-  {
-    register header *hp;	/* Traverses linked list.  */
-
-#ifdef emacs
-    BLOCK_INPUT;
-#endif
-
-    for (hp = last_alloca_header; hp != NULL;)
-      if ((STACK_DIR > 0 && hp->h.deep > depth)
-	  || (STACK_DIR < 0 && hp->h.deep < depth))
-	{
-	  register header *np = hp->h.next;
-
-	  free ((pointer) hp);	/* Collect garbage.  */
-
-	  hp = np;		/* -> next header.  */
-	}
-      else
-	break;			/* Rest are not deeper.  */
-
-    last_alloca_header = hp;	/* -> last valid storage.  */
-
-#ifdef emacs
-    UNBLOCK_INPUT;
-#endif
-  }
-
-  if (size == 0)
-    return NULL;		/* No allocation required.  */
-
-  /* Allocate combined header + user data storage.  */
-
-  {
-    register pointer new = malloc (sizeof (header) + size);
-    /* Address of header.  */
-
-    if (new == 0)
-      abort();
-
-    ((header *) new)->h.next = last_alloca_header;
-    ((header *) new)->h.deep = depth;
-
-    last_alloca_header = (header *) new;
-
-    /* User storage begins just after header.  */
-
-    return (pointer) ((char *) new + sizeof (header));
-  }
-}
-
-#if defined (CRAY) && defined (CRAY_STACKSEG_END)
-
-#ifdef DEBUG_I00AFUNC
-#include <stdio.h>
-#endif
-
-#ifndef CRAY_STACK
-#define CRAY_STACK
-#ifndef CRAY2
-/* Stack structures for CRAY-1, CRAY X-MP, and CRAY Y-MP */
-struct stack_control_header
-  {
-    long shgrow:32;		/* Number of times stack has grown.  */
-    long shaseg:32;		/* Size of increments to stack.  */
-    long shhwm:32;		/* High water mark of stack.  */
-    long shsize:32;		/* Current size of stack (all segments).  */
-  };
-
-/* The stack segment linkage control information occurs at
-   the high-address end of a stack segment.  (The stack
-   grows from low addresses to high addresses.)  The initial
-   part of the stack segment linkage control information is
-   0200 (octal) words.  This provides for register storage
-   for the routine which overflows the stack.  */
-
-struct stack_segment_linkage
-  {
-    long ss[0200];		/* 0200 overflow words.  */
-    long sssize:32;		/* Number of words in this segment.  */
-    long ssbase:32;		/* Offset to stack base.  */
-    long:32;
-    long sspseg:32;		/* Offset to linkage control of previous
-				   segment of stack.  */
-    long:32;
-    long sstcpt:32;		/* Pointer to task common address block.  */
-    long sscsnm;		/* Private control structure number for
-				   microtasking.  */
-    long ssusr1;		/* Reserved for user.  */
-    long ssusr2;		/* Reserved for user.  */
-    long sstpid;		/* Process ID for pid based multi-tasking.  */
-    long ssgvup;		/* Pointer to multitasking thread giveup.  */
-    long sscray[7];		/* Reserved for Cray Research.  */
-    long ssa0;
-    long ssa1;
-    long ssa2;
-    long ssa3;
-    long ssa4;
-    long ssa5;
-    long ssa6;
-    long ssa7;
-    long sss0;
-    long sss1;
-    long sss2;
-    long sss3;
-    long sss4;
-    long sss5;
-    long sss6;
-    long sss7;
-  };
-
-#else /* CRAY2 */
-/* The following structure defines the vector of words
-   returned by the STKSTAT library routine.  */
-struct stk_stat
-  {
-    long now;			/* Current total stack size.  */
-    long maxc;			/* Amount of contiguous space which would
-				   be required to satisfy the maximum
-				   stack demand to date.  */
-    long high_water;		/* Stack high-water mark.  */
-    long overflows;		/* Number of stack overflow ($STKOFEN) calls.  */
-    long hits;			/* Number of internal buffer hits.  */
-    long extends;		/* Number of block extensions.  */
-    long stko_mallocs;		/* Block allocations by $STKOFEN.  */
-    long underflows;		/* Number of stack underflow calls ($STKRETN).  */
-    long stko_free;		/* Number of deallocations by $STKRETN.  */
-    long stkm_free;		/* Number of deallocations by $STKMRET.  */
-    long segments;		/* Current number of stack segments.  */
-    long maxs;			/* Maximum number of stack segments so far.  */
-    long pad_size;		/* Stack pad size.  */
-    long current_address;	/* Current stack segment address.  */
-    long current_size;		/* Current stack segment size.  This
-				   number is actually corrupted by STKSTAT to
-				   include the fifteen word trailer area.  */
-    long initial_address;	/* Address of initial segment.  */
-    long initial_size;		/* Size of initial segment.  */
-  };
-
-/* The following structure describes the data structure which trails
-   any stack segment.  I think that the description in 'asdef' is
-   out of date.  I only describe the parts that I am sure about.  */
-
-struct stk_trailer
-  {
-    long this_address;		/* Address of this block.  */
-    long this_size;		/* Size of this block (does not include
-				   this trailer).  */
-    long unknown2;
-    long unknown3;
-    long link;			/* Address of trailer block of previous
-				   segment.  */
-    long unknown5;
-    long unknown6;
-    long unknown7;
-    long unknown8;
-    long unknown9;
-    long unknown10;
-    long unknown11;
-    long unknown12;
-    long unknown13;
-    long unknown14;
-  };
-
-#endif /* CRAY2 */
-#endif /* not CRAY_STACK */
-
-#ifdef CRAY2
-/* Determine a "stack measure" for an arbitrary ADDRESS.
-   I doubt that "lint" will like this much.  */
-
-static long
-i00afunc (long *address)
-{
-  struct stk_stat status;
-  struct stk_trailer *trailer;
-  long *block, size;
-  long result = 0;
-
-  /* We want to iterate through all of the segments.  The first
-     step is to get the stack status structure.  We could do this
-     more quickly and more directly, perhaps, by referencing the
-     $LM00 common block, but I know that this works.  */
-
-  STKSTAT (&status);
-
-  /* Set up the iteration.  */
-
-  trailer = (struct stk_trailer *) (status.current_address
-				    + status.current_size
-				    - 15);
-
-  /* There must be at least one stack segment.  Therefore it is
-     a fatal error if "trailer" is null.  */
-
-  if (trailer == 0)
-    abort ();
-
-  /* Discard segments that do not contain our argument address.  */
-
-  while (trailer != 0)
-    {
-      block = (long *) trailer->this_address;
-      size = trailer->this_size;
-      if (block == 0 || size == 0)
-	abort ();
-      trailer = (struct stk_trailer *) trailer->link;
-      if ((block <= address) && (address < (block + size)))
-	break;
-    }
-
-  /* Set the result to the offset in this segment and add the sizes
-     of all predecessor segments.  */
-
-  result = address - block;
-
-  if (trailer == 0)
-    {
-      return result;
-    }
-
-  do
-    {
-      if (trailer->this_size <= 0)
-	abort ();
-      result += trailer->this_size;
-      trailer = (struct stk_trailer *) trailer->link;
-    }
-  while (trailer != 0);
-
-  /* We are done.  Note that if you present a bogus address (one
-     not in any segment), you will get a different number back, formed
-     from subtracting the address of the first block.  This is probably
-     not what you want.  */
-
-  return (result);
-}
-
-#else /* not CRAY2 */
-/* Stack address function for a CRAY-1, CRAY X-MP, or CRAY Y-MP.
-   Determine the number of the cell within the stack,
-   given the address of the cell.  The purpose of this
-   routine is to linearize, in some sense, stack addresses
-   for alloca.  */
-
-static long
-i00afunc (long address)
-{
-  long stkl = 0;
-
-  long size, pseg, this_segment, stack;
-  long result = 0;
-
-  struct stack_segment_linkage *ssptr;
-
-  /* Register B67 contains the address of the end of the
-     current stack segment.  If you (as a subprogram) store
-     your registers on the stack and find that you are past
-     the contents of B67, you have overflowed the segment.
-
-     B67 also points to the stack segment linkage control
-     area, which is what we are really interested in.  */
-
-  stkl = CRAY_STACKSEG_END ();
-  ssptr = (struct stack_segment_linkage *) stkl;
-
-  /* If one subtracts 'size' from the end of the segment,
-     one has the address of the first word of the segment.
-
-     If this is not the first segment, 'pseg' will be
-     nonzero.  */
-
-  pseg = ssptr->sspseg;
-  size = ssptr->sssize;
-
-  this_segment = stkl - size;
-
-  /* It is possible that calling this routine itself caused
-     a stack overflow.  Discard stack segments which do not
-     contain the target address.  */
-
-  while (!(this_segment <= address && address <= stkl))
-    {
-#ifdef DEBUG_I00AFUNC
-      fprintf (stderr, "%011o %011o %011o\n", this_segment, address, stkl);
-#endif
-      if (pseg == 0)
-	break;
-      stkl = stkl - pseg;
-      ssptr = (struct stack_segment_linkage *) stkl;
-      size = ssptr->sssize;
-      pseg = ssptr->sspseg;
-      this_segment = stkl - size;
-    }
-
-  result = address - this_segment;
-
-  /* If you subtract pseg from the current end of the stack,
-     you get the address of the previous stack segment's end.
-     This seems a little convoluted to me, but I'll bet you save
-     a cycle somewhere.  */
-
-  while (pseg != 0)
-    {
-#ifdef DEBUG_I00AFUNC
-      fprintf (stderr, "%011o %011o\n", pseg, size);
-#endif
-      stkl = stkl - pseg;
-      ssptr = (struct stack_segment_linkage *) stkl;
-      size = ssptr->sssize;
-      pseg = ssptr->sspseg;
-      result += size;
-    }
-  return (result);
-}
-
-#endif /* not CRAY2 */
-#endif /* CRAY */
-
-#endif /* no alloca */
-#endif /* not GCC version 2 */
diff --git a/libiberty/argv.c b/libiberty/argv.c
deleted file mode 100644
index f596ffd0110..00000000000
--- a/libiberty/argv.c
+++ /dev/null
@@ -1,386 +0,0 @@
-/* Create and destroy argument vectors (argv's)
-   Copyright (C) 1992 Free Software Foundation, Inc.
-   Written by Fred Fish @ Cygnus Support
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-
-/*  Create and destroy argument vectors.  An argument vector is simply an
-    array of string pointers, terminated by a NULL pointer. */
-
-#include "ansidecl.h"
-#include "libiberty.h"
-
-#ifdef isspace
-#undef isspace
-#endif
-#define isspace(ch) ((ch) == ' ' || (ch) == '\t')
-
-/*  Routines imported from standard C runtime libraries. */
-
-#ifdef __STDC__
-
-#include <stddef.h>
-#include <string.h>
-#include <stdlib.h>
-
-#else	/* !__STDC__ */
-
-#if !defined _WIN32 || defined __GNUC__
-extern char *memcpy ();		/* Copy memory region */
-extern int strlen ();		/* Count length of string */
-extern char *malloc ();		/* Standard memory allocater */
-extern char *realloc ();	/* Standard memory reallocator */
-extern void free ();		/* Free malloc'd memory */
-extern char *strdup ();		/* Duplicate a string */
-#endif
-
-#endif	/* __STDC__ */
-
-#include "alloca-conf.h"
-
-#ifndef NULL
-#define NULL 0
-#endif
-
-#ifndef EOS
-#define EOS '\0'
-#endif
-
-#define INITIAL_MAXARGC 8	/* Number of args + NULL in initial argv */
-
-
-/*
-
-NAME
-
-	dupargv -- duplicate an argument vector
-
-SYNOPSIS
-
-	char **dupargv (vector)
-	char **vector;
-
-DESCRIPTION
-
-	Duplicate an argument vector.  Simply scans through the
-	vector, duplicating each argument until the
-	terminating NULL is found.
-
-RETURNS
-
-	Returns a pointer to the argument vector if
-	successful. Returns NULL if there is insufficient memory to
-	complete building the argument vector.
-
-*/
-
-char **
-dupargv (argv)
-     char **argv;
-{
-  int argc;
-  char **copy;
-  
-  if (argv == NULL)
-    return NULL;
-  
-  /* the vector */
-  for (argc = 0; argv[argc] != NULL; argc++);
-  copy = (char **) malloc ((argc + 1) * sizeof (char *));
-  if (copy == NULL)
-    return NULL;
-  
-  /* the strings */
-  for (argc = 0; argv[argc] != NULL; argc++)
-    {
-      int len = strlen (argv[argc]);
-      copy[argc] = malloc (sizeof (char *) * (len + 1));
-      if (copy[argc] == NULL)
-	{
-	  freeargv (copy);
-	  return NULL;
-	}
-      strcpy (copy[argc], argv[argc]);
-    }
-  copy[argc] = NULL;
-  return copy;
-}
-
-/*
-
-NAME
-
-	freeargv -- free an argument vector
-
-SYNOPSIS
-
-	void freeargv (vector)
-	char **vector;
-
-DESCRIPTION
-
-	Free an argument vector that was built using buildargv.  Simply scans
-	through the vector, freeing the memory for each argument until the
-	terminating NULL is found, and then frees the vector itself.
-
-RETURNS
-
-	No value.
-
-*/
-
-void freeargv (vector)
-char **vector;
-{
-  register char **scan;
-
-  if (vector != NULL)
-    {
-      for (scan = vector; *scan != NULL; scan++)
-	{
-	  free (*scan);
-	}
-      free (vector);
-    }
-}
-
-/*
-
-NAME
-
-	buildargv -- build an argument vector from a string
-
-SYNOPSIS
-
-	char **buildargv (sp)
-	char *sp;
-
-DESCRIPTION
-
-	Given a pointer to a string, parse the string extracting fields
-	separated by whitespace and optionally enclosed within either single
-	or double quotes (which are stripped off), and build a vector of
-	pointers to copies of the string for each field.  The input string
-	remains unchanged.
-
-	All of the memory for the pointer array and copies of the string
-	is obtained from malloc.  All of the memory can be returned to the
-	system with the single function call freeargv, which takes the
-	returned result of buildargv, as it's argument.
-
-	The memory for the argv array is dynamically expanded as necessary.
-
-RETURNS
-
-	Returns a pointer to the argument vector if successful. Returns NULL
-	if the input string pointer is NULL or if there is insufficient
-	memory to complete building the argument vector.
-
-NOTES
-
-	In order to provide a working buffer for extracting arguments into,
-	with appropriate stripping of quotes and translation of backslash
-	sequences, we allocate a working buffer at least as long as the input
-	string.  This ensures that we always have enough space in which to
-	work, since the extracted arg is never larger than the input string.
-
-	If the input is a null string (as opposed to a NULL pointer), then
-	buildarg returns an argv that has one arg, a null string.
-
-	Argv is always kept terminated with a NULL arg pointer, so it can
-	be passed to freeargv at any time, or returned, as appropriate.
-*/
-
-char **buildargv (input)
-char *input;
-{
-  char *arg;
-  char *copybuf;
-  int squote = 0;
-  int dquote = 0;
-  int bsquote = 0;
-  int argc = 0;
-  int maxargc = 0;
-  char **argv = NULL;
-  char **nargv;
-
-  if (input != NULL)
-    {
-      copybuf = (char *) alloca (strlen (input) + 1);
-      /* Is a do{}while to always execute the loop once.  Always return an
-	 argv, even for null strings.  See NOTES above, test case below. */
-      do
-	{
-	  /* Pick off argv[argc] */
-	  while (isspace (*input))
-	    {
-	      input++;
-	    }
-	  if ((maxargc == 0) || (argc >= (maxargc - 1)))
-	    {
-	      /* argv needs initialization, or expansion */
-	      if (argv == NULL)
-		{
-		  maxargc = INITIAL_MAXARGC;
-		  nargv = (char **) malloc (maxargc * sizeof (char *));
-		}
-	      else
-		{
-		  maxargc *= 2;
-		  nargv = (char **) realloc (argv, maxargc * sizeof (char *));
-		}
-	      if (nargv == NULL)
-		{
-		  if (argv != NULL)
-		    {
-		      freeargv (argv);
-		      argv = NULL;
-		    }
-		  break;
-		}
-	      argv = nargv;
-	      argv[argc] = NULL;
-	    }
-	  /* Begin scanning arg */
-	  arg = copybuf;
-	  while (*input != EOS)
-	    {
-	      if (isspace (*input) && !squote && !dquote && !bsquote)
-		{
-		  break;
-		}
-	      else
-		{
-		  if (bsquote)
-		    {
-		      bsquote = 0;
-		      *arg++ = *input;
-		    }
-		  else if (*input == '\\')
-		    {
-		      bsquote = 1;
-		    }
-		  else if (squote)
-		    {
-		      if (*input == '\'')
-			{
-			  squote = 0;
-			}
-		      else
-			{
-			  *arg++ = *input;
-			}
-		    }
-		  else if (dquote)
-		    {
-		      if (*input == '"')
-			{
-			  dquote = 0;
-			}
-		      else
-			{
-			  *arg++ = *input;
-			}
-		    }
-		  else
-		    {
-		      if (*input == '\'')
-			{
-			  squote = 1;
-			}
-		      else if (*input == '"')
-			{
-			  dquote = 1;
-			}
-		      else
-			{
-			  *arg++ = *input;
-			}
-		    }
-		  input++;
-		}
-	    }
-	  *arg = EOS;
-	  argv[argc] = strdup (copybuf);
-	  if (argv[argc] == NULL)
-	    {
-	      freeargv (argv);
-	      argv = NULL;
-	      break;
-	    }
-	  argc++;
-	  argv[argc] = NULL;
-
-	  while (isspace (*input))
-	    {
-	      input++;
-	    }
-	}
-      while (*input != EOS);
-    }
-  return (argv);
-}
-
-#ifdef MAIN
-
-/* Simple little test driver. */
-
-static char *tests[] =
-{
-  "a simple command line",
-  "arg 'foo' is single quoted",
-  "arg \"bar\" is double quoted",
-  "arg \"foo bar\" has embedded whitespace",
-  "arg 'Jack said \\'hi\\'' has single quotes",
-  "arg 'Jack said \\\"hi\\\"' has double quotes",
-  "a b c d e f g h i j k l m n o p q r s t u v w x y z 1 2 3 4 5 6 7 8 9",
-  
-  /* This should be expanded into only one argument.  */
-  "trailing-whitespace ",
-
-  "",
-  NULL
-};
-
-main ()
-{
-  char **argv;
-  char **test;
-  char **targs;
-
-  for (test = tests; *test != NULL; test++)
-    {
-      printf ("buildargv(\"%s\")\n", *test);
-      if ((argv = buildargv (*test)) == NULL)
-	{
-	  printf ("failed!\n\n");
-	}
-      else
-	{
-	  for (targs = argv; *targs != NULL; targs++)
-	    {
-	      printf ("\t\"%s\"\n", *targs);
-	    }
-	  printf ("\n");
-	}
-      freeargv (argv);
-    }
-
-}
-
-#endif	/* MAIN */
diff --git a/libiberty/asprintf.c b/libiberty/asprintf.c
deleted file mode 100644
index 5aaf3200f0d..00000000000
--- a/libiberty/asprintf.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Like sprintf but provides a pointer to malloc'd storage, which must
-   be freed by the caller.
-   Copyright (C) 1997 Free Software Foundation, Inc.
-   Contributed by Cygnus Solutions.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#include "ansidecl.h"
-#include "libiberty.h"
-
-#if defined (ANSI_PROTOTYPES) || defined (ALMOST_STDC)
-#define USE_STDARG
-#endif
-
-#ifdef USE_STDARG
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-/* VARARGS */
-#ifdef USE_STDARG
-int
-asprintf (char **buf, const char *fmt, ...)
-#else
-int
-asprintf (buf, fmt, va_alist)
-     char **buf;
-     const char *fmt;
-     va_dcl
-#endif
-{
-  int status;
-  va_list ap;
-#ifdef USE_STDARG
-  va_start (ap, fmt);
-#else
-  va_start (ap);
-#endif
-  status = vasprintf (buf, fmt, ap);
-  va_end (ap);
-  return status;
-}
diff --git a/libiberty/atexit.c b/libiberty/atexit.c
deleted file mode 100644
index 137d985e4cb..00000000000
--- a/libiberty/atexit.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* Wrapper to implement ANSI C's atexit using SunOS's on_exit. */
-/* This function is in the public domain.  --Mike Stump. */
-
-#include "config.h"
-
-#ifdef HAVE_ON_EXIT
-
-int
-atexit(f)
-     void (*f)();
-{
-  /* If the system doesn't provide a definition for atexit, use on_exit
-     if the system provides that.  */
-  on_exit (f, 0);
-  return 0;
-}
-
-#endif
diff --git a/libiberty/basename.c b/libiberty/basename.c
deleted file mode 100644
index f544c853910..00000000000
--- a/libiberty/basename.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Return the basename of a pathname.
-   This file is in the public domain. */
-
-/*
-NAME
-	basename -- return pointer to last component of a pathname
-
-SYNOPSIS
-	char *basename (const char *name)
-
-DESCRIPTION
-	Given a pointer to a string containing a typical pathname
-	(/usr/src/cmd/ls/ls.c for example), returns a pointer to the
-	last component of the pathname ("ls.c" in this case).
-
-BUGS
-	Presumes a UNIX style path with UNIX style separators.
-*/
-
-#include "ansidecl.h"
-#include "libiberty.h"
-
-char *
-basename (name)
-     const char *name;
-{
-  const char *base = name;
-
-  while (*name)
-    {
-      if (*name++ == '/')
-	{
-	  base = name;
-	}
-    }
-  return (char *) base;
-}
diff --git a/libiberty/bcmp.c b/libiberty/bcmp.c
deleted file mode 100644
index 11e4417db15..00000000000
--- a/libiberty/bcmp.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* bcmp
-   This function is in the public domain.  */
-
-/*
-
-NAME
-
-	bcmp -- compare two memory regions
-
-SYNOPSIS
-
-	int bcmp (char *from, char *to, int count)
-
-DESCRIPTION
-
-	Compare two memory regions and return zero if they are identical,
-	non-zero otherwise.  If count is zero, return zero.
-
-NOTES
-
-	No guarantee is made about the non-zero returned value.  In
-	particular, the results may be signficantly different than
-	strcmp(), where the return value is guaranteed to be less than,
-	equal to, or greater than zero, according to lexicographical
-	sorting of the compared regions.
-
-BUGS
-
-*/
-
-
-int
-bcmp (from, to, count)
-  char *from, *to;
-  int count;
-{
-  int rtnval = 0;
-
-  while (count-- > 0)
-    {
-      if (*from++ != *to++)
-	{
-	  rtnval = 1;
-	  break;
-	}
-    }
-  return (rtnval);
-}
-
diff --git a/libiberty/bcopy.c b/libiberty/bcopy.c
deleted file mode 100644
index b655363d879..00000000000
--- a/libiberty/bcopy.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* bcopy -- copy memory regions of arbitary length
-
-NAME
-	bcopy -- copy memory regions of arbitrary length
-
-SYNOPSIS
-	void bcopy (char *in, char *out, int length)
-
-DESCRIPTION
-	Copy LENGTH bytes from memory region pointed to by IN to memory
-	region pointed to by OUT.
-
-BUGS
-	Significant speed improvements can be made in some cases by
-	implementing copies of multiple bytes simultaneously, or unrolling
-	the copy loop.
-
-*/
-
-void
-bcopy (src, dest, len)
-  register char *src, *dest;
-  int len;
-{
-  if (dest < src)
-    while (len--)
-      *dest++ = *src++;
-  else
-    {
-      char *lasts = src + (len-1);
-      char *lastd = dest + (len-1);
-      while (len--)
-        *(char *)lastd-- = *(char *)lasts--;
-    }
-}
diff --git a/libiberty/bzero.c b/libiberty/bzero.c
deleted file mode 100644
index d01644b7f4b..00000000000
--- a/libiberty/bzero.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* Portable version of bzero for systems without it.
-   This function is in the public domain.  */
-
-/*
-NAME
-	bzero -- zero the contents of a specified memory region
-
-SYNOPSIS
-	void bzero (char *to, int count)
-
-DESCRIPTION
-	Zero COUNT bytes of memory pointed to by TO.
-
-BUGS
-	Significant speed enhancements may be made in some environments
-	by zeroing more than a single byte at a time, or by unrolling the
-	loop.
-
-*/
-
-
-void
-bzero (to, count)
-  char *to;
-  int count;
-{
-  while (count-- > 0)
-    {
-      *to++ = 0;
-    }
-}
diff --git a/libiberty/calloc.c b/libiberty/calloc.c
deleted file mode 100644
index c8c0a78a7a1..00000000000
--- a/libiberty/calloc.c
+++ /dev/null
@@ -1,26 +0,0 @@
-#include "ansidecl.h"
-#include "libiberty.h"
- 
-#ifdef ANSI_PROTOTYPES
-#include <stddef.h>
-#else
-#define size_t unsigned long
-#endif
-
-/* For systems with larger pointers than ints, this must be declared.  */
-PTR malloc PARAMS ((size_t));
-
-PTR
-calloc (nelem, elsize)
-  size_t nelem, elsize;
-{
-  register PTR ptr;  
-
-  if (nelem == 0 || elsize == 0)
-    nelem = elsize = 1;
-  
-  ptr = malloc (nelem * elsize);
-  if (ptr) bzero (ptr, nelem * elsize);
-  
-  return ptr;
-}
diff --git a/libiberty/choose-temp.c b/libiberty/choose-temp.c
deleted file mode 100644
index 7aae318f9eb..00000000000
--- a/libiberty/choose-temp.c
+++ /dev/null
@@ -1,206 +0,0 @@
-/* Utility to pick a temporary filename prefix.
-   Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If not,
-write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* This file exports two functions: choose_temp_base and make_temp_file.  */
-
-/* This file lives in at least two places: libiberty and gcc.
-   Don't change one without the other.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <stdio.h>	/* May get P_tmpdir.  */
-#include <sys/types.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-#ifdef HAVE_SYS_FILE_H
-#include <sys/file.h>   /* May get R_OK, etc. on some systems.  */
-#endif
-
-#ifndef R_OK
-#define R_OK 4
-#define W_OK 2
-#define X_OK 1
-#endif
-
-#include "libiberty.h"
-extern int mkstemps ();
-
-#ifndef IN_GCC
-#if defined (__MSDOS__) || defined (_WIN32)
-#define DIR_SEPARATOR '\\'
-#endif
-#endif
-
-#ifndef DIR_SEPARATOR
-#define DIR_SEPARATOR '/'
-#endif
-
-/* On MSDOS, write temp files in current dir
-   because there's no place else we can expect to use.  */
-/* ??? Although the current directory is tried as a last resort,
-   this is left in so that on MSDOS it is preferred to /tmp on the
-   off chance that someone requires this, since that was the previous
-   behaviour.  */
-#ifdef __MSDOS__
-#ifndef P_tmpdir
-#define P_tmpdir "."
-#endif
-#endif
-
-/* Name of temporary file.
-   mktemp requires 6 trailing X's.  */
-#define TEMP_FILE "ccXXXXXX"
-
-/* Subroutine of choose_temp_base.
-   If BASE is non-NULL, return it.
-   Otherwise it checks if DIR is a usable directory.
-   If success, DIR is returned.
-   Otherwise NULL is returned.  */
-
-static char *
-try (dir, base)
-     char *dir, *base;
-{
-  if (base != 0)
-    return base;
-  if (dir != 0
-      && access (dir, R_OK | W_OK | X_OK) == 0)
-    return dir;
-  return 0;
-}
-
-/* Return a prefix for temporary file names or NULL if unable to find one.
-   The current directory is chosen if all else fails so the program is
-   exited if a temporary directory can't be found (mktemp fails).
-   The buffer for the result is obtained with xmalloc. 
-
-   This function is provided for backwards compatability only.  It use
-   is not recommended.  */
-
-char *
-choose_temp_base ()
-{
-  char *base = 0;
-  char *temp_filename;
-  int len;
-  static char tmp[] = { DIR_SEPARATOR, 't', 'm', 'p', 0 };
-  static char usrtmp[] = { DIR_SEPARATOR, 'u', 's', 'r', DIR_SEPARATOR, 't', 'm', 'p', 0 };
-
-  base = try (getenv ("TMPDIR"), base);
-  base = try (getenv ("TMP"), base);
-  base = try (getenv ("TEMP"), base);
-
-#ifdef P_tmpdir
-  base = try (P_tmpdir, base);
-#endif
-
-  /* Try /usr/tmp, then /tmp.  */
-  base = try (usrtmp, base);
-  base = try (tmp, base);
- 
-  /* If all else fails, use the current directory!  */
-  if (base == 0)
-    base = ".";
-
-  len = strlen (base);
-  temp_filename = xmalloc (len + 1 /*DIR_SEPARATOR*/
-			   + strlen (TEMP_FILE) + 1);
-  strcpy (temp_filename, base);
-
-  if (len != 0
-      && temp_filename[len-1] != '/'
-      && temp_filename[len-1] != DIR_SEPARATOR)
-    temp_filename[len++] = DIR_SEPARATOR;
-  strcpy (temp_filename + len, TEMP_FILE);
-
-  mktemp (temp_filename);
-  if (strlen (temp_filename) == 0)
-    abort ();
-  return temp_filename;
-}
-/* Return a temporary file name (as a string) or NULL if unable to create
-   one.  */
-
-char *
-make_temp_file (suffix)
-     char *suffix;
-{
-  char *base = 0;
-  char *temp_filename;
-  int base_len, suffix_len;
-  int fd;
-  static char tmp[] = { DIR_SEPARATOR, 't', 'm', 'p', 0 };
-  static char usrtmp[] = { DIR_SEPARATOR, 'u', 's', 'r', DIR_SEPARATOR, 't', 'm', 'p', 0 };
-
-  base = try (getenv ("TMPDIR"), base);
-  base = try (getenv ("TMP"), base);
-  base = try (getenv ("TEMP"), base);
-
-#ifdef P_tmpdir
-  base = try (P_tmpdir, base);
-#endif
-
-  /* Try /usr/tmp, then /tmp.  */
-  base = try (usrtmp, base);
-  base = try (tmp, base);
- 
-  /* If all else fails, use the current directory!  */
-  if (base == 0)
-    base = ".";
-
-  base_len = strlen (base);
-
-  if (suffix)
-    suffix_len = strlen (suffix);
-  else
-    suffix_len = 0;
-
-  temp_filename = xmalloc (base_len + 1 /*DIR_SEPARATOR*/
-			   + strlen (TEMP_FILE)
-			   + suffix_len + 1);
-  strcpy (temp_filename, base);
-
-  if (base_len != 0
-      && temp_filename[base_len-1] != '/'
-      && temp_filename[base_len-1] != DIR_SEPARATOR)
-    temp_filename[base_len++] = DIR_SEPARATOR;
-  strcpy (temp_filename + base_len, TEMP_FILE);
-
-  if (suffix)
-    strcat (temp_filename, suffix);
-
-  fd = mkstemps (temp_filename, suffix_len);
-  /* If mkstemps failed, then something bad is happening.  Maybe we should
-     issue a message about a possible security attack in progress?  */
-  if (fd == -1)
-    abort ();
-  /* Similarly if we can not close the file.  */
-  if (close (fd))
-    abort ();
-  return temp_filename;
-}
diff --git a/libiberty/clock.c b/libiberty/clock.c
deleted file mode 100644
index db2509c17f2..00000000000
--- a/libiberty/clock.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/* ANSI-compatible clock function.
-   Copyright (C) 1994, 1995, 1999 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "config.h"
-
-#ifdef HAVE_GETRUSAGE
-#include <sys/time.h>
-#include <sys/resource.h>
-#endif
-
-#ifdef HAVE_TIMES
-#ifdef HAVE_SYS_PARAM_H
-#include <sys/param.h>
-#endif
-#include <sys/times.h>
-#endif
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-
-#ifdef _SC_CLK_TCK
-#define GNU_HZ  sysconf(_SC_CLK_TCK)
-#else
-#ifdef HZ
-#define GNU_HZ  HZ
-#else
-#ifdef CLOCKS_PER_SEC
-#define GNU_HZ  CLOCKS_PER_SEC
-#endif
-#endif
-#endif
-
-/* FIXME: should be able to declare as clock_t. */
-
-long
-clock ()
-{
-#ifdef HAVE_GETRUSAGE
-  struct rusage rusage;
-
-  getrusage (0, &rusage);
-  return (rusage.ru_utime.tv_sec * 1000000 + rusage.ru_utime.tv_usec
-	  + rusage.ru_stime.tv_sec * 1000000 + rusage.ru_stime.tv_usec);
-#else
-#ifdef HAVE_TIMES
-  struct tms tms;
-
-  times (&tms);
-  return (tms.tms_utime + tms.tms_stime) * (1000000 / GNU_HZ);
-#else
-#ifdef VMS
-  struct
-    {
-      int proc_user_time;
-      int proc_system_time;
-      int child_user_time;
-      int child_system_time;
-    } vms_times;
-
-  times (&vms_times);
-  return (vms_times.proc_user_time + vms_times.proc_system_time) * 10000;
-#else
-  /* A fallback, if nothing else available. */
-  return 0;
-#endif /* VMS */
-#endif /* HAVE_TIMES */
-#endif /* HAVE_GETRUSAGE */
-}
-
diff --git a/libiberty/concat.c b/libiberty/concat.c
deleted file mode 100644
index 5b132c85764..00000000000
--- a/libiberty/concat.c
+++ /dev/null
@@ -1,167 +0,0 @@
-/* Concatenate variable number of strings.
-   Copyright (C) 1991, 1994 Free Software Foundation, Inc.
-   Written by Fred Fish @ Cygnus Support
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-
-/*
-
-NAME
-
-	concat -- concatenate a variable number of strings
-
-SYNOPSIS
-
-	#include <varargs.h>
-
-	char *concat (s1, s2, s3, ..., NULL)
-
-DESCRIPTION
-
-	Concatenate a variable number of strings and return the result
-	in freshly malloc'd memory.
-
-	Returns NULL if insufficient memory is available.  The argument
-	list is terminated by the first NULL pointer encountered.  Pointers
-	to empty strings are ignored.
-
-NOTES
-
-	This function uses xmalloc() which is expected to be a front end
-	function to malloc() that deals with low memory situations.  In
-	typical use, if malloc() returns NULL then xmalloc() diverts to an
-	error handler routine which never returns, and thus xmalloc will
-	never return a NULL pointer.  If the client application wishes to
-	deal with low memory situations itself, it should supply an xmalloc
-	that just directly invokes malloc and blindly returns whatever
-	malloc returns.
-*/
-
-
-#include "ansidecl.h"
-#include "libiberty.h"
-
-#ifdef ANSI_PROTOTYPES
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-#ifdef __STDC__
-#include <stddef.h>
-extern size_t strlen (const char *s);
-#else
-extern int strlen ();
-#endif
-
-#define NULLP (char *)0
-
-/* VARARGS */
-#ifdef ANSI_PROTOTYPES
-char *
-concat (const char *first, ...)
-#else
-char *
-concat (va_alist)
-     va_dcl
-#endif
-{
-  register int length;
-  register char *newstr;
-  register char *end;
-  register const char *arg;
-  va_list args;
-#ifndef ANSI_PROTOTYPES
-  const char *first;
-#endif
-
-  /* First compute the size of the result and get sufficient memory. */
-
-#ifdef ANSI_PROTOTYPES
-  va_start (args, first);
-#else
-  va_start (args);
-  first = va_arg (args, const char *);
-#endif
-
-  if (first == NULLP)
-    length = 0;
-  else
-    {
-      length = strlen (first);
-      while ((arg = va_arg (args, const char *)) != NULLP)
-	{
-	  length += strlen (arg);
-	}
-    }
-  newstr = (char *) xmalloc (length + 1);
-  va_end (args);
-
-  /* Now copy the individual pieces to the result string. */
-
-  if (newstr != NULLP)
-    {
-#ifdef ANSI_PROTOTYPES
-      va_start (args, first);
-#else
-      va_start (args);
-      first = va_arg (args, const char *);
-#endif
-      end = newstr;
-      if (first != NULLP)
-	{
-	  arg = first;
-	  while (*arg)
-	    {
-	      *end++ = *arg++;
-	    }
-	  while ((arg = va_arg (args, const char *)) != NULLP)
-	    {
-	      while (*arg)
-		{
-		  *end++ = *arg++;
-		}
-	    }
-	}
-      *end = '\000';
-      va_end (args);
-    }
-
-  return (newstr);
-}
-
-#ifdef MAIN
-
-/* Simple little test driver. */
-
-#include <stdio.h>
-
-int
-main ()
-{
-  printf ("\"\" = \"%s\"\n", concat (NULLP));
-  printf ("\"a\" = \"%s\"\n", concat ("a", NULLP));
-  printf ("\"ab\" = \"%s\"\n", concat ("a", "b", NULLP));
-  printf ("\"abc\" = \"%s\"\n", concat ("a", "b", "c", NULLP));
-  printf ("\"abcd\" = \"%s\"\n", concat ("ab", "cd", NULLP));
-  printf ("\"abcde\" = \"%s\"\n", concat ("ab", "c", "de", NULLP));
-  printf ("\"abcdef\" = \"%s\"\n", concat ("", "a", "", "bcd", "ef", NULLP));
-  return 0;
-}
-
-#endif
diff --git a/libiberty/config.h-vms b/libiberty/config.h-vms
deleted file mode 100644
index ccac6a2bcc7..00000000000
--- a/libiberty/config.h-vms
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef NEED_strerror
-#define NEED_strerror
-#endif
-#ifndef NEED_basename
-#define NEED_basename
-#endif
-#ifndef NEED_psignal
-#define NEED_psignal
-#endif
-#ifndef NEED_on_exit
-#define NEED_on_exit
-#endif
-
diff --git a/libiberty/config.in b/libiberty/config.in
deleted file mode 100644
index 4d256c9f5ff..00000000000
--- a/libiberty/config.in
+++ /dev/null
@@ -1,212 +0,0 @@
-/* config.in.  Generated automatically from configure.in by autoheader.  */
-
-/* Define if using alloca.c.  */
-#undef C_ALLOCA
-
-/* Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP systems.
-   This function is required for alloca.c support on those systems.  */
-#undef CRAY_STACKSEG_END
-
-/* Define if you have alloca, as a function or macro.  */
-#undef HAVE_ALLOCA
-
-/* Define if you have <alloca.h> and it should be used (not on Ultrix).  */
-#undef HAVE_ALLOCA_H
-
-/* Define if you have <sys/wait.h> that is POSIX.1 compatible.  */
-#undef HAVE_SYS_WAIT_H
-
-/* Define if you have <vfork.h>.  */
-#undef HAVE_VFORK_H
-
-/* Define to `int' if <sys/types.h> doesn't define.  */
-#undef pid_t
-
-/* Define if you need to in order for stat and other things to work.  */
-#undef _POSIX_SOURCE
-
-/* If using the C implementation of alloca, define if you know the
-   direction of stack growth for your system; otherwise it will be
-   automatically deduced at run-time.
- STACK_DIRECTION > 0 => grows toward higher addresses
- STACK_DIRECTION < 0 => grows toward lower addresses
- STACK_DIRECTION = 0 => direction of growth unknown
- */
-#undef STACK_DIRECTION
-
-/* Define if you have the ANSI C header files.  */
-#undef STDC_HEADERS
-
-/* Define vfork as fork if vfork does not work.  */
-#undef vfork
-
-/* Define if you have the sys_errlist variable.  */
-#undef HAVE_SYS_ERRLIST
-
-/* Define if you have the sys_nerr variable.  */
-#undef HAVE_SYS_NERR
-
-/* Define if you have the sys_siglist variable.  */
-#undef HAVE_SYS_SIGLIST
-
-/* Define if you have the strerror function.  */
-#undef HAVE_STRERROR
-
-/* Define if you have the asprintf function.  */
-#undef HAVE_ASPRINTF
-
-/* Define if you have the atexit function.  */
-#undef HAVE_ATEXIT
-
-/* Define if you have the basename function.  */
-#undef HAVE_BASENAME
-
-/* Define if you have the bcmp function.  */
-#undef HAVE_BCMP
-
-/* Define if you have the bcopy function.  */
-#undef HAVE_BCOPY
-
-/* Define if you have the bzero function.  */
-#undef HAVE_BZERO
-
-/* Define if you have the calloc function.  */
-#undef HAVE_CALLOC
-
-/* Define if you have the clock function.  */
-#undef HAVE_CLOCK
-
-/* Define if you have the getcwd function.  */
-#undef HAVE_GETCWD
-
-/* Define if you have the getpagesize function.  */
-#undef HAVE_GETPAGESIZE
-
-/* Define if you have the getrusage function.  */
-#undef HAVE_GETRUSAGE
-
-/* Define if you have the index function.  */
-#undef HAVE_INDEX
-
-/* Define if you have the insque function.  */
-#undef HAVE_INSQUE
-
-/* Define if you have the memchr function.  */
-#undef HAVE_MEMCHR
-
-/* Define if you have the memcmp function.  */
-#undef HAVE_MEMCMP
-
-/* Define if you have the memcpy function.  */
-#undef HAVE_MEMCPY
-
-/* Define if you have the memmove function.  */
-#undef HAVE_MEMMOVE
-
-/* Define if you have the memset function.  */
-#undef HAVE_MEMSET
-
-/* Define if you have the mkstemps function.  */
-#undef HAVE_MKSTEMPS
-
-/* Define if you have the on_exit function.  */
-#undef HAVE_ON_EXIT
-
-/* Define if you have the psignal function.  */
-#undef HAVE_PSIGNAL
-
-/* Define if you have the random function.  */
-#undef HAVE_RANDOM
-
-/* Define if you have the rename function.  */
-#undef HAVE_RENAME
-
-/* Define if you have the rindex function.  */
-#undef HAVE_RINDEX
-
-/* Define if you have the sbrk function.  */
-#undef HAVE_SBRK
-
-/* Define if you have the sigsetmask function.  */
-#undef HAVE_SIGSETMASK
-
-/* Define if you have the strcasecmp function.  */
-#undef HAVE_STRCASECMP
-
-/* Define if you have the strchr function.  */
-#undef HAVE_STRCHR
-
-/* Define if you have the strdup function.  */
-#undef HAVE_STRDUP
-
-/* Define if you have the strerror function.  */
-#undef HAVE_STRERROR
-
-/* Define if you have the strncasecmp function.  */
-#undef HAVE_STRNCASECMP
-
-/* Define if you have the strrchr function.  */
-#undef HAVE_STRRCHR
-
-/* Define if you have the strsignal function.  */
-#undef HAVE_STRSIGNAL
-
-/* Define if you have the strstr function.  */
-#undef HAVE_STRSTR
-
-/* Define if you have the strtod function.  */
-#undef HAVE_STRTOD
-
-/* Define if you have the strtol function.  */
-#undef HAVE_STRTOL
-
-/* Define if you have the strtoul function.  */
-#undef HAVE_STRTOUL
-
-/* Define if you have the sysconf function.  */
-#undef HAVE_SYSCONF
-
-/* Define if you have the times function.  */
-#undef HAVE_TIMES
-
-/* Define if you have the tmpnam function.  */
-#undef HAVE_TMPNAM
-
-/* Define if you have the vasprintf function.  */
-#undef HAVE_VASPRINTF
-
-/* Define if you have the vfprintf function.  */
-#undef HAVE_VFPRINTF
-
-/* Define if you have the vprintf function.  */
-#undef HAVE_VPRINTF
-
-/* Define if you have the vsprintf function.  */
-#undef HAVE_VSPRINTF
-
-/* Define if you have the waitpid function.  */
-#undef HAVE_WAITPID
-
-/* Define if you have the <stdlib.h> header file.  */
-#undef HAVE_STDLIB_H
-
-/* Define if you have the <string.h> header file.  */
-#undef HAVE_STRING_H
-
-/* Define if you have the <strings.h> header file.  */
-#undef HAVE_STRINGS_H
-
-/* Define if you have the <sys/file.h> header file.  */
-#undef HAVE_SYS_FILE_H
-
-/* Define if you have the <sys/param.h> header file.  */
-#undef HAVE_SYS_PARAM_H
-
-/* Define if you have the <sys/resource.h> header file.  */
-#undef HAVE_SYS_RESOURCE_H
-
-/* Define if you have the <sys/time.h> header file.  */
-#undef HAVE_SYS_TIME_H
-
-/* Define if you have the <unistd.h> header file.  */
-#undef HAVE_UNISTD_H
diff --git a/libiberty/config.table b/libiberty/config.table
deleted file mode 100644
index 5913b23ad63..00000000000
--- a/libiberty/config.table
+++ /dev/null
@@ -1,60 +0,0 @@
-case "${host}" in
-  rs6000-ibm-aix3.1 | rs6000-ibm-aix)
-                        frag=mh-aix ;;
-  *-*-cxux7*)		frag=mh-cxux7 ;;
-  *-*-freebsd2.1.*)	frag=mh-fbsd21 ;;
-  *-*-freebsd2.2.[012])	frag=mh-fbsd21 ;;
-  i[345]86-*-windows*)	frag=mh-windows ;;
-  *-*-beos*)		frag=mh-beos ;;
-esac
-
-frags=$frag
-
-# If they didn't specify --enable-shared, don't generate shared libs.
-case "${enable_shared}" in
-  yes) shared=yes ;;
-  no) shared=no ;;
-  "") shared=no ;;
-  *) shared=yes ;;
-esac
-if [ "${shared}" = "yes" ]; then
-  case "${host}" in
-    *-*-cygwin*)	;;
-    alpha*-*-linux*)	frags="${frags} ../../config/mh-elfalphapic" ;;
-    arm*-*-*)		frags="${frags} ../../config/mh-armpic" ;;
-    hppa*-*-*)		frags="${frags} ../../config/mh-papic" ;;
-    i[3456]86-*-*)	frags="${frags} ../../config/mh-x86pic" ;;
-    powerpc*-*-aix*)	;;
-    powerpc*-*-*)	frags="${frags} ../../config/mh-ppcpic" ;;
-    *-*-*)		frags="${frags} ../../config/mh-${host_cpu}pic" ;;
-  esac
-fi
-
-echo "# Warning: this fragment is automatically generated" > temp-frag
-
-for frag in ${frags}; do
-  case ${frag} in
-    ../* )
-      if [ ${srcdir} = . ]; then
-	[ -n "${with_target_subdir}" ] && frag=../${frag}
-	[ -n "${with_multisrctop}" ] && frag=${with_multisrctop}${frag}
-      fi
-      ;;
-  esac
-  frag=${srcdir}/${xsrcdir}config/$frag
-  if [ -f ${frag} ]; then
-    echo "Appending ${frag} to xhost-mkfrag"
-    echo "# Following fragment copied from ${frag}" >> temp-frag
-    cat ${frag} >> temp-frag
-  fi
-done
-
-# record if we want to build shared libs.
-if [ "${shared}" = "yes" ]; then
-  echo enable_shared = yes >> temp-frag
-else
-  echo enable_shared = no >> temp-frag
-fi
-
-frag=xhost-mkfrag
-${CONFIG_SHELL} ${libiberty_topdir}/move-if-change temp-frag xhost-mkfrag
diff --git a/libiberty/config/mh-aix b/libiberty/config/mh-aix
deleted file mode 100644
index 6b645058fa9..00000000000
--- a/libiberty/config/mh-aix
+++ /dev/null
@@ -1,9 +0,0 @@
-# This file is only needed by AIX 3.1.
-HDEFINES = -D__IEEE_BIG_ENDIAN
-
-# Most releases of AIX 3.1 include an incorrect internal version of copysign
-# in libc.a for use by some libc public functions including modf.  The public
-# version of copysign in libm.a is usable.  For the sake of libg++ (which
-# uses modf), we add copysign here.  Supposedly, this problem is fixed in AIX
-# 3.1.8 and above, including all releases of AIX 3.2.
-EXTRA_OFILES = copysign.o
diff --git a/libiberty/config/mh-beos b/libiberty/config/mh-beos
deleted file mode 100644
index 9b75e7d3372..00000000000
--- a/libiberty/config/mh-beos
+++ /dev/null
@@ -1,7 +0,0 @@
-# Host makefile fragment for BeOS
-
-# This is a temporary hack until the wimpy default 64k stack
-# limit in BeOS is either increased or made user settable somehow.
-# This probably won't happen until after the DR9 release.
-
-EXTRA_OFILES = alloca.o
diff --git a/libiberty/config/mh-cxux7 b/libiberty/config/mh-cxux7
deleted file mode 100644
index a924b0853fc..00000000000
--- a/libiberty/config/mh-cxux7
+++ /dev/null
@@ -1 +0,0 @@
-HDEFINES = -DHARRIS_FLOAT_FORMAT
diff --git a/libiberty/config/mh-fbsd21 b/libiberty/config/mh-fbsd21
deleted file mode 100644
index 1375a780bef..00000000000
--- a/libiberty/config/mh-fbsd21
+++ /dev/null
@@ -1 +0,0 @@
-EXTRA_OFILES=vasprintf.o
diff --git a/libiberty/config/mh-windows b/libiberty/config/mh-windows
deleted file mode 100644
index 3ff5f794e9f..00000000000
--- a/libiberty/config/mh-windows
+++ /dev/null
@@ -1 +0,0 @@
-EXTRA_OFILES=asprintf.o strcasecmp.o strncasecmp.o vasprintf.o
diff --git a/libiberty/configure b/libiberty/configure
deleted file mode 100755
index 3ab9b64f2da..00000000000
--- a/libiberty/configure
+++ /dev/null
@@ -1,2916 +0,0 @@
-#! /bin/sh
-
-# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.13 
-# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-
-# Defaults:
-ac_help=
-ac_default_prefix=/usr/local
-# Any additions from configure.in:
-ac_help="$ac_help
-  --with-target-subdir=SUBDIR      Configuring in a subdirectory"
-ac_help="$ac_help
-  --with-cross-host=HOST           Configuring with a cross compiler"
-ac_help="$ac_help
-  --with-newlib                    Configuring with newlib"
-
-# Initialize some variables set by options.
-# The variables have the same names as the options, with
-# dashes changed to underlines.
-build=NONE
-cache_file=./config.cache
-exec_prefix=NONE
-host=NONE
-no_create=
-nonopt=NONE
-no_recursion=
-prefix=NONE
-program_prefix=NONE
-program_suffix=NONE
-program_transform_name=s,x,x,
-silent=
-site=
-sitefile=
-srcdir=
-target=NONE
-verbose=
-x_includes=NONE
-x_libraries=NONE
-bindir='${exec_prefix}/bin'
-sbindir='${exec_prefix}/sbin'
-libexecdir='${exec_prefix}/libexec'
-datadir='${prefix}/share'
-sysconfdir='${prefix}/etc'
-sharedstatedir='${prefix}/com'
-localstatedir='${prefix}/var'
-libdir='${exec_prefix}/lib'
-includedir='${prefix}/include'
-oldincludedir='/usr/include'
-infodir='${prefix}/info'
-mandir='${prefix}/man'
-
-# Initialize some other variables.
-subdirs=
-MFLAGS= MAKEFLAGS=
-SHELL=${CONFIG_SHELL-/bin/sh}
-# Maximum number of lines to put in a shell here document.
-ac_max_here_lines=12
-
-ac_prev=
-for ac_option
-do
-
-  # If the previous option needs an argument, assign it.
-  if test -n "$ac_prev"; then
-    eval "$ac_prev=\$ac_option"
-    ac_prev=
-    continue
-  fi
-
-  case "$ac_option" in
-  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
-  *) ac_optarg= ;;
-  esac
-
-  # Accept the important Cygnus configure options, so we can diagnose typos.
-
-  case "$ac_option" in
-
-  -bindir | --bindir | --bindi | --bind | --bin | --bi)
-    ac_prev=bindir ;;
-  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
-    bindir="$ac_optarg" ;;
-
-  -build | --build | --buil | --bui | --bu)
-    ac_prev=build ;;
-  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
-    build="$ac_optarg" ;;
-
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-    ac_prev=cache_file ;;
-  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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-    cache_file="$ac_optarg" ;;
-
-  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
-    ac_prev=datadir ;;
-  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
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-
-  -disable-* | --disable-*)
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-    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
-    eval "enable_${ac_feature}=no" ;;
-
-  -enable-* | --enable-*)
-    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
-    # Reject names that are not valid shell variable names.
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-      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
-    fi
-    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
-    case "$ac_option" in
-      *=*) ;;
-      *) ac_optarg=yes ;;
-    esac
-    eval "enable_${ac_feature}='$ac_optarg'" ;;
-
-  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
-  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
-  | --exec | --exe | --ex)
-    ac_prev=exec_prefix ;;
-  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
-  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
-  | --exec=* | --exe=* | --ex=*)
-    exec_prefix="$ac_optarg" ;;
-
-  -gas | --gas | --ga | --g)
-    # Obsolete; use --with-gas.
-    with_gas=yes ;;
-
-  -help | --help | --hel | --he)
-    # Omit some internal or obsolete options to make the list less imposing.
-    # This message is too long to be a string in the A/UX 3.1 sh.
-    cat << EOF
-Usage: configure [options] [host]
-Options: [defaults in brackets after descriptions]
-Configuration:
-  --cache-file=FILE       cache test results in FILE
-  --help                  print this message
-  --no-create             do not create output files
-  --quiet, --silent       do not print \`checking...' messages
-  --site-file=FILE        use FILE as the site file
-  --version               print the version of autoconf that created configure
-Directory and file names:
-  --prefix=PREFIX         install architecture-independent files in PREFIX
-                          [$ac_default_prefix]
-  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
-                          [same as prefix]
-  --bindir=DIR            user executables in DIR [EPREFIX/bin]
-  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
-  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
-  --datadir=DIR           read-only architecture-independent data in DIR
-                          [PREFIX/share]
-  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
-  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
-                          [PREFIX/com]
-  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
-  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
-  --includedir=DIR        C header files in DIR [PREFIX/include]
-  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
-  --infodir=DIR           info documentation in DIR [PREFIX/info]
-  --mandir=DIR            man documentation in DIR [PREFIX/man]
-  --srcdir=DIR            find the sources in DIR [configure dir or ..]
-  --program-prefix=PREFIX prepend PREFIX to installed program names
-  --program-suffix=SUFFIX append SUFFIX to installed program names
-  --program-transform-name=PROGRAM
-                          run sed PROGRAM on installed program names
-EOF
-    cat << EOF
-Host type:
-  --build=BUILD           configure for building on BUILD [BUILD=HOST]
-  --host=HOST             configure for HOST [guessed]
-  --target=TARGET         configure for TARGET [TARGET=HOST]
-Features and packages:
-  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
-  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
-  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
-  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
-  --x-includes=DIR        X include files are in DIR
-  --x-libraries=DIR       X library files are in DIR
-EOF
-    if test -n "$ac_help"; then
-      echo "--enable and --with options recognized:$ac_help"
-    fi
-    exit 0 ;;
-
-  -host | --host | --hos | --ho)
-    ac_prev=host ;;
-  -host=* | --host=* | --hos=* | --ho=*)
-    host="$ac_optarg" ;;
-
-  -includedir | --includedir | --includedi | --included | --include \
-  | --includ | --inclu | --incl | --inc)
-    ac_prev=includedir ;;
-  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
-  | --includ=* | --inclu=* | --incl=* | --inc=*)
-    includedir="$ac_optarg" ;;
-
-  -infodir | --infodir | --infodi | --infod | --info | --inf)
-    ac_prev=infodir ;;
-  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
-    infodir="$ac_optarg" ;;
-
-  -libdir | --libdir | --libdi | --libd)
-    ac_prev=libdir ;;
-  -libdir=* | --libdir=* | --libdi=* | --libd=*)
-    libdir="$ac_optarg" ;;
-
-  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
-  | --libexe | --libex | --libe)
-    ac_prev=libexecdir ;;
-  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
-  | --libexe=* | --libex=* | --libe=*)
-    libexecdir="$ac_optarg" ;;
-
-  -localstatedir | --localstatedir | --localstatedi | --localstated \
-  | --localstate | --localstat | --localsta | --localst \
-  | --locals | --local | --loca | --loc | --lo)
-    ac_prev=localstatedir ;;
-  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
-  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
-  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
-    localstatedir="$ac_optarg" ;;
-
-  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
-    ac_prev=mandir ;;
-  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
-    mandir="$ac_optarg" ;;
-
-  -nfp | --nfp | --nf)
-    # Obsolete; use --without-fp.
-    with_fp=no ;;
-
-  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
-  | --no-cr | --no-c)
-    no_create=yes ;;
-
-  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
-  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
-    no_recursion=yes ;;
-
-  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
-  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
-  | --oldin | --oldi | --old | --ol | --o)
-    ac_prev=oldincludedir ;;
-  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
-  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
-  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
-    oldincludedir="$ac_optarg" ;;
-
-  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
-    ac_prev=prefix ;;
-  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
-    prefix="$ac_optarg" ;;
-
-  -program-prefix | --program-prefix | --program-prefi | --program-pref \
-  | --program-pre | --program-pr | --program-p)
-    ac_prev=program_prefix ;;
-  -program-prefix=* | --program-prefix=* | --program-prefi=* \
-  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
-    program_prefix="$ac_optarg" ;;
-
-  -program-suffix | --program-suffix | --program-suffi | --program-suff \
-  | --program-suf | --program-su | --program-s)
-    ac_prev=program_suffix ;;
-  -program-suffix=* | --program-suffix=* | --program-suffi=* \
-  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
-    program_suffix="$ac_optarg" ;;
-
-  -program-transform-name | --program-transform-name \
-  | --program-transform-nam | --program-transform-na \
-  | --program-transform-n | --program-transform- \
-  | --program-transform | --program-transfor \
-  | --program-transfo | --program-transf \
-  | --program-trans | --program-tran \
-  | --progr-tra | --program-tr | --program-t)
-    ac_prev=program_transform_name ;;
-  -program-transform-name=* | --program-transform-name=* \
-  | --program-transform-nam=* | --program-transform-na=* \
-  | --program-transform-n=* | --program-transform-=* \
-  | --program-transform=* | --program-transfor=* \
-  | --program-transfo=* | --program-transf=* \
-  | --program-trans=* | --program-tran=* \
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-
-  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
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-
-  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
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-  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
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-
-
-echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
-echo "configure:892: checking for POSIXized ISC" >&5
-if test -d /etc/conf/kconfig.d &&
-  grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
-then
-  echo "$ac_t""yes" 1>&6
-  ISC=yes # If later tests want to check for ISC.
-  cat >> confdefs.h <<\EOF
-#define _POSIX_SOURCE 1
-EOF
-
-  if test "$GCC" = yes; then
-    CC="$CC -posix"
-  else
-    CC="$CC -Xp"
-  fi
-else
-  echo "$ac_t""no" 1>&6
-  ISC=
-fi
-
-
-
-
-
-
-
-# Find a good install program.  We prefer a C program (faster),
-# so one script is as good as another.  But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
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-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:930: checking for a BSD compatible install" >&5
-if test -z "$INSTALL"; then
-if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-    IFS="${IFS= 	}"; ac_save_IFS="$IFS"; IFS=":"
-  for ac_dir in $PATH; do
-    # Account for people who put trailing slashes in PATH elements.
-    case "$ac_dir/" in
-    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
-    *)
-      # OSF1 and SCO ODT 3.0 have their own names for install.
-      # Don't use installbsd from OSF since it installs stuff as root
-      # by default.
-      for ac_prog in ginstall scoinst install; do
-        if test -f $ac_dir/$ac_prog; then
-	  if test $ac_prog = install &&
-            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
-	    # AIX install.  It has an incompatible calling convention.
-	    :
-	  else
-	    ac_cv_path_install="$ac_dir/$ac_prog -c"
-	    break 2
-	  fi
-	fi
-      done
-      ;;
-    esac
-  done
-  IFS="$ac_save_IFS"
-
-fi
-  if test "${ac_cv_path_install+set}" = set; then
-    INSTALL="$ac_cv_path_install"
-  else
-    # As a last resort, use the slow shell script.  We don't cache a
-    # path for INSTALL within a source directory, because that will
-    # break other packages using the cache if that directory is
-    # removed, or if the path is relative.
-    INSTALL="$ac_install_sh"
-  fi
-fi
-echo "$ac_t""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-# It thinks the first close brace ends the variable substitution.
-test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-
-. ${srcdir}/config.table
-host_makefile_frag=${frag}
-
-
-# It's OK to check for header files.  Although the compiler may not be
-# able to link anything, it had better be able to at least compile
-# something.
-echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:991: checking how to run the C preprocessor" >&5
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
-  CPP=
-fi
-if test -z "$CPP"; then
-if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-    # This must be in double quotes, not single quotes, because CPP may get
-  # substituted into the Makefile and "${CC-cc}" will confuse make.
-  CPP="${CC-cc} -E"
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp.
-  cat > conftest.$ac_ext <<EOF
-#line 1006 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1012: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP="${CC-cc} -E -traditional-cpp"
-  cat > conftest.$ac_ext <<EOF
-#line 1023 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1029: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP="${CC-cc} -nologo -E"
-  cat > conftest.$ac_ext <<EOF
-#line 1040 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1046: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP=/lib/cpp
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-  ac_cv_prog_CPP="$CPP"
-fi
-  CPP="$ac_cv_prog_CPP"
-else
-  ac_cv_prog_CPP="$CPP"
-fi
-echo "$ac_t""$CPP" 1>&6
-
-for ac_hdr in sys/file.h sys/param.h stdlib.h string.h unistd.h strings.h sys/time.h sys/resource.h
-do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1074: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1079 "configure"
-#include "confdefs.h"
-#include <$ac_hdr>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1084: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=yes"
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
-echo "configure:1111: checking for sys/wait.h that is POSIX.1 compatible" >&5
-if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1116 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <sys/wait.h>
-#ifndef WEXITSTATUS
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-#endif
-#ifndef WIFEXITED
-#define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
-#endif
-int main() {
-int s;
-wait (&s);
-s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
-; return 0; }
-EOF
-if { (eval echo configure:1132: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  ac_cv_header_sys_wait_h=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_header_sys_wait_h=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
-if test $ac_cv_header_sys_wait_h = yes; then
-  cat >> confdefs.h <<\EOF
-#define HAVE_SYS_WAIT_H 1
-EOF
-
-fi
-
-
-# This is the list of functions which libiberty will provide if they
-# are not available on the host.
-
-funcs="asprintf"
-funcs="$funcs atexit"
-funcs="$funcs basename"
-funcs="$funcs bcmp"
-funcs="$funcs bcopy"
-funcs="$funcs bzero"
-funcs="$funcs calloc"
-funcs="$funcs clock"
-funcs="$funcs getcwd"
-funcs="$funcs getpagesize"
-funcs="$funcs index"
-funcs="$funcs insque"
-funcs="$funcs memchr"
-funcs="$funcs memcmp"
-funcs="$funcs memcpy"
-funcs="$funcs memmove"
-funcs="$funcs memset"
-funcs="$funcs mkstemps"
-funcs="$funcs random"
-funcs="$funcs rename"
-funcs="$funcs rindex"
-funcs="$funcs sigsetmask"
-funcs="$funcs strcasecmp"
-funcs="$funcs strchr"
-funcs="$funcs strdup"
-funcs="$funcs strncasecmp"
-funcs="$funcs strrchr"
-funcs="$funcs strstr"
-funcs="$funcs strtod"
-funcs="$funcs strtol"
-funcs="$funcs strtoul"
-funcs="$funcs tmpnam"
-funcs="$funcs vasprintf"
-funcs="$funcs vfprintf"
-funcs="$funcs vprintf"
-funcs="$funcs vsprintf"
-funcs="$funcs waitpid"
-
-# Also in the old function.def file: alloca, vfork, getopt.
-
-vars="sys_errlist sys_nerr sys_siglist"
-
-checkfuncs="getrusage on_exit psignal strerror strsignal sysconf times sbrk"
-
-# These are neither executed nor required, but they help keep
-# autoheader happy without adding a bunch of text to acconfig.h.
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-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1206: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
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-else
-  cat > conftest.$ac_ext <<EOF
-#line 1211 "configure"
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-/* We use char because int might match the return type of a gcc2
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-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
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-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1234: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-  for ac_func in getpagesize index insque mkstemps memchr memcmp memcpy memmove
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-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1261: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1266 "configure"
-#include "confdefs.h"
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-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1289: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-  for ac_func in memset random rename rindex sigsetmask strcasecmp
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1316: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1321 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1344: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-  for ac_func in strchr strdup strncasecmp strrchr strstr strtod strtol
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1371: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1376 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1399: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-  for ac_func in strtoul tmpnam vasprintf vfprintf vprintf vsprintf waitpid
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1426: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1431 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1454: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-  cat >> confdefs.h <<\EOF
-#define HAVE_SYS_ERRLIST 1
-EOF
-
-  cat >> confdefs.h <<\EOF
-#define HAVE_SYS_NERR 1
-EOF
-
-  cat >> confdefs.h <<\EOF
-#define HAVE_SYS_SIGLIST 1
-EOF
-
-  for ac_func in getrusage on_exit psignal strerror strsignal sysconf times
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1493: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1498 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1521: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-  for ac_func in sbrk
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1548: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1553 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1576: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-fi
-
-# For each of these functions, if the host does not provide the
-# function we want to put FN.o in LIBOBJS, and if the host does
-# provide the function, we want to define HAVE_FN in config.h.  Also,
-# if the host does not provide alloca, we set ALLOCA to alloca.o
-
-setobjs=
-if test -n "${with_target_subdir}"; then
-
-  # We are being configured as a target library.  AC_REPLACE_FUNCS
-  # may not work correctly, because the compiler may not be able to
-  # link executables.  Note that we may still be being configured
-  # native.
-
-  # If we are being configured for newlib, we know which functions
-  # newlib provide and which ones we will be expected to provide.
-
-  if test "x${with_newlib}" = "xyes"; then
-    ALLOCA="alloca.o"
-    LIBOBJS="asprintf.o basename.o insque.o random.o strdup.o vasprintf.o"
-
-    for f in $funcs; do
-      case "$f" in
-	asprintf | basename | insque | random | strdup | vasprintf)
-	  ;;
-	*)
-	  n=HAVE_`echo $f | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-	  cat >> confdefs.h <<EOF
-#define $n 1
-EOF
-
-	  ;;
-      esac
-    done
-
-    # newlib doesnt provide any of the variables in $vars, so we
-    # dont have to check them here.
-
-    # Of the functions in $checkfuncs, newlib only has strerror.
-    cat >> confdefs.h <<\EOF
-#define HAVE_STRERROR 1
-EOF
-
-
-    setobjs=yes
-
-  fi
-fi
-
-if test -z "${setobjs}"; then
-  case "${host}" in
-
-  *-*-vxworks*)
-    # Handle VxWorks configuration specially, since on VxWorks the
-    # libraries are actually on the target board, not in the file
-    # system.
-    LIBOBJS="basename.o getpagesize.o insque.o random.o strcasecmp.o"
-    LIBOBJS="$LIBOBJS strncasecmp.o strdup.o vfork.o waitpid.o vasprintf.o"
-    for f in $funcs; do
-      case "$f" in
-	basename | getpagesize | insque | random | strcasecmp)
-	  ;;
-	strncasecmp | strdup | vfork | waitpid | vasprintf)
-	  ;;
-	*)
-	  n=HAVE_`echo $f | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-	  cat >> confdefs.h <<EOF
-#define $n 1
-EOF
-
-	  ;;
-      esac
-    done
-
-    # VxWorks doesn't provide any of the variables in $vars, so we
-    # don't have to check them here.
-
-    # Of the functions in $checkfuncs, VxWorks only has strerror.
-    cat >> confdefs.h <<\EOF
-#define HAVE_STRERROR 1
-EOF
-
-
-    setobjs=yes
-    ;;
-
-  esac
-fi
-
-if test -z "${setobjs}"; then
-
-  case "${host}" in
-
-  *-*-cygwin*)
-    # The Cygwin library actually uses a couple of files from
-    # libiberty when it is built.  If we are building a native
-    # Cygwin, and we run the tests, we will appear to have these
-    # files.  However, when we go on to build winsup, we will wind up
-    # with a library which does not have the files, since they should
-    # have come from libiberty.
-
-    # We handle this by removing the functions the winsup library
-    # provides from our shell variables, so that they appear to be
-    # missing.
-
-    funcs="`echo $funcs | sed -e 's/random//'`"
-    LIBOBJS="$LIBOBJS random.o"
-    vars="`echo $vars | sed -e 's/sys_siglist//'`"
-    checkfuncs="`echo $checkfuncs | sed -e 's/strsignal//' -e 's/psignal//'`"
-    ;;
-
-  *-*-mingw32*)
-    # Under mingw32, sys_nerr and sys_errlist exist, but they are
-    # macros, so the test below won't find them.
-    vars="`echo $vars | sed -e 's/sys_nerr//' -e 's/sys_errlist//'`"
-    cat >> confdefs.h <<\EOF
-#define HAVE_SYS_NERR 1
-EOF
-
-    cat >> confdefs.h <<\EOF
-#define HAVE_SYS_ERRLIST 1
-EOF
-
-    ;;
-
-  *-*-uwin*)
-    # Under some versions of uwin, vfork is notoriously buggy and the test 
-    # can hang configure; on other versions, vfork exists just as a stub.
-    # FIXME: This should be removed once vfork in uwin's runtime is fixed.
-    ac_cv_func_vfork_works=no
-    ;;
-
-  esac
-
-  # We haven't set the list of objects yet.  Use the standard autoconf
-  # tests.  This will only work if the compiler works.
-  echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1738: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
-
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-cat > conftest.$ac_ext << EOF
-
-#line 1749 "configure"
-#include "confdefs.h"
-
-main(){return(0);}
-EOF
-if { (eval echo configure:1754: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  ac_cv_prog_cc_works=yes
-  # If we can't run a trivial program, we are probably using a cross compiler.
-  if (./conftest; exit) 2>/dev/null; then
-    ac_cv_prog_cc_cross=no
-  else
-    ac_cv_prog_cc_cross=yes
-  fi
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  ac_cv_prog_cc_works=no
-fi
-rm -fr conftest*
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
-if test $ac_cv_prog_cc_works = no; then
-  { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
-fi
-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1780: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
-echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
-cross_compiling=$ac_cv_prog_cc_cross
-
-  for ac_func in $funcs
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1787: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1792 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1815: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
-fi
-done
-
-
-  # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
-# for constant arguments.  Useless!
-echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:1844: checking for working alloca.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1849 "configure"
-#include "confdefs.h"
-#include <alloca.h>
-int main() {
-char *p = alloca(2 * sizeof(int));
-; return 0; }
-EOF
-if { (eval echo configure:1856: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  ac_cv_header_alloca_h=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_header_alloca_h=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
-if test $ac_cv_header_alloca_h = yes; then
-  cat >> confdefs.h <<\EOF
-#define HAVE_ALLOCA_H 1
-EOF
-
-fi
-
-echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:1877: checking for alloca" >&5
-if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1882 "configure"
-#include "confdefs.h"
-
-#ifdef __GNUC__
-# define alloca __builtin_alloca
-#else
-# ifdef _MSC_VER
-#  include <malloc.h>
-#  define alloca _alloca
-# else
-#  if HAVE_ALLOCA_H
-#   include <alloca.h>
-#  else
-#   ifdef _AIX
- #pragma alloca
-#   else
-#    ifndef alloca /* predefined by HP cc +Olibcalls */
-char *alloca ();
-#    endif
-#   endif
-#  endif
-# endif
-#endif
-
-int main() {
-char *p = (char *) alloca(1);
-; return 0; }
-EOF
-if { (eval echo configure:1910: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  ac_cv_func_alloca_works=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_func_alloca_works=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
-if test $ac_cv_func_alloca_works = yes; then
-  cat >> confdefs.h <<\EOF
-#define HAVE_ALLOCA 1
-EOF
-
-fi
-
-if test $ac_cv_func_alloca_works = no; then
-  # The SVR3 libPW and SVR4 libucb both contain incompatible functions
-  # that cause trouble.  Some versions do not even contain alloca or
-  # contain a buggy version.  If you still want to use their alloca,
-  # use ar to extract alloca.o from them instead of compiling alloca.c.
-  ALLOCA=alloca.${ac_objext}
-  cat >> confdefs.h <<\EOF
-#define C_ALLOCA 1
-EOF
-
-
-echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:1942: checking whether alloca needs Cray hooks" >&5
-if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1947 "configure"
-#include "confdefs.h"
-#if defined(CRAY) && ! defined(CRAY2)
-webecray
-#else
-wenotbecray
-#endif
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "webecray" >/dev/null 2>&1; then
-  rm -rf conftest*
-  ac_cv_os_cray=yes
-else
-  rm -rf conftest*
-  ac_cv_os_cray=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_os_cray" 1>&6
-if test $ac_cv_os_cray = yes; then
-for ac_func in _getb67 GETB67 getb67; do
-  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1972: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1977 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:2000: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  cat >> confdefs.h <<EOF
-#define CRAY_STACKSEG_END $ac_func
-EOF
-
-  break
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-done
-fi
-
-echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:2027: checking stack direction for C alloca" >&5
-if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test "$cross_compiling" = yes; then
-  ac_cv_c_stack_direction=0
-else
-  cat > conftest.$ac_ext <<EOF
-#line 2035 "configure"
-#include "confdefs.h"
-find_stack_direction ()
-{
-  static char *addr = 0;
-  auto char dummy;
-  if (addr == 0)
-    {
-      addr = &dummy;
-      return find_stack_direction ();
-    }
-  else
-    return (&dummy > addr) ? 1 : -1;
-}
-main ()
-{
-  exit (find_stack_direction() < 0);
-}
-EOF
-if { (eval echo configure:2054: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
-  ac_cv_c_stack_direction=1
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  ac_cv_c_stack_direction=-1
-fi
-rm -fr conftest*
-fi
-
-fi
-
-echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
-cat >> confdefs.h <<EOF
-#define STACK_DIRECTION $ac_cv_c_stack_direction
-EOF
-
-fi
-
-  echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:2076: checking for ANSI C header files" >&5
-if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 2081 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2089: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
-  ac_cv_header_stdc=yes
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-if test $ac_cv_header_stdc = yes; then
-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-cat > conftest.$ac_ext <<EOF
-#line 2106 "configure"
-#include "confdefs.h"
-#include <string.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "memchr" >/dev/null 2>&1; then
-  :
-else
-  rm -rf conftest*
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-cat > conftest.$ac_ext <<EOF
-#line 2124 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "free" >/dev/null 2>&1; then
-  :
-else
-  rm -rf conftest*
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-if test "$cross_compiling" = yes; then
-  :
-else
-  cat > conftest.$ac_ext <<EOF
-#line 2145 "configure"
-#include "confdefs.h"
-#include <ctype.h>
-#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int main () { int i; for (i = 0; i < 256; i++)
-if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
-exit (0); }
-
-EOF
-if { (eval echo configure:2156: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
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-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  ac_cv_header_stdc=no
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-rm -fr conftest*
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-
-fi
-fi
-
-echo "$ac_t""$ac_cv_header_stdc" 1>&6
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-
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-
-echo $ac_n "checking for pid_t""... $ac_c" 1>&6
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-#endif
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-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
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-
-fi
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-if test $ac_cv_type_pid_t = no; then
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-EOF
-
-fi
-
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-else
-  cat > conftest.$ac_ext <<EOF
-#line 2219 "configure"
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-#include <vfork.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2224: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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-  cat >> confdefs.h <<\EOF
-#define HAVE_VFORK_H 1
-EOF
-
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-fi
-
-echo $ac_n "checking for working vfork""... $ac_c" 1>&6
-echo "configure:2249: checking for working vfork" >&5
-if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test "$cross_compiling" = yes; then
-  echo $ac_n "checking for vfork""... $ac_c" 1>&6
-echo "configure:2255: checking for vfork" >&5
-if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 2260 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
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-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char vfork();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_vfork) || defined (__stub___vfork)
-choke me
-#else
-vfork();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:2283: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_vfork=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_vfork=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  :
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-ac_cv_func_vfork_works=$ac_cv_func_vfork
-else
-  cat > conftest.$ac_ext <<EOF
-#line 2305 "configure"
-#include "confdefs.h"
-/* Thanks to Paul Eggert for this test.  */
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#ifdef HAVE_VFORK_H
-#include <vfork.h>
-#endif
-/* On some sparc systems, changes by the child to local and incoming
-   argument registers are propagated back to the parent.
-   The compiler is told about this with #include <vfork.h>,
-   but some compilers (e.g. gcc -O) don't grok <vfork.h>.
-   Test for this by using a static variable whose address
-   is put into a register that is clobbered by the vfork.  */
-static
-#ifdef __cplusplus
-sparc_address_test (int arg)
-#else
-sparc_address_test (arg) int arg;
-#endif
-{
-  static pid_t child;
-  if (!child) {
-    child = vfork ();
-    if (child < 0) {
-      perror ("vfork");
-      _exit(2);
-    }
-    if (!child) {
-      arg = getpid();
-      write(-1, "", 0);
-      _exit (arg);
-    }
-  }
-}
-main() {
-  pid_t parent = getpid ();
-  pid_t child;
-
-  sparc_address_test ();
-
-  child = vfork ();
-
-  if (child == 0) {
-    /* Here is another test for sparc vfork register problems.
-       This test uses lots of local variables, at least
-       as many local variables as main has allocated so far
-       including compiler temporaries.  4 locals are enough for
-       gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe.
-       A buggy compiler should reuse the register of parent
-       for one of the local variables, since it will think that
-       parent can't possibly be used any more in this routine.
-       Assigning to the local variable will thus munge parent
-       in the parent process.  */
-    pid_t
-      p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
-      p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
-    /* Convince the compiler that p..p7 are live; otherwise, it might
-       use the same hardware register for all 8 local variables.  */
-    if (p != p1 || p != p2 || p != p3 || p != p4
-	|| p != p5 || p != p6 || p != p7)
-      _exit(1);
-
-    /* On some systems (e.g. IRIX 3.3),
-       vfork doesn't separate parent from child file descriptors.
-       If the child closes a descriptor before it execs or exits,
-       this munges the parent's descriptor as well.
-       Test for this by closing stdout in the child.  */
-    _exit(close(fileno(stdout)) != 0);
-  } else {
-    int status;
-    struct stat st;
-
-    while (wait(&status) != child)
-      ;
-    exit(
-	 /* Was there some problem with vforking?  */
-	 child < 0
-
-	 /* Did the child fail?  (This shouldn't happen.)  */
-	 || status
-
-	 /* Did the vfork/compiler bug occur?  */
-	 || parent != getpid()
-
-	 /* Did the file descriptor bug occur?  */
-	 || fstat(fileno(stdout), &st) != 0
-	 );
-  }
-}
-EOF
-if { (eval echo configure:2400: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
-  ac_cv_func_vfork_works=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  ac_cv_func_vfork_works=no
-fi
-rm -fr conftest*
-fi
-
-fi
-
-echo "$ac_t""$ac_cv_func_vfork_works" 1>&6
-if test $ac_cv_func_vfork_works = no; then
-  cat >> confdefs.h <<\EOF
-#define vfork fork
-EOF
-
-fi
-
-  if test $ac_cv_func_vfork_works = no; then
-    LIBOBJS="$LIBOBJS vfork.o"
-  fi
-  for v in $vars; do
-    echo $ac_n "checking for $v""... $ac_c" 1>&6
-echo "configure:2427: checking for $v" >&5
-    if eval "test \"`echo '$''{'libiberty_cv_var_$v'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 2432 "configure"
-#include "confdefs.h"
-int *p;
-int main() {
-extern int $v; p = &$v;
-; return 0; }
-EOF
-if { (eval echo configure:2439: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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-  eval "libiberty_cv_var_$v=yes"
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-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "libiberty_cv_var_$v=no"
-fi
-rm -f conftest*
-fi
-
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-      n=HAVE_`echo $v | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-      cat >> confdefs.h <<EOF
-#define $n 1
-EOF
-
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-    fi
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-  for ac_func in $checkfuncs
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-echo "configure:2465: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 2470 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
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-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
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-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
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-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:2493: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
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-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
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-
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-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-fi
-
-# Install a library built with a cross compiler in $(tooldir) rather
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-else
-  INSTALL_DEST=tooldir
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-
-
-# We need multilib support, but only if configuring for the target.
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs.  It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
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-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
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-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
-  case `(ac_space=' '; set | grep ac_space) 2>&1` in
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-    # `set' does not quote correctly, so add quotes (double-quote substitution
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-    ;;
-  *)
-    # `set' quotes correctly as required by POSIX, so do not add quotes.
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-    ;;
-  esac >> confcache
-if cmp -s $cache_file confcache; then
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-    cat confcache > $cache_file
-  else
-    echo "not updating unwritable cache $cache_file"
-  fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
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-
-# Any assignment to VPATH causes Sun make to only execute
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-if test "x$srcdir" = x.; then
-  ac_vpsub='/^[ 	]*VPATH[ 	]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-DEFS=-DHAVE_CONFIG_H
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
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-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
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-    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
-  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
-    echo "$CONFIG_STATUS generated by autoconf version 2.13"
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-  -help | --help | --hel | --he | --h)
-    echo "\$ac_cs_usage"; exit 0 ;;
-  *) echo "\$ac_cs_usage"; exit 1 ;;
-  esac
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-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
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-$ac_vpsub
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-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
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-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
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-s%@build_os@%$build_os%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
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-CEOF
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-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
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-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
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-  echo creating "$ac_file"
-  rm -f "$ac_file"
-  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
-  case "$ac_file" in
-  *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
-  *) ac_comsub= ;;
-  esac
-
-  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
-  sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
-# NAME is the cpp macro being defined and VALUE is the value it is being given.
-#
-# ac_d sets the value in "#define NAME VALUE" lines.
-ac_dA='s%^\([ 	]*\)#\([ 	]*define[ 	][ 	]*\)'
-ac_dB='\([ 	][ 	]*\)[^ 	]*%\1#\2'
-ac_dC='\3'
-ac_dD='%g'
-# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
-ac_uA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
-ac_uB='\([ 	]\)%\1#\2define\3'
-ac_uC=' '
-ac_uD='\4%g'
-# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
-ac_eA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
-ac_eB='$%\1#\2define\3'
-ac_eC=' '
-ac_eD='%g'
-
-if test "${CONFIG_HEADERS+set}" != set; then
-EOF
-cat >> $CONFIG_STATUS <<EOF
-  CONFIG_HEADERS="config.h:config.in"
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-fi
-for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
-  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-  case "$ac_file" in
-  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
-       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
-  *) ac_file_in="${ac_file}.in" ;;
-  esac
-
-  echo creating $ac_file
-
-  rm -f conftest.frag conftest.in conftest.out
-  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
-  cat $ac_file_inputs > conftest.in
-
-EOF
-
-# Transform confdefs.h into a sed script conftest.vals that substitutes
-# the proper values into config.h.in to produce config.h.  And first:
-# Protect against being on the right side of a sed subst in config.status.
-# Protect against being in an unquoted here document in config.status.
-rm -f conftest.vals
-cat > conftest.hdr <<\EOF
-s/[\\&%]/\\&/g
-s%[\\$`]%\\&%g
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
-s%ac_d%ac_u%gp
-s%ac_u%ac_e%gp
-EOF
-sed -n -f conftest.hdr confdefs.h > conftest.vals
-rm -f conftest.hdr
-
-# This sed command replaces #undef with comments.  This is necessary, for
-# example, in the case of _POSIX_SOURCE, which is predefined and required
-# on some systems where configure will not decide to define it.
-cat >> conftest.vals <<\EOF
-s%^[ 	]*#[ 	]*undef[ 	][ 	]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
-EOF
-
-# Break up conftest.vals because some shells have a limit on
-# the size of here documents, and old seds have small limits too.
-
-rm -f conftest.tail
-while :
-do
-  ac_lines=`grep -c . conftest.vals`
-  # grep -c gives empty output for an empty file on some AIX systems.
-  if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
-  # Write a limited-size here document to conftest.frag.
-  echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
-  sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
-  echo 'CEOF
-  sed -f conftest.frag conftest.in > conftest.out
-  rm -f conftest.in
-  mv conftest.out conftest.in
-' >> $CONFIG_STATUS
-  sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
-  rm -f conftest.vals
-  mv conftest.tail conftest.vals
-done
-rm -f conftest.vals
-
-cat >> $CONFIG_STATUS <<\EOF
-  rm -f conftest.frag conftest.h
-  echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
-  cat conftest.in >> conftest.h
-  rm -f conftest.in
-  if cmp -s $ac_file conftest.h 2>/dev/null; then
-    echo "$ac_file is unchanged"
-    rm -f conftest.h
-  else
-    # Remove last slash and all that follows it.  Not all systems have dirname.
-      ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
-      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
-      # The file is in a subdirectory.
-      test ! -d "$ac_dir" && mkdir "$ac_dir"
-    fi
-    rm -f $ac_file
-    mv conftest.h $ac_file
-  fi
-fi; done
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-srcdir=${srcdir}
-host=${host}
-target=${target}
-with_target_subdir=${with_target_subdir}
-with_multisubdir=${with_multisubdir}
-ac_configure_args="--enable-multilib ${ac_configure_args}"
-CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
-libiberty_topdir=${libiberty_topdir}
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
-if test -n "$CONFIG_FILES"; then
-  if test -n "${with_target_subdir}"; then
-    # FIXME: We shouldn't need to set ac_file
-    ac_file=Makefile
-    . ${libiberty_topdir}/config-ml.in
-  fi
-fi
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/libiberty/configure.in b/libiberty/configure.in
deleted file mode 100644
index a1032a4a804..00000000000
--- a/libiberty/configure.in
+++ /dev/null
@@ -1,342 +0,0 @@
-dnl Process this file with autoconf to produce a configure script
-
-AC_PREREQ(2.12.1)
-AC_INIT(pexecute.c)
-
-dnl We use these options to decide which functions to include.
-AC_ARG_WITH(target-subdir,
-[  --with-target-subdir=SUBDIR      Configuring in a subdirectory])
-AC_ARG_WITH(cross-host,
-[  --with-cross-host=HOST           Configuring with a cross compiler])
-AC_ARG_WITH(newlib,
-[  --with-newlib                    Configuring with newlib])
-
-if test "${srcdir}" = "."; then
-  if test -z "${with_target_subdir}"; then
-    libiberty_topdir="${srcdir}/.."
-  else
-    if test "${with_target_subdir}" != "."; then
-      libiberty_topdir="${srcdir}/${with_multisrctop}../.."
-    else
-      libiberty_topdir="${srcdir}/${with_multisrctop}.."
-    fi
-  fi
-else
-  libiberty_topdir="${srcdir}/.."
-fi
-AC_CONFIG_AUX_DIR($libiberty_topdir)
-
-AC_CANONICAL_HOST
-
-dnl When we start using automake:
-dnl AM_INIT_AUTOMAKE(libiberty, 1.0)
-
-dnl These must be called before AM_PROG_LIBTOOL, because it may want
-dnl to call AC_CHECK_PROG.
-AC_CHECK_TOOL(AR, ar)
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-
-# FIXME: We temporarily define our own version of AC_PROG_CC.  This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS.  We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable.  This should really be fixed in autoconf
-# itself.
-
-AC_DEFUN(LIB_AC_PROG_CC,
-[AC_BEFORE([$0], [AC_PROG_CPP])dnl
-AC_PROVIDE([AC_PROG_CC])
-AC_CHECK_PROG(CC, gcc, gcc)
-if test -z "$CC"; then
-  AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
-  test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-fi
-
-AC_PROG_CC_GNU
-
-if test $ac_cv_prog_gcc = yes; then
-  GCC=yes
-dnl Check whether -g works, even if CFLAGS is set, in case the package
-dnl plays around with CFLAGS (such as to build both debugging and
-dnl normal versions of a library), tasteless as that idea is.
-  ac_test_CFLAGS="${CFLAGS+set}"
-  ac_save_CFLAGS="$CFLAGS"
-  CFLAGS=
-  AC_PROG_CC_G
-  if test "$ac_test_CFLAGS" = set; then
-    CFLAGS="$ac_save_CFLAGS"
-  elif test $ac_cv_prog_cc_g = yes; then
-    CFLAGS="-g -O2"
-  else
-    CFLAGS="-O2"
-  fi
-else
-  GCC=
-  test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-])
-
-LIB_AC_PROG_CC
-
-AC_ISC_POSIX
-
-dnl When we start using libtool:
-dnl Default to a non shared library.  This may be overridden by the
-dnl configure option --enable-shared.
-dnl AM_DISABLE_SHARED
-
-dnl When we start using libtool:
-dnl AM_PROG_LIBTOOL
-
-dnl When we start using automake:
-dnl AM_CONFIG_HEADER(config.h:config.in)
-AC_CONFIG_HEADER(config.h:config.in)
-
-dnl When we start using automake:
-dnl AM_MAINTAINER_MODE
-dnl AC_EXEEXT
-
-dnl When we start using automake:
-dnl AM_PROG_INSTALL
-AC_PROG_INSTALL
-
-. ${srcdir}/config.table
-host_makefile_frag=${frag}
-AC_SUBST_FILE(host_makefile_frag)
-
-# It's OK to check for header files.  Although the compiler may not be
-# able to link anything, it had better be able to at least compile
-# something.
-AC_CHECK_HEADERS(sys/file.h sys/param.h stdlib.h string.h unistd.h strings.h sys/time.h sys/resource.h)
-AC_HEADER_SYS_WAIT
-
-# This is the list of functions which libiberty will provide if they
-# are not available on the host.
-
-funcs="asprintf"
-funcs="$funcs atexit"
-funcs="$funcs basename"
-funcs="$funcs bcmp"
-funcs="$funcs bcopy"
-funcs="$funcs bzero"
-funcs="$funcs calloc"
-funcs="$funcs clock"
-funcs="$funcs getcwd"
-funcs="$funcs getpagesize"
-funcs="$funcs index"
-funcs="$funcs insque"
-funcs="$funcs memchr"
-funcs="$funcs memcmp"
-funcs="$funcs memcpy"
-funcs="$funcs memmove"
-funcs="$funcs memset"
-funcs="$funcs mkstemps"
-funcs="$funcs random"
-funcs="$funcs rename"
-funcs="$funcs rindex"
-funcs="$funcs sigsetmask"
-funcs="$funcs strcasecmp"
-funcs="$funcs strchr"
-funcs="$funcs strdup"
-funcs="$funcs strncasecmp"
-funcs="$funcs strrchr"
-funcs="$funcs strstr"
-funcs="$funcs strtod"
-funcs="$funcs strtol"
-funcs="$funcs strtoul"
-funcs="$funcs tmpnam"
-funcs="$funcs vasprintf"
-funcs="$funcs vfprintf"
-funcs="$funcs vprintf"
-funcs="$funcs vsprintf"
-funcs="$funcs waitpid"
-
-# Also in the old function.def file: alloca, vfork, getopt.
-
-vars="sys_errlist sys_nerr sys_siglist"
-
-checkfuncs="getrusage on_exit psignal strerror strsignal sysconf times sbrk"
-
-# These are neither executed nor required, but they help keep
-# autoheader happy without adding a bunch of text to acconfig.h.
-if test "x" = "y"; then
-  AC_CHECK_FUNCS(asprintf atexit basename bcmp bcopy bzero calloc clock getcwd)
-  AC_CHECK_FUNCS(getpagesize index insque mkstemps memchr memcmp memcpy memmove)
-  AC_CHECK_FUNCS(memset random rename rindex sigsetmask strcasecmp)
-  AC_CHECK_FUNCS(strchr strdup strncasecmp strrchr strstr strtod strtol)
-  AC_CHECK_FUNCS(strtoul tmpnam vasprintf vfprintf vprintf vsprintf waitpid)
-  AC_DEFINE(HAVE_SYS_ERRLIST)
-  AC_DEFINE(HAVE_SYS_NERR)
-  AC_DEFINE(HAVE_SYS_SIGLIST)
-  AC_CHECK_FUNCS(getrusage on_exit psignal strerror strsignal sysconf times)
-  AC_CHECK_FUNCS(sbrk)
-fi
-
-# For each of these functions, if the host does not provide the
-# function we want to put FN.o in LIBOBJS, and if the host does
-# provide the function, we want to define HAVE_FN in config.h.  Also,
-# if the host does not provide alloca, we set ALLOCA to alloca.o
-
-setobjs=
-if test -n "${with_target_subdir}"; then
-
-  # We are being configured as a target library.  AC_REPLACE_FUNCS
-  # may not work correctly, because the compiler may not be able to
-  # link executables.  Note that we may still be being configured
-  # native.
-
-  # If we are being configured for newlib, we know which functions
-  # newlib provide and which ones we will be expected to provide.
-
-  if test "x${with_newlib}" = "xyes"; then
-    ALLOCA="alloca.o"
-    LIBOBJS="asprintf.o basename.o insque.o random.o strdup.o vasprintf.o"
-
-    for f in $funcs; do
-      case "$f" in
-	asprintf | basename | insque | random | strdup | vasprintf)
-	  ;;
-	*)
-	  n=HAVE_`echo $f | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-	  AC_DEFINE_UNQUOTED($n)
-	  ;;
-      esac
-    done
-
-    # newlib doesnt provide any of the variables in $vars, so we
-    # dont have to check them here.
-
-    # Of the functions in $checkfuncs, newlib only has strerror.
-    AC_DEFINE(HAVE_STRERROR)
-
-    setobjs=yes
-
-  fi
-fi
-
-if test -z "${setobjs}"; then
-  case "${host}" in
-
-  *-*-vxworks*)
-    # Handle VxWorks configuration specially, since on VxWorks the
-    # libraries are actually on the target board, not in the file
-    # system.
-    LIBOBJS="basename.o getpagesize.o insque.o random.o strcasecmp.o"
-    LIBOBJS="$LIBOBJS strncasecmp.o strdup.o vfork.o waitpid.o vasprintf.o"
-    for f in $funcs; do
-      case "$f" in
-	basename | getpagesize | insque | random | strcasecmp)
-	  ;;
-	strncasecmp | strdup | vfork | waitpid | vasprintf)
-	  ;;
-	*)
-	  n=HAVE_`echo $f | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-	  AC_DEFINE_UNQUOTED($n)
-	  ;;
-      esac
-    done
-
-    # VxWorks doesn't provide any of the variables in $vars, so we
-    # don't have to check them here.
-
-    # Of the functions in $checkfuncs, VxWorks only has strerror.
-    AC_DEFINE(HAVE_STRERROR)
-
-    setobjs=yes
-    ;;
-
-  esac
-fi
-
-if test -z "${setobjs}"; then
-
-  case "${host}" in
-
-  *-*-cygwin*)
-    # The Cygwin library actually uses a couple of files from
-    # libiberty when it is built.  If we are building a native
-    # Cygwin, and we run the tests, we will appear to have these
-    # files.  However, when we go on to build winsup, we will wind up
-    # with a library which does not have the files, since they should
-    # have come from libiberty.
-
-    # We handle this by removing the functions the winsup library
-    # provides from our shell variables, so that they appear to be
-    # missing.
-
-    funcs="`echo $funcs | sed -e 's/random//'`"
-    LIBOBJS="$LIBOBJS random.o"
-    vars="`echo $vars | sed -e 's/sys_siglist//'`"
-    checkfuncs="`echo $checkfuncs | sed -e 's/strsignal//' -e 's/psignal//'`"
-    ;;
-
-  *-*-mingw32*)
-    # Under mingw32, sys_nerr and sys_errlist exist, but they are
-    # macros, so the test below won't find them.
-    vars="`echo $vars | sed -e 's/sys_nerr//' -e 's/sys_errlist//'`"
-    AC_DEFINE(HAVE_SYS_NERR)
-    AC_DEFINE(HAVE_SYS_ERRLIST)
-    ;;
-
-  *-*-uwin*)
-    # Under some versions of uwin, vfork is notoriously buggy and the test 
-    # can hang configure; on other versions, vfork exists just as a stub.
-    # FIXME: This should be removed once vfork in uwin's runtime is fixed.
-    ac_cv_func_vfork_works=no
-    ;;
-
-  esac
-
-  # We haven't set the list of objects yet.  Use the standard autoconf
-  # tests.  This will only work if the compiler works.
-  AC_PROG_CC_WORKS
-  AC_REPLACE_FUNCS($funcs)
-  AC_FUNC_ALLOCA
-  AC_FUNC_VFORK
-  if test $ac_cv_func_vfork_works = no; then
-    LIBOBJS="$LIBOBJS vfork.o"
-  fi
-  for v in $vars; do
-    AC_MSG_CHECKING([for $v])
-    AC_CACHE_VAL(libiberty_cv_var_$v,
-      [AC_TRY_LINK([int *p;], [extern int $v; p = &$v;],
-		   [eval "libiberty_cv_var_$v=yes"],
-		   [eval "libiberty_cv_var_$v=no"])])
-    if eval "test \"`echo '$libiberty_cv_var_'$v`\" = yes"; then
-      AC_MSG_RESULT(yes)
-      n=HAVE_`echo $v | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-      AC_DEFINE_UNQUOTED($n)
-    else
-      AC_MSG_RESULT(no)
-    fi
-  done
-  AC_CHECK_FUNCS($checkfuncs)
-fi
-
-# Install a library built with a cross compiler in $(tooldir) rather
-# than $(libdir).
-if test -z "${with_cross_host}"; then
-  INSTALL_DEST=libdir
-else
-  INSTALL_DEST=tooldir
-fi
-AC_SUBST(INSTALL_DEST)
-
-# We need multilib support, but only if configuring for the target.
-AC_OUTPUT(Makefile,
-[test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
-if test -n "$CONFIG_FILES"; then
-  if test -n "${with_target_subdir}"; then
-    # FIXME: We shouldn't need to set ac_file
-    ac_file=Makefile
-    . ${libiberty_topdir}/config-ml.in
-  fi
-fi],
-srcdir=${srcdir}
-host=${host}
-target=${target}
-with_target_subdir=${with_target_subdir}
-with_multisubdir=${with_multisubdir}
-ac_configure_args="--enable-multilib ${ac_configure_args}"
-CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
-libiberty_topdir=${libiberty_topdir}
-)
diff --git a/libiberty/copysign.c b/libiberty/copysign.c
deleted file mode 100644
index 0b5f8c3d9df..00000000000
--- a/libiberty/copysign.c
+++ /dev/null
@@ -1,140 +0,0 @@
-#include <ansidecl.h>
-
-#ifdef __IEEE_BIG_ENDIAN
-
-typedef union 
-{
-  double value;
-  struct 
-  {
-    unsigned int sign : 1;
-    unsigned int exponent: 11;
-    unsigned int fraction0:4;
-    unsigned int fraction1:16;
-    unsigned int fraction2:16;
-    unsigned int fraction3:16;
-    
-  } number;
-  struct 
-  {
-    unsigned int sign : 1;
-    unsigned int exponent: 11;
-    unsigned int quiet:1;
-    unsigned int function0:3;
-    unsigned int function1:16;
-    unsigned int function2:16;
-    unsigned int function3:16;
-  } nan;
-  struct 
-  {
-    unsigned long msw;
-    unsigned long lsw;
-  } parts;
-    long aslong[2];
-} __ieee_double_shape_type;
-
-#endif
-
-#ifdef __IEEE_LITTLE_ENDIAN
-
-typedef union 
-{
-  double value;
-  struct 
-  {
-#ifdef __SMALL_BITFIELDS
-    unsigned int fraction3:16;
-    unsigned int fraction2:16;
-    unsigned int fraction1:16;
-    unsigned int fraction0: 4;
-#else
-    unsigned int fraction1:32;
-    unsigned int fraction0:20;
-#endif
-    unsigned int exponent :11;
-    unsigned int sign     : 1;
-  } number;
-  struct 
-  {
-#ifdef __SMALL_BITFIELDS
-    unsigned int function3:16;
-    unsigned int function2:16;
-    unsigned int function1:16;
-    unsigned int function0:3;
-#else
-    unsigned int function1:32;
-    unsigned int function0:19;
-#endif
-    unsigned int quiet:1;
-    unsigned int exponent: 11;
-    unsigned int sign : 1;
-  } nan;
-  struct 
-  {
-    unsigned long lsw;
-    unsigned long msw;
-  } parts;
-
-  long aslong[2];
-
-} __ieee_double_shape_type;
-
-#endif
-
-#ifdef __IEEE_BIG_ENDIAN
-typedef union
-{
-  float value;
-  struct 
-  {
-    unsigned int sign : 1;
-    unsigned int exponent: 8;
-    unsigned int fraction0: 7;
-    unsigned int fraction1: 16;
-  } number;
-  struct 
-  {
-    unsigned int sign:1;
-    unsigned int exponent:8;
-    unsigned int quiet:1;
-    unsigned int function0:6;
-    unsigned int function1:16;
-  } nan;
-  long p1;
-  
-} __ieee_float_shape_type;
-#endif
-
-#ifdef __IEEE_LITTLE_ENDIAN
-typedef union
-{
-  float value;
-  struct 
-  {
-    unsigned int fraction0: 7;
-    unsigned int fraction1: 16;
-    unsigned int exponent: 8;
-    unsigned int sign : 1;
-  } number;
-  struct 
-  {
-    unsigned int function1:16;
-    unsigned int function0:6;
-    unsigned int quiet:1;
-    unsigned int exponent:8;
-    unsigned int sign:1;
-  } nan;
-  long p1;
-  
-} __ieee_float_shape_type;
-#endif
-
-
-double DEFUN(copysign, (x, y), double x AND double y)
-{
-  __ieee_double_shape_type a,b;
-  b.value = y;  
-  a.value = x;
-  a.number.sign =b.number.sign;
-  return a.value;
-}
diff --git a/libiberty/cplus-dem.c b/libiberty/cplus-dem.c
deleted file mode 100644
index 14ef56a588d..00000000000
--- a/libiberty/cplus-dem.c
+++ /dev/null
@@ -1,4610 +0,0 @@
-/* Demangler for GNU C++
-   Copyright 1989, 91, 94, 95, 96, 97, 98, 1999 Free Software Foundation, Inc.
-   Written by James Clark (jjc@jclark.uucp)
-   Rewritten by Fred Fish (fnf@cygnus.com) for ARM and Lucid demangling
-   Modified by Satish Pai (pai@apollo.hp.com) for HP demangling
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* This file exports two functions; cplus_mangle_opname and cplus_demangle.
-
-   This file imports xmalloc and xrealloc, which are like malloc and
-   realloc except that they generate a fatal error if there is no
-   available memory.  */
-
-/* This file lives in both GCC and libiberty.  When making changes, please
-   try not to break either.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <ctype.h>
-#include <sys/types.h>
-#include <string.h>
-#include <stdio.h>
-
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#else
-char * malloc ();
-char * realloc ();
-#endif
-
-#include <demangle.h>
-#undef CURRENT_DEMANGLING_STYLE
-#define CURRENT_DEMANGLING_STYLE work->options
-
-#include "libiberty.h"
-
-static const char *mystrstr PARAMS ((const char *, const char *));
-
-static const char *
-mystrstr (s1, s2)
-     const char *s1, *s2;
-{
-  register const char *p = s1;
-  register int len = strlen (s2);
-
-  for (; (p = strchr (p, *s2)) != 0; p++)
-    {
-      if (strncmp (p, s2, len) == 0)
-	{
-	  return (p);
-	}
-    }
-  return (0);
-}
-
-/* In order to allow a single demangler executable to demangle strings
-   using various common values of CPLUS_MARKER, as well as any specific
-   one set at compile time, we maintain a string containing all the
-   commonly used ones, and check to see if the marker we are looking for
-   is in that string.  CPLUS_MARKER is usually '$' on systems where the
-   assembler can deal with that.  Where the assembler can't, it's usually
-   '.' (but on many systems '.' is used for other things).  We put the
-   current defined CPLUS_MARKER first (which defaults to '$'), followed
-   by the next most common value, followed by an explicit '$' in case
-   the value of CPLUS_MARKER is not '$'.
-
-   We could avoid this if we could just get g++ to tell us what the actual
-   cplus marker character is as part of the debug information, perhaps by
-   ensuring that it is the character that terminates the gcc<n>_compiled
-   marker symbol (FIXME).  */
-
-#if !defined (CPLUS_MARKER)
-#define CPLUS_MARKER '$'
-#endif
-
-enum demangling_styles current_demangling_style = gnu_demangling;
-
-static char cplus_markers[] = { CPLUS_MARKER, '.', '$', '\0' };
-
-static char char_str[2] = { '\000', '\000' };
-
-void
-set_cplus_marker_for_demangling (ch)
-     int ch;
-{
-  cplus_markers[0] = ch;
-}
-
-typedef struct string		/* Beware: these aren't required to be */
-{				/*  '\0' terminated.  */
-  char *b;			/* pointer to start of string */
-  char *p;			/* pointer after last character */
-  char *e;			/* pointer after end of allocated space */
-} string;
-
-/* Stuff that is shared between sub-routines.
-   Using a shared structure allows cplus_demangle to be reentrant.  */
-
-struct work_stuff
-{
-  int options;
-  char **typevec;
-  char **ktypevec;
-  char **btypevec;
-  int numk;
-  int numb;
-  int ksize;
-  int bsize;
-  int ntypes;
-  int typevec_size;
-  int constructor;
-  int destructor;
-  int static_type;	/* A static member function */
-  int temp_start;       /* index in demangled to start of template args */
-  int type_quals;       /* The type qualifiers.  */
-  int dllimported;	/* Symbol imported from a PE DLL */
-  char **tmpl_argvec;   /* Template function arguments. */
-  int ntmpl_args;       /* The number of template function arguments. */
-  int forgetting_types; /* Nonzero if we are not remembering the types
-			   we see.  */
-  string* previous_argument; /* The last function argument demangled.  */
-  int nrepeats;         /* The number of times to repeat the previous
-			   argument.  */
-};
-
-#define PRINT_ANSI_QUALIFIERS (work -> options & DMGL_ANSI)
-#define PRINT_ARG_TYPES       (work -> options & DMGL_PARAMS)
-
-static const struct optable
-{
-  const char *in;
-  const char *out;
-  int flags;
-} optable[] = {
-  {"nw",	  " new",	DMGL_ANSI},	/* new (1.92,	 ansi) */
-  {"dl",	  " delete",	DMGL_ANSI},	/* new (1.92,	 ansi) */
-  {"new",	  " new",	0},		/* old (1.91,	 and 1.x) */
-  {"delete",	  " delete",	0},		/* old (1.91,	 and 1.x) */
-  {"vn",	  " new []",	DMGL_ANSI},	/* GNU, pending ansi */
-  {"vd",	  " delete []",	DMGL_ANSI},	/* GNU, pending ansi */
-  {"as",	  "=",		DMGL_ANSI},	/* ansi */
-  {"ne",	  "!=",		DMGL_ANSI},	/* old, ansi */
-  {"eq",	  "==",		DMGL_ANSI},	/* old,	ansi */
-  {"ge",	  ">=",		DMGL_ANSI},	/* old,	ansi */
-  {"gt",	  ">",		DMGL_ANSI},	/* old,	ansi */
-  {"le",	  "<=",		DMGL_ANSI},	/* old,	ansi */
-  {"lt",	  "<",		DMGL_ANSI},	/* old,	ansi */
-  {"plus",	  "+",		0},		/* old */
-  {"pl",	  "+",		DMGL_ANSI},	/* ansi */
-  {"apl",	  "+=",		DMGL_ANSI},	/* ansi */
-  {"minus",	  "-",		0},		/* old */
-  {"mi",	  "-",		DMGL_ANSI},	/* ansi */
-  {"ami",	  "-=",		DMGL_ANSI},	/* ansi */
-  {"mult",	  "*",		0},		/* old */
-  {"ml",	  "*",		DMGL_ANSI},	/* ansi */
-  {"amu",	  "*=",		DMGL_ANSI},	/* ansi (ARM/Lucid) */
-  {"aml",	  "*=",		DMGL_ANSI},	/* ansi (GNU/g++) */
-  {"convert",	  "+",		0},		/* old (unary +) */
-  {"negate",	  "-",		0},		/* old (unary -) */
-  {"trunc_mod",	  "%",		0},		/* old */
-  {"md",	  "%",		DMGL_ANSI},	/* ansi */
-  {"amd",	  "%=",		DMGL_ANSI},	/* ansi */
-  {"trunc_div",	  "/",		0},		/* old */
-  {"dv",	  "/",		DMGL_ANSI},	/* ansi */
-  {"adv",	  "/=",		DMGL_ANSI},	/* ansi */
-  {"truth_andif", "&&",		0},		/* old */
-  {"aa",	  "&&",		DMGL_ANSI},	/* ansi */
-  {"truth_orif",  "||",		0},		/* old */
-  {"oo",	  "||",		DMGL_ANSI},	/* ansi */
-  {"truth_not",	  "!",		0},		/* old */
-  {"nt",	  "!",		DMGL_ANSI},	/* ansi */
-  {"postincrement","++",	0},		/* old */
-  {"pp",	  "++",		DMGL_ANSI},	/* ansi */
-  {"postdecrement","--",	0},		/* old */
-  {"mm",	  "--",		DMGL_ANSI},	/* ansi */
-  {"bit_ior",	  "|",		0},		/* old */
-  {"or",	  "|",		DMGL_ANSI},	/* ansi */
-  {"aor",	  "|=",		DMGL_ANSI},	/* ansi */
-  {"bit_xor",	  "^",		0},		/* old */
-  {"er",	  "^",		DMGL_ANSI},	/* ansi */
-  {"aer",	  "^=",		DMGL_ANSI},	/* ansi */
-  {"bit_and",	  "&",		0},		/* old */
-  {"ad",	  "&",		DMGL_ANSI},	/* ansi */
-  {"aad",	  "&=",		DMGL_ANSI},	/* ansi */
-  {"bit_not",	  "~",		0},		/* old */
-  {"co",	  "~",		DMGL_ANSI},	/* ansi */
-  {"call",	  "()",		0},		/* old */
-  {"cl",	  "()",		DMGL_ANSI},	/* ansi */
-  {"alshift",	  "<<",		0},		/* old */
-  {"ls",	  "<<",		DMGL_ANSI},	/* ansi */
-  {"als",	  "<<=",	DMGL_ANSI},	/* ansi */
-  {"arshift",	  ">>",		0},		/* old */
-  {"rs",	  ">>",		DMGL_ANSI},	/* ansi */
-  {"ars",	  ">>=",	DMGL_ANSI},	/* ansi */
-  {"component",	  "->",		0},		/* old */
-  {"pt",	  "->",		DMGL_ANSI},	/* ansi; Lucid C++ form */
-  {"rf",	  "->",		DMGL_ANSI},	/* ansi; ARM/GNU form */
-  {"indirect",	  "*",		0},		/* old */
-  {"method_call",  "->()",	0},		/* old */
-  {"addr",	  "&",		0},		/* old (unary &) */
-  {"array",	  "[]",		0},		/* old */
-  {"vc",	  "[]",		DMGL_ANSI},	/* ansi */
-  {"compound",	  ", ",		0},		/* old */
-  {"cm",	  ", ",		DMGL_ANSI},	/* ansi */
-  {"cond",	  "?:",		0},		/* old */
-  {"cn",	  "?:",		DMGL_ANSI},	/* pseudo-ansi */
-  {"max",	  ">?",		0},		/* old */
-  {"mx",	  ">?",		DMGL_ANSI},	/* pseudo-ansi */
-  {"min",	  "<?",		0},		/* old */
-  {"mn",	  "<?",		DMGL_ANSI},	/* pseudo-ansi */
-  {"nop",	  "",		0},		/* old (for operator=) */
-  {"rm",	  "->*",	DMGL_ANSI},	/* ansi */
-  {"sz",          "sizeof ",    DMGL_ANSI}      /* pseudo-ansi */
-};
-
-/* These values are used to indicate the various type varieties.
-   They are all non-zero so that they can be used as `success'
-   values.  */
-typedef enum type_kind_t
-{
-  tk_none,
-  tk_pointer,
-  tk_reference,
-  tk_integral,
-  tk_bool,
-  tk_char,
-  tk_real
-} type_kind_t;
-
-#define STRING_EMPTY(str)	((str) -> b == (str) -> p)
-#define PREPEND_BLANK(str)	{if (!STRING_EMPTY(str)) \
-    string_prepend(str, " ");}
-#define APPEND_BLANK(str)	{if (!STRING_EMPTY(str)) \
-    string_append(str, " ");}
-#define LEN_STRING(str)         ( (STRING_EMPTY(str))?0:((str)->p - (str)->b))
-
-/* The scope separator appropriate for the language being demangled.  */
-
-#define SCOPE_STRING(work) ((work->options & DMGL_JAVA) ? "." : "::")
-
-#define ARM_VTABLE_STRING "__vtbl__"	/* Lucid/ARM virtual table prefix */
-#define ARM_VTABLE_STRLEN 8		/* strlen (ARM_VTABLE_STRING) */
-
-/* Prototypes for local functions */
-
-static char *
-mop_up PARAMS ((struct work_stuff *, string *, int));
-
-static void
-squangle_mop_up PARAMS ((struct work_stuff *));
-
-#if 0
-static int
-demangle_method_args PARAMS ((struct work_stuff *, const char **, string *));
-#endif
-
-static char *
-internal_cplus_demangle PARAMS ((struct work_stuff *, const char *));
-
-static int
-demangle_template_template_parm PARAMS ((struct work_stuff *work,
-					 const char **, string *));
-
-static int
-demangle_template PARAMS ((struct work_stuff *work, const char **, string *,
-			   string *, int, int));
-
-static int
-arm_pt PARAMS ((struct work_stuff *, const char *, int, const char **,
-		const char **));
-
-static int
-demangle_class_name PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-demangle_qualified PARAMS ((struct work_stuff *, const char **, string *,
-			    int, int));
-
-static int
-demangle_class PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-demangle_fund_type PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-demangle_signature PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-demangle_prefix PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-gnu_special PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-arm_special PARAMS ((const char **, string *));
-
-static void
-string_need PARAMS ((string *, int));
-
-static void
-string_delete PARAMS ((string *));
-
-static void
-string_init PARAMS ((string *));
-
-static void
-string_clear PARAMS ((string *));
-
-#if 0
-static int
-string_empty PARAMS ((string *));
-#endif
-
-static void
-string_append PARAMS ((string *, const char *));
-
-static void
-string_appends PARAMS ((string *, string *));
-
-static void
-string_appendn PARAMS ((string *, const char *, int));
-
-static void
-string_prepend PARAMS ((string *, const char *));
-
-static void
-string_prependn PARAMS ((string *, const char *, int));
-
-static int
-get_count PARAMS ((const char **, int *));
-
-static int
-consume_count PARAMS ((const char **));
-
-static int
-consume_count_with_underscores PARAMS ((const char**));
-
-static int
-demangle_args PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-demangle_nested_args PARAMS ((struct work_stuff*, const char**, string*));
-
-static int
-do_type PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-do_arg PARAMS ((struct work_stuff *, const char **, string *));
-
-static void
-demangle_function_name PARAMS ((struct work_stuff *, const char **, string *,
-				const char *));
-
-static void
-remember_type PARAMS ((struct work_stuff *, const char *, int));
-
-static void
-remember_Btype PARAMS ((struct work_stuff *, const char *, int, int));
-
-static int
-register_Btype PARAMS ((struct work_stuff *));
-
-static void
-remember_Ktype PARAMS ((struct work_stuff *, const char *, int));
-
-static void
-forget_types PARAMS ((struct work_stuff *));
-
-static void
-forget_B_and_K_types PARAMS ((struct work_stuff *));
-
-static void
-string_prepends PARAMS ((string *, string *));
-
-static int
-demangle_template_value_parm PARAMS ((struct work_stuff*, const char**,
-				      string*, type_kind_t));
-
-static int
-do_hpacc_template_const_value PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-do_hpacc_template_literal PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-snarf_numeric_literal PARAMS ((const char **, string *));
-
-/* There is a TYPE_QUAL value for each type qualifier.  They can be
-   combined by bitwise-or to form the complete set of qualifiers for a
-   type.  */
-
-#define TYPE_UNQUALIFIED   0x0
-#define TYPE_QUAL_CONST    0x1
-#define TYPE_QUAL_VOLATILE 0x2
-#define TYPE_QUAL_RESTRICT 0x4
-
-static int
-code_for_qualifier PARAMS ((int));
-
-static const char*
-qualifier_string PARAMS ((int));
-
-static const char*
-demangle_qualifier PARAMS ((int));
-
-/* Translate count to integer, consuming tokens in the process.
-   Conversion terminates on the first non-digit character.
-
-   Trying to consume something that isn't a count results in no
-   consumption of input and a return of -1.
-
-   Overflow consumes the rest of the digits, and returns -1.  */
-
-static int
-consume_count (type)
-     const char **type;
-{
-  int count = 0;
-
-  if (! isdigit ((unsigned char)**type))
-    return -1;
-
-  while (isdigit ((unsigned char)**type))
-    {
-      count *= 10;
-
-      /* Check for overflow.
-	 We assume that count is represented using two's-complement;
-	 no power of two is divisible by ten, so if an overflow occurs
-	 when multiplying by ten, the result will not be a multiple of
-	 ten.  */
-      if ((count % 10) != 0)
-	{
-	  while (isdigit ((unsigned char) **type))
-	    (*type)++;
-	  return -1;
-	}
-
-      count += **type - '0';
-      (*type)++;
-    }
-
-  return (count);
-}
-
-
-/* Like consume_count, but for counts that are preceded and followed
-   by '_' if they are greater than 10.  Also, -1 is returned for
-   failure, since 0 can be a valid value.  */
-
-static int
-consume_count_with_underscores (mangled)
-     const char **mangled;
-{
-  int idx;
-
-  if (**mangled == '_')
-    {
-      (*mangled)++;
-      if (!isdigit ((unsigned char)**mangled))
-	return -1;
-
-      idx = consume_count (mangled);
-      if (**mangled != '_')
-	/* The trailing underscore was missing. */
-	return -1;
-
-      (*mangled)++;
-    }
-  else
-    {
-      if (**mangled < '0' || **mangled > '9')
-	return -1;
-
-      idx = **mangled - '0';
-      (*mangled)++;
-    }
-
-  return idx;
-}
-
-/* C is the code for a type-qualifier.  Return the TYPE_QUAL
-   corresponding to this qualifier.  */
-
-static int
-code_for_qualifier (c)
-  int c;
-{
-  switch (c)
-    {
-    case 'C':
-      return TYPE_QUAL_CONST;
-
-    case 'V':
-      return TYPE_QUAL_VOLATILE;
-
-    case 'u':
-      return TYPE_QUAL_RESTRICT;
-
-    default:
-      break;
-    }
-
-  /* C was an invalid qualifier.  */
-  abort ();
-}
-
-/* Return the string corresponding to the qualifiers given by
-   TYPE_QUALS.  */
-
-static const char*
-qualifier_string (type_quals)
-     int type_quals;
-{
-  switch (type_quals)
-    {
-    case TYPE_UNQUALIFIED:
-      return "";
-
-    case TYPE_QUAL_CONST:
-      return "const";
-
-    case TYPE_QUAL_VOLATILE:
-      return "volatile";
-
-    case TYPE_QUAL_RESTRICT:
-      return "__restrict";
-
-    case TYPE_QUAL_CONST | TYPE_QUAL_VOLATILE:
-      return "const volatile";
-
-    case TYPE_QUAL_CONST | TYPE_QUAL_RESTRICT:
-      return "const __restrict";
-
-    case TYPE_QUAL_VOLATILE | TYPE_QUAL_RESTRICT:
-      return "volatile __restrict";
-
-    case TYPE_QUAL_CONST | TYPE_QUAL_VOLATILE | TYPE_QUAL_RESTRICT:
-      return "const volatile __restrict";
-
-    default:
-      break;
-    }
-
-  /* TYPE_QUALS was an invalid qualifier set.  */
-  abort ();
-}
-
-/* C is the code for a type-qualifier.  Return the string
-   corresponding to this qualifier.  This function should only be
-   called with a valid qualifier code.  */
-
-static const char*
-demangle_qualifier (c)
-  int c;
-{
-  return qualifier_string (code_for_qualifier (c));
-}
-
-int
-cplus_demangle_opname (opname, result, options)
-     const char *opname;
-     char *result;
-     int options;
-{
-  int len, len1, ret;
-  string type;
-  struct work_stuff work[1];
-  const char *tem;
-
-  len = strlen(opname);
-  result[0] = '\0';
-  ret = 0;
-  memset ((char *) work, 0, sizeof (work));
-  work->options = options;
-
-  if (opname[0] == '_' && opname[1] == '_'
-      && opname[2] == 'o' && opname[3] == 'p')
-    {
-      /* ANSI.  */
-      /* type conversion operator.  */
-      tem = opname + 4;
-      if (do_type (work, &tem, &type))
-	{
-	  strcat (result, "operator ");
-	  strncat (result, type.b, type.p - type.b);
-	  string_delete (&type);
-	  ret = 1;
-	}
-    }
-  else if (opname[0] == '_' && opname[1] == '_'
-	   && opname[2] >= 'a' && opname[2] <= 'z'
-	   && opname[3] >= 'a' && opname[3] <= 'z')
-    {
-      if (opname[4] == '\0')
-	{
-	  /* Operator.  */
-	  size_t i;
-	  for (i = 0; i < sizeof (optable) / sizeof (optable[0]); i++)
-	    {
-	      if (strlen (optable[i].in) == 2
-		  && memcmp (optable[i].in, opname + 2, 2) == 0)
-		{
-		  strcat (result, "operator");
-		  strcat (result, optable[i].out);
-		  ret = 1;
-		  break;
-		}
-	    }
-	}
-      else
-	{
-	  if (opname[2] == 'a' && opname[5] == '\0')
-	    {
-	      /* Assignment.  */
-	      size_t i;
-	      for (i = 0; i < sizeof (optable) / sizeof (optable[0]); i++)
-		{
-		  if (strlen (optable[i].in) == 3
-		      && memcmp (optable[i].in, opname + 2, 3) == 0)
-		    {
-		      strcat (result, "operator");
-		      strcat (result, optable[i].out);
-		      ret = 1;
-		      break;
-		    }
-		}
-	    }
-	}
-    }
-  else if (len >= 3
-	   && opname[0] == 'o'
-	   && opname[1] == 'p'
-	   && strchr (cplus_markers, opname[2]) != NULL)
-    {
-      /* see if it's an assignment expression */
-      if (len >= 10 /* op$assign_ */
-	  && memcmp (opname + 3, "assign_", 7) == 0)
-	{
-	  size_t i;
-	  for (i = 0; i < sizeof (optable) / sizeof (optable[0]); i++)
-	    {
-	      len1 = len - 10;
-	      if ((int) strlen (optable[i].in) == len1
-		  && memcmp (optable[i].in, opname + 10, len1) == 0)
-		{
-		  strcat (result, "operator");
-		  strcat (result, optable[i].out);
-		  strcat (result, "=");
-		  ret = 1;
-		  break;
-		}
-	    }
-	}
-      else
-	{
-	  size_t i;
-	  for (i = 0; i < sizeof (optable) / sizeof (optable[0]); i++)
-	    {
-	      len1 = len - 3;
-	      if ((int) strlen (optable[i].in) == len1
-		  && memcmp (optable[i].in, opname + 3, len1) == 0)
-		{
-		  strcat (result, "operator");
-		  strcat (result, optable[i].out);
-		  ret = 1;
-		  break;
-		}
-	    }
-	}
-    }
-  else if (len >= 5 && memcmp (opname, "type", 4) == 0
-	   && strchr (cplus_markers, opname[4]) != NULL)
-    {
-      /* type conversion operator */
-      tem = opname + 5;
-      if (do_type (work, &tem, &type))
-	{
-	  strcat (result, "operator ");
-	  strncat (result, type.b, type.p - type.b);
-	  string_delete (&type);
-	  ret = 1;
-	}
-    }
-  squangle_mop_up (work);
-  return ret;
-
-}
-/* Takes operator name as e.g. "++" and returns mangled
-   operator name (e.g. "postincrement_expr"), or NULL if not found.
-
-   If OPTIONS & DMGL_ANSI == 1, return the ANSI name;
-   if OPTIONS & DMGL_ANSI == 0, return the old GNU name.  */
-
-const char *
-cplus_mangle_opname (opname, options)
-     const char *opname;
-     int options;
-{
-  size_t i;
-  int len;
-
-  len = strlen (opname);
-  for (i = 0; i < sizeof (optable) / sizeof (optable[0]); i++)
-    {
-      if ((int) strlen (optable[i].out) == len
-	  && (options & DMGL_ANSI) == (optable[i].flags & DMGL_ANSI)
-	  && memcmp (optable[i].out, opname, len) == 0)
-	return optable[i].in;
-    }
-  return (0);
-}
-
-/* char *cplus_demangle (const char *mangled, int options)
-
-   If MANGLED is a mangled function name produced by GNU C++, then
-   a pointer to a malloced string giving a C++ representation
-   of the name will be returned; otherwise NULL will be returned.
-   It is the caller's responsibility to free the string which
-   is returned.
-
-   The OPTIONS arg may contain one or more of the following bits:
-
-   	DMGL_ANSI	ANSI qualifiers such as `const' and `void' are
-			included.
-	DMGL_PARAMS	Function parameters are included.
-
-   For example,
-
-   cplus_demangle ("foo__1Ai", DMGL_PARAMS)		=> "A::foo(int)"
-   cplus_demangle ("foo__1Ai", DMGL_PARAMS | DMGL_ANSI)	=> "A::foo(int)"
-   cplus_demangle ("foo__1Ai", 0)			=> "A::foo"
-
-   cplus_demangle ("foo__1Afe", DMGL_PARAMS)		=> "A::foo(float,...)"
-   cplus_demangle ("foo__1Afe", DMGL_PARAMS | DMGL_ANSI)=> "A::foo(float,...)"
-   cplus_demangle ("foo__1Afe", 0)			=> "A::foo"
-
-   Note that any leading underscores, or other such characters prepended by
-   the compilation system, are presumed to have already been stripped from
-   MANGLED.  */
-
-char *
-cplus_demangle (mangled, options)
-     const char *mangled;
-     int options;
-{
-  char *ret;
-  struct work_stuff work[1];
-  memset ((char *) work, 0, sizeof (work));
-  work -> options = options;
-  if ((work -> options & DMGL_STYLE_MASK) == 0)
-    work -> options |= (int) current_demangling_style & DMGL_STYLE_MASK;
-
-  ret = internal_cplus_demangle (work, mangled);
-  squangle_mop_up (work);
-  return (ret);
-}
-
-
-/* This function performs most of what cplus_demangle use to do, but
-   to be able to demangle a name with a B, K or n code, we need to
-   have a longer term memory of what types have been seen. The original
-   now intializes and cleans up the squangle code info, while internal
-   calls go directly to this routine to avoid resetting that info. */
-
-static char *
-internal_cplus_demangle (work, mangled)
-     struct work_stuff *work;
-     const char *mangled;
-{
-
-  string decl;
-  int success = 0;
-  char *demangled = NULL;
-  int s1,s2,s3,s4;
-  s1 = work->constructor;
-  s2 = work->destructor;
-  s3 = work->static_type;
-  s4 = work->type_quals;
-  work->constructor = work->destructor = 0;
-  work->type_quals = TYPE_UNQUALIFIED;
-  work->dllimported = 0;
-
-  if ((mangled != NULL) && (*mangled != '\0'))
-    {
-      string_init (&decl);
-
-      /* First check to see if gnu style demangling is active and if the
-	 string to be demangled contains a CPLUS_MARKER.  If so, attempt to
-	 recognize one of the gnu special forms rather than looking for a
-	 standard prefix.  In particular, don't worry about whether there
-	 is a "__" string in the mangled string.  Consider "_$_5__foo" for
-	 example.  */
-
-      if ((AUTO_DEMANGLING || GNU_DEMANGLING))
-	{
-	  success = gnu_special (work, &mangled, &decl);
-	}
-      if (!success)
-	{
-	  success = demangle_prefix (work, &mangled, &decl);
-	}
-      if (success && (*mangled != '\0'))
-	{
-	  success = demangle_signature (work, &mangled, &decl);
-	}
-      if (work->constructor == 2)
-        {
-          string_prepend (&decl, "global constructors keyed to ");
-          work->constructor = 0;
-        }
-      else if (work->destructor == 2)
-        {
-          string_prepend (&decl, "global destructors keyed to ");
-          work->destructor = 0;
-        }
-      else if (work->dllimported == 1)
-        {
-          string_prepend (&decl, "import stub for ");
-          work->dllimported = 0;
-        }
-      demangled = mop_up (work, &decl, success);
-    }
-  work->constructor = s1;
-  work->destructor = s2;
-  work->static_type = s3;
-  work->type_quals = s4;
-  return (demangled);
-}
-
-
-/* Clear out and squangling related storage */
-static void
-squangle_mop_up (work)
-     struct work_stuff *work;
-{
-  /* clean up the B and K type mangling types. */
-  forget_B_and_K_types (work);
-  if (work -> btypevec != NULL)
-    {
-      free ((char *) work -> btypevec);
-    }
-  if (work -> ktypevec != NULL)
-    {
-      free ((char *) work -> ktypevec);
-    }
-}
-
-/* Clear out any mangled storage */
-
-static char *
-mop_up (work, declp, success)
-     struct work_stuff *work;
-     string *declp;
-     int success;
-{
-  char *demangled = NULL;
-
-  /* Discard the remembered types, if any.  */
-
-  forget_types (work);
-  if (work -> typevec != NULL)
-    {
-      free ((char *) work -> typevec);
-      work -> typevec = NULL;
-      work -> typevec_size = 0;
-    }
-  if (work->tmpl_argvec)
-    {
-      int i;
-
-      for (i = 0; i < work->ntmpl_args; i++)
-	if (work->tmpl_argvec[i])
-	  free ((char*) work->tmpl_argvec[i]);
-
-      free ((char*) work->tmpl_argvec);
-      work->tmpl_argvec = NULL;
-    }
-  if (work->previous_argument)
-    {
-      string_delete (work->previous_argument);
-      free ((char*) work->previous_argument);
-      work->previous_argument = NULL;
-    }
-
-  /* If demangling was successful, ensure that the demangled string is null
-     terminated and return it.  Otherwise, free the demangling decl.  */
-
-  if (!success)
-    {
-      string_delete (declp);
-    }
-  else
-    {
-      string_appendn (declp, "", 1);
-      demangled = declp -> b;
-    }
-  return (demangled);
-}
-
-/*
-
-LOCAL FUNCTION
-
-	demangle_signature -- demangle the signature part of a mangled name
-
-SYNOPSIS
-
-	static int
-	demangle_signature (struct work_stuff *work, const char **mangled,
-			    string *declp);
-
-DESCRIPTION
-
-	Consume and demangle the signature portion of the mangled name.
-
-	DECLP is the string where demangled output is being built.  At
-	entry it contains the demangled root name from the mangled name
-	prefix.  I.E. either a demangled operator name or the root function
-	name.  In some special cases, it may contain nothing.
-
-	*MANGLED points to the current unconsumed location in the mangled
-	name.  As tokens are consumed and demangling is performed, the
-	pointer is updated to continuously point at the next token to
-	be consumed.
-
-	Demangling GNU style mangled names is nasty because there is no
-	explicit token that marks the start of the outermost function
-	argument list.  */
-
-static int
-demangle_signature (work, mangled, declp)
-     struct work_stuff *work;
-     const char **mangled;
-     string *declp;
-{
-  int success = 1;
-  int func_done = 0;
-  int expect_func = 0;
-  int expect_return_type = 0;
-  const char *oldmangled = NULL;
-  string trawname;
-  string tname;
-
-  while (success && (**mangled != '\0'))
-    {
-      switch (**mangled)
-	{
-	case 'Q':
-	  oldmangled = *mangled;
-	  success = demangle_qualified (work, mangled, declp, 1, 0);
-	  if (success)
-	    remember_type (work, oldmangled, *mangled - oldmangled);
-	  if (AUTO_DEMANGLING || GNU_DEMANGLING)
-	    expect_func = 1;
-	  oldmangled = NULL;
-	  break;
-
-        case 'K':
-	  oldmangled = *mangled;
-	  success = demangle_qualified (work, mangled, declp, 1, 0);
-	  if (AUTO_DEMANGLING || GNU_DEMANGLING)
-	    {
-	      expect_func = 1;
-	    }
-	  oldmangled = NULL;
-	  break;
-
-	case 'S':
-	  /* Static member function */
-	  if (oldmangled == NULL)
-	    {
-	      oldmangled = *mangled;
-	    }
-	  (*mangled)++;
-	  work -> static_type = 1;
-	  break;
-
-	case 'C':
-	case 'V':
-	case 'u':
-	  work->type_quals |= code_for_qualifier (**mangled);
-
-	  /* a qualified member function */
-	  if (oldmangled == NULL)
-	    oldmangled = *mangled;
-	  (*mangled)++;
-	  break;
-
-	case 'L':
-	  /* Local class name follows after "Lnnn_" */
-	  if (HP_DEMANGLING)
-	    {
-	      while (**mangled && (**mangled != '_'))
-		(*mangled)++;
-	      if (!**mangled)
-		success = 0;
-	      else
-		(*mangled)++;
-	    }
-	  else
-	    success = 0;
-	  break;
-
-	case '0': case '1': case '2': case '3': case '4':
-	case '5': case '6': case '7': case '8': case '9':
-	  if (oldmangled == NULL)
-	    {
-	      oldmangled = *mangled;
-	    }
-          work->temp_start = -1; /* uppermost call to demangle_class */
-	  success = demangle_class (work, mangled, declp);
-	  if (success)
-	    {
-	      remember_type (work, oldmangled, *mangled - oldmangled);
-	    }
-	  if (AUTO_DEMANGLING || GNU_DEMANGLING || EDG_DEMANGLING)
-	    {
-              /* EDG and others will have the "F", so we let the loop cycle
-                 if we are looking at one. */
-              if (**mangled != 'F')
-                 expect_func = 1;
-	    }
-	  oldmangled = NULL;
-	  break;
-
-	case 'B':
-	  {
-	    string s;
-	    success = do_type (work, mangled, &s);
-	    if (success)
-	      {
-		string_append (&s, SCOPE_STRING (work));
-		string_prepends (declp, &s);
-	      }
-	    oldmangled = NULL;
-	    expect_func = 1;
-	  }
-	  break;
-
-	case 'F':
-	  /* Function */
-	  /* ARM/HP style demangling includes a specific 'F' character after
-	     the class name.  For GNU style, it is just implied.  So we can
-	     safely just consume any 'F' at this point and be compatible
-	     with either style.  */
-
-	  oldmangled = NULL;
-	  func_done = 1;
-	  (*mangled)++;
-
-	  /* For lucid/ARM/HP style we have to forget any types we might
-	     have remembered up to this point, since they were not argument
-	     types.  GNU style considers all types seen as available for
-	     back references.  See comment in demangle_args() */
-
-	  if (LUCID_DEMANGLING || ARM_DEMANGLING || HP_DEMANGLING || EDG_DEMANGLING)
-	    {
-	      forget_types (work);
-	    }
-	  success = demangle_args (work, mangled, declp);
-	  /* After picking off the function args, we expect to either
-	     find the function return type (preceded by an '_') or the
-	     end of the string. */
-	  if (success && (AUTO_DEMANGLING || EDG_DEMANGLING) && **mangled == '_')
-	    {
-	      ++(*mangled);
-              /* At this level, we do not care about the return type. */
-              success = do_type (work, mangled, &tname);
-              string_delete (&tname);
-            }
-
-	  break;
-
-	case 't':
-	  /* G++ Template */
-	  string_init(&trawname);
-	  string_init(&tname);
-	  if (oldmangled == NULL)
-	    {
-	      oldmangled = *mangled;
-	    }
-	  success = demangle_template (work, mangled, &tname,
-				       &trawname, 1, 1);
-	  if (success)
-	    {
-	      remember_type (work, oldmangled, *mangled - oldmangled);
-	    }
-	  string_append (&tname, SCOPE_STRING (work));
-
-	  string_prepends(declp, &tname);
-	  if (work -> destructor & 1)
-	    {
-	      string_prepend (&trawname, "~");
-	      string_appends (declp, &trawname);
-	      work->destructor -= 1;
-	    }
-	  if ((work->constructor & 1) || (work->destructor & 1))
-	    {
-	      string_appends (declp, &trawname);
-	      work->constructor -= 1;
-	    }
-	  string_delete(&trawname);
-	  string_delete(&tname);
-	  oldmangled = NULL;
-	  expect_func = 1;
-	  break;
-
-	case '_':
-	  if (GNU_DEMANGLING && expect_return_type)
-	    {
-	      /* Read the return type. */
-	      string return_type;
-	      string_init (&return_type);
-
-	      (*mangled)++;
-	      success = do_type (work, mangled, &return_type);
-	      APPEND_BLANK (&return_type);
-
-	      string_prepends (declp, &return_type);
-	      string_delete (&return_type);
-	      break;
-	    }
-	  else
-	    /* At the outermost level, we cannot have a return type specified,
-	       so if we run into another '_' at this point we are dealing with
-	       a mangled name that is either bogus, or has been mangled by
-	       some algorithm we don't know how to deal with.  So just
-	       reject the entire demangling.  */
-            /* However, "_nnn" is an expected suffix for alternate entry point
-               numbered nnn for a function, with HP aCC, so skip over that
-               without reporting failure. pai/1997-09-04 */
-            if (HP_DEMANGLING)
-              {
-                (*mangled)++;
-                while (**mangled && isdigit ((unsigned char)**mangled))
-                  (*mangled)++;
-              }
-            else
-	      success = 0;
-	  break;
-
-	case 'H':
-	  if (GNU_DEMANGLING)
-	    {
-	      /* A G++ template function.  Read the template arguments. */
-	      success = demangle_template (work, mangled, declp, 0, 0,
-					   0);
-	      if (!(work->constructor & 1))
-		expect_return_type = 1;
-	      (*mangled)++;
-	      break;
-	    }
-	  else
-	    /* fall through */
-	    {;}
-
-	default:
-	  if (AUTO_DEMANGLING || GNU_DEMANGLING)
-	    {
-	      /* Assume we have stumbled onto the first outermost function
-		 argument token, and start processing args.  */
-	      func_done = 1;
-	      success = demangle_args (work, mangled, declp);
-	    }
-	  else
-	    {
-	      /* Non-GNU demanglers use a specific token to mark the start
-		 of the outermost function argument tokens.  Typically 'F',
-		 for ARM/HP-demangling, for example.  So if we find something
-		 we are not prepared for, it must be an error.  */
-	      success = 0;
-	    }
-	  break;
-	}
-      /*
-	if (AUTO_DEMANGLING || GNU_DEMANGLING)
-	*/
-      {
-	if (success && expect_func)
-	  {
-	    func_done = 1;
-              if (LUCID_DEMANGLING || ARM_DEMANGLING || EDG_DEMANGLING)
-                {
-                  forget_types (work);
-                }
-	    success = demangle_args (work, mangled, declp);
-	    /* Since template include the mangling of their return types,
-	       we must set expect_func to 0 so that we don't try do
-	       demangle more arguments the next time we get here.  */
-	    expect_func = 0;
-	  }
-      }
-    }
-  if (success && !func_done)
-    {
-      if (AUTO_DEMANGLING || GNU_DEMANGLING)
-	{
-	  /* With GNU style demangling, bar__3foo is 'foo::bar(void)', and
-	     bar__3fooi is 'foo::bar(int)'.  We get here when we find the
-	     first case, and need to ensure that the '(void)' gets added to
-	     the current declp.  Note that with ARM/HP, the first case
-	     represents the name of a static data member 'foo::bar',
-	     which is in the current declp, so we leave it alone.  */
-	  success = demangle_args (work, mangled, declp);
-	}
-    }
-  if (success && PRINT_ARG_TYPES)
-    {
-      if (work->static_type)
-	string_append (declp, " static");
-      if (work->type_quals != TYPE_UNQUALIFIED)
-	{
-	  APPEND_BLANK (declp);
-	  string_append (declp, qualifier_string (work->type_quals));
-	}
-    }
-
-  return (success);
-}
-
-#if 0
-
-static int
-demangle_method_args (work, mangled, declp)
-     struct work_stuff *work;
-     const char **mangled;
-     string *declp;
-{
-  int success = 0;
-
-  if (work -> static_type)
-    {
-      string_append (declp, *mangled + 1);
-      *mangled += strlen (*mangled);
-      success = 1;
-    }
-  else
-    {
-      success = demangle_args (work, mangled, declp);
-    }
-  return (success);
-}
-
-#endif
-
-static int
-demangle_template_template_parm (work, mangled, tname)
-     struct work_stuff *work;
-     const char **mangled;
-     string *tname;
-{
-  int i;
-  int r;
-  int need_comma = 0;
-  int success = 1;
-  string temp;
-
-  string_append (tname, "template <");
-  /* get size of template parameter list */
-  if (get_count (mangled, &r))
-    {
-      for (i = 0; i < r; i++)
-	{
-	  if (need_comma)
-	    {
-	      string_append (tname, ", ");
-	    }
-
-	    /* Z for type parameters */
-	    if (**mangled == 'Z')
-	      {
-		(*mangled)++;
-		string_append (tname, "class");
-	      }
-	      /* z for template parameters */
-	    else if (**mangled == 'z')
-	      {
-		(*mangled)++;
-		success =
-		  demangle_template_template_parm (work, mangled, tname);
-		if (!success)
-		  {
-		    break;
-		  }
-	      }
-	    else
-	      {
-		/* temp is initialized in do_type */
-		success = do_type (work, mangled, &temp);
-		if (success)
-		  {
-		    string_appends (tname, &temp);
-		  }
-		string_delete(&temp);
-		if (!success)
-		  {
-		    break;
-		  }
-	      }
-	  need_comma = 1;
-	}
-
-    }
-  if (tname->p[-1] == '>')
-    string_append (tname, " ");
-  string_append (tname, "> class");
-  return (success);
-}
-
-static int
-demangle_integral_value (work, mangled, s)
-     struct work_stuff *work;
-     const char** mangled;
-     string* s;
-{
-  int success;
-
-  if (**mangled == 'E')
-    {
-      int need_operator = 0;
-
-      success = 1;
-      string_appendn (s, "(", 1);
-      (*mangled)++;
-      while (success && **mangled != 'W' && **mangled != '\0')
-	{
-	  if (need_operator)
-	    {
-	      size_t i;
-	      size_t len;
-
-	      success = 0;
-
-	      len = strlen (*mangled);
-
-	      for (i = 0;
-		   i < sizeof (optable) / sizeof (optable [0]);
-		   ++i)
-		{
-		  size_t l = strlen (optable[i].in);
-
-		  if (l <= len
-		      && memcmp (optable[i].in, *mangled, l) == 0)
-		    {
-		      string_appendn (s, " ", 1);
-		      string_append (s, optable[i].out);
-		      string_appendn (s, " ", 1);
-		      success = 1;
-		      (*mangled) += l;
-		      break;
-		    }
-		}
-
-	      if (!success)
-		break;
-	    }
-	  else
-	    need_operator = 1;
-
-	  success = demangle_template_value_parm (work, mangled, s,
-						  tk_integral);
-	}
-
-      if (**mangled != 'W')
-	  success = 0;
-      else
-	{
-	  string_appendn (s, ")", 1);
-	  (*mangled)++;
-	}
-    }
-  else if (**mangled == 'Q' || **mangled == 'K')
-    success = demangle_qualified (work, mangled, s, 0, 1);
-  else
-    {
-      success = 0;
-
-      if (**mangled == 'm')
-	{
-	  string_appendn (s, "-", 1);
-	  (*mangled)++;
-	}
-      while (isdigit ((unsigned char)**mangled))
-	{
-	  string_appendn (s, *mangled, 1);
-	  (*mangled)++;
-	  success = 1;
-	}
-    }
-
-  return success;
-}
-
-static int
-demangle_template_value_parm (work, mangled, s, tk)
-     struct work_stuff *work;
-     const char **mangled;
-     string* s;
-     type_kind_t tk;
-{
-  int success = 1;
-
-  if (**mangled == 'Y')
-    {
-      /* The next argument is a template parameter. */
-      int idx;
-
-      (*mangled)++;
-      idx = consume_count_with_underscores (mangled);
-      if (idx == -1
-	  || (work->tmpl_argvec && idx >= work->ntmpl_args)
-	  || consume_count_with_underscores (mangled) == -1)
-	return -1;
-      if (work->tmpl_argvec)
-	string_append (s, work->tmpl_argvec[idx]);
-      else
-	{
-	  char buf[10];
-	  sprintf(buf, "T%d", idx);
-	  string_append (s, buf);
-	}
-    }
-  else if (tk == tk_integral)
-    success = demangle_integral_value (work, mangled, s);
-  else if (tk == tk_char)
-    {
-      char tmp[2];
-      int val;
-      if (**mangled == 'm')
-	{
-	  string_appendn (s, "-", 1);
-	  (*mangled)++;
-	}
-      string_appendn (s, "'", 1);
-      val = consume_count(mangled);
-      if (val <= 0)
-	success = 0;
-      else
-	{
-	  tmp[0] = (char)val;
-	  tmp[1] = '\0';
-	  string_appendn (s, &tmp[0], 1);
-	  string_appendn (s, "'", 1);
-	}
-    }
-  else if (tk == tk_bool)
-    {
-      int val = consume_count (mangled);
-      if (val == 0)
-	string_appendn (s, "false", 5);
-      else if (val == 1)
-	string_appendn (s, "true", 4);
-      else
-	success = 0;
-    }
-  else if (tk == tk_real)
-    {
-      if (**mangled == 'm')
-	{
-	  string_appendn (s, "-", 1);
-	  (*mangled)++;
-	}
-      while (isdigit ((unsigned char)**mangled))
-	{
-	  string_appendn (s, *mangled, 1);
-	  (*mangled)++;
-	}
-      if (**mangled == '.') /* fraction */
-	{
-	  string_appendn (s, ".", 1);
-	  (*mangled)++;
-	  while (isdigit ((unsigned char)**mangled))
-	    {
-	      string_appendn (s, *mangled, 1);
-	      (*mangled)++;
-	    }
-	}
-      if (**mangled == 'e') /* exponent */
-	{
-	  string_appendn (s, "e", 1);
-	  (*mangled)++;
-	  while (isdigit ((unsigned char)**mangled))
-	    {
-	      string_appendn (s, *mangled, 1);
-	      (*mangled)++;
-	    }
-	}
-    }
-  else if (tk == tk_pointer || tk == tk_reference)
-    {
-      int symbol_len = consume_count (mangled);
-      if (symbol_len == -1)
-	return -1;
-      if (symbol_len == 0)
-	string_appendn (s, "0", 1);
-      else
-	{
-	  char *p = xmalloc (symbol_len + 1), *q;
-	  strncpy (p, *mangled, symbol_len);
-	  p [symbol_len] = '\0';
-	  /* We use cplus_demangle here, rather than
-	     internal_cplus_demangle, because the name of the entity
-	     mangled here does not make use of any of the squangling
-	     or type-code information we have built up thus far; it is
-	     mangled independently.  */
-	  q = cplus_demangle (p, work->options);
-	  if (tk == tk_pointer)
-	    string_appendn (s, "&", 1);
-	  /* FIXME: Pointer-to-member constants should get a
-	            qualifying class name here.  */
-	  if (q)
-	    {
-	      string_append (s, q);
-	      free (q);
-	    }
-	  else
-	    string_append (s, p);
-	  free (p);
-	}
-      *mangled += symbol_len;
-    }
-
-  return success;
-}
-
-/* Demangle the template name in MANGLED.  The full name of the
-   template (e.g., S<int>) is placed in TNAME.  The name without the
-   template parameters (e.g. S) is placed in TRAWNAME if TRAWNAME is
-   non-NULL.  If IS_TYPE is nonzero, this template is a type template,
-   not a function template.  If both IS_TYPE and REMEMBER are nonzero,
-   the tmeplate is remembered in the list of back-referenceable
-   types.  */
-
-static int
-demangle_template (work, mangled, tname, trawname, is_type, remember)
-     struct work_stuff *work;
-     const char **mangled;
-     string *tname;
-     string *trawname;
-     int is_type;
-     int remember;
-{
-  int i;
-  int r;
-  int need_comma = 0;
-  int success = 0;
-  const char *start;
-  int is_java_array = 0;
-  string temp;
-  int bindex = 0;
-
-  (*mangled)++;
-  if (is_type)
-    {
-      if (remember)
-	bindex = register_Btype (work);
-      start = *mangled;
-      /* get template name */
-      if (**mangled == 'z')
-	{
-	  int idx;
-	  (*mangled)++;
-	  (*mangled)++;
-
-	  idx = consume_count_with_underscores (mangled);
-	  if (idx == -1
-	      || (work->tmpl_argvec && idx >= work->ntmpl_args)
-	      || consume_count_with_underscores (mangled) == -1)
-	    return (0);
-
-	  if (work->tmpl_argvec)
-	    {
-	      string_append (tname, work->tmpl_argvec[idx]);
-	      if (trawname)
-		string_append (trawname, work->tmpl_argvec[idx]);
-	    }
-	  else
-	    {
-	      char buf[10];
-	      sprintf(buf, "T%d", idx);
-	      string_append (tname, buf);
-	      if (trawname)
-		string_append (trawname, buf);
-	    }
-	}
-      else
-	{
-	  if ((r = consume_count (mangled)) <= 0
-	      || (int) strlen (*mangled) < r)
-	    {
-	      return (0);
-	    }
-	  is_java_array = (work -> options & DMGL_JAVA)
-	    && strncmp (*mangled, "JArray1Z", 8) == 0;
-	  if (! is_java_array)
-	    {
-	      string_appendn (tname, *mangled, r);
-	    }
-	  if (trawname)
-	    string_appendn (trawname, *mangled, r);
-	  *mangled += r;
-	}
-    }
-  if (!is_java_array)
-    string_append (tname, "<");
-  /* get size of template parameter list */
-  if (!get_count (mangled, &r))
-    {
-      return (0);
-    }
-  if (!is_type)
-    {
-      /* Create an array for saving the template argument values. */
-      work->tmpl_argvec = (char**) xmalloc (r * sizeof (char *));
-      work->ntmpl_args = r;
-      for (i = 0; i < r; i++)
-	work->tmpl_argvec[i] = 0;
-    }
-  for (i = 0; i < r; i++)
-    {
-      if (need_comma)
-	{
-	  string_append (tname, ", ");
-	}
-      /* Z for type parameters */
-      if (**mangled == 'Z')
-	{
-	  (*mangled)++;
-	  /* temp is initialized in do_type */
-	  success = do_type (work, mangled, &temp);
-	  if (success)
-	    {
-	      string_appends (tname, &temp);
-
-	      if (!is_type)
-		{
-		  /* Save the template argument. */
-		  int len = temp.p - temp.b;
-		  work->tmpl_argvec[i] = xmalloc (len + 1);
-		  memcpy (work->tmpl_argvec[i], temp.b, len);
-		  work->tmpl_argvec[i][len] = '\0';
-		}
-	    }
-	  string_delete(&temp);
-	  if (!success)
-	    {
-	      break;
-	    }
-	}
-      /* z for template parameters */
-      else if (**mangled == 'z')
-	{
-	  int r2;
-	  (*mangled)++;
-	  success = demangle_template_template_parm (work, mangled, tname);
-
-	  if (success
-	      && (r2 = consume_count (mangled)) > 0
-	      && (int) strlen (*mangled) >= r2)
-	    {
-	      string_append (tname, " ");
-	      string_appendn (tname, *mangled, r2);
-	      if (!is_type)
-		{
-		  /* Save the template argument. */
-		  int len = r2;
-		  work->tmpl_argvec[i] = xmalloc (len + 1);
-		  memcpy (work->tmpl_argvec[i], *mangled, len);
-		  work->tmpl_argvec[i][len] = '\0';
-		}
-	      *mangled += r2;
-	    }
-	  if (!success)
-	    {
-	      break;
-	    }
-	}
-      else
-	{
-	  string  param;
-	  string* s;
-
-	  /* otherwise, value parameter */
-
-	  /* temp is initialized in do_type */
-	  success = do_type (work, mangled, &temp);
-	  string_delete(&temp);
-	  if (!success)
-	    break;
-
-	  if (!is_type)
-	    {
-	      s = &param;
-	      string_init (s);
-	    }
-	  else
-	    s = tname;
-
-	  success = demangle_template_value_parm (work, mangled, s,
-						  (type_kind_t) success);
-
-	  if (!success)
-	    {
-	      if (!is_type)
-		string_delete (s);
-	      success = 0;
-	      break;
-	    }
-
-	  if (!is_type)
-	    {
-	      int len = s->p - s->b;
-	      work->tmpl_argvec[i] = xmalloc (len + 1);
-	      memcpy (work->tmpl_argvec[i], s->b, len);
-	      work->tmpl_argvec[i][len] = '\0';
-
-	      string_appends (tname, s);
-	      string_delete (s);
-	    }
-	}
-      need_comma = 1;
-    }
-  if (is_java_array)
-    {
-      string_append (tname, "[]");
-    }
-  else
-    {
-      if (tname->p[-1] == '>')
-	string_append (tname, " ");
-      string_append (tname, ">");
-    }
-
-  if (is_type && remember)
-    remember_Btype (work, tname->b, LEN_STRING (tname), bindex);
-
-  /*
-    if (work -> static_type)
-    {
-    string_append (declp, *mangled + 1);
-    *mangled += strlen (*mangled);
-    success = 1;
-    }
-    else
-    {
-    success = demangle_args (work, mangled, declp);
-    }
-    }
-    */
-  return (success);
-}
-
-static int
-arm_pt (work, mangled, n, anchor, args)
-     struct work_stuff *work;
-     const char *mangled;
-     int n;
-     const char **anchor, **args;
-{
-  /* Check if ARM template with "__pt__" in it ("parameterized type") */
-  /* Allow HP also here, because HP's cfront compiler follows ARM to some extent */
-  if ((ARM_DEMANGLING || HP_DEMANGLING) && (*anchor = mystrstr (mangled, "__pt__")))
-    {
-      int len;
-      *args = *anchor + 6;
-      len = consume_count (args);
-      if (len == -1)
-	return 0;
-      if (*args + len == mangled + n && **args == '_')
-	{
-	  ++*args;
-	  return 1;
-	}
-    }
-  if (AUTO_DEMANGLING || EDG_DEMANGLING)
-    {
-      if ((*anchor = mystrstr (mangled, "__tm__"))
-          || (*anchor = mystrstr (mangled, "__ps__"))
-          || (*anchor = mystrstr (mangled, "__pt__")))
-        {
-          int len;
-          *args = *anchor + 6;
-          len = consume_count (args);
-	  if (len == -1)
-	    return 0;
-          if (*args + len == mangled + n && **args == '_')
-            {
-              ++*args;
-              return 1;
-            }
-        }
-      else if ((*anchor = mystrstr (mangled, "__S")))
-        {
- 	  int len;
- 	  *args = *anchor + 3;
- 	  len = consume_count (args);
-	  if (len == -1)
-	    return 0;
- 	  if (*args + len == mangled + n && **args == '_')
-            {
-              ++*args;
- 	      return 1;
-            }
-        }
-    }
-
-  return 0;
-}
-
-static void
-demangle_arm_hp_template (work, mangled, n, declp)
-     struct work_stuff *work;
-     const char **mangled;
-     int n;
-     string *declp;
-{
-  const char *p;
-  const char *args;
-  const char *e = *mangled + n;
-  string arg;
-
-  /* Check for HP aCC template spec: classXt1t2 where t1, t2 are
-     template args */
-  if (HP_DEMANGLING && ((*mangled)[n] == 'X'))
-    {
-      char *start_spec_args = NULL;
-
-      /* First check for and omit template specialization pseudo-arguments,
-         such as in "Spec<#1,#1.*>" */
-      start_spec_args = strchr (*mangled, '<');
-      if (start_spec_args && (start_spec_args - *mangled < n))
-        string_appendn (declp, *mangled, start_spec_args - *mangled);
-      else
-        string_appendn (declp, *mangled, n);
-      (*mangled) += n + 1;
-      string_init (&arg);
-      if (work->temp_start == -1) /* non-recursive call */
-        work->temp_start = declp->p - declp->b;
-      string_append (declp, "<");
-      while (1)
-        {
-          string_clear (&arg);
-          switch (**mangled)
-            {
-              case 'T':
-                /* 'T' signals a type parameter */
-                (*mangled)++;
-                if (!do_type (work, mangled, &arg))
-                  goto hpacc_template_args_done;
-                break;
-
-              case 'U':
-              case 'S':
-                /* 'U' or 'S' signals an integral value */
-                if (!do_hpacc_template_const_value (work, mangled, &arg))
-                  goto hpacc_template_args_done;
-                break;
-
-              case 'A':
-                /* 'A' signals a named constant expression (literal) */
-                if (!do_hpacc_template_literal (work, mangled, &arg))
-                  goto hpacc_template_args_done;
-                break;
-
-              default:
-                /* Today, 1997-09-03, we have only the above types
-                   of template parameters */
-                /* FIXME: maybe this should fail and return null */
-                goto hpacc_template_args_done;
-            }
-          string_appends (declp, &arg);
-         /* Check if we're at the end of template args.
-             0 if at end of static member of template class,
-             _ if done with template args for a function */
-          if ((**mangled == '\000') || (**mangled == '_'))
-            break;
-          else
-            string_append (declp, ",");
-        }
-    hpacc_template_args_done:
-      string_append (declp, ">");
-      string_delete (&arg);
-      if (**mangled == '_')
-        (*mangled)++;
-      return;
-    }
-  /* ARM template? (Also handles HP cfront extensions) */
-  else if (arm_pt (work, *mangled, n, &p, &args))
-    {
-      string type_str;
-
-      string_init (&arg);
-      string_appendn (declp, *mangled, p - *mangled);
-      if (work->temp_start == -1)  /* non-recursive call */
-	work->temp_start = declp->p - declp->b;
-      string_append (declp, "<");
-      /* should do error checking here */
-      while (args < e) {
-	string_clear (&arg);
-
-	/* Check for type or literal here */
-	switch (*args)
-	  {
-	    /* HP cfront extensions to ARM for template args */
-	    /* spec: Xt1Lv1 where t1 is a type, v1 is a literal value */
-	    /* FIXME: We handle only numeric literals for HP cfront */
-          case 'X':
-            /* A typed constant value follows */
-            args++;
-            if (!do_type (work, &args, &type_str))
-	      goto cfront_template_args_done;
-            string_append (&arg, "(");
-            string_appends (&arg, &type_str);
-            string_append (&arg, ")");
-            if (*args != 'L')
-              goto cfront_template_args_done;
-            args++;
-            /* Now snarf a literal value following 'L' */
-            if (!snarf_numeric_literal (&args, &arg))
-	      goto cfront_template_args_done;
-            break;
-
-          case 'L':
-            /* Snarf a literal following 'L' */
-            args++;
-            if (!snarf_numeric_literal (&args, &arg))
-	      goto cfront_template_args_done;
-            break;
-          default:
-            /* Not handling other HP cfront stuff */
-            if (!do_type (work, &args, &arg))
-              goto cfront_template_args_done;
-	  }
-	string_appends (declp, &arg);
-	string_append (declp, ",");
-      }
-    cfront_template_args_done:
-      string_delete (&arg);
-      if (args >= e)
-	--declp->p; /* remove extra comma */
-      string_append (declp, ">");
-    }
-  else if (n>10 && strncmp (*mangled, "_GLOBAL_", 8) == 0
-	   && (*mangled)[9] == 'N'
-	   && (*mangled)[8] == (*mangled)[10]
-	   && strchr (cplus_markers, (*mangled)[8]))
-    {
-      /* A member of the anonymous namespace.  */
-      string_append (declp, "{anonymous}");
-    }
-  else
-    {
-      if (work->temp_start == -1) /* non-recursive call only */
-	work->temp_start = 0;     /* disable in recursive calls */
-      string_appendn (declp, *mangled, n);
-    }
-  *mangled += n;
-}
-
-/* Extract a class name, possibly a template with arguments, from the
-   mangled string; qualifiers, local class indicators, etc. have
-   already been dealt with */
-
-static int
-demangle_class_name (work, mangled, declp)
-     struct work_stuff *work;
-     const char **mangled;
-     string *declp;
-{
-  int n;
-  int success = 0;
-
-  n = consume_count (mangled);
-  if (n == -1)
-    return 0;
-  if ((int) strlen (*mangled) >= n)
-    {
-      demangle_arm_hp_template (work, mangled, n, declp);
-      success = 1;
-    }
-
-  return (success);
-}
-
-/*
-
-LOCAL FUNCTION
-
-	demangle_class -- demangle a mangled class sequence
-
-SYNOPSIS
-
-	static int
-	demangle_class (struct work_stuff *work, const char **mangled,
-			strint *declp)
-
-DESCRIPTION
-
-	DECLP points to the buffer into which demangling is being done.
-
-	*MANGLED points to the current token to be demangled.  On input,
-	it points to a mangled class (I.E. "3foo", "13verylongclass", etc.)
-	On exit, it points to the next token after the mangled class on
-	success, or the first unconsumed token on failure.
-
-	If the CONSTRUCTOR or DESTRUCTOR flags are set in WORK, then
-	we are demangling a constructor or destructor.  In this case
-	we prepend "class::class" or "class::~class" to DECLP.
-
-	Otherwise, we prepend "class::" to the current DECLP.
-
-	Reset the constructor/destructor flags once they have been
-	"consumed".  This allows demangle_class to be called later during
-	the same demangling, to do normal class demangling.
-
-	Returns 1 if demangling is successful, 0 otherwise.
-
-*/
-
-static int
-demangle_class (work, mangled, declp)
-     struct work_stuff *work;
-     const char **mangled;
-     string *declp;
-{
-  int success = 0;
-  int btype;
-  string class_name;
-  char *save_class_name_end = 0;
-
-  string_init (&class_name);
-  btype = register_Btype (work);
-  if (demangle_class_name (work, mangled, &class_name))
-    {
-      save_class_name_end = class_name.p;
-      if ((work->constructor & 1) || (work->destructor & 1))
-	{
-          /* adjust so we don't include template args */
-          if (work->temp_start && (work->temp_start != -1))
-            {
-              class_name.p = class_name.b + work->temp_start;
-            }
-	  string_prepends (declp, &class_name);
-	  if (work -> destructor & 1)
-	    {
-	      string_prepend (declp, "~");
-              work -> destructor -= 1;
-	    }
-	  else
-	    {
-	      work -> constructor -= 1;
-	    }
-	}
-      class_name.p = save_class_name_end;
-      remember_Ktype (work, class_name.b, LEN_STRING(&class_name));
-      remember_Btype (work, class_name.b, LEN_STRING(&class_name), btype);
-      string_prepend (declp, SCOPE_STRING (work));
-      string_prepends (declp, &class_name);
-      success = 1;
-    }
-  string_delete (&class_name);
-  return (success);
-}
-
-/*
-
-LOCAL FUNCTION
-
-	demangle_prefix -- consume the mangled name prefix and find signature
-
-SYNOPSIS
-
-	static int
-	demangle_prefix (struct work_stuff *work, const char **mangled,
-			 string *declp);
-
-DESCRIPTION
-
-	Consume and demangle the prefix of the mangled name.
-
-	DECLP points to the string buffer into which demangled output is
-	placed.  On entry, the buffer is empty.  On exit it contains
-	the root function name, the demangled operator name, or in some
-	special cases either nothing or the completely demangled result.
-
-	MANGLED points to the current pointer into the mangled name.  As each
-	token of the mangled name is consumed, it is updated.  Upon entry
-	the current mangled name pointer points to the first character of
-	the mangled name.  Upon exit, it should point to the first character
-	of the signature if demangling was successful, or to the first
-	unconsumed character if demangling of the prefix was unsuccessful.
-
-	Returns 1 on success, 0 otherwise.
- */
-
-static int
-demangle_prefix (work, mangled, declp)
-     struct work_stuff *work;
-     const char **mangled;
-     string *declp;
-{
-  int success = 1;
-  const char *scan;
-  int i;
-
-  if (strlen(*mangled) > 6
-      && (strncmp(*mangled, "_imp__", 6) == 0
-          || strncmp(*mangled, "__imp_", 6) == 0))
-    {
-      /* it's a symbol imported from a PE dynamic library. Check for both
-         new style prefix _imp__ and legacy __imp_ used by older versions
-	 of dlltool. */
-      (*mangled) += 6;
-      work->dllimported = 1;
-    }
-  else if (strlen(*mangled) >= 11 && strncmp(*mangled, "_GLOBAL_", 8) == 0)
-    {
-      char *marker = strchr (cplus_markers, (*mangled)[8]);
-      if (marker != NULL && *marker == (*mangled)[10])
-	{
-	  if ((*mangled)[9] == 'D')
-	    {
-	      /* it's a GNU global destructor to be executed at program exit */
-	      (*mangled) += 11;
-	      work->destructor = 2;
-	      if (gnu_special (work, mangled, declp))
-		return success;
-	    }
-	  else if ((*mangled)[9] == 'I')
-	    {
-	      /* it's a GNU global constructor to be executed at program init */
-	      (*mangled) += 11;
-	      work->constructor = 2;
-	      if (gnu_special (work, mangled, declp))
-		return success;
-	    }
-	}
-    }
-  else if ((ARM_DEMANGLING || HP_DEMANGLING || EDG_DEMANGLING) && strncmp(*mangled, "__std__", 7) == 0)
-    {
-      /* it's a ARM global destructor to be executed at program exit */
-      (*mangled) += 7;
-      work->destructor = 2;
-    }
-  else if ((ARM_DEMANGLING || HP_DEMANGLING || EDG_DEMANGLING) && strncmp(*mangled, "__sti__", 7) == 0)
-    {
-      /* it's a ARM global constructor to be executed at program initial */
-      (*mangled) += 7;
-      work->constructor = 2;
-    }
-
-  /*  This block of code is a reduction in strength time optimization
-      of:
-      scan = mystrstr (*mangled, "__"); */
-
-  {
-    scan = *mangled;
-
-    do {
-      scan = strchr (scan, '_');
-    } while (scan != NULL && *++scan != '_');
-
-    if (scan != NULL) --scan;
-  }
-
-  if (scan != NULL)
-    {
-      /* We found a sequence of two or more '_', ensure that we start at
-	 the last pair in the sequence.  */
-      i = strspn (scan, "_");
-      if (i > 2)
-	{
-	  scan += (i - 2);
-	}
-    }
-
-  if (scan == NULL)
-    {
-      success = 0;
-    }
-  else if (work -> static_type)
-    {
-      if (!isdigit ((unsigned char)scan[0]) && (scan[0] != 't'))
-	{
-	  success = 0;
-	}
-    }
-  else if ((scan == *mangled)
-	   && (isdigit ((unsigned char)scan[2]) || (scan[2] == 'Q')
-	       || (scan[2] == 't') || (scan[2] == 'K') || (scan[2] == 'H')))
-    {
-      /* The ARM says nothing about the mangling of local variables.
-	 But cfront mangles local variables by prepending __<nesting_level>
-	 to them. As an extension to ARM demangling we handle this case.  */
-      if ((LUCID_DEMANGLING || ARM_DEMANGLING || HP_DEMANGLING)
-	  && isdigit ((unsigned char)scan[2]))
-	{
-	  *mangled = scan + 2;
-	  consume_count (mangled);
-	  string_append (declp, *mangled);
-	  *mangled += strlen (*mangled);
-	  success = 1;
-	}
-      else
-	{
-	  /* A GNU style constructor starts with __[0-9Qt].  But cfront uses
-	     names like __Q2_3foo3bar for nested type names.  So don't accept
-	     this style of constructor for cfront demangling.  A GNU
-	     style member-template constructor starts with 'H'. */
-	  if (!(LUCID_DEMANGLING || ARM_DEMANGLING || HP_DEMANGLING || EDG_DEMANGLING))
-	    work -> constructor += 1;
-	  *mangled = scan + 2;
-	}
-    }
-  else if (ARM_DEMANGLING && scan[2] == 'p' && scan[3] == 't')
-    {
-      /* Cfront-style parameterized type.  Handled later as a signature. */
-      success = 1;
-
-      /* ARM template? */
-      demangle_arm_hp_template (work, mangled, strlen (*mangled), declp);
-    }
-  else if (EDG_DEMANGLING && ((scan[2] == 't' && scan[3] == 'm')
-                              || (scan[2] == 'p' && scan[3] == 's')
-                              || (scan[2] == 'p' && scan[3] == 't')))
-    {
-      /* EDG-style parameterized type.  Handled later as a signature. */
-      success = 1;
-
-      /* EDG template? */
-      demangle_arm_hp_template (work, mangled, strlen (*mangled), declp);
-    }
-  else if ((scan == *mangled) && !isdigit ((unsigned char)scan[2])
-	   && (scan[2] != 't'))
-    {
-      /* Mangled name starts with "__".  Skip over any leading '_' characters,
-	 then find the next "__" that separates the prefix from the signature.
-	 */
-      if (!(ARM_DEMANGLING || LUCID_DEMANGLING || HP_DEMANGLING || EDG_DEMANGLING)
-	  || (arm_special (mangled, declp) == 0))
-	{
-	  while (*scan == '_')
-	    {
-	      scan++;
-	    }
-	  if ((scan = mystrstr (scan, "__")) == NULL || (*(scan + 2) == '\0'))
-	    {
-	      /* No separator (I.E. "__not_mangled"), or empty signature
-		 (I.E. "__not_mangled_either__") */
-	      success = 0;
-	    }
-	  else
-	    {
-	      const char *tmp;
-
-              /* Look for the LAST occurrence of __, allowing names to
-                 have the '__' sequence embedded in them. */
-	      if (!(ARM_DEMANGLING || HP_DEMANGLING))
-		{
-		  while ((tmp = mystrstr (scan + 2, "__")) != NULL)
-		    scan = tmp;
-		}
-	      if (*(scan + 2) == '\0')
-		success = 0;
-              else
-                demangle_function_name (work, mangled, declp, scan);
-	    }
-	}
-    }
-  else if (*(scan + 2) != '\0')
-    {
-      /* Mangled name does not start with "__" but does have one somewhere
-	 in there with non empty stuff after it.  Looks like a global
-	 function name.  */
-      demangle_function_name (work, mangled, declp, scan);
-    }
-  else
-    {
-      /* Doesn't look like a mangled name */
-      success = 0;
-    }
-
-  if (!success && (work->constructor == 2 || work->destructor == 2))
-    {
-      string_append (declp, *mangled);
-      *mangled += strlen (*mangled);
-      success = 1;
-    }
-  return (success);
-}
-
-/*
-
-LOCAL FUNCTION
-
-	gnu_special -- special handling of gnu mangled strings
-
-SYNOPSIS
-
-	static int
-	gnu_special (struct work_stuff *work, const char **mangled,
-		     string *declp);
-
-
-DESCRIPTION
-
-	Process some special GNU style mangling forms that don't fit
-	the normal pattern.  For example:
-
-		_$_3foo		(destructor for class foo)
-		_vt$foo		(foo virtual table)
-		_vt$foo$bar	(foo::bar virtual table)
-		__vt_foo	(foo virtual table, new style with thunks)
-		_3foo$varname	(static data member)
-		_Q22rs2tu$vw	(static data member)
-		__t6vector1Zii	(constructor with template)
-		__thunk_4__$_7ostream (virtual function thunk)
- */
-
-static int
-gnu_special (work, mangled, declp)
-     struct work_stuff *work;
-     const char **mangled;
-     string *declp;
-{
-  int n;
-  int success = 1;
-  const char *p;
-
-  if ((*mangled)[0] == '_'
-      && strchr (cplus_markers, (*mangled)[1]) != NULL
-      && (*mangled)[2] == '_')
-    {
-      /* Found a GNU style destructor, get past "_<CPLUS_MARKER>_" */
-      (*mangled) += 3;
-      work -> destructor += 1;
-    }
-  else if ((*mangled)[0] == '_'
-	   && (((*mangled)[1] == '_'
-		&& (*mangled)[2] == 'v'
-		&& (*mangled)[3] == 't'
-		&& (*mangled)[4] == '_')
-	       || ((*mangled)[1] == 'v'
-		   && (*mangled)[2] == 't'
-		   && strchr (cplus_markers, (*mangled)[3]) != NULL)))
-    {
-      /* Found a GNU style virtual table, get past "_vt<CPLUS_MARKER>"
-         and create the decl.  Note that we consume the entire mangled
-	 input string, which means that demangle_signature has no work
-	 to do.  */
-      if ((*mangled)[2] == 'v')
-	(*mangled) += 5; /* New style, with thunks: "__vt_" */
-      else
-	(*mangled) += 4; /* Old style, no thunks: "_vt<CPLUS_MARKER>" */
-      while (**mangled != '\0')
-	{
-	  switch (**mangled)
-	    {
-	    case 'Q':
-	    case 'K':
-	      success = demangle_qualified (work, mangled, declp, 0, 1);
-	      break;
-	    case 't':
-	      success = demangle_template (work, mangled, declp, 0, 1,
-					   1);
-	      break;
-	    default:
-	      if (isdigit((unsigned char)*mangled[0]))
-		{
-		  n = consume_count(mangled);
-		  /* We may be seeing a too-large size, or else a
-		     ".<digits>" indicating a static local symbol.  In
-		     any case, declare victory and move on; *don't* try
-		     to use n to allocate.  */
-		  if (n > (int) strlen (*mangled))
-		    {
-		      success = 1;
-		      break;
-		    }
-		}
-	      else
-		{
-		  n = strcspn (*mangled, cplus_markers);
-		}
-	      string_appendn (declp, *mangled, n);
-	      (*mangled) += n;
-	    }
-
-	  p = strpbrk (*mangled, cplus_markers);
-	  if (success && ((p == NULL) || (p == *mangled)))
-	    {
-	      if (p != NULL)
-		{
-		  string_append (declp, SCOPE_STRING (work));
-		  (*mangled)++;
-		}
-	    }
-	  else
-	    {
-	      success = 0;
-	      break;
-	    }
-	}
-      if (success)
-	string_append (declp, " virtual table");
-    }
-  else if ((*mangled)[0] == '_'
-	   && (strchr("0123456789Qt", (*mangled)[1]) != NULL)
-	   && (p = strpbrk (*mangled, cplus_markers)) != NULL)
-    {
-      /* static data member, "_3foo$varname" for example */
-      (*mangled)++;
-      switch (**mangled)
-	{
-	case 'Q':
-	case 'K':
-	  success = demangle_qualified (work, mangled, declp, 0, 1);
-	  break;
-	case 't':
-	  success = demangle_template (work, mangled, declp, 0, 1, 1);
-	  break;
-	default:
-	  n = consume_count (mangled);
-	  if (n < 0 || n > strlen (*mangled))
-	    {
-	      success = 0;
-	      break;
-	    }
-	  string_appendn (declp, *mangled, n);
-	  (*mangled) += n;
-	}
-      if (success && (p == *mangled))
-	{
-	  /* Consumed everything up to the cplus_marker, append the
-	     variable name.  */
-	  (*mangled)++;
-	  string_append (declp, SCOPE_STRING (work));
-	  n = strlen (*mangled);
-	  string_appendn (declp, *mangled, n);
-	  (*mangled) += n;
-	}
-      else
-	{
-	  success = 0;
-	}
-    }
-  else if (strncmp (*mangled, "__thunk_", 8) == 0)
-    {
-      int delta;
-
-      (*mangled) += 8;
-      delta = consume_count (mangled);
-      if (delta == -1)
-	success = 0;
-      else
-	{
-	  char *method = internal_cplus_demangle (work, ++*mangled);
-
-	  if (method)
-	    {
-	      char buf[50];
-	      sprintf (buf, "virtual function thunk (delta:%d) for ", -delta);
-	      string_append (declp, buf);
-	      string_append (declp, method);
-	      free (method);
-	      n = strlen (*mangled);
-	      (*mangled) += n;
-	    }
-	  else
-	    {
-	      success = 0;
-	    }
-	}
-    }
-  else if (strncmp (*mangled, "__t", 3) == 0
-	   && ((*mangled)[3] == 'i' || (*mangled)[3] == 'f'))
-    {
-      p = (*mangled)[3] == 'i' ? " type_info node" : " type_info function";
-      (*mangled) += 4;
-      switch (**mangled)
-	{
-	case 'Q':
-	case 'K':
-	  success = demangle_qualified (work, mangled, declp, 0, 1);
-	  break;
-	case 't':
-	  success = demangle_template (work, mangled, declp, 0, 1, 1);
-	  break;
-	default:
-	  success = demangle_fund_type (work, mangled, declp);
-	  break;
-	}
-      if (success && **mangled != '\0')
-	success = 0;
-      if (success)
-	string_append (declp, p);
-    }
-  else
-    {
-      success = 0;
-    }
-  return (success);
-}
-
-static void
-recursively_demangle(work, mangled, result, namelength)
-     struct work_stuff *work;
-     const char **mangled;
-     string *result;
-     int namelength;
-{
-  char * recurse = (char *)NULL;
-  char * recurse_dem = (char *)NULL;
-
-  recurse = (char *) xmalloc (namelength + 1);
-  memcpy (recurse, *mangled, namelength);
-  recurse[namelength] = '\000';
-
-  recurse_dem = cplus_demangle (recurse, work->options);
-
-  if (recurse_dem)
-    {
-      string_append (result, recurse_dem);
-      free (recurse_dem);
-    }
-  else
-    {
-      string_appendn (result, *mangled, namelength);
-    }
-  free (recurse);
-  *mangled += namelength;
-}
-
-/*
-
-LOCAL FUNCTION
-
-	arm_special -- special handling of ARM/lucid mangled strings
-
-SYNOPSIS
-
-	static int
-	arm_special (const char **mangled,
-		     string *declp);
-
-
-DESCRIPTION
-
-	Process some special ARM style mangling forms that don't fit
-	the normal pattern.  For example:
-
-		__vtbl__3foo		(foo virtual table)
-		__vtbl__3foo__3bar	(bar::foo virtual table)
-
- */
-
-static int
-arm_special (mangled, declp)
-     const char **mangled;
-     string *declp;
-{
-  int n;
-  int success = 1;
-  const char *scan;
-
-  if (strncmp (*mangled, ARM_VTABLE_STRING, ARM_VTABLE_STRLEN) == 0)
-    {
-      /* Found a ARM style virtual table, get past ARM_VTABLE_STRING
-         and create the decl.  Note that we consume the entire mangled
-	 input string, which means that demangle_signature has no work
-	 to do.  */
-      scan = *mangled + ARM_VTABLE_STRLEN;
-      while (*scan != '\0')        /* first check it can be demangled */
-        {
-          n = consume_count (&scan);
-          if (n == -1)
-	    {
-	      return (0);           /* no good */
-	    }
-          scan += n;
-          if (scan[0] == '_' && scan[1] == '_')
-	    {
-	      scan += 2;
-	    }
-        }
-      (*mangled) += ARM_VTABLE_STRLEN;
-      while (**mangled != '\0')
-	{
-	  n = consume_count (mangled);
-          if (n == -1
-	      || n > strlen (*mangled))
-	    return 0;
-	  string_prependn (declp, *mangled, n);
-	  (*mangled) += n;
-	  if ((*mangled)[0] == '_' && (*mangled)[1] == '_')
-	    {
-	      string_prepend (declp, "::");
-	      (*mangled) += 2;
-	    }
-	}
-      string_append (declp, " virtual table");
-    }
-  else
-    {
-      success = 0;
-    }
-  return (success);
-}
-
-/*
-
-LOCAL FUNCTION
-
-	demangle_qualified -- demangle 'Q' qualified name strings
-
-SYNOPSIS
-
-	static int
-	demangle_qualified (struct work_stuff *, const char *mangled,
-			    string *result, int isfuncname, int append);
-
-DESCRIPTION
-
-	Demangle a qualified name, such as "Q25Outer5Inner" which is
-	the mangled form of "Outer::Inner".  The demangled output is
-	prepended or appended to the result string according to the
-	state of the append flag.
-
-	If isfuncname is nonzero, then the qualified name we are building
-	is going to be used as a member function name, so if it is a
-	constructor or destructor function, append an appropriate
-	constructor or destructor name.  I.E. for the above example,
-	the result for use as a constructor is "Outer::Inner::Inner"
-	and the result for use as a destructor is "Outer::Inner::~Inner".
-
-BUGS
-
-	Numeric conversion is ASCII dependent (FIXME).
-
- */
-
-static int
-demangle_qualified (work, mangled, result, isfuncname, append)
-     struct work_stuff *work;
-     const char **mangled;
-     string *result;
-     int isfuncname;
-     int append;
-{
-  int qualifiers = 0;
-  int success = 1;
-  const char *p;
-  char num[2];
-  string temp;
-  string last_name;
-  int bindex = register_Btype (work);
-
-  /* We only make use of ISFUNCNAME if the entity is a constructor or
-     destructor.  */
-  isfuncname = (isfuncname
-		&& ((work->constructor & 1) || (work->destructor & 1)));
-
-  string_init (&temp);
-  string_init (&last_name);
-
-  if ((*mangled)[0] == 'K')
-    {
-    /* Squangling qualified name reuse */
-      int idx;
-      (*mangled)++;
-      idx = consume_count_with_underscores (mangled);
-      if (idx == -1 || idx >= work -> numk)
-        success = 0;
-      else
-        string_append (&temp, work -> ktypevec[idx]);
-    }
-  else
-    switch ((*mangled)[1])
-    {
-    case '_':
-      /* GNU mangled name with more than 9 classes.  The count is preceded
-	 by an underscore (to distinguish it from the <= 9 case) and followed
-	 by an underscore.  */
-      p = *mangled + 2;
-      qualifiers = atoi (p);
-      if (!isdigit ((unsigned char)*p) || *p == '0')
-	success = 0;
-
-      /* Skip the digits.  */
-      while (isdigit ((unsigned char)*p))
-	++p;
-
-      if (*p != '_')
-	success = 0;
-
-      *mangled = p + 1;
-      break;
-
-    case '1':
-    case '2':
-    case '3':
-    case '4':
-    case '5':
-    case '6':
-    case '7':
-    case '8':
-    case '9':
-      /* The count is in a single digit.  */
-      num[0] = (*mangled)[1];
-      num[1] = '\0';
-      qualifiers = atoi (num);
-
-      /* If there is an underscore after the digit, skip it.  This is
-	 said to be for ARM-qualified names, but the ARM makes no
-	 mention of such an underscore.  Perhaps cfront uses one.  */
-      if ((*mangled)[2] == '_')
-	{
-	  (*mangled)++;
-	}
-      (*mangled) += 2;
-      break;
-
-    case '0':
-    default:
-      success = 0;
-    }
-
-  if (!success)
-    return success;
-
-  /* Pick off the names and collect them in the temp buffer in the order
-     in which they are found, separated by '::'.  */
-
-  while (qualifiers-- > 0)
-    {
-      int remember_K = 1;
-      string_clear (&last_name);
-
-      if (*mangled[0] == '_')
-	(*mangled)++;
-
-      if (*mangled[0] == 't')
-	{
-	  /* Here we always append to TEMP since we will want to use
-	     the template name without the template parameters as a
-	     constructor or destructor name.  The appropriate
-	     (parameter-less) value is returned by demangle_template
-	     in LAST_NAME.  We do not remember the template type here,
-	     in order to match the G++ mangling algorithm.  */
-	  success = demangle_template(work, mangled, &temp,
-				      &last_name, 1, 0);
-	  if (!success)
-	    break;
-	}
-      else if (*mangled[0] == 'K')
-	{
-          int idx;
-          (*mangled)++;
-          idx = consume_count_with_underscores (mangled);
-          if (idx == -1 || idx >= work->numk)
-            success = 0;
-          else
-            string_append (&temp, work->ktypevec[idx]);
-          remember_K = 0;
-
-	  if (!success) break;
-	}
-      else
-	{
-	  if (EDG_DEMANGLING)
-            {
-	      int namelength;
- 	      /* Now recursively demangle the qualifier
- 	       * This is necessary to deal with templates in
- 	       * mangling styles like EDG */
-	      namelength = consume_count (mangled);
-	      if (namelength == -1)
-		{
-		  success = 0;
-		  break;
-		}
- 	      recursively_demangle(work, mangled, &temp, namelength);
-            }
-          else
-            {
-              success = do_type (work, mangled, &last_name);
-              if (!success)
-                break;
-              string_appends (&temp, &last_name);
-            }
-	}
-
-      if (remember_K)
-	remember_Ktype (work, temp.b, LEN_STRING (&temp));
-
-      if (qualifiers > 0)
-	string_append (&temp, SCOPE_STRING (work));
-    }
-
-  remember_Btype (work, temp.b, LEN_STRING (&temp), bindex);
-
-  /* If we are using the result as a function name, we need to append
-     the appropriate '::' separated constructor or destructor name.
-     We do this here because this is the most convenient place, where
-     we already have a pointer to the name and the length of the name.  */
-
-  if (isfuncname)
-    {
-      string_append (&temp, SCOPE_STRING (work));
-      if (work -> destructor & 1)
-	string_append (&temp, "~");
-      string_appends (&temp, &last_name);
-    }
-
-  /* Now either prepend the temp buffer to the result, or append it,
-     depending upon the state of the append flag.  */
-
-  if (append)
-    string_appends (result, &temp);
-  else
-    {
-      if (!STRING_EMPTY (result))
-	string_append (&temp, SCOPE_STRING (work));
-      string_prepends (result, &temp);
-    }
-
-  string_delete (&last_name);
-  string_delete (&temp);
-  return (success);
-}
-
-/*
-
-LOCAL FUNCTION
-
-	get_count -- convert an ascii count to integer, consuming tokens
-
-SYNOPSIS
-
-	static int
-	get_count (const char **type, int *count)
-
-DESCRIPTION
-
-	Assume that *type points at a count in a mangled name; set
-	*count to its value, and set *type to the next character after
-	the count.  There are some weird rules in effect here.
-
-	If *type does not point at a string of digits, return zero.
-
-	If *type points at a string of digits followed by an
-	underscore, set *count to their value as an integer, advance
-	*type to point *after the underscore, and return 1.
-
-	If *type points at a string of digits not followed by an
-	underscore, consume only the first digit.  Set *count to its
-	value as an integer, leave *type pointing after that digit,
-	and return 1.
-
-        The excuse for this odd behavior: in the ARM and HP demangling
-        styles, a type can be followed by a repeat count of the form
-        `Nxy', where:
-
-        `x' is a single digit specifying how many additional copies
-            of the type to append to the argument list, and
-
-        `y' is one or more digits, specifying the zero-based index of
-            the first repeated argument in the list.  Yes, as you're
-            unmangling the name you can figure this out yourself, but
-            it's there anyway.
-
-        So, for example, in `bar__3fooFPiN51', the first argument is a
-        pointer to an integer (`Pi'), and then the next five arguments
-        are the same (`N5'), and the first repeat is the function's
-        second argument (`1').
-*/
-
-static int
-get_count (type, count)
-     const char **type;
-     int *count;
-{
-  const char *p;
-  int n;
-
-  if (!isdigit ((unsigned char)**type))
-    {
-      return (0);
-    }
-  else
-    {
-      *count = **type - '0';
-      (*type)++;
-      if (isdigit ((unsigned char)**type))
-	{
-	  p = *type;
-	  n = *count;
-	  do
-	    {
-	      n *= 10;
-	      n += *p - '0';
-	      p++;
-	    }
-	  while (isdigit ((unsigned char)*p));
-	  if (*p == '_')
-	    {
-	      *type = p + 1;
-	      *count = n;
-	    }
-	}
-    }
-  return (1);
-}
-
-/* RESULT will be initialised here; it will be freed on failure.  The
-   value returned is really a type_kind_t.  */
-
-static int
-do_type (work, mangled, result)
-     struct work_stuff *work;
-     const char **mangled;
-     string *result;
-{
-  int n;
-  int done;
-  int success;
-  string decl;
-  const char *remembered_type;
-  int type_quals;
-  string btype;
-  type_kind_t tk = tk_none;
-
-  string_init (&btype);
-  string_init (&decl);
-  string_init (result);
-
-  done = 0;
-  success = 1;
-  while (success && !done)
-    {
-      int member;
-      switch (**mangled)
-	{
-
-	  /* A pointer type */
-	case 'P':
-	case 'p':
-	  (*mangled)++;
-	  if (! (work -> options & DMGL_JAVA))
-	    string_prepend (&decl, "*");
-	  if (tk == tk_none)
-	    tk = tk_pointer;
-	  break;
-
-	  /* A reference type */
-	case 'R':
-	  (*mangled)++;
-	  string_prepend (&decl, "&");
-	  if (tk == tk_none)
-	    tk = tk_reference;
-	  break;
-
-	  /* An array */
-	case 'A':
-	  {
-	    ++(*mangled);
-	    if (!STRING_EMPTY (&decl)
-		&& (decl.b[0] == '*' || decl.b[0] == '&'))
-	      {
-		string_prepend (&decl, "(");
-		string_append (&decl, ")");
-	      }
-	    string_append (&decl, "[");
-	    if (**mangled != '_')
-	      success = demangle_template_value_parm (work, mangled, &decl,
-						      tk_integral);
-	    if (**mangled == '_')
-	      ++(*mangled);
-	    string_append (&decl, "]");
-	    break;
-	  }
-
-	/* A back reference to a previously seen type */
-	case 'T':
-	  (*mangled)++;
-	  if (!get_count (mangled, &n) || n >= work -> ntypes)
-	    {
-	      success = 0;
-	    }
-	  else
-	    {
-	      remembered_type = work -> typevec[n];
-	      mangled = &remembered_type;
-	    }
-	  break;
-
-	  /* A function */
-	case 'F':
-	  (*mangled)++;
-	    if (!STRING_EMPTY (&decl)
-		&& (decl.b[0] == '*' || decl.b[0] == '&'))
-	    {
-	      string_prepend (&decl, "(");
-	      string_append (&decl, ")");
-	    }
-	  /* After picking off the function args, we expect to either find the
-	     function return type (preceded by an '_') or the end of the
-	     string.  */
-	  if (!demangle_nested_args (work, mangled, &decl)
-	      || (**mangled != '_' && **mangled != '\0'))
-	    {
-	      success = 0;
-	      break;
-	    }
-	  if (success && (**mangled == '_'))
-	    (*mangled)++;
-	  break;
-
-	case 'M':
-	case 'O':
-	  {
-	    type_quals = TYPE_UNQUALIFIED;
-
-	    member = **mangled == 'M';
-	    (*mangled)++;
-	    if (!isdigit ((unsigned char)**mangled) && **mangled != 't')
-	      {
-		success = 0;
-		break;
-	      }
-
-	    string_append (&decl, ")");
-	    string_prepend (&decl, SCOPE_STRING (work));
-	    if (isdigit ((unsigned char)**mangled))
-	      {
-		n = consume_count (mangled);
-		if (n == -1
-		    || (int) strlen (*mangled) < n)
-		  {
-		    success = 0;
-		    break;
-		  }
-		string_prependn (&decl, *mangled, n);
-		*mangled += n;
-	      }
-	    else
-	      {
-		string temp;
-		string_init (&temp);
-		success = demangle_template (work, mangled, &temp,
-					     NULL, 1, 1);
-		if (success)
-		  {
-		    string_prependn (&decl, temp.b, temp.p - temp.b);
-		    string_clear (&temp);
-		  }
-		else
-		  break;
-	      }
-	    string_prepend (&decl, "(");
-	    if (member)
-	      {
-		switch (**mangled)
-		  {
-		  case 'C':
-		  case 'V':
-		  case 'u':
-		    type_quals |= code_for_qualifier (**mangled);
-		    (*mangled)++;
-		    break;
-
-		  default:
-		    break;
-		  }
-
-		if (*(*mangled)++ != 'F')
-		  {
-		    success = 0;
-		    break;
-		  }
-	      }
-	    if ((member && !demangle_nested_args (work, mangled, &decl))
-		|| **mangled != '_')
-	      {
-		success = 0;
-		break;
-	      }
-	    (*mangled)++;
-	    if (! PRINT_ANSI_QUALIFIERS)
-	      {
-		break;
-	      }
-	    if (type_quals != TYPE_UNQUALIFIED)
-	      {
-		APPEND_BLANK (&decl);
-		string_append (&decl, qualifier_string (type_quals));
-	      }
-	    break;
-	  }
-        case 'G':
-	  (*mangled)++;
-	  break;
-
-	case 'C':
-	case 'V':
-	case 'u':
-	  if (PRINT_ANSI_QUALIFIERS)
-	    {
-	      if (!STRING_EMPTY (&decl))
-		string_prepend (&decl, " ");
-
-	      string_prepend (&decl, demangle_qualifier (**mangled));
-	    }
-	  (*mangled)++;
-	  break;
-	  /*
-	    }
-	    */
-
-	  /* fall through */
-	default:
-	  done = 1;
-	  break;
-	}
-    }
-
-  if (success) switch (**mangled)
-    {
-      /* A qualified name, such as "Outer::Inner".  */
-    case 'Q':
-    case 'K':
-      {
-        success = demangle_qualified (work, mangled, result, 0, 1);
-        break;
-      }
-
-    /* A back reference to a previously seen squangled type */
-    case 'B':
-      (*mangled)++;
-      if (!get_count (mangled, &n) || n >= work -> numb)
-	success = 0;
-      else
-	string_append (result, work->btypevec[n]);
-      break;
-
-    case 'X':
-    case 'Y':
-      /* A template parm.  We substitute the corresponding argument. */
-      {
-	int idx;
-
-	(*mangled)++;
-	idx = consume_count_with_underscores (mangled);
-
-	if (idx == -1
-	    || (work->tmpl_argvec && idx >= work->ntmpl_args)
-	    || consume_count_with_underscores (mangled) == -1)
-	  {
-	    success = 0;
-	    break;
-	  }
-
-	if (work->tmpl_argvec)
-	  string_append (result, work->tmpl_argvec[idx]);
-	else
-	  {
-	    char buf[10];
-	    sprintf(buf, "T%d", idx);
-	    string_append (result, buf);
-	  }
-
-	success = 1;
-      }
-    break;
-
-    default:
-      success = demangle_fund_type (work, mangled, result);
-      if (tk == tk_none)
-	tk = (type_kind_t) success;
-      break;
-    }
-
-  if (success)
-    {
-      if (!STRING_EMPTY (&decl))
-	{
-	  string_append (result, " ");
-	  string_appends (result, &decl);
-	}
-    }
-  else
-    string_delete (result);
-  string_delete (&decl);
-
-  if (success)
-    /* Assume an integral type, if we're not sure.  */
-    return (int) ((tk == tk_none) ? tk_integral : tk);
-  else
-    return 0;
-}
-
-/* Given a pointer to a type string that represents a fundamental type
-   argument (int, long, unsigned int, etc) in TYPE, a pointer to the
-   string in which the demangled output is being built in RESULT, and
-   the WORK structure, decode the types and add them to the result.
-
-   For example:
-
-   	"Ci"	=>	"const int"
-	"Sl"	=>	"signed long"
-	"CUs"	=>	"const unsigned short"
-
-   The value returned is really a type_kind_t.  */
-
-static int
-demangle_fund_type (work, mangled, result)
-     struct work_stuff *work;
-     const char **mangled;
-     string *result;
-{
-  int done = 0;
-  int success = 1;
-  char buf[10];
-  int dec = 0;
-  string btype;
-  type_kind_t tk = tk_integral;
-
-  string_init (&btype);
-
-  /* First pick off any type qualifiers.  There can be more than one.  */
-
-  while (!done)
-    {
-      switch (**mangled)
-	{
-	case 'C':
-	case 'V':
-	case 'u':
-	  if (PRINT_ANSI_QUALIFIERS)
-	    {
-              if (!STRING_EMPTY (result))
-                string_prepend (result, " ");
-	      string_prepend (result, demangle_qualifier (**mangled));
-	    }
-	  (*mangled)++;
-	  break;
-	case 'U':
-	  (*mangled)++;
-	  APPEND_BLANK (result);
-	  string_append (result, "unsigned");
-	  break;
-	case 'S': /* signed char only */
-	  (*mangled)++;
-	  APPEND_BLANK (result);
-	  string_append (result, "signed");
-	  break;
-	case 'J':
-	  (*mangled)++;
-	  APPEND_BLANK (result);
-	  string_append (result, "__complex");
-	  break;
-	default:
-	  done = 1;
-	  break;
-	}
-    }
-
-  /* Now pick off the fundamental type.  There can be only one.  */
-
-  switch (**mangled)
-    {
-    case '\0':
-    case '_':
-      break;
-    case 'v':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "void");
-      break;
-    case 'x':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "long long");
-      break;
-    case 'l':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "long");
-      break;
-    case 'i':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "int");
-      break;
-    case 's':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "short");
-      break;
-    case 'b':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "bool");
-      tk = tk_bool;
-      break;
-    case 'c':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "char");
-      tk = tk_char;
-      break;
-    case 'w':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "wchar_t");
-      tk = tk_char;
-      break;
-    case 'r':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "long double");
-      tk = tk_real;
-      break;
-    case 'd':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "double");
-      tk = tk_real;
-      break;
-    case 'f':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "float");
-      tk = tk_real;
-      break;
-    case 'G':
-      (*mangled)++;
-      if (!isdigit ((unsigned char)**mangled))
-	{
-	  success = 0;
-	  break;
-	}
-    case 'I':
-      ++(*mangled);
-      if (**mangled == '_')
-	{
-	  int i;
-	  ++(*mangled);
-	  for (i = 0;
-	       (i < sizeof (buf) - 1 && **mangled && **mangled != '_');
-	       ++(*mangled), ++i)
-	    buf[i] = **mangled;
-	  if (**mangled != '_')
-	    {
-	      success = 0;
-	      break;
-	    }
-	  buf[i] = '\0';
-	  ++(*mangled);
-	}
-      else
-	{
-	  strncpy (buf, *mangled, 2);
-	  buf[2] = '\0';
-	  *mangled += 2;
-	}
-      sscanf (buf, "%x", &dec);
-      sprintf (buf, "int%i_t", dec);
-      APPEND_BLANK (result);
-      string_append (result, buf);
-      break;
-
-      /* fall through */
-      /* An explicit type, such as "6mytype" or "7integer" */
-    case '0':
-    case '1':
-    case '2':
-    case '3':
-    case '4':
-    case '5':
-    case '6':
-    case '7':
-    case '8':
-    case '9':
-      {
-        int bindex = register_Btype (work);
-        string btype;
-        string_init (&btype);
-        if (demangle_class_name (work, mangled, &btype)) {
-          remember_Btype (work, btype.b, LEN_STRING (&btype), bindex);
-          APPEND_BLANK (result);
-          string_appends (result, &btype);
-        }
-        else
-          success = 0;
-        string_delete (&btype);
-        break;
-      }
-    case 't':
-      {
-        success = demangle_template (work, mangled, &btype, 0, 1, 1);
-        string_appends (result, &btype);
-        break;
-      }
-    default:
-      success = 0;
-      break;
-    }
-
-  return success ? ((int) tk) : 0;
-}
-
-
-/* Handle a template's value parameter for HP aCC (extension from ARM)
-   **mangled points to 'S' or 'U' */
-
-static int
-do_hpacc_template_const_value (work, mangled, result)
-     struct work_stuff *work;
-     const char **mangled;
-     string *result;
-{
-  int unsigned_const;
-
-  if (**mangled != 'U' && **mangled != 'S')
-    return 0;
-
-  unsigned_const = (**mangled == 'U');
-
-  (*mangled)++;
-
-  switch (**mangled)
-    {
-      case 'N':
-        string_append (result, "-");
-        /* fall through */
-      case 'P':
-        (*mangled)++;
-        break;
-      case 'M':
-        /* special case for -2^31 */
-        string_append (result, "-2147483648");
-        (*mangled)++;
-        return 1;
-      default:
-        return 0;
-    }
-
-  /* We have to be looking at an integer now */
-  if (!(isdigit ((unsigned char)**mangled)))
-    return 0;
-
-  /* We only deal with integral values for template
-     parameters -- so it's OK to look only for digits */
-  while (isdigit ((unsigned char)**mangled))
-    {
-      char_str[0] = **mangled;
-      string_append (result, char_str);
-      (*mangled)++;
-    }
-
-  if (unsigned_const)
-    string_append (result, "U");
-
-  /* FIXME? Some day we may have 64-bit (or larger :-) ) constants
-     with L or LL suffixes. pai/1997-09-03 */
-
-  return 1; /* success */
-}
-
-/* Handle a template's literal parameter for HP aCC (extension from ARM)
-   **mangled is pointing to the 'A' */
-
-static int
-do_hpacc_template_literal (work, mangled, result)
-     struct work_stuff *work;
-     const char **mangled;
-     string *result;
-{
-  int literal_len = 0;
-  char * recurse;
-  char * recurse_dem;
-
-  if (**mangled != 'A')
-    return 0;
-
-  (*mangled)++;
-
-  literal_len = consume_count (mangled);
-
-  if (literal_len <= 0)
-    return 0;
-
-  /* Literal parameters are names of arrays, functions, etc.  and the
-     canonical representation uses the address operator */
-  string_append (result, "&");
-
-  /* Now recursively demangle the literal name */
-  recurse = (char *) xmalloc (literal_len + 1);
-  memcpy (recurse, *mangled, literal_len);
-  recurse[literal_len] = '\000';
-
-  recurse_dem = cplus_demangle (recurse, work->options);
-
-  if (recurse_dem)
-    {
-      string_append (result, recurse_dem);
-      free (recurse_dem);
-    }
-  else
-    {
-      string_appendn (result, *mangled, literal_len);
-    }
-  (*mangled) += literal_len;
-  free (recurse);
-
-  return 1;
-}
-
-static int
-snarf_numeric_literal (args, arg)
-     const char ** args;
-     string * arg;
-{
-  if (**args == '-')
-    {
-      char_str[0] = '-';
-      string_append (arg, char_str);
-      (*args)++;
-    }
-  else if (**args == '+')
-    (*args)++;
-
-  if (!isdigit ((unsigned char)**args))
-    return 0;
-
-  while (isdigit ((unsigned char)**args))
-    {
-      char_str[0] = **args;
-      string_append (arg, char_str);
-      (*args)++;
-    }
-
-  return 1;
-}
-
-/* Demangle the next argument, given by MANGLED into RESULT, which
-   *should be an uninitialized* string.  It will be initialized here,
-   and free'd should anything go wrong.  */
-
-static int
-do_arg (work, mangled, result)
-     struct work_stuff *work;
-     const char **mangled;
-     string *result;
-{
-  /* Remember where we started so that we can record the type, for
-     non-squangling type remembering.  */
-  const char *start = *mangled;
-
-  string_init (result);
-
-  if (work->nrepeats > 0)
-    {
-      --work->nrepeats;
-
-      if (work->previous_argument == 0)
-	return 0;
-
-      /* We want to reissue the previous type in this argument list.  */
-      string_appends (result, work->previous_argument);
-      return 1;
-    }
-
-  if (**mangled == 'n')
-    {
-      /* A squangling-style repeat.  */
-      (*mangled)++;
-      work->nrepeats = consume_count(mangled);
-
-      if (work->nrepeats <= 0)
-	/* This was not a repeat count after all.  */
-	return 0;
-
-      if (work->nrepeats > 9)
-	{
-	  if (**mangled != '_')
-	    /* The repeat count should be followed by an '_' in this
-	       case.  */
-	    return 0;
-	  else
-	    (*mangled)++;
-	}
-
-      /* Now, the repeat is all set up.  */
-      return do_arg (work, mangled, result);
-    }
-
-  /* Save the result in WORK->previous_argument so that we can find it
-     if it's repeated.  Note that saving START is not good enough: we
-     do not want to add additional types to the back-referenceable
-     type vector when processing a repeated type.  */
-  if (work->previous_argument)
-    string_clear (work->previous_argument);
-  else
-    {
-      work->previous_argument = (string*) xmalloc (sizeof (string));
-      string_init (work->previous_argument);
-    }
-
-  if (!do_type (work, mangled, work->previous_argument))
-    return 0;
-
-  string_appends (result, work->previous_argument);
-
-  remember_type (work, start, *mangled - start);
-  return 1;
-}
-
-static void
-remember_type (work, start, len)
-     struct work_stuff *work;
-     const char *start;
-     int len;
-{
-  char *tem;
-
-  if (work->forgetting_types)
-    return;
-
-  if (work -> ntypes >= work -> typevec_size)
-    {
-      if (work -> typevec_size == 0)
-	{
-	  work -> typevec_size = 3;
-	  work -> typevec
-	    = (char **) xmalloc (sizeof (char *) * work -> typevec_size);
-	}
-      else
-	{
-	  work -> typevec_size *= 2;
-	  work -> typevec
-	    = (char **) xrealloc ((char *)work -> typevec,
-				  sizeof (char *) * work -> typevec_size);
-	}
-    }
-  tem = xmalloc (len + 1);
-  memcpy (tem, start, len);
-  tem[len] = '\0';
-  work -> typevec[work -> ntypes++] = tem;
-}
-
-
-/* Remember a K type class qualifier. */
-static void
-remember_Ktype (work, start, len)
-     struct work_stuff *work;
-     const char *start;
-     int len;
-{
-  char *tem;
-
-  if (work -> numk >= work -> ksize)
-    {
-      if (work -> ksize == 0)
-	{
-	  work -> ksize = 5;
-	  work -> ktypevec
-	    = (char **) xmalloc (sizeof (char *) * work -> ksize);
-	}
-      else
-	{
-	  work -> ksize *= 2;
-	  work -> ktypevec
-	    = (char **) xrealloc ((char *)work -> ktypevec,
-				  sizeof (char *) * work -> ksize);
-	}
-    }
-  tem = xmalloc (len + 1);
-  memcpy (tem, start, len);
-  tem[len] = '\0';
-  work -> ktypevec[work -> numk++] = tem;
-}
-
-/* Register a B code, and get an index for it. B codes are registered
-   as they are seen, rather than as they are completed, so map<temp<char> >
-   registers map<temp<char> > as B0, and temp<char> as B1 */
-
-static int
-register_Btype (work)
-     struct work_stuff *work;
-{
-  int ret;
-
-  if (work -> numb >= work -> bsize)
-    {
-      if (work -> bsize == 0)
-	{
-	  work -> bsize = 5;
-	  work -> btypevec
-	    = (char **) xmalloc (sizeof (char *) * work -> bsize);
-	}
-      else
-	{
-	  work -> bsize *= 2;
-	  work -> btypevec
-	    = (char **) xrealloc ((char *)work -> btypevec,
-				  sizeof (char *) * work -> bsize);
-	}
-    }
-  ret = work -> numb++;
-  work -> btypevec[ret] = NULL;
-  return(ret);
-}
-
-/* Store a value into a previously registered B code type. */
-
-static void
-remember_Btype (work, start, len, index)
-     struct work_stuff *work;
-     const char *start;
-     int len, index;
-{
-  char *tem;
-
-  tem = xmalloc (len + 1);
-  memcpy (tem, start, len);
-  tem[len] = '\0';
-  work -> btypevec[index] = tem;
-}
-
-/* Lose all the info related to B and K type codes. */
-static void
-forget_B_and_K_types (work)
-     struct work_stuff *work;
-{
-  int i;
-
-  while (work -> numk > 0)
-    {
-      i = --(work -> numk);
-      if (work -> ktypevec[i] != NULL)
-	{
-	  free (work -> ktypevec[i]);
-	  work -> ktypevec[i] = NULL;
-	}
-    }
-
-  while (work -> numb > 0)
-    {
-      i = --(work -> numb);
-      if (work -> btypevec[i] != NULL)
-	{
-	  free (work -> btypevec[i]);
-	  work -> btypevec[i] = NULL;
-	}
-    }
-}
-/* Forget the remembered types, but not the type vector itself.  */
-
-static void
-forget_types (work)
-     struct work_stuff *work;
-{
-  int i;
-
-  while (work -> ntypes > 0)
-    {
-      i = --(work -> ntypes);
-      if (work -> typevec[i] != NULL)
-	{
-	  free (work -> typevec[i]);
-	  work -> typevec[i] = NULL;
-	}
-    }
-}
-
-/* Process the argument list part of the signature, after any class spec
-   has been consumed, as well as the first 'F' character (if any).  For
-   example:
-
-   "__als__3fooRT0"		=>	process "RT0"
-   "complexfunc5__FPFPc_PFl_i"	=>	process "PFPc_PFl_i"
-
-   DECLP must be already initialised, usually non-empty.  It won't be freed
-   on failure.
-
-   Note that g++ differs significantly from ARM and lucid style mangling
-   with regards to references to previously seen types.  For example, given
-   the source fragment:
-
-     class foo {
-       public:
-       foo::foo (int, foo &ia, int, foo &ib, int, foo &ic);
-     };
-
-     foo::foo (int, foo &ia, int, foo &ib, int, foo &ic) { ia = ib = ic; }
-     void foo (int, foo &ia, int, foo &ib, int, foo &ic) { ia = ib = ic; }
-
-   g++ produces the names:
-
-     __3fooiRT0iT2iT2
-     foo__FiR3fooiT1iT1
-
-   while lcc (and presumably other ARM style compilers as well) produces:
-
-     foo__FiR3fooT1T2T1T2
-     __ct__3fooFiR3fooT1T2T1T2
-
-   Note that g++ bases its type numbers starting at zero and counts all
-   previously seen types, while lucid/ARM bases its type numbers starting
-   at one and only considers types after it has seen the 'F' character
-   indicating the start of the function args.  For lucid/ARM style, we
-   account for this difference by discarding any previously seen types when
-   we see the 'F' character, and subtracting one from the type number
-   reference.
-
- */
-
-static int
-demangle_args (work, mangled, declp)
-     struct work_stuff *work;
-     const char **mangled;
-     string *declp;
-{
-  string arg;
-  int need_comma = 0;
-  int r;
-  int t;
-  const char *tem;
-  char temptype;
-
-  if (PRINT_ARG_TYPES)
-    {
-      string_append (declp, "(");
-      if (**mangled == '\0')
-	{
-	  string_append (declp, "void");
-	}
-    }
-
-  while ((**mangled != '_' && **mangled != '\0' && **mangled != 'e')
-	 || work->nrepeats > 0)
-    {
-      if ((**mangled == 'N') || (**mangled == 'T'))
-	{
-	  temptype = *(*mangled)++;
-
-	  if (temptype == 'N')
-	    {
-	      if (!get_count (mangled, &r))
-		{
-		  return (0);
-		}
-	    }
-	  else
-	    {
-	      r = 1;
-	    }
-          if ((HP_DEMANGLING || ARM_DEMANGLING || EDG_DEMANGLING) && work -> ntypes >= 10)
-            {
-              /* If we have 10 or more types we might have more than a 1 digit
-                 index so we'll have to consume the whole count here. This
-                 will lose if the next thing is a type name preceded by a
-                 count but it's impossible to demangle that case properly
-                 anyway. Eg if we already have 12 types is T12Pc "(..., type1,
-                 Pc, ...)"  or "(..., type12, char *, ...)" */
-              if ((t = consume_count(mangled)) <= 0)
-                {
-                  return (0);
-                }
-            }
-          else
-	    {
-	      if (!get_count (mangled, &t))
-	    	{
-	          return (0);
-	    	}
-	    }
-	  if (LUCID_DEMANGLING || ARM_DEMANGLING || HP_DEMANGLING || EDG_DEMANGLING)
-	    {
-	      t--;
-	    }
-	  /* Validate the type index.  Protect against illegal indices from
-	     malformed type strings.  */
-	  if ((t < 0) || (t >= work -> ntypes))
-	    {
-	      return (0);
-	    }
-	  while (work->nrepeats > 0 || --r >= 0)
-	    {
-	      tem = work -> typevec[t];
-	      if (need_comma && PRINT_ARG_TYPES)
-		{
-		  string_append (declp, ", ");
-		}
-	      if (!do_arg (work, &tem, &arg))
-		{
-		  return (0);
-		}
-	      if (PRINT_ARG_TYPES)
-		{
-		  string_appends (declp, &arg);
-		}
-	      string_delete (&arg);
-	      need_comma = 1;
-	    }
-	}
-      else
-	{
-	  if (need_comma && PRINT_ARG_TYPES)
-	    string_append (declp, ", ");
-	  if (!do_arg (work, mangled, &arg))
-	    return (0);
-	  if (PRINT_ARG_TYPES)
-	    string_appends (declp, &arg);
-	  string_delete (&arg);
-	  need_comma = 1;
-	}
-    }
-
-  if (**mangled == 'e')
-    {
-      (*mangled)++;
-      if (PRINT_ARG_TYPES)
-	{
-	  if (need_comma)
-	    {
-	      string_append (declp, ",");
-	    }
-	  string_append (declp, "...");
-	}
-    }
-
-  if (PRINT_ARG_TYPES)
-    {
-      string_append (declp, ")");
-    }
-  return (1);
-}
-
-/* Like demangle_args, but for demangling the argument lists of function
-   and method pointers or references, not top-level declarations.  */
-
-static int
-demangle_nested_args (work, mangled, declp)
-     struct work_stuff *work;
-     const char **mangled;
-     string *declp;
-{
-  string* saved_previous_argument;
-  int result;
-  int saved_nrepeats;
-
-  /* The G++ name-mangling algorithm does not remember types on nested
-     argument lists, unless -fsquangling is used, and in that case the
-     type vector updated by remember_type is not used.  So, we turn
-     off remembering of types here.  */
-  ++work->forgetting_types;
-
-  /* For the repeat codes used with -fsquangling, we must keep track of
-     the last argument.  */
-  saved_previous_argument = work->previous_argument;
-  saved_nrepeats = work->nrepeats;
-  work->previous_argument = 0;
-  work->nrepeats = 0;
-
-  /* Actually demangle the arguments.  */
-  result = demangle_args (work, mangled, declp);
-
-  /* Restore the previous_argument field.  */
-  if (work->previous_argument)
-    string_delete (work->previous_argument);
-  work->previous_argument = saved_previous_argument;
-  --work->forgetting_types;
-  work->nrepeats = saved_nrepeats;
-
-  return result;
-}
-
-static void
-demangle_function_name (work, mangled, declp, scan)
-     struct work_stuff *work;
-     const char **mangled;
-     string *declp;
-     const char *scan;
-{
-  size_t i;
-  string type;
-  const char *tem;
-
-  string_appendn (declp, (*mangled), scan - (*mangled));
-  string_need (declp, 1);
-  *(declp -> p) = '\0';
-
-  /* Consume the function name, including the "__" separating the name
-     from the signature.  We are guaranteed that SCAN points to the
-     separator.  */
-
-  (*mangled) = scan + 2;
-  /* We may be looking at an instantiation of a template function:
-     foo__Xt1t2_Ft3t4, where t1, t2, ... are template arguments and a
-     following _F marks the start of the function arguments.  Handle
-     the template arguments first. */
-
-  if (HP_DEMANGLING && (**mangled == 'X'))
-    {
-      demangle_arm_hp_template (work, mangled, 0, declp);
-      /* This leaves MANGLED pointing to the 'F' marking func args */
-    }
-
-  if (LUCID_DEMANGLING || ARM_DEMANGLING || HP_DEMANGLING || EDG_DEMANGLING)
-    {
-
-      /* See if we have an ARM style constructor or destructor operator.
-	 If so, then just record it, clear the decl, and return.
-	 We can't build the actual constructor/destructor decl until later,
-	 when we recover the class name from the signature.  */
-
-      if (strcmp (declp -> b, "__ct") == 0)
-	{
-	  work -> constructor += 1;
-	  string_clear (declp);
-	  return;
-	}
-      else if (strcmp (declp -> b, "__dt") == 0)
-	{
-	  work -> destructor += 1;
-	  string_clear (declp);
-	  return;
-	}
-    }
-
-  if (declp->p - declp->b >= 3
-      && declp->b[0] == 'o'
-      && declp->b[1] == 'p'
-      && strchr (cplus_markers, declp->b[2]) != NULL)
-    {
-      /* see if it's an assignment expression */
-      if (declp->p - declp->b >= 10 /* op$assign_ */
-	  && memcmp (declp->b + 3, "assign_", 7) == 0)
-	{
-	  for (i = 0; i < sizeof (optable) / sizeof (optable[0]); i++)
-	    {
-	      int len = declp->p - declp->b - 10;
-	      if ((int) strlen (optable[i].in) == len
-		  && memcmp (optable[i].in, declp->b + 10, len) == 0)
-		{
-		  string_clear (declp);
-		  string_append (declp, "operator");
-		  string_append (declp, optable[i].out);
-		  string_append (declp, "=");
-		  break;
-		}
-	    }
-	}
-      else
-	{
-	  for (i = 0; i < sizeof (optable) / sizeof (optable[0]); i++)
-	    {
-	      int len = declp->p - declp->b - 3;
-	      if ((int) strlen (optable[i].in) == len
-		  && memcmp (optable[i].in, declp->b + 3, len) == 0)
-		{
-		  string_clear (declp);
-		  string_append (declp, "operator");
-		  string_append (declp, optable[i].out);
-		  break;
-		}
-	    }
-	}
-    }
-  else if (declp->p - declp->b >= 5 && memcmp (declp->b, "type", 4) == 0
-	   && strchr (cplus_markers, declp->b[4]) != NULL)
-    {
-      /* type conversion operator */
-      tem = declp->b + 5;
-      if (do_type (work, &tem, &type))
-	{
-	  string_clear (declp);
-	  string_append (declp, "operator ");
-	  string_appends (declp, &type);
-	  string_delete (&type);
-	}
-    }
-  else if (declp->b[0] == '_' && declp->b[1] == '_'
-	   && declp->b[2] == 'o' && declp->b[3] == 'p')
-    {
-      /* ANSI.  */
-      /* type conversion operator.  */
-      tem = declp->b + 4;
-      if (do_type (work, &tem, &type))
-	{
-	  string_clear (declp);
-	  string_append (declp, "operator ");
-	  string_appends (declp, &type);
-	  string_delete (&type);
-	}
-    }
-  else if (declp->b[0] == '_' && declp->b[1] == '_'
-	   && declp->b[2] >= 'a' && declp->b[2] <= 'z'
-	   && declp->b[3] >= 'a' && declp->b[3] <= 'z')
-    {
-      if (declp->b[4] == '\0')
-	{
-	  /* Operator.  */
-	  for (i = 0; i < sizeof (optable) / sizeof (optable[0]); i++)
-	    {
-	      if (strlen (optable[i].in) == 2
-		  && memcmp (optable[i].in, declp->b + 2, 2) == 0)
-		{
-		  string_clear (declp);
-		  string_append (declp, "operator");
-		  string_append (declp, optable[i].out);
-		  break;
-		}
-	    }
-	}
-      else
-	{
-	  if (declp->b[2] == 'a' && declp->b[5] == '\0')
-	    {
-	      /* Assignment.  */
-	      for (i = 0; i < sizeof (optable) / sizeof (optable[0]); i++)
-		{
-		  if (strlen (optable[i].in) == 3
-		      && memcmp (optable[i].in, declp->b + 2, 3) == 0)
-		    {
-		      string_clear (declp);
-		      string_append (declp, "operator");
-		      string_append (declp, optable[i].out);
-		      break;
-		    }
-		}
-	    }
-	}
-    }
-}
-
-/* a mini string-handling package */
-
-static void
-string_need (s, n)
-     string *s;
-     int n;
-{
-  int tem;
-
-  if (s->b == NULL)
-    {
-      if (n < 32)
-	{
-	  n = 32;
-	}
-      s->p = s->b = xmalloc (n);
-      s->e = s->b + n;
-    }
-  else if (s->e - s->p < n)
-    {
-      tem = s->p - s->b;
-      n += tem;
-      n *= 2;
-      s->b = xrealloc (s->b, n);
-      s->p = s->b + tem;
-      s->e = s->b + n;
-    }
-}
-
-static void
-string_delete (s)
-     string *s;
-{
-  if (s->b != NULL)
-    {
-      free (s->b);
-      s->b = s->e = s->p = NULL;
-    }
-}
-
-static void
-string_init (s)
-     string *s;
-{
-  s->b = s->p = s->e = NULL;
-}
-
-static void
-string_clear (s)
-     string *s;
-{
-  s->p = s->b;
-}
-
-#if 0
-
-static int
-string_empty (s)
-     string *s;
-{
-  return (s->b == s->p);
-}
-
-#endif
-
-static void
-string_append (p, s)
-     string *p;
-     const char *s;
-{
-  int n;
-  if (s == NULL || *s == '\0')
-    return;
-  n = strlen (s);
-  string_need (p, n);
-  memcpy (p->p, s, n);
-  p->p += n;
-}
-
-static void
-string_appends (p, s)
-     string *p, *s;
-{
-  int n;
-
-  if (s->b != s->p)
-    {
-      n = s->p - s->b;
-      string_need (p, n);
-      memcpy (p->p, s->b, n);
-      p->p += n;
-    }
-}
-
-static void
-string_appendn (p, s, n)
-     string *p;
-     const char *s;
-     int n;
-{
-  if (n != 0)
-    {
-      string_need (p, n);
-      memcpy (p->p, s, n);
-      p->p += n;
-    }
-}
-
-static void
-string_prepend (p, s)
-     string *p;
-     const char *s;
-{
-  if (s != NULL && *s != '\0')
-    {
-      string_prependn (p, s, strlen (s));
-    }
-}
-
-static void
-string_prepends (p, s)
-     string *p, *s;
-{
-  if (s->b != s->p)
-    {
-      string_prependn (p, s->b, s->p - s->b);
-    }
-}
-
-static void
-string_prependn (p, s, n)
-     string *p;
-     const char *s;
-     int n;
-{
-  char *q;
-
-  if (n != 0)
-    {
-      string_need (p, n);
-      for (q = p->p - 1; q >= p->b; q--)
-	{
-	  q[n] = q[0];
-	}
-      memcpy (p->b, s, n);
-      p->p += n;
-    }
-}
-
-/* To generate a standalone demangler program for testing purposes,
-   just compile and link this file with -DMAIN and libiberty.a.  When
-   run, it demangles each command line arg, or each stdin string, and
-   prints the result on stdout.  */
-
-#ifdef MAIN
-
-#include "getopt.h"
-
-static char *program_name;
-static char *program_version = VERSION;
-static int flags = DMGL_PARAMS | DMGL_ANSI;
-
-static void demangle_it PARAMS ((char *));
-static void usage PARAMS ((FILE *, int));
-static void fatal PARAMS ((char *));
-
-static void
-demangle_it (mangled_name)
-     char *mangled_name;
-{
-  char *result;
-
-  result = cplus_demangle (mangled_name, flags);
-  if (result == NULL)
-    {
-      printf ("%s\n", mangled_name);
-    }
-  else
-    {
-      printf ("%s\n", result);
-      free (result);
-    }
-}
-
-static void
-usage (stream, status)
-     FILE *stream;
-     int status;
-{
-  fprintf (stream, "\
-Usage: %s [-_] [-n] [-s {gnu,lucid,arm,hp,edg}] [--strip-underscores]\n\
-       [--no-strip-underscores] [--format={gnu,lucid,arm,hp,edg}]\n\
-      [--help] [--version] [arg...]\n",
-	   program_name);
-  exit (status);
-}
-
-#define MBUF_SIZE 32767
-char mbuffer[MBUF_SIZE];
-
-/* Defined in the automatically-generated underscore.c.  */
-extern int prepends_underscore;
-
-int strip_underscore = 0;
-
-static struct option long_options[] = {
-  {"strip-underscores", no_argument, 0, '_'},
-  {"format", required_argument, 0, 's'},
-  {"help", no_argument, 0, 'h'},
-  {"java", no_argument, 0, 'j'},
-  {"no-strip-underscores", no_argument, 0, 'n'},
-  {"version", no_argument, 0, 'v'},
-  {0, no_argument, 0, 0}
-};
-
-/* More 'friendly' abort that prints the line and file.
-   config.h can #define abort fancy_abort if you like that sort of thing.  */
-
-void
-fancy_abort ()
-{
-  fatal ("Internal gcc abort.");
-}
-
-
-/* Fill in TABLE so that TABLE[C] is true iff C (as an unsigned char)
-   is a valid symbol component, in the standard assembler symbol
-   syntax.  */
-void
-standard_symbol_alphabet (char *table)
-{
-  int c;
-
-  for (c = 0; c < 256; c++)
-    table[c] = isalnum(c);
-
-  table['_'] = 1;
-  table['$'] = 1;
-  table['.'] = 1;
-}
-
-
-/* Fill in TABLE so that TABLE[C] is true iff C (as an unsigned char)
-   is a valid symbol name component in an HP object file.
-
-   Note that, since HP's compiler generates object code straight from
-   C++ source, without going through an assembler, its mangled
-   identifiers can use all sorts of characters that no assembler would
-   tolerate, so the alphabet this function creates is a little odd.
-   Here are some sample mangled identifiers offered by HP:
-
-	typeid*__XT24AddressIndExpClassMember_
-	[Vftptr]key:__dt__32OrdinaryCompareIndExpClassMemberFv
-	__ct__Q2_9Elf64_Dyn18{unnamed.union.#1}Fv
-
-   This still seems really weird to me, since nowhere else in this
-   file is there anything to recognize curly brackets, parens, etc.
-   I've talked with Srikanth <srikanth@cup.hp.com>, and he assures me
-   this is right, but I still strongly suspect that there's a
-   misunderstanding here.
-
-   If we decide it's better for c++filt to use HP's assembler syntax
-   to scrape identifiers out of its input, here's the definition of
-   the symbol name syntax from the HP assembler manual:
-
-       Symbols are composed of uppercase and lowercase letters, decimal
-       digits, dollar symbol, period (.), ampersand (&), pound sign(#) and
-       underscore (_). A symbol can begin with a letter, digit underscore or
-       dollar sign. If a symbol begins with a digit, it must contain a
-       non-digit character.
-
-   So have fun.  */
-void
-hp_symbol_alphabet (char *table)
-{
-  char *c;
-
-  standard_symbol_alphabet (table);
-
-  for (c = "<>#,*&[]:(){}"; *c; c++)
-    table[(unsigned char) *c] = 1;
-}
-
-
-int
-main (argc, argv)
-     int argc;
-     char **argv;
-{
-  char *result;
-  int c;
-  char symbol_alphabet[256];
-
-  program_name = argv[0];
-
-  strip_underscore = prepends_underscore;
-
-  while ((c = getopt_long (argc, argv, "_ns:j", long_options, (int *) 0)) != EOF)
-    {
-      switch (c)
-	{
-	case '?':
-	  usage (stderr, 1);
-	  break;
-	case 'h':
-	  usage (stdout, 0);
-	case 'n':
-	  strip_underscore = 0;
-	  break;
-	case 'v':
-	  printf ("GNU %s (C++ demangler), version %s\n", program_name, program_version);
-	  exit (0);
-	case '_':
-	  strip_underscore = 1;
-	  break;
-	case 'j':
-	  flags |= DMGL_JAVA;
-	  break;
-	case 's':
-	  if (strcmp (optarg, "gnu") == 0)
-	    {
-	      current_demangling_style = gnu_demangling;
-	    }
-	  else if (strcmp (optarg, "lucid") == 0)
-	    {
-	      current_demangling_style = lucid_demangling;
-	    }
-	  else if (strcmp (optarg, "arm") == 0)
-	    {
-	      current_demangling_style = arm_demangling;
-	    }
-	  else if (strcmp (optarg, "hp") == 0)
-	    {
-	      current_demangling_style = hp_demangling;
-	    }
-          else if (strcmp (optarg, "edg") == 0)
-            {
-              current_demangling_style = edg_demangling;
-            }
-	  else
-	    {
-	      fprintf (stderr, "%s: unknown demangling style `%s'\n",
-		       program_name, optarg);
-	      exit (1);
-	    }
-	  break;
-	}
-    }
-
-  if (optind < argc)
-    {
-      for ( ; optind < argc; optind++)
-	{
-	  demangle_it (argv[optind]);
-	}
-    }
-  else
-    {
-      switch (current_demangling_style)
-	{
-	case gnu_demangling:
-	case lucid_demangling:
-	case arm_demangling:
-	case edg_demangling:
-	  standard_symbol_alphabet (symbol_alphabet);
-	  break;
-	case hp_demangling:
-	  hp_symbol_alphabet (symbol_alphabet);
-	  break;
-	default:
-	  /* Folks should explicitly indicate the appropriate alphabet for
-	     each demangling.  Providing a default would allow the
-	     question to go unconsidered.  */
-	  abort ();
-	}
-
-      for (;;)
-	{
-	  int i = 0;
-	  c = getchar ();
-	  /* Try to read a label.  */
-	  while (c != EOF && symbol_alphabet[c])
-	    {
-	      if (i >= MBUF_SIZE-1)
-		break;
-	      mbuffer[i++] = c;
-	      c = getchar ();
-	    }
-	  if (i > 0)
-	    {
-	      int skip_first = 0;
-
-	      if (mbuffer[0] == '.')
-		++skip_first;
-	      if (strip_underscore && mbuffer[skip_first] == '_')
-		++skip_first;
-
-	      if (skip_first > i)
-		skip_first = i;
-
-	      mbuffer[i] = 0;
-
-	      result = cplus_demangle (mbuffer + skip_first, flags);
-	      if (result)
-		{
-		  if (mbuffer[0] == '.')
-		    putc ('.', stdout);
-		  fputs (result, stdout);
-		  free (result);
-		}
-	      else
-		fputs (mbuffer, stdout);
-
-	      fflush (stdout);
-	    }
-	  if (c == EOF)
-	    break;
-	  putchar (c);
-	}
-    }
-
-  exit (0);
-}
-
-static void
-fatal (str)
-     char *str;
-{
-  fprintf (stderr, "%s: %s\n", program_name, str);
-  exit (1);
-}
-
-PTR
-xmalloc (size)
-  size_t size;
-{
-  register PTR value = (PTR) malloc (size);
-  if (value == 0)
-    fatal ("virtual memory exhausted");
-  return value;
-}
-
-PTR
-xrealloc (ptr, size)
-  PTR ptr;
-  size_t size;
-{
-  register PTR value = (PTR) realloc (ptr, size);
-  if (value == 0)
-    fatal ("virtual memory exhausted");
-  return value;
-}
-#endif	/* main */
diff --git a/libiberty/fdmatch.c b/libiberty/fdmatch.c
deleted file mode 100644
index 7af039f5a2b..00000000000
--- a/libiberty/fdmatch.c
+++ /dev/null
@@ -1,73 +0,0 @@
-/* Compare two open file descriptors to see if they refer to the same file.
-   Copyright (C) 1991 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-
-/*
-
-NAME
-
-	fdmatch -- see if two file descriptors refer to same file
-
-SYNOPSIS
-
-	int fdmatch (int fd1, int fd2)
-
-DESCRIPTION
-
-	Check to see if two open file descriptors refer to the same file.
-	This is useful, for example, when we have an open file descriptor
-	for an unnamed file, and the name of a file that we believe to 
-	correspond to that fd.  This can happen when we are exec'd with
-	an already open file (stdout for example) or from the SVR4 /proc
-	calls that return open file descriptors for mapped address spaces.
-	All we have to do is open the file by name and check the two file
-	descriptors for a match, which is done by comparing major&minor
-	device numbers and inode numbers.
-
-BUGS
-
-	(FIXME: does this work for networks?)
-	It works for NFS, which assigns a device number to each mount.
-
-*/
-
-#include "ansidecl.h"
-#include "libiberty.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-
-int fdmatch (fd1, fd2)
-	int fd1;
-	int fd2;
-{
-  struct stat sbuf1;
-  struct stat sbuf2;
-
-  if ((fstat (fd1, &sbuf1) == 0) &&
-      (fstat (fd2, &sbuf2) == 0) &&
-      (sbuf1.st_dev == sbuf2.st_dev) &&
-      (sbuf1.st_ino == sbuf2.st_ino))
-    {
-      return (1);
-    }
-  else
-    {
-      return (0);
-    }
-}
diff --git a/libiberty/floatformat.c b/libiberty/floatformat.c
deleted file mode 100644
index 1d8f16df353..00000000000
--- a/libiberty/floatformat.c
+++ /dev/null
@@ -1,403 +0,0 @@
-/* IEEE floating point support routines, for GDB, the GNU Debugger.
-   Copyright (C) 1991, 1994, 1999 Free Software Foundation, Inc.
-
-This file is part of GDB.
-
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "floatformat.h"
-#include <math.h>		/* ldexp */
-#ifdef __STDC__
-#include <stddef.h>
-extern void *memcpy (void *s1, const void *s2, size_t n);
-extern void *memset (void *s, int c, size_t n);
-#else
-extern char *memcpy ();
-extern char *memset ();
-#endif
-
-/* The odds that CHAR_BIT will be anything but 8 are low enough that I'm not
-   going to bother with trying to muck around with whether it is defined in
-   a system header, what we do if not, etc.  */
-#define FLOATFORMAT_CHAR_BIT 8
-
-/* floatformats for IEEE single and double, big and little endian.  */
-const struct floatformat floatformat_ieee_single_big =
-{
-  floatformat_big, 32, 0, 1, 8, 127, 255, 9, 23, floatformat_intbit_no
-};
-const struct floatformat floatformat_ieee_single_little =
-{
-  floatformat_little, 32, 0, 1, 8, 127, 255, 9, 23, floatformat_intbit_no
-};
-const struct floatformat floatformat_ieee_double_big =
-{
-  floatformat_big, 64, 0, 1, 11, 1023, 2047, 12, 52, floatformat_intbit_no
-};
-const struct floatformat floatformat_ieee_double_little =
-{
-  floatformat_little, 64, 0, 1, 11, 1023, 2047, 12, 52, floatformat_intbit_no
-};
-
-/* floatformat for IEEE double, little endian byte order, with big endian word
-   ordering, as on the ARM.  */
-
-const struct floatformat floatformat_ieee_double_littlebyte_bigword =
-{
-  floatformat_littlebyte_bigword, 64, 0, 1, 11, 1023, 2047, 12, 52, floatformat_intbit_no
-};
-
-const struct floatformat floatformat_i387_ext =
-{
-  floatformat_little, 80, 0, 1, 15, 0x3fff, 0x7fff, 16, 64,
-  floatformat_intbit_yes
-};
-const struct floatformat floatformat_m68881_ext =
-{
-  /* Note that the bits from 16 to 31 are unused.  */
-  floatformat_big, 96, 0, 1, 15, 0x3fff, 0x7fff, 32, 64, floatformat_intbit_yes
-};
-const struct floatformat floatformat_i960_ext =
-{
-  /* Note that the bits from 0 to 15 are unused.  */
-  floatformat_little, 96, 16, 17, 15, 0x3fff, 0x7fff, 32, 64,
-  floatformat_intbit_yes
-};
-const struct floatformat floatformat_m88110_ext =
-{
-#ifdef HARRIS_FLOAT_FORMAT
-  /* Harris uses raw format 128 bytes long, but the number is just an ieee
-     double, and the last 64 bits are wasted. */
-  floatformat_big,128, 0, 1, 11,  0x3ff,  0x7ff, 12, 52,
-  floatformat_intbit_no
-#else
-  floatformat_big, 80, 0, 1, 15, 0x3fff, 0x7fff, 16, 64,
-  floatformat_intbit_yes
-#endif /* HARRIS_FLOAT_FORMAT */
-};
-const struct floatformat floatformat_arm_ext =
-{
-  /* Bits 1 to 16 are unused.  */
-  floatformat_big, 96, 0, 17, 15, 0x3fff, 0x7fff, 32, 64,
-  floatformat_intbit_yes
-};
-
-static unsigned long get_field PARAMS ((unsigned char *,
-					enum floatformat_byteorders,
-					unsigned int,
-					unsigned int,
-					unsigned int));
-
-/* Extract a field which starts at START and is LEN bytes long.  DATA and
-   TOTAL_LEN are the thing we are extracting it from, in byteorder ORDER.  */
-static unsigned long
-get_field (data, order, total_len, start, len)
-     unsigned char *data;
-     enum floatformat_byteorders order;
-     unsigned int total_len;
-     unsigned int start;
-     unsigned int len;
-{
-  unsigned long result;
-  unsigned int cur_byte;
-  int cur_bitshift;
-
-  /* Start at the least significant part of the field.  */
-  cur_byte = (start + len) / FLOATFORMAT_CHAR_BIT;
-  if (order == floatformat_little)
-    cur_byte = (total_len / FLOATFORMAT_CHAR_BIT) - cur_byte - 1;
-  cur_bitshift =
-    ((start + len) % FLOATFORMAT_CHAR_BIT) - FLOATFORMAT_CHAR_BIT;
-  result = *(data + cur_byte) >> (-cur_bitshift);
-  cur_bitshift += FLOATFORMAT_CHAR_BIT;
-  if (order == floatformat_little)
-    ++cur_byte;
-  else
-    --cur_byte;
-
-  /* Move towards the most significant part of the field.  */
-  while ((unsigned int) cur_bitshift < len)
-    {
-      if (len - cur_bitshift < FLOATFORMAT_CHAR_BIT)
-	/* This is the last byte; zero out the bits which are not part of
-	   this field.  */
-	result |=
-	  (*(data + cur_byte) & ((1 << (len - cur_bitshift)) - 1))
-	    << cur_bitshift;
-      else
-	result |= *(data + cur_byte) << cur_bitshift;
-      cur_bitshift += FLOATFORMAT_CHAR_BIT;
-      if (order == floatformat_little)
-	++cur_byte;
-      else
-	--cur_byte;
-    }
-  return result;
-}
-  
-#ifndef min
-#define min(a, b) ((a) < (b) ? (a) : (b))
-#endif
-
-/* Convert from FMT to a double.
-   FROM is the address of the extended float.
-   Store the double in *TO.  */
-
-void
-floatformat_to_double (fmt, from, to)
-     const struct floatformat *fmt;
-     char *from;
-     double *to;
-{
-  unsigned char *ufrom = (unsigned char *)from;
-  double dto;
-  long exponent;
-  unsigned long mant;
-  unsigned int mant_bits, mant_off;
-  int mant_bits_left;
-  int special_exponent;		/* It's a NaN, denorm or zero */
-
-  exponent = get_field (ufrom, fmt->byteorder, fmt->totalsize,
-			fmt->exp_start, fmt->exp_len);
-  /* Note that if exponent indicates a NaN, we can't really do anything useful
-     (not knowing if the host has NaN's, or how to build one).  So it will
-     end up as an infinity or something close; that is OK.  */
-
-  mant_bits_left = fmt->man_len;
-  mant_off = fmt->man_start;
-  dto = 0.0;
-
-  special_exponent = exponent == 0 || (unsigned long) exponent == fmt->exp_nan;
-
-  /* Don't bias zero's, denorms or NaNs.  */
-  if (!special_exponent)
-    exponent -= fmt->exp_bias;
-
-  /* Build the result algebraically.  Might go infinite, underflow, etc;
-     who cares. */
-
-  /* If this format uses a hidden bit, explicitly add it in now.  Otherwise,
-     increment the exponent by one to account for the integer bit.  */
-
-  if (!special_exponent)
-    {
-      if (fmt->intbit == floatformat_intbit_no)
-	dto = ldexp (1.0, exponent);
-      else
-	exponent++;
-    }
-
-  while (mant_bits_left > 0)
-    {
-      mant_bits = min (mant_bits_left, 32);
-
-      mant = get_field (ufrom, fmt->byteorder, fmt->totalsize,
-			 mant_off, mant_bits);
-
-      dto += ldexp ((double)mant, exponent - mant_bits);
-      exponent -= mant_bits;
-      mant_off += mant_bits;
-      mant_bits_left -= mant_bits;
-    }
-
-  /* Negate it if negative.  */
-  if (get_field (ufrom, fmt->byteorder, fmt->totalsize, fmt->sign_start, 1))
-    dto = -dto;
-  *to = dto;
-}
-
-static void put_field PARAMS ((unsigned char *, enum floatformat_byteorders,
-			       unsigned int,
-			       unsigned int,
-			       unsigned int,
-			       unsigned long));
-
-/* Set a field which starts at START and is LEN bytes long.  DATA and
-   TOTAL_LEN are the thing we are extracting it from, in byteorder ORDER.  */
-static void
-put_field (data, order, total_len, start, len, stuff_to_put)
-     unsigned char *data;
-     enum floatformat_byteorders order;
-     unsigned int total_len;
-     unsigned int start;
-     unsigned int len;
-     unsigned long stuff_to_put;
-{
-  unsigned int cur_byte;
-  int cur_bitshift;
-
-  /* Start at the least significant part of the field.  */
-  cur_byte = (start + len) / FLOATFORMAT_CHAR_BIT;
-  if (order == floatformat_little)
-    cur_byte = (total_len / FLOATFORMAT_CHAR_BIT) - cur_byte - 1;
-  cur_bitshift =
-    ((start + len) % FLOATFORMAT_CHAR_BIT) - FLOATFORMAT_CHAR_BIT;
-  *(data + cur_byte) &=
-    ~(((1 << ((start + len) % FLOATFORMAT_CHAR_BIT)) - 1) << (-cur_bitshift));
-  *(data + cur_byte) |=
-    (stuff_to_put & ((1 << FLOATFORMAT_CHAR_BIT) - 1)) << (-cur_bitshift);
-  cur_bitshift += FLOATFORMAT_CHAR_BIT;
-  if (order == floatformat_little)
-    ++cur_byte;
-  else
-    --cur_byte;
-
-  /* Move towards the most significant part of the field.  */
-  while ((unsigned int) cur_bitshift < len)
-    {
-      if (len - cur_bitshift < FLOATFORMAT_CHAR_BIT)
-	{
-	  /* This is the last byte.  */
-	  *(data + cur_byte) &=
-	    ~((1 << (len - cur_bitshift)) - 1);
-	  *(data + cur_byte) |= (stuff_to_put >> cur_bitshift);
-	}
-      else
-	*(data + cur_byte) = ((stuff_to_put >> cur_bitshift)
-			      & ((1 << FLOATFORMAT_CHAR_BIT) - 1));
-      cur_bitshift += FLOATFORMAT_CHAR_BIT;
-      if (order == floatformat_little)
-	++cur_byte;
-      else
-	--cur_byte;
-    }
-}
-
-/* The converse: convert the double *FROM to an extended float
-   and store where TO points.  Neither FROM nor TO have any alignment
-   restrictions.  */
-
-void
-floatformat_from_double (fmt, from, to)
-     const struct floatformat *fmt;
-     double *from;
-     char *to;
-{
-  double dfrom;
-  int exponent;
-  double mant;
-  unsigned int mant_bits, mant_off;
-  int mant_bits_left;
-  unsigned char *uto = (unsigned char *)to;
-
-  memcpy (&dfrom, from, sizeof (dfrom));
-  memset (uto, 0, fmt->totalsize / FLOATFORMAT_CHAR_BIT);
-  if (dfrom == 0)
-    return;			/* Result is zero */
-  if (dfrom != dfrom)
-    {
-      /* From is NaN */
-      put_field (uto, fmt->byteorder, fmt->totalsize, fmt->exp_start,
-		 fmt->exp_len, fmt->exp_nan);
-      /* Be sure it's not infinity, but NaN value is irrel */
-      put_field (uto, fmt->byteorder, fmt->totalsize, fmt->man_start,
-		 32, 1);
-      return;
-    }
-
-  /* If negative, set the sign bit.  */
-  if (dfrom < 0)
-    {
-      put_field (uto, fmt->byteorder, fmt->totalsize, fmt->sign_start, 1, 1);
-      dfrom = -dfrom;
-    }
-
-  /* How to tell an infinity from an ordinary number?  FIXME-someday */
-
-  mant = frexp (dfrom, &exponent);
-  put_field (uto, fmt->byteorder, fmt->totalsize, fmt->exp_start, fmt->exp_len,
-	     exponent + fmt->exp_bias - 1);
-
-  mant_bits_left = fmt->man_len;
-  mant_off = fmt->man_start;
-  while (mant_bits_left > 0)
-    {
-      unsigned long mant_long;
-      mant_bits = mant_bits_left < 32 ? mant_bits_left : 32;
-
-      mant *= 4294967296.0;
-      mant_long = (unsigned long)mant;
-      mant -= mant_long;
-
-      /* If the integer bit is implicit, then we need to discard it.
-	 If we are discarding a zero, we should be (but are not) creating
-	 a denormalized	number which means adjusting the exponent
-	 (I think).  */
-      if ((unsigned int) mant_bits_left == fmt->man_len
-	  && fmt->intbit == floatformat_intbit_no)
-	{
-	  mant_long &= 0x7fffffff;
-	  mant_bits -= 1;
-	}
-      else if (mant_bits < 32)
-	{
-	  /* The bits we want are in the most significant MANT_BITS bits of
-	     mant_long.  Move them to the least significant.  */
-	  mant_long >>= 32 - mant_bits;
-	}
-
-      put_field (uto, fmt->byteorder, fmt->totalsize,
-		 mant_off, mant_bits, mant_long);
-      mant_off += mant_bits;
-      mant_bits_left -= mant_bits;
-    }
-}
-
-
-#ifdef IEEE_DEBUG
-
-/* This is to be run on a host which uses IEEE floating point.  */
-
-void
-ieee_test (n)
-     double n;
-{
-  double result;
-  char exten[16];
-
-  floatformat_to_double (&floatformat_ieee_double_big, &n, &result);
-  if (n != result)
-    printf ("Differ(to): %.20g -> %.20g\n", n, result);
-  floatformat_from_double (&floatformat_ieee_double_big, &n, &result);
-  if (n != result)
-    printf ("Differ(from): %.20g -> %.20g\n", n, result);
-
-  floatformat_from_double (&floatformat_m68881_ext, &n, exten);
-  floatformat_to_double (&floatformat_m68881_ext, exten, &result);
-  if (n != result)
-    printf ("Differ(to+from): %.20g -> %.20g\n", n, result);
-
-#if IEEE_DEBUG > 1
-  /* This is to be run on a host which uses 68881 format.  */
-  {
-    long double ex = *(long double *)exten;
-    if (ex != n)
-      printf ("Differ(from vs. extended): %.20g\n", n);
-  }
-#endif
-}
-
-int
-main ()
-{
-  ieee_test (0.5);
-  ieee_test (256.0);
-  ieee_test (0.12345);
-  ieee_test (234235.78907234);
-  ieee_test (-512.0);
-  ieee_test (-0.004321);
-  return 0;
-}
-#endif
diff --git a/libiberty/fnmatch.c b/libiberty/fnmatch.c
deleted file mode 100644
index 0a9bfe6152b..00000000000
--- a/libiberty/fnmatch.c
+++ /dev/null
@@ -1,225 +0,0 @@
-/* Copyright (C) 1991, 1992, 1993 Free Software Foundation, Inc.
-
-NOTE: The canonical source of this file is maintained with the GNU C Library.
-Bugs can be reported to bug-glibc@prep.ai.mit.edu.
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#if defined (CONFIG_BROKETS)
-/* We use <config.h> instead of "config.h" so that a compilation
-   using -I. -I$srcdir will use ./config.h rather than $srcdir/config.h
-   (which it would do because it found this file in $srcdir).  */
-#include <config.h>
-#else
-#include "config.h"
-#endif
-#endif
-
-
-#ifndef _GNU_SOURCE
-#define _GNU_SOURCE
-#endif
-
-/* This code to undef const added in libiberty.  */
-#ifndef __STDC__
-/* This is a separate conditional since some stdc systems
-   reject `defined (const)'.  */
-#ifndef const
-#define const
-#endif
-#endif
-
-#include <errno.h>
-#include <fnmatch.h>
-#include <ctype.h>
-
-
-/* Comment out all this code if we are using the GNU C Library, and are not
-   actually compiling the library itself.  This code is part of the GNU C
-   Library, but also included in many other GNU distributions.  Compiling
-   and linking in this code is a waste when using the GNU C library
-   (especially if it is a shared library).  Rather than having every GNU
-   program understand `configure --with-gnu-libc' and omit the object files,
-   it is simpler to just do this in the source for each such file.  */
-
-#if defined (_LIBC) || !defined (__GNU_LIBRARY__)
-
-
-#if !defined(__GNU_LIBRARY__) && !defined(STDC_HEADERS)
-extern int errno;
-#endif
-
-/* Match STRING against the filename pattern PATTERN, returning zero if
-   it matches, nonzero if not.  */
-int
-fnmatch (pattern, string, flags)
-     const char *pattern;
-     const char *string;
-     int flags;
-{
-  register const char *p = pattern, *n = string;
-  register unsigned char c;
-
-/* Note that this evalutes C many times.  */
-#define FOLD(c)	((flags & FNM_CASEFOLD) && isupper (c) ? tolower (c) : (c))
-
-  while ((c = *p++) != '\0')
-    {
-      c = FOLD (c);
-
-      switch (c)
-	{
-	case '?':
-	  if (*n == '\0')
-	    return FNM_NOMATCH;
-	  else if ((flags & FNM_FILE_NAME) && *n == '/')
-	    return FNM_NOMATCH;
-	  else if ((flags & FNM_PERIOD) && *n == '.' &&
-		   (n == string || ((flags & FNM_FILE_NAME) && n[-1] == '/')))
-	    return FNM_NOMATCH;
-	  break;
-
-	case '\\':
-	  if (!(flags & FNM_NOESCAPE))
-	    {
-	      c = *p++;
-	      c = FOLD (c);
-	    }
-	  if (FOLD ((unsigned char)*n) != c)
-	    return FNM_NOMATCH;
-	  break;
-
-	case '*':
-	  if ((flags & FNM_PERIOD) && *n == '.' &&
-	      (n == string || ((flags & FNM_FILE_NAME) && n[-1] == '/')))
-	    return FNM_NOMATCH;
-
-	  for (c = *p++; c == '?' || c == '*'; c = *p++, ++n)
-	    if (((flags & FNM_FILE_NAME) && *n == '/') ||
-		(c == '?' && *n == '\0'))
-	      return FNM_NOMATCH;
-
-	  if (c == '\0')
-	    return 0;
-
-	  {
-	    unsigned char c1 = (!(flags & FNM_NOESCAPE) && c == '\\') ? *p : c;
-	    c1 = FOLD (c1);
-	    for (--p; *n != '\0'; ++n)
-	      if ((c == '[' || FOLD ((unsigned char)*n) == c1) &&
-		  fnmatch (p, n, flags & ~FNM_PERIOD) == 0)
-		return 0;
-	    return FNM_NOMATCH;
-	  }
-
-	case '[':
-	  {
-	    /* Nonzero if the sense of the character class is inverted.  */
-	    register int not;
-
-	    if (*n == '\0')
-	      return FNM_NOMATCH;
-
-	    if ((flags & FNM_PERIOD) && *n == '.' &&
-		(n == string || ((flags & FNM_FILE_NAME) && n[-1] == '/')))
-	      return FNM_NOMATCH;
-
-	    not = (*p == '!' || *p == '^');
-	    if (not)
-	      ++p;
-
-	    c = *p++;
-	    for (;;)
-	      {
-		register unsigned char cstart = c, cend = c;
-
-		if (!(flags & FNM_NOESCAPE) && c == '\\')
-		  cstart = cend = *p++;
-
-		cstart = cend = FOLD (cstart);
-
-		if (c == '\0')
-		  /* [ (unterminated) loses.  */
-		  return FNM_NOMATCH;
-
-		c = *p++;
-		c = FOLD (c);
-
-		if ((flags & FNM_FILE_NAME) && c == '/')
-		  /* [/] can never match.  */
-		  return FNM_NOMATCH;
-
-		if (c == '-' && *p != ']')
-		  {
-		    cend = *p++;
-		    if (!(flags & FNM_NOESCAPE) && cend == '\\')
-		      cend = *p++;
-		    if (cend == '\0')
-		      return FNM_NOMATCH;
-		    cend = FOLD (cend);
-
-		    c = *p++;
-		  }
-
-		if (FOLD ((unsigned char)*n) >= cstart
-		    && FOLD ((unsigned char)*n) <= cend)
-		  goto matched;
-
-		if (c == ']')
-		  break;
-	      }
-	    if (!not)
-	      return FNM_NOMATCH;
-	    break;
-
-	  matched:;
-	    /* Skip the rest of the [...] that already matched.  */
-	    while (c != ']')
-	      {
-		if (c == '\0')
-		  /* [... (unterminated) loses.  */
-		  return FNM_NOMATCH;
-
-		c = *p++;
-		if (!(flags & FNM_NOESCAPE) && c == '\\')
-		  /* XXX 1003.2d11 is unclear if this is right.  */
-		  ++p;
-	      }
-	    if (not)
-	      return FNM_NOMATCH;
-	  }
-	  break;
-
-	default:
-	  if (c != FOLD ((unsigned char)*n))
-	    return FNM_NOMATCH;
-	}
-
-      ++n;
-    }
-
-  if (*n == '\0')
-    return 0;
-
-  if ((flags & FNM_LEADING_DIR) && *n == '/')
-    /* The FNM_LEADING_DIR flag says that "foo*" matches "foobar/frobozz".  */
-    return 0;
-
-  return FNM_NOMATCH;
-}
-
-#endif	/* _LIBC or not __GNU_LIBRARY__.  */
diff --git a/libiberty/getcwd.c b/libiberty/getcwd.c
deleted file mode 100644
index 06d55c04f58..00000000000
--- a/libiberty/getcwd.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Emulate getcwd using getwd.
-   This function is in the public domain. */
-
-/*
-NAME
-	getcwd -- get absolute pathname for current working directory
-
-SYNOPSIS
-	char *getcwd (char pathname[len], len)
-
-DESCRIPTION
-	Copy the absolute pathname for the current working directory into
-	the supplied buffer and return a pointer to the buffer.  If the 
-	current directory's path doesn't fit in LEN characters, the result
-	is NULL and errno is set.
-
-BUGS
-	Emulated via the getwd() call, which is reasonable for most
-	systems that do not have getcwd().
-
-*/
-
-#include "config.h"
-
-#ifdef HAVE_SYS_PARAM_H
-#include <sys/param.h>
-#endif
-#include <errno.h>
-
-extern char *getwd ();
-extern int errno;
-
-#ifndef MAXPATHLEN
-#define MAXPATHLEN 1024
-#endif
-
-char *
-getcwd (buf, len)
-  char *buf;
-  int len;
-{
-  char ourbuf[MAXPATHLEN];
-  char *result;
-
-  result = getwd (ourbuf);
-  if (result) {
-    if (strlen (ourbuf) >= len) {
-      errno = ERANGE;
-      return 0;
-    }
-    strcpy (buf, ourbuf);
-  }
-  return buf;
-}
diff --git a/libiberty/getopt.c b/libiberty/getopt.c
deleted file mode 100644
index c41531e667d..00000000000
--- a/libiberty/getopt.c
+++ /dev/null
@@ -1,1056 +0,0 @@
-/* Getopt for GNU.
-   NOTE: getopt is now part of the C library, so if you don't know what
-   "Keep this file name-space clean" means, talk to drepper@gnu.org
-   before changing it!
-
-   Copyright (C) 1987, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98
-   	Free Software Foundation, Inc.
-
-   NOTE: The canonical source of this file is maintained with the GNU C Library.
-   Bugs can be reported to bug-glibc@gnu.org.
-
-   This program is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any
-   later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-   USA.  */
-
-/* This tells Alpha OSF/1 not to define a getopt prototype in <stdio.h>.
-   Ditto for AIX 3.2 and <stdlib.h>.  */
-#ifndef _NO_PROTO
-# define _NO_PROTO
-#endif
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#if !defined __STDC__ || !__STDC__
-/* This is a separate conditional since some stdc systems
-   reject `defined (const)'.  */
-# ifndef const
-#  define const
-# endif
-#endif
-
-#include <stdio.h>
-
-/* Comment out all this code if we are using the GNU C Library, and are not
-   actually compiling the library itself.  This code is part of the GNU C
-   Library, but also included in many other GNU distributions.  Compiling
-   and linking in this code is a waste when using the GNU C library
-   (especially if it is a shared library).  Rather than having every GNU
-   program understand `configure --with-gnu-libc' and omit the object files,
-   it is simpler to just do this in the source for each such file.  */
-
-#define GETOPT_INTERFACE_VERSION 2
-#if !defined _LIBC && defined __GLIBC__ && __GLIBC__ >= 2
-# include <gnu-versions.h>
-# if _GNU_GETOPT_INTERFACE_VERSION == GETOPT_INTERFACE_VERSION
-#  define ELIDE_CODE
-# endif
-#endif
-
-#ifndef ELIDE_CODE
-
-
-/* This needs to come after some library #include
-   to get __GNU_LIBRARY__ defined.  */
-#ifdef	__GNU_LIBRARY__
-/* Don't include stdlib.h for non-GNU C libraries because some of them
-   contain conflicting prototypes for getopt.  */
-# include <stdlib.h>
-# include <unistd.h>
-#endif	/* GNU C library.  */
-
-#ifdef VMS
-# include <unixlib.h>
-# if HAVE_STRING_H - 0
-#  include <string.h>
-# endif
-#endif
-
-#ifndef _
-/* This is for other GNU distributions with internationalized messages.
-   When compiling libc, the _ macro is predefined.  */
-# ifdef HAVE_LIBINTL_H
-#  include <libintl.h>
-#  define _(msgid)	gettext (msgid)
-# else
-#  define _(msgid)	(msgid)
-# endif
-#endif
-
-/* This version of `getopt' appears to the caller like standard Unix `getopt'
-   but it behaves differently for the user, since it allows the user
-   to intersperse the options with the other arguments.
-
-   As `getopt' works, it permutes the elements of ARGV so that,
-   when it is done, all the options precede everything else.  Thus
-   all application programs are extended to handle flexible argument order.
-
-   Setting the environment variable POSIXLY_CORRECT disables permutation.
-   Then the behavior is completely standard.
-
-   GNU application programs can use a third alternative mode in which
-   they can distinguish the relative order of options and other arguments.  */
-
-#include "getopt.h"
-
-/* For communication from `getopt' to the caller.
-   When `getopt' finds an option that takes an argument,
-   the argument value is returned here.
-   Also, when `ordering' is RETURN_IN_ORDER,
-   each non-option ARGV-element is returned here.  */
-
-char *optarg = NULL;
-
-/* Index in ARGV of the next element to be scanned.
-   This is used for communication to and from the caller
-   and for communication between successive calls to `getopt'.
-
-   On entry to `getopt', zero means this is the first call; initialize.
-
-   When `getopt' returns -1, this is the index of the first of the
-   non-option elements that the caller should itself scan.
-
-   Otherwise, `optind' communicates from one call to the next
-   how much of ARGV has been scanned so far.  */
-
-/* 1003.2 says this must be 1 before any call.  */
-int optind = 1;
-
-/* Formerly, initialization of getopt depended on optind==0, which
-   causes problems with re-calling getopt as programs generally don't
-   know that. */
-
-int __getopt_initialized = 0;
-
-/* The next char to be scanned in the option-element
-   in which the last option character we returned was found.
-   This allows us to pick up the scan where we left off.
-
-   If this is zero, or a null string, it means resume the scan
-   by advancing to the next ARGV-element.  */
-
-static char *nextchar;
-
-/* Callers store zero here to inhibit the error message
-   for unrecognized options.  */
-
-int opterr = 1;
-
-/* Set to an option character which was unrecognized.
-   This must be initialized on some systems to avoid linking in the
-   system's own getopt implementation.  */
-
-int optopt = '?';
-
-/* Describe how to deal with options that follow non-option ARGV-elements.
-
-   If the caller did not specify anything,
-   the default is REQUIRE_ORDER if the environment variable
-   POSIXLY_CORRECT is defined, PERMUTE otherwise.
-
-   REQUIRE_ORDER means don't recognize them as options;
-   stop option processing when the first non-option is seen.
-   This is what Unix does.
-   This mode of operation is selected by either setting the environment
-   variable POSIXLY_CORRECT, or using `+' as the first character
-   of the list of option characters.
-
-   PERMUTE is the default.  We permute the contents of ARGV as we scan,
-   so that eventually all the non-options are at the end.  This allows options
-   to be given in any order, even with programs that were not written to
-   expect this.
-
-   RETURN_IN_ORDER is an option available to programs that were written
-   to expect options and other ARGV-elements in any order and that care about
-   the ordering of the two.  We describe each non-option ARGV-element
-   as if it were the argument of an option with character code 1.
-   Using `-' as the first character of the list of option characters
-   selects this mode of operation.
-
-   The special argument `--' forces an end of option-scanning regardless
-   of the value of `ordering'.  In the case of RETURN_IN_ORDER, only
-   `--' can cause `getopt' to return -1 with `optind' != ARGC.  */
-
-static enum
-{
-  REQUIRE_ORDER, PERMUTE, RETURN_IN_ORDER
-} ordering;
-
-/* Value of POSIXLY_CORRECT environment variable.  */
-static char *posixly_correct;
-
-#ifdef	__GNU_LIBRARY__
-/* We want to avoid inclusion of string.h with non-GNU libraries
-   because there are many ways it can cause trouble.
-   On some systems, it contains special magic macros that don't work
-   in GCC.  */
-# include <string.h>
-# define my_index	strchr
-#else
-
-# if HAVE_STRING_H
-#  include <string.h>
-# else
-#  if HAVE_STRINGS_H
-#   include <strings.h>
-#  endif
-# endif
-
-/* Avoid depending on library functions or files
-   whose names are inconsistent.  */
-
-#ifndef getenv
-extern char *getenv ();
-#endif
-
-static char *
-my_index (str, chr)
-     const char *str;
-     int chr;
-{
-  while (*str)
-    {
-      if (*str == chr)
-	return (char *) str;
-      str++;
-    }
-  return 0;
-}
-
-/* If using GCC, we can safely declare strlen this way.
-   If not using GCC, it is ok not to declare it.  */
-#ifdef __GNUC__
-/* Note that Motorola Delta 68k R3V7 comes with GCC but not stddef.h.
-   That was relevant to code that was here before.  */
-# if (!defined __STDC__ || !__STDC__) && !defined strlen
-/* gcc with -traditional declares the built-in strlen to return int,
-   and has done so at least since version 2.4.5. -- rms.  */
-extern int strlen (const char *);
-# endif /* not __STDC__ */
-#endif /* __GNUC__ */
-
-#endif /* not __GNU_LIBRARY__ */
-
-/* Handle permutation of arguments.  */
-
-/* Describe the part of ARGV that contains non-options that have
-   been skipped.  `first_nonopt' is the index in ARGV of the first of them;
-   `last_nonopt' is the index after the last of them.  */
-
-static int first_nonopt;
-static int last_nonopt;
-
-#ifdef _LIBC
-/* Bash 2.0 gives us an environment variable containing flags
-   indicating ARGV elements that should not be considered arguments.  */
-
-/* Defined in getopt_init.c  */
-extern char *__getopt_nonoption_flags;
-
-static int nonoption_flags_max_len;
-static int nonoption_flags_len;
-
-static int original_argc;
-static char *const *original_argv;
-
-/* Make sure the environment variable bash 2.0 puts in the environment
-   is valid for the getopt call we must make sure that the ARGV passed
-   to getopt is that one passed to the process.  */
-static void
-__attribute__ ((unused))
-store_args_and_env (int argc, char *const *argv)
-{
-  /* XXX This is no good solution.  We should rather copy the args so
-     that we can compare them later.  But we must not use malloc(3).  */
-  original_argc = argc;
-  original_argv = argv;
-}
-# ifdef text_set_element
-text_set_element (__libc_subinit, store_args_and_env);
-# endif /* text_set_element */
-
-# define SWAP_FLAGS(ch1, ch2) \
-  if (nonoption_flags_len > 0)						      \
-    {									      \
-      char __tmp = __getopt_nonoption_flags[ch1];			      \
-      __getopt_nonoption_flags[ch1] = __getopt_nonoption_flags[ch2];	      \
-      __getopt_nonoption_flags[ch2] = __tmp;				      \
-    }
-#else	/* !_LIBC */
-# define SWAP_FLAGS(ch1, ch2)
-#endif	/* _LIBC */
-
-/* Exchange two adjacent subsequences of ARGV.
-   One subsequence is elements [first_nonopt,last_nonopt)
-   which contains all the non-options that have been skipped so far.
-   The other is elements [last_nonopt,optind), which contains all
-   the options processed since those non-options were skipped.
-
-   `first_nonopt' and `last_nonopt' are relocated so that they describe
-   the new indices of the non-options in ARGV after they are moved.  */
-
-#if defined __STDC__ && __STDC__
-static void exchange (char **);
-#endif
-
-static void
-exchange (argv)
-     char **argv;
-{
-  int bottom = first_nonopt;
-  int middle = last_nonopt;
-  int top = optind;
-  char *tem;
-
-  /* Exchange the shorter segment with the far end of the longer segment.
-     That puts the shorter segment into the right place.
-     It leaves the longer segment in the right place overall,
-     but it consists of two parts that need to be swapped next.  */
-
-#ifdef _LIBC
-  /* First make sure the handling of the `__getopt_nonoption_flags'
-     string can work normally.  Our top argument must be in the range
-     of the string.  */
-  if (nonoption_flags_len > 0 && top >= nonoption_flags_max_len)
-    {
-      /* We must extend the array.  The user plays games with us and
-	 presents new arguments.  */
-      char *new_str = malloc (top + 1);
-      if (new_str == NULL)
-	nonoption_flags_len = nonoption_flags_max_len = 0;
-      else
-	{
-	  memset (__mempcpy (new_str, __getopt_nonoption_flags,
-			     nonoption_flags_max_len),
-		  '\0', top + 1 - nonoption_flags_max_len);
-	  nonoption_flags_max_len = top + 1;
-	  __getopt_nonoption_flags = new_str;
-	}
-    }
-#endif
-
-  while (top > middle && middle > bottom)
-    {
-      if (top - middle > middle - bottom)
-	{
-	  /* Bottom segment is the short one.  */
-	  int len = middle - bottom;
-	  register int i;
-
-	  /* Swap it with the top part of the top segment.  */
-	  for (i = 0; i < len; i++)
-	    {
-	      tem = argv[bottom + i];
-	      argv[bottom + i] = argv[top - (middle - bottom) + i];
-	      argv[top - (middle - bottom) + i] = tem;
-	      SWAP_FLAGS (bottom + i, top - (middle - bottom) + i);
-	    }
-	  /* Exclude the moved bottom segment from further swapping.  */
-	  top -= len;
-	}
-      else
-	{
-	  /* Top segment is the short one.  */
-	  int len = top - middle;
-	  register int i;
-
-	  /* Swap it with the bottom part of the bottom segment.  */
-	  for (i = 0; i < len; i++)
-	    {
-	      tem = argv[bottom + i];
-	      argv[bottom + i] = argv[middle + i];
-	      argv[middle + i] = tem;
-	      SWAP_FLAGS (bottom + i, middle + i);
-	    }
-	  /* Exclude the moved top segment from further swapping.  */
-	  bottom += len;
-	}
-    }
-
-  /* Update records for the slots the non-options now occupy.  */
-
-  first_nonopt += (optind - last_nonopt);
-  last_nonopt = optind;
-}
-
-/* Initialize the internal data when the first call is made.  */
-
-#if defined __STDC__ && __STDC__
-static const char *_getopt_initialize (int, char *const *, const char *);
-#endif
-static const char *
-_getopt_initialize (argc, argv, optstring)
-     int argc;
-     char *const *argv;
-     const char *optstring;
-{
-  /* Start processing options with ARGV-element 1 (since ARGV-element 0
-     is the program name); the sequence of previously skipped
-     non-option ARGV-elements is empty.  */
-
-  first_nonopt = last_nonopt = optind;
-
-  nextchar = NULL;
-
-  posixly_correct = getenv ("POSIXLY_CORRECT");
-
-  /* Determine how to handle the ordering of options and nonoptions.  */
-
-  if (optstring[0] == '-')
-    {
-      ordering = RETURN_IN_ORDER;
-      ++optstring;
-    }
-  else if (optstring[0] == '+')
-    {
-      ordering = REQUIRE_ORDER;
-      ++optstring;
-    }
-  else if (posixly_correct != NULL)
-    ordering = REQUIRE_ORDER;
-  else
-    ordering = PERMUTE;
-
-#ifdef _LIBC
-  if (posixly_correct == NULL
-      && argc == original_argc && argv == original_argv)
-    {
-      if (nonoption_flags_max_len == 0)
-	{
-	  if (__getopt_nonoption_flags == NULL
-	      || __getopt_nonoption_flags[0] == '\0')
-	    nonoption_flags_max_len = -1;
-	  else
-	    {
-	      const char *orig_str = __getopt_nonoption_flags;
-	      int len = nonoption_flags_max_len = strlen (orig_str);
-	      if (nonoption_flags_max_len < argc)
-		nonoption_flags_max_len = argc;
-	      __getopt_nonoption_flags =
-		(char *) malloc (nonoption_flags_max_len);
-	      if (__getopt_nonoption_flags == NULL)
-		nonoption_flags_max_len = -1;
-	      else
-		memset (__mempcpy (__getopt_nonoption_flags, orig_str, len),
-			'\0', nonoption_flags_max_len - len);
-	    }
-	}
-      nonoption_flags_len = nonoption_flags_max_len;
-    }
-  else
-    nonoption_flags_len = 0;
-#endif
-
-  return optstring;
-}
-
-/* Scan elements of ARGV (whose length is ARGC) for option characters
-   given in OPTSTRING.
-
-   If an element of ARGV starts with '-', and is not exactly "-" or "--",
-   then it is an option element.  The characters of this element
-   (aside from the initial '-') are option characters.  If `getopt'
-   is called repeatedly, it returns successively each of the option characters
-   from each of the option elements.
-
-   If `getopt' finds another option character, it returns that character,
-   updating `optind' and `nextchar' so that the next call to `getopt' can
-   resume the scan with the following option character or ARGV-element.
-
-   If there are no more option characters, `getopt' returns -1.
-   Then `optind' is the index in ARGV of the first ARGV-element
-   that is not an option.  (The ARGV-elements have been permuted
-   so that those that are not options now come last.)
-
-   OPTSTRING is a string containing the legitimate option characters.
-   If an option character is seen that is not listed in OPTSTRING,
-   return '?' after printing an error message.  If you set `opterr' to
-   zero, the error message is suppressed but we still return '?'.
-
-   If a char in OPTSTRING is followed by a colon, that means it wants an arg,
-   so the following text in the same ARGV-element, or the text of the following
-   ARGV-element, is returned in `optarg'.  Two colons mean an option that
-   wants an optional arg; if there is text in the current ARGV-element,
-   it is returned in `optarg', otherwise `optarg' is set to zero.
-
-   If OPTSTRING starts with `-' or `+', it requests different methods of
-   handling the non-option ARGV-elements.
-   See the comments about RETURN_IN_ORDER and REQUIRE_ORDER, above.
-
-   Long-named options begin with `--' instead of `-'.
-   Their names may be abbreviated as long as the abbreviation is unique
-   or is an exact match for some defined option.  If they have an
-   argument, it follows the option name in the same ARGV-element, separated
-   from the option name by a `=', or else the in next ARGV-element.
-   When `getopt' finds a long-named option, it returns 0 if that option's
-   `flag' field is nonzero, the value of the option's `val' field
-   if the `flag' field is zero.
-
-   The elements of ARGV aren't really const, because we permute them.
-   But we pretend they're const in the prototype to be compatible
-   with other systems.
-
-   LONGOPTS is a vector of `struct option' terminated by an
-   element containing a name which is zero.
-
-   LONGIND returns the index in LONGOPT of the long-named option found.
-   It is only valid when a long-named option has been found by the most
-   recent call.
-
-   If LONG_ONLY is nonzero, '-' as well as '--' can introduce
-   long-named options.  */
-
-int
-_getopt_internal (argc, argv, optstring, longopts, longind, long_only)
-     int argc;
-     char *const *argv;
-     const char *optstring;
-     const struct option *longopts;
-     int *longind;
-     int long_only;
-{
-  optarg = NULL;
-
-  if (optind == 0 || !__getopt_initialized)
-    {
-      if (optind == 0)
-	optind = 1;	/* Don't scan ARGV[0], the program name.  */
-      optstring = _getopt_initialize (argc, argv, optstring);
-      __getopt_initialized = 1;
-    }
-
-  /* Test whether ARGV[optind] points to a non-option argument.
-     Either it does not have option syntax, or there is an environment flag
-     from the shell indicating it is not an option.  The later information
-     is only used when the used in the GNU libc.  */
-#ifdef _LIBC
-# define NONOPTION_P (argv[optind][0] != '-' || argv[optind][1] == '\0'	      \
-		      || (optind < nonoption_flags_len			      \
-			  && __getopt_nonoption_flags[optind] == '1'))
-#else
-# define NONOPTION_P (argv[optind][0] != '-' || argv[optind][1] == '\0')
-#endif
-
-  if (nextchar == NULL || *nextchar == '\0')
-    {
-      /* Advance to the next ARGV-element.  */
-
-      /* Give FIRST_NONOPT & LAST_NONOPT rational values if OPTIND has been
-	 moved back by the user (who may also have changed the arguments).  */
-      if (last_nonopt > optind)
-	last_nonopt = optind;
-      if (first_nonopt > optind)
-	first_nonopt = optind;
-
-      if (ordering == PERMUTE)
-	{
-	  /* If we have just processed some options following some non-options,
-	     exchange them so that the options come first.  */
-
-	  if (first_nonopt != last_nonopt && last_nonopt != optind)
-	    exchange ((char **) argv);
-	  else if (last_nonopt != optind)
-	    first_nonopt = optind;
-
-	  /* Skip any additional non-options
-	     and extend the range of non-options previously skipped.  */
-
-	  while (optind < argc && NONOPTION_P)
-	    optind++;
-	  last_nonopt = optind;
-	}
-
-      /* The special ARGV-element `--' means premature end of options.
-	 Skip it like a null option,
-	 then exchange with previous non-options as if it were an option,
-	 then skip everything else like a non-option.  */
-
-      if (optind != argc && !strcmp (argv[optind], "--"))
-	{
-	  optind++;
-
-	  if (first_nonopt != last_nonopt && last_nonopt != optind)
-	    exchange ((char **) argv);
-	  else if (first_nonopt == last_nonopt)
-	    first_nonopt = optind;
-	  last_nonopt = argc;
-
-	  optind = argc;
-	}
-
-      /* If we have done all the ARGV-elements, stop the scan
-	 and back over any non-options that we skipped and permuted.  */
-
-      if (optind == argc)
-	{
-	  /* Set the next-arg-index to point at the non-options
-	     that we previously skipped, so the caller will digest them.  */
-	  if (first_nonopt != last_nonopt)
-	    optind = first_nonopt;
-	  return -1;
-	}
-
-      /* If we have come to a non-option and did not permute it,
-	 either stop the scan or describe it to the caller and pass it by.  */
-
-      if (NONOPTION_P)
-	{
-	  if (ordering == REQUIRE_ORDER)
-	    return -1;
-	  optarg = argv[optind++];
-	  return 1;
-	}
-
-      /* We have found another option-ARGV-element.
-	 Skip the initial punctuation.  */
-
-      nextchar = (argv[optind] + 1
-		  + (longopts != NULL && argv[optind][1] == '-'));
-    }
-
-  /* Decode the current option-ARGV-element.  */
-
-  /* Check whether the ARGV-element is a long option.
-
-     If long_only and the ARGV-element has the form "-f", where f is
-     a valid short option, don't consider it an abbreviated form of
-     a long option that starts with f.  Otherwise there would be no
-     way to give the -f short option.
-
-     On the other hand, if there's a long option "fubar" and
-     the ARGV-element is "-fu", do consider that an abbreviation of
-     the long option, just like "--fu", and not "-f" with arg "u".
-
-     This distinction seems to be the most useful approach.  */
-
-  if (longopts != NULL
-      && (argv[optind][1] == '-'
-	  || (long_only && (argv[optind][2] || !my_index (optstring, argv[optind][1])))))
-    {
-      char *nameend;
-      const struct option *p;
-      const struct option *pfound = NULL;
-      int exact = 0;
-      int ambig = 0;
-      int indfound = -1;
-      int option_index;
-
-      for (nameend = nextchar; *nameend && *nameend != '='; nameend++)
-	/* Do nothing.  */ ;
-
-      /* Test all long options for either exact match
-	 or abbreviated matches.  */
-      for (p = longopts, option_index = 0; p->name; p++, option_index++)
-	if (!strncmp (p->name, nextchar, nameend - nextchar))
-	  {
-	    if ((unsigned int) (nameend - nextchar)
-		== (unsigned int) strlen (p->name))
-	      {
-		/* Exact match found.  */
-		pfound = p;
-		indfound = option_index;
-		exact = 1;
-		break;
-	      }
-	    else if (pfound == NULL)
-	      {
-		/* First nonexact match found.  */
-		pfound = p;
-		indfound = option_index;
-	      }
-	    else
-	      /* Second or later nonexact match found.  */
-	      ambig = 1;
-	  }
-
-      if (ambig && !exact)
-	{
-	  if (opterr)
-	    fprintf (stderr, _("%s: option `%s' is ambiguous\n"),
-		     argv[0], argv[optind]);
-	  nextchar += strlen (nextchar);
-	  optind++;
-	  optopt = 0;
-	  return '?';
-	}
-
-      if (pfound != NULL)
-	{
-	  option_index = indfound;
-	  optind++;
-	  if (*nameend)
-	    {
-	      /* Don't test has_arg with >, because some C compilers don't
-		 allow it to be used on enums.  */
-	      if (pfound->has_arg)
-		optarg = nameend + 1;
-	      else
-		{
-		  if (opterr)
-		    {
-		      if (argv[optind - 1][1] == '-')
-			/* --option */
-			fprintf (stderr,
-				 _("%s: option `--%s' doesn't allow an argument\n"),
-				 argv[0], pfound->name);
-		      else
-			/* +option or -option */
-			fprintf (stderr,
-				 _("%s: option `%c%s' doesn't allow an argument\n"),
-				 argv[0], argv[optind - 1][0], pfound->name);
-
-		      nextchar += strlen (nextchar);
-
-		      optopt = pfound->val;
-		      return '?';
-		    }
-		}
-	    }
-	  else if (pfound->has_arg == 1)
-	    {
-	      if (optind < argc)
-		optarg = argv[optind++];
-	      else
-		{
-		  if (opterr)
-		    fprintf (stderr,
-			   _("%s: option `%s' requires an argument\n"),
-			   argv[0], argv[optind - 1]);
-		  nextchar += strlen (nextchar);
-		  optopt = pfound->val;
-		  return optstring[0] == ':' ? ':' : '?';
-		}
-	    }
-	  nextchar += strlen (nextchar);
-	  if (longind != NULL)
-	    *longind = option_index;
-	  if (pfound->flag)
-	    {
-	      *(pfound->flag) = pfound->val;
-	      return 0;
-	    }
-	  return pfound->val;
-	}
-
-      /* Can't find it as a long option.  If this is not getopt_long_only,
-	 or the option starts with '--' or is not a valid short
-	 option, then it's an error.
-	 Otherwise interpret it as a short option.  */
-      if (!long_only || argv[optind][1] == '-'
-	  || my_index (optstring, *nextchar) == NULL)
-	{
-	  if (opterr)
-	    {
-	      if (argv[optind][1] == '-')
-		/* --option */
-		fprintf (stderr, _("%s: unrecognized option `--%s'\n"),
-			 argv[0], nextchar);
-	      else
-		/* +option or -option */
-		fprintf (stderr, _("%s: unrecognized option `%c%s'\n"),
-			 argv[0], argv[optind][0], nextchar);
-	    }
-	  nextchar = (char *) "";
-	  optind++;
-	  optopt = 0;
-	  return '?';
-	}
-    }
-
-  /* Look at and handle the next short option-character.  */
-
-  {
-    char c = *nextchar++;
-    char *temp = my_index (optstring, c);
-
-    /* Increment `optind' when we start to process its last character.  */
-    if (*nextchar == '\0')
-      ++optind;
-
-    if (temp == NULL || c == ':')
-      {
-	if (opterr)
-	  {
-	    if (posixly_correct)
-	      /* 1003.2 specifies the format of this message.  */
-	      fprintf (stderr, _("%s: illegal option -- %c\n"),
-		       argv[0], c);
-	    else
-	      fprintf (stderr, _("%s: invalid option -- %c\n"),
-		       argv[0], c);
-	  }
-	optopt = c;
-	return '?';
-      }
-    /* Convenience. Treat POSIX -W foo same as long option --foo */
-    if (temp[0] == 'W' && temp[1] == ';')
-      {
-	char *nameend;
-	const struct option *p;
-	const struct option *pfound = NULL;
-	int exact = 0;
-	int ambig = 0;
-	int indfound = 0;
-	int option_index;
-
-	/* This is an option that requires an argument.  */
-	if (*nextchar != '\0')
-	  {
-	    optarg = nextchar;
-	    /* If we end this ARGV-element by taking the rest as an arg,
-	       we must advance to the next element now.  */
-	    optind++;
-	  }
-	else if (optind == argc)
-	  {
-	    if (opterr)
-	      {
-		/* 1003.2 specifies the format of this message.  */
-		fprintf (stderr, _("%s: option requires an argument -- %c\n"),
-			 argv[0], c);
-	      }
-	    optopt = c;
-	    if (optstring[0] == ':')
-	      c = ':';
-	    else
-	      c = '?';
-	    return c;
-	  }
-	else
-	  /* We already incremented `optind' once;
-	     increment it again when taking next ARGV-elt as argument.  */
-	  optarg = argv[optind++];
-
-	/* optarg is now the argument, see if it's in the
-	   table of longopts.  */
-
-	for (nextchar = nameend = optarg; *nameend && *nameend != '='; nameend++)
-	  /* Do nothing.  */ ;
-
-	/* Test all long options for either exact match
-	   or abbreviated matches.  */
-	for (p = longopts, option_index = 0; p->name; p++, option_index++)
-	  if (!strncmp (p->name, nextchar, nameend - nextchar))
-	    {
-	      if ((unsigned int) (nameend - nextchar) == strlen (p->name))
-		{
-		  /* Exact match found.  */
-		  pfound = p;
-		  indfound = option_index;
-		  exact = 1;
-		  break;
-		}
-	      else if (pfound == NULL)
-		{
-		  /* First nonexact match found.  */
-		  pfound = p;
-		  indfound = option_index;
-		}
-	      else
-		/* Second or later nonexact match found.  */
-		ambig = 1;
-	    }
-	if (ambig && !exact)
-	  {
-	    if (opterr)
-	      fprintf (stderr, _("%s: option `-W %s' is ambiguous\n"),
-		       argv[0], argv[optind]);
-	    nextchar += strlen (nextchar);
-	    optind++;
-	    return '?';
-	  }
-	if (pfound != NULL)
-	  {
-	    option_index = indfound;
-	    if (*nameend)
-	      {
-		/* Don't test has_arg with >, because some C compilers don't
-		   allow it to be used on enums.  */
-		if (pfound->has_arg)
-		  optarg = nameend + 1;
-		else
-		  {
-		    if (opterr)
-		      fprintf (stderr, _("\
-%s: option `-W %s' doesn't allow an argument\n"),
-			       argv[0], pfound->name);
-
-		    nextchar += strlen (nextchar);
-		    return '?';
-		  }
-	      }
-	    else if (pfound->has_arg == 1)
-	      {
-		if (optind < argc)
-		  optarg = argv[optind++];
-		else
-		  {
-		    if (opterr)
-		      fprintf (stderr,
-			       _("%s: option `%s' requires an argument\n"),
-			       argv[0], argv[optind - 1]);
-		    nextchar += strlen (nextchar);
-		    return optstring[0] == ':' ? ':' : '?';
-		  }
-	      }
-	    nextchar += strlen (nextchar);
-	    if (longind != NULL)
-	      *longind = option_index;
-	    if (pfound->flag)
-	      {
-		*(pfound->flag) = pfound->val;
-		return 0;
-	      }
-	    return pfound->val;
-	  }
-	  nextchar = NULL;
-	  return 'W';	/* Let the application handle it.   */
-      }
-    if (temp[1] == ':')
-      {
-	if (temp[2] == ':')
-	  {
-	    /* This is an option that accepts an argument optionally.  */
-	    if (*nextchar != '\0')
-	      {
-		optarg = nextchar;
-		optind++;
-	      }
-	    else
-	      optarg = NULL;
-	    nextchar = NULL;
-	  }
-	else
-	  {
-	    /* This is an option that requires an argument.  */
-	    if (*nextchar != '\0')
-	      {
-		optarg = nextchar;
-		/* If we end this ARGV-element by taking the rest as an arg,
-		   we must advance to the next element now.  */
-		optind++;
-	      }
-	    else if (optind == argc)
-	      {
-		if (opterr)
-		  {
-		    /* 1003.2 specifies the format of this message.  */
-		    fprintf (stderr,
-			   _("%s: option requires an argument -- %c\n"),
-			   argv[0], c);
-		  }
-		optopt = c;
-		if (optstring[0] == ':')
-		  c = ':';
-		else
-		  c = '?';
-	      }
-	    else
-	      /* We already incremented `optind' once;
-		 increment it again when taking next ARGV-elt as argument.  */
-	      optarg = argv[optind++];
-	    nextchar = NULL;
-	  }
-      }
-    return c;
-  }
-}
-
-int
-getopt (argc, argv, optstring)
-     int argc;
-     char *const *argv;
-     const char *optstring;
-{
-  return _getopt_internal (argc, argv, optstring,
-			   (const struct option *) 0,
-			   (int *) 0,
-			   0);
-}
-
-#endif	/* Not ELIDE_CODE.  */
-
-#ifdef TEST
-
-/* Compile with -DTEST to make an executable for use in testing
-   the above definition of `getopt'.  */
-
-int
-main (argc, argv)
-     int argc;
-     char **argv;
-{
-  int c;
-  int digit_optind = 0;
-
-  while (1)
-    {
-      int this_option_optind = optind ? optind : 1;
-
-      c = getopt (argc, argv, "abc:d:0123456789");
-      if (c == -1)
-	break;
-
-      switch (c)
-	{
-	case '0':
-	case '1':
-	case '2':
-	case '3':
-	case '4':
-	case '5':
-	case '6':
-	case '7':
-	case '8':
-	case '9':
-	  if (digit_optind != 0 && digit_optind != this_option_optind)
-	    printf ("digits occur in two different argv-elements.\n");
-	  digit_optind = this_option_optind;
-	  printf ("option %c\n", c);
-	  break;
-
-	case 'a':
-	  printf ("option a\n");
-	  break;
-
-	case 'b':
-	  printf ("option b\n");
-	  break;
-
-	case 'c':
-	  printf ("option c with value `%s'\n", optarg);
-	  break;
-
-	case '?':
-	  break;
-
-	default:
-	  printf ("?? getopt returned character code 0%o ??\n", c);
-	}
-    }
-
-  if (optind < argc)
-    {
-      printf ("non-option ARGV-elements: ");
-      while (optind < argc)
-	printf ("%s ", argv[optind++]);
-      printf ("\n");
-    }
-
-  exit (0);
-}
-
-#endif /* TEST */
diff --git a/libiberty/getopt1.c b/libiberty/getopt1.c
deleted file mode 100644
index ff257374c33..00000000000
--- a/libiberty/getopt1.c
+++ /dev/null
@@ -1,190 +0,0 @@
-/* getopt_long and getopt_long_only entry points for GNU getopt.
-   Copyright (C) 1987,88,89,90,91,92,93,94,96,97,98
-     Free Software Foundation, Inc.
-
-   NOTE: The canonical source of this file is maintained with the GNU C Library.
-   Bugs can be reported to bug-glibc@gnu.org.
-
-   This program is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any
-   later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-   USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include "getopt.h"
-
-#if !defined __STDC__ || !__STDC__
-/* This is a separate conditional since some stdc systems
-   reject `defined (const)'.  */
-#ifndef const
-#define const
-#endif
-#endif
-
-#include <stdio.h>
-
-/* Comment out all this code if we are using the GNU C Library, and are not
-   actually compiling the library itself.  This code is part of the GNU C
-   Library, but also included in many other GNU distributions.  Compiling
-   and linking in this code is a waste when using the GNU C library
-   (especially if it is a shared library).  Rather than having every GNU
-   program understand `configure --with-gnu-libc' and omit the object files,
-   it is simpler to just do this in the source for each such file.  */
-
-#define GETOPT_INTERFACE_VERSION 2
-#if !defined _LIBC && defined __GLIBC__ && __GLIBC__ >= 2
-#include <gnu-versions.h>
-#if _GNU_GETOPT_INTERFACE_VERSION == GETOPT_INTERFACE_VERSION
-#define ELIDE_CODE
-#endif
-#endif
-
-#ifndef ELIDE_CODE
-
-
-/* This needs to come after some library #include
-   to get __GNU_LIBRARY__ defined.  */
-#ifdef __GNU_LIBRARY__
-#include <stdlib.h>
-#endif
-
-#ifndef	NULL
-#define NULL 0
-#endif
-
-int
-getopt_long (argc, argv, options, long_options, opt_index)
-     int argc;
-     char *const *argv;
-     const char *options;
-     const struct option *long_options;
-     int *opt_index;
-{
-  return _getopt_internal (argc, argv, options, long_options, opt_index, 0);
-}
-
-/* Like getopt_long, but '-' as well as '--' can indicate a long option.
-   If an option that starts with '-' (not '--') doesn't match a long option,
-   but does match a short option, it is parsed as a short option
-   instead.  */
-
-int
-getopt_long_only (argc, argv, options, long_options, opt_index)
-     int argc;
-     char *const *argv;
-     const char *options;
-     const struct option *long_options;
-     int *opt_index;
-{
-  return _getopt_internal (argc, argv, options, long_options, opt_index, 1);
-}
-
-
-#endif	/* Not ELIDE_CODE.  */
-
-#ifdef TEST
-
-#include <stdio.h>
-
-int
-main (argc, argv)
-     int argc;
-     char **argv;
-{
-  int c;
-  int digit_optind = 0;
-
-  while (1)
-    {
-      int this_option_optind = optind ? optind : 1;
-      int option_index = 0;
-      static struct option long_options[] =
-      {
-	{"add", 1, 0, 0},
-	{"append", 0, 0, 0},
-	{"delete", 1, 0, 0},
-	{"verbose", 0, 0, 0},
-	{"create", 0, 0, 0},
-	{"file", 1, 0, 0},
-	{0, 0, 0, 0}
-      };
-
-      c = getopt_long (argc, argv, "abc:d:0123456789",
-		       long_options, &option_index);
-      if (c == -1)
-	break;
-
-      switch (c)
-	{
-	case 0:
-	  printf ("option %s", long_options[option_index].name);
-	  if (optarg)
-	    printf (" with arg %s", optarg);
-	  printf ("\n");
-	  break;
-
-	case '0':
-	case '1':
-	case '2':
-	case '3':
-	case '4':
-	case '5':
-	case '6':
-	case '7':
-	case '8':
-	case '9':
-	  if (digit_optind != 0 && digit_optind != this_option_optind)
-	    printf ("digits occur in two different argv-elements.\n");
-	  digit_optind = this_option_optind;
-	  printf ("option %c\n", c);
-	  break;
-
-	case 'a':
-	  printf ("option a\n");
-	  break;
-
-	case 'b':
-	  printf ("option b\n");
-	  break;
-
-	case 'c':
-	  printf ("option c with value `%s'\n", optarg);
-	  break;
-
-	case 'd':
-	  printf ("option d with value `%s'\n", optarg);
-	  break;
-
-	case '?':
-	  break;
-
-	default:
-	  printf ("?? getopt returned character code 0%o ??\n", c);
-	}
-    }
-
-  if (optind < argc)
-    {
-      printf ("non-option ARGV-elements: ");
-      while (optind < argc)
-	printf ("%s ", argv[optind++]);
-      printf ("\n");
-    }
-
-  exit (0);
-}
-
-#endif /* TEST */
diff --git a/libiberty/getpagesize.c b/libiberty/getpagesize.c
deleted file mode 100644
index 564d6c02312..00000000000
--- a/libiberty/getpagesize.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/* Emulation of getpagesize() for systems that need it. */
-
-/*
-
-NAME
-
-	getpagesize -- return the number of bytes in page of memory
-
-SYNOPSIS
-
-	int getpagesize (void)
-
-DESCRIPTION
-
-	Returns the number of bytes in a page of memory.  This is the
-	granularity of many of the system memory management routines.
-	No guarantee is made as to whether or not it is the same as the
-	basic memory management hardware page size.
-
-BUGS
-
-	Is intended as a reasonable replacement for systems where this
-	is not provided as a system call.  The value of 4096 may or may
-	not be correct for the systems where it is returned as the default
-	value.
-
-*/
-
-#ifndef VMS
-
-#include "config.h"
-
-#include <sys/types.h>
-#ifdef HAVE_SYS_PARAM_H
-#include <sys/param.h>
-#endif
-
-#undef GNU_OUR_PAGESIZE
-#if defined (HAVE_SYSCONF) && defined (HAVE_UNISTD_H)
-#include <unistd.h>
-#ifdef _SC_PAGESIZE
-#define GNU_OUR_PAGESIZE sysconf(_SC_PAGESIZE)
-#endif
-#endif
-
-#ifndef GNU_OUR_PAGESIZE
-# ifdef	PAGESIZE
-#  define	GNU_OUR_PAGESIZE PAGESIZE
-# else	/* no PAGESIZE */
-#  ifdef	EXEC_PAGESIZE
-#   define	GNU_OUR_PAGESIZE EXEC_PAGESIZE
-#  else	/* no EXEC_PAGESIZE */
-#   ifdef	NBPG
-#    define	GNU_OUR_PAGESIZE (NBPG * CLSIZE)
-#    ifndef	CLSIZE
-#     define	CLSIZE 1
-#    endif	/* CLSIZE */
-#   else	/* no NBPG */
-#    ifdef	NBPC
-#     define	GNU_OUR_PAGESIZE NBPC
-#    else	/* no NBPC */
-#     define	GNU_OUR_PAGESIZE 4096	/* Just punt and use reasonable value */
-#    endif /* NBPC */
-#   endif /* NBPG */
-#  endif /* EXEC_PAGESIZE */
-# endif /* PAGESIZE */
-#endif /* GNU_OUR_PAGESIZE */
-
-int
-getpagesize ()
-{
-  return (GNU_OUR_PAGESIZE);
-}
-
-#else /* VMS */
-
-#if 0	/* older distributions of gcc-vms are missing <syidef.h> */
-#include <syidef.h>
-#endif
-#ifndef SYI$_PAGE_SIZE	/* VMS V5.4 and earlier didn't have this yet */
-#define SYI$_PAGE_SIZE 4452
-#endif
-extern unsigned long lib$getsyi(const unsigned short *,...);
-
-int getpagesize ()
-{
-  long pagsiz = 0L;
-  unsigned short itmcod = SYI$_PAGE_SIZE;
-
-  (void) lib$getsyi (&itmcod, (void *) &pagsiz);
-  if (pagsiz == 0L)
-    pagsiz = 512L;	/* VAX default */
-  return (int) pagsiz;
-}
-
-#endif /* VMS */
diff --git a/libiberty/getruntime.c b/libiberty/getruntime.c
deleted file mode 100644
index b855ea6e82f..00000000000
--- a/libiberty/getruntime.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/* Return time used so far, in microseconds.
-   Copyright (C) 1994, 1999 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#include "config.h"
-
-#include "ansidecl.h"
-#include "libiberty.h"
-
-/* There are several ways to get elapsed execution time; unfortunately no
-   single way is available for all host systems, nor are there reliable
-   ways to find out which way is correct for a given host. */
-
-#include <time.h>
-
-#if defined (HAVE_GETRUSAGE) && defined (HAVE_SYS_RESOURCE_H)
-#include <sys/time.h>
-#include <sys/resource.h>
-#endif
-
-#ifdef HAVE_TIMES
-#ifdef HAVE_SYS_PARAM_H
-#include <sys/param.h>
-#endif
-#include <sys/times.h>
-#endif
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-
-/* This is a fallback; if wrong, it will likely make obviously wrong
-   results. */
-
-#ifndef CLOCKS_PER_SEC
-#define CLOCKS_PER_SEC 1
-#endif
-
-#ifdef _SC_CLK_TCK
-#define GNU_HZ  sysconf(_SC_CLK_TCK)
-#else
-#ifdef HZ
-#define GNU_HZ  HZ
-#else
-#ifdef CLOCKS_PER_SEC
-#define GNU_HZ  CLOCKS_PER_SEC
-#endif
-#endif
-#endif
-
-long
-get_run_time ()
-{
-#if defined (HAVE_GETRUSAGE) && defined (HAVE_SYS_RESOURCE_H)
-  struct rusage rusage;
-
-  getrusage (0, &rusage);
-  return (rusage.ru_utime.tv_sec * 1000000 + rusage.ru_utime.tv_usec
-	  + rusage.ru_stime.tv_sec * 1000000 + rusage.ru_stime.tv_usec);
-#else /* ! HAVE_GETRUSAGE */
-#ifdef HAVE_TIMES
-  struct tms tms;
-
-  times (&tms);
-  return (tms.tms_utime + tms.tms_stime) * (1000000 / GNU_HZ);
-#else /* ! HAVE_TIMES */
-  /* Fall back on clock and hope it's correctly implemented. */
-  const long clocks_per_sec = CLOCKS_PER_SEC;
-  if (clocks_per_sec <= 1000000)
-    return clock () * (1000000 / clocks_per_sec);
-  else
-    return clock () / clocks_per_sec;
-#endif  /* HAVE_TIMES */
-#endif  /* HAVE_GETRUSAGE */
-}
diff --git a/libiberty/hex.c b/libiberty/hex.c
deleted file mode 100644
index 3a2eef03d4c..00000000000
--- a/libiberty/hex.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/* Hex character manipulation support.
-   Copyright (C) 1995 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#include "libiberty.h"
-
-char _hex_value[_hex_array_size];
-
-void hex_init ()
-{
-  int i;
-  for (i = 0; i < _hex_array_size; i++)
-    _hex_value[i] = _hex_bad;
-  for (i = 0; i < 10; i++)
-    _hex_value['0' + i] = i;
-  for (i = 0; i < 6; i++)
-    _hex_value['a' + i] = _hex_value['A' + i] = 10 + i;
-}
diff --git a/libiberty/index.c b/libiberty/index.c
deleted file mode 100644
index e5a00f54d94..00000000000
--- a/libiberty/index.c
+++ /dev/null
@@ -1,11 +0,0 @@
-/* Stub implementation of (obsolete) index(). */
-
-extern char * strchr();
-
-char *
-index (s, c)
-  char *s;
-  int c;
-{
-  return strchr (s, c);
-}
diff --git a/libiberty/insque.c b/libiberty/insque.c
deleted file mode 100644
index 775019f8fff..00000000000
--- a/libiberty/insque.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* insque(3C) routines
-   This file is in the public domain.  */
-
-/*
-NAME
-	insque, remque -- insert, remove an element from a queue
-
-SYNOPSIS
-	struct qelem {
-	  struct qelem *q_forw;
-	  struct qelem *q_back;
-	  char q_data[];
-	};
-
-	void insque (struct qelem *elem, struct qelem *pred)
-
-	void remque (struct qelem *elem)
-
-DESCRIPTION
-	Routines to manipulate queues built from doubly linked lists.
-	The insque routine inserts ELEM in the queue immediately after
-	PRED.  The remque routine removes ELEM from its containing queue.
-*/
-
-
-struct qelem {
-  struct qelem *q_forw;
-  struct qelem *q_back;
-};
-
-
-void
-insque (elem, pred)
-  struct qelem *elem;
-  struct qelem *pred;
-{
-  elem -> q_forw = pred -> q_forw;
-  pred -> q_forw -> q_back = elem;
-  elem -> q_back = pred;
-  pred -> q_forw = elem;
-}
-
-
-void
-remque (elem)
-  struct qelem *elem;
-{
-  elem -> q_forw -> q_back = elem -> q_back;
-  elem -> q_back -> q_forw = elem -> q_forw;
-}
diff --git a/libiberty/makefile.vms b/libiberty/makefile.vms
deleted file mode 100644
index b61b51290da..00000000000
--- a/libiberty/makefile.vms
+++ /dev/null
@@ -1,33 +0,0 @@
-#
-# Makefile for libiberty under openVMS/Alpha
-#
-# For use with gnu-make for vms
-#
-# Created by Klaus K"ampf, kkaempf@progis.de
-#
-#
-
-OBJS=bcopy.obj,bcmp.obj,getopt.obj,obstack.obj,xexit.obj,xmalloc.obj,hex.obj,\
-   getopt1.obj,cplus-dem.obj,strncasecmp.obj,strcasecmp.obj,strdup.obj,\
-   concat.obj,getruntime.obj,getpagesize.obj,alloca.obj,xstrerror.obj,\
-   xstrdup.obj,xatexit.obj,choose-temp.obj,fnmatch.obj,objalloc.obj
-
-ifeq ($(CC),gcc)
-CFLAGS=/include=([],[-.include])
-else
-# assume dec c
-CFLAGS=/noopt/debug/include=([],[-.include])/define=("const=")/warnings=disable=(missingreturn,implicitfunc)
-endif
-
-libiberty.olb: config.h alloca-conf.h $(OBJS)
-	purge
-	lib/create libiberty *.obj
-
-config.h: config.h-vms
-	$(CP) $< $@
-
-clean:
-	$$ purge
-	$(RM) config.h;
-	$(RM) *.obj;
-	$(RM) libiberty.olb;
diff --git a/libiberty/memchr.c b/libiberty/memchr.c
deleted file mode 100644
index cce30039437..00000000000
--- a/libiberty/memchr.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
-FUNCTION
-	<<memchr>>---find character in memory
-
-INDEX
-	memchr
-
-ANSI_SYNOPSIS
-	#include <string.h>
-	void *memchr(const void *<[src]>, int <[c]>, size_t <[length]>);
-
-TRAD_SYNOPSIS
-	#include <string.h>
-	void *memchr(<[src]>, <[c]>, <[length]>)
-	void *<[src]>;
-	void *<[c]>;
-	size_t <[length]>;
-
-DESCRIPTION
-	This function searches memory starting at <<*<[src]>>> for the
-	character <[c]>.  The search only ends with the first
-	occurrence of <[c]>, or after <[length]> characters; in
-	particular, <<NULL>> does not terminate the search.
-
-RETURNS
-	If the character <[c]> is found within <[length]> characters
-	of <<*<[src]>>>, a pointer to the character is returned. If
-	<[c]> is not found, then <<NULL>> is returned. 	
-
-PORTABILITY
-<<memchr>>  requires no supporting OS subroutines.
-
-QUICKREF
-	memchr ansi pure
-
-*/
-
-#include <ansidecl.h>
-#ifdef __STDC__
-#include <stddef.h>
-#else
-#define size_t unsigned long
-#endif
-
-PTR
-memchr (src_void, c, length)
-     register const PTR src_void;
-     int c;
-     size_t length;
-{
-  const unsigned char *src = (const unsigned char *)src_void;
-  
-  while (--length >= 0)
-  {
-    if (*src == c)
-     return (PTR)src;
-    src++;
-  }
-  return NULL;
-}
diff --git a/libiberty/memcmp.c b/libiberty/memcmp.c
deleted file mode 100644
index 127ae0c8019..00000000000
--- a/libiberty/memcmp.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* memcmp -- compare two memory regions.
-   This function is in the public domain.  */
-
-/*
-NAME
-	memcmp -- compare two memory regions
-
-SYNOPSIS
-	int memcmp (const void *from, const void *to, size_t count)
-
-DESCRIPTION
-	Compare two memory regions and return less than,
-	equal to, or greater than zero, according to lexicographical
-	ordering of the compared regions.
-*/
-
-#include <ansidecl.h>
-#ifdef __STDC__
-#include <stddef.h>
-#else
-#define size_t unsigned long
-#endif
-
-int
-DEFUN(memcmp, (str1, str2, count),
-      const PTR str1 AND const PTR str2 AND size_t count)
-{
-  register unsigned char *s1 = (unsigned char*)str1;
-  register unsigned char *s2 = (unsigned char*)str2;
-
-  while (count-- > 0)
-    {
-      if (*s1++ != *s2++)
-	  return s1[-1] < s2[-1] ? -1 : 1;
-    }
-  return 0;
-}
-
diff --git a/libiberty/memcpy.c b/libiberty/memcpy.c
deleted file mode 100644
index 707a9f57385..00000000000
--- a/libiberty/memcpy.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* memcpy (the standard C function)
-   This function is in the public domain.  */
-
-/*
-NAME
-	memcpy -- copy memory regions of arbitary length
-
-SYNOPSIS
-	void* memcpy (void *out, const void *in, size_t n);
-
-DESCRIPTION
-	Copy LENGTH bytes from memory region pointed to by IN to memory
-	region pointed to by OUT.
-*/
-
-#include <ansidecl.h>
-#ifdef __STDC__
-#include <stddef.h>
-#else
-#define size_t unsigned long
-#endif
-
-PTR
-DEFUN(memcpy, (out, in, length), PTR out AND const PTR in AND size_t length)
-{
-    bcopy(in, out, length);
-    return out;
-}
diff --git a/libiberty/memmove.c b/libiberty/memmove.c
deleted file mode 100644
index 176c326ef2b..00000000000
--- a/libiberty/memmove.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* Wrapper to implement ANSI C's memmove using BSD's bcopy. */
-/* This function is in the public domain.  --Per Bothner. */
-#include <ansidecl.h>
-#ifdef __STDC__
-#include <stddef.h>
-#else
-#define size_t unsigned long
-#endif
-
-PTR
-memmove (s1, s2, n)
-     PTR s1;
-     const PTR s2;
-     size_t n;
-{
-  bcopy (s2, s1, n);
-  return s1;
-}
diff --git a/libiberty/memset.c b/libiberty/memset.c
deleted file mode 100644
index 5f54831e83c..00000000000
--- a/libiberty/memset.c
+++ /dev/null
@@ -1,19 +0,0 @@
-/* memset
-   This implementation is in the public domain.  */
-
-#include <ansidecl.h>
-#ifdef __STDC__
-#include <stddef.h>
-#else
-#define size_t unsigned long
-#endif
-
-PTR
-DEFUN(memset, (dest, val, len),
-      PTR dest AND register int val AND register size_t len)
-{
-  register unsigned char *ptr = (unsigned char*)dest;
-  while (len-- > 0)
-    *ptr++ = val;
-  return dest;
-}
diff --git a/libiberty/mkstemps.c b/libiberty/mkstemps.c
deleted file mode 100644
index 16c16a23263..00000000000
--- a/libiberty/mkstemps.c
+++ /dev/null
@@ -1,128 +0,0 @@
-/* Copyright (C) 1991, 1992, 1996, 1998 Free Software Foundation, Inc.
-   This file is derived from mkstemp.c from the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-#include <errno.h>
-#include <stdio.h>
-#include <fcntl.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
-#include "ansidecl.h"
-
-/* We need to provide a type for gcc_uint64_t.  */
-#ifdef __GNUC__
-typedef unsigned long long gcc_uint64_t;
-#else
-typedef unsigned long gcc_uint64_t;
-#endif
-
-#ifndef TMP_MAX
-#define TMP_MAX 16384
-#endif
-
-/* Generate a unique temporary file name from TEMPLATE.
-
-   TEMPLATE has the form:
-
-   <path>/ccXXXXXX<suffix>
-
-   SUFFIX_LEN tells us how long <suffix> is (it can be zero length).
-
-   The last six characters of TEMPLATE before <suffix> must be "XXXXXX";
-   they are replaced with a string that makes the filename unique.
-
-   Returns a file descriptor open on the file for reading and writing.  */
-int
-mkstemps (template, suffix_len)
-     char *template;
-     int suffix_len;
-{
-  static const char letters[]
-    = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
-  static gcc_uint64_t value;
-#ifdef HAVE_GETTIMEOFDAY
-  struct timeval tv;
-#endif
-  char *XXXXXX;
-  size_t len;
-  int count;
-
-  len = strlen (template);
-
-  if ((int) len < 6 + suffix_len
-      || strncmp (&template[len - 6 - suffix_len], "XXXXXX", 6))
-    {
-      return -1;
-    }
-
-  XXXXXX = &template[len - 6 - suffix_len];
-
-#ifdef HAVE_GETTIMEOFDAY
-  /* Get some more or less random data.  */
-  gettimeofday (&tv, NULL);
-  value += ((gcc_uint64_t) tv.tv_usec << 16) ^ tv.tv_sec ^ getpid ();
-#else
-  value += getpid ();
-#endif
-
-  for (count = 0; count < TMP_MAX; ++count)
-    {
-      gcc_uint64_t v = value;
-      int fd;
-
-      /* Fill in the random bits.  */
-      XXXXXX[0] = letters[v % 62];
-      v /= 62;
-      XXXXXX[1] = letters[v % 62];
-      v /= 62;
-      XXXXXX[2] = letters[v % 62];
-      v /= 62;
-      XXXXXX[3] = letters[v % 62];
-      v /= 62;
-      XXXXXX[4] = letters[v % 62];
-      v /= 62;
-      XXXXXX[5] = letters[v % 62];
-
-      fd = open (template, O_RDWR|O_CREAT|O_EXCL, 0600);
-      if (fd >= 0)
-	/* The file does not exist.  */
-	return fd;
-
-      /* This is a random value.  It is only necessary that the next
-	 TMP_MAX values generated by adding 7777 to VALUE are different
-	 with (module 2^32).  */
-      value += 7777;
-    }
-
-  /* We return the null string if we can't find a unique file name.  */
-  template[0] = '\0';
-  return -1;
-}
diff --git a/libiberty/mpw-config.in b/libiberty/mpw-config.in
deleted file mode 100644
index 2a21802148d..00000000000
--- a/libiberty/mpw-config.in
+++ /dev/null
@@ -1,7 +0,0 @@
-# MPW configuration fragment for libiberty.
-
-Echo '/* config.h.  Generated by mpw-configure.  */'	 > "{o}"config.new
-
-MoveIfChange "{o}"config.new "{o}"config.h
-
-
diff --git a/libiberty/mpw-make.sed b/libiberty/mpw-make.sed
deleted file mode 100644
index 6f2a5e77b2b..00000000000
--- a/libiberty/mpw-make.sed
+++ /dev/null
@@ -1,51 +0,0 @@
-# Sed commands to finish translating libiberty's Unix makefile to MPW syntax.
-
-# Comment out a useless thing.
-/^\.always\./s/^/#/
-
-# Replace the auto-generated list with the list of what we know we need.
-s/`cat needed-list`/"{o}"alloca.c.o "{o}"bcopy.c.o "{o}"getpagesize.c.o "{o}"insque.c.o "{o}"mpw.c.o "{o}"strcasecmp.c.o "{o}"strdup.c.o "{o}"strncasecmp.c.o/
-
-# Paste in some desirable definitions.
-# The default rule here completely replaces the tricky stuff in the Unix
-# Makefile.in.
-/^###$/a\
-\
-HDEFINES = -d NEED_sys_siglist -d NEED_sys_errlist -d NEED_basename -d NEED_strcasecmp -d NEED_strncasecmp\
-INCLUDES = -i : -i {INCDIR}: -i {INCDIR}:mpw: -i ::extra-include: -i "{s}"\
-\
-.c.o \\Option-f .c\
-	{CC} @DASH_C_FLAG@ {DepDir}{Default}.c {LIBCFLAGS} {INCLUDES} {HDEFINES} @SEGMENT_FLAG({Default})@ -o {TargDir}{Default}.c.o\
-
-# Remove dependency on needed-list, which we don't use.
-/DO_ALSO =/s/needed-list//
-
-/INCDIR=/s/"{srcdir}"{MULTISRCTOP}::/"{topsrcdir}"/
-
-# Whack out the COMPILE.c trickiness.
-/^COMPILE.c /,/^$/d
-
-# Remove the multido trickiness from the "all" target.
-/^all \\Option-f/,/^$/c\
-all \\Option-f {TARGETLIB}\
-
-
-# Remove the RULE1/RULE2 crud.
-/if \[/,/fi/d
-/^RULE1 =/,/RULE2 =/d
-/RULE2/s/RULE2/TARGETLIB/
-
-# Don't want fdmatch ever.
-s/ "{o}"fdmatch.c.o//
-
-# Fix paths to generated files.
-/config.h/s/"{s}"config.h/"{o}"config.h/
-
-# Whack out config rebuild rules.
-/^"{o}"config.h \\Option-f/,/^$/d
-
-
-
-
-
-
diff --git a/libiberty/mpw.c b/libiberty/mpw.c
deleted file mode 100644
index ca3ae412d25..00000000000
--- a/libiberty/mpw.c
+++ /dev/null
@@ -1,1010 +0,0 @@
-/* MPW-Unix compatibility library.
-   Copyright (C) 1993, 1994, 1995, 1996 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* This should only be compiled and linked under MPW. */
-
-#include "mpw.h"
-
-#include <stdlib.h>
-
-#ifndef USE_MW_HEADERS
-#include <sys/time.h>
-#include <sys/resource.h>
-#endif
-
-#include <Types.h>
-#include <Files.h>
-
-#include <Timer.h>
-
-/* Initialize to 0 at first, then set to errno_max() later.  */
-
-int sys_nerr = 0;
-
-/* Debug flag for pathname hacking.  Set this to one and rebuild. */
-
-int DebugPI = -1;
-
-void
-mpwify_filename(char *unixname, char *macname)
-{
-  int i, j;
-
-  /* (should truncate 255 chars from end of name, not beginning) */
-  if (strlen (unixname) > 255)
-    {
-      fprintf (stderr, "Pathname \"%s\" is too long for Macs, truncating\n",
-	       unixname);
-    }
-  j = 0;
-  /* If you're going to end up with one or more colons in the middle of a
-     path after an all-Unix relative path is translated, you must add a
-     colon on the front, so that the first component is not thought to be
-     a disk name.  */
-  if (unixname[0] != '/' && ! strchr (unixname, ':') && strchr (unixname, '/'))
-    {
-      macname[j++] = ':';
-    }
-  for (i = 0; unixname[i] != '\0' && i < 255; ++i)
-    {
-      if (i == 0 && unixname[i] == '/')
-	{
-	  if (strncmp (unixname, "/tmp/", 5) == 0)
-	    {
-	      /* A temporary name, make a more Mac-flavored tmpname. */
-	      /* A better choice would be {Boot}Trash:foo, but
-		 that would require being able to identify the
-		 boot disk's and trashcan's name.  Another option
-		 would be to have an env var, so user can point it
-		 at a ramdisk. */
-	      macname[j++] = ':';
-	      macname[j++] = 't';
-	      macname[j++] = 'm';
-	      macname[j++] = 'p';
-	      macname[j++] = '_';
-	      i += 4;
-	    }
-	  else
-	    {
-	      /* Don't copy the leading slash. */
-	    }
-	}
-      else if (unixname[i] == ':' && unixname[i+1] == '/')
-	{
-	  macname[j++] = ':';
-	  i += 1;
-	}
-      else if (unixname[i] == '.' && unixname[i+1] == '/')
-	{
-	  macname[j++] = ':';
-	  i += 1;
-	}
-      else if (unixname[i] == '.' && unixname[i+1] == '.' && unixname[i+2] == '/')
-	{
-	  macname[j++] = ':';
-	  macname[j++] = ':';
-	  i += 2;
-	}
-      else if (unixname[i] == '/')
-	{
-	  macname[j++] = ':';
-	}
-      else
-	{
-	  macname[j++] = unixname[i];
-	}
-    }
-  macname[j] = '\0';
-  /* Allow for getting the debug flag from an env var; quite useful. */
-  if (DebugPI < 0)
-    DebugPI = (*(getenv ("DEBUG_PATHNAMES")) == '1' ? 1 : 0);
-  if (DebugPI)
-    {
-      fprintf (stderr, "# Made \"%s\"\n", unixname);
-      fprintf (stderr, "# into \"%s\"\n", macname);
-    }
-}
-
-/* MPW-flavored basename finder. */
-
-char *
-mpw_basename (name)
-  char *name;
-{
-  char *base = name;
-
-  while (*name)
-    {
-      if (*name++ == ':')
-	{
-	  base = name;
-	}
-    }
-  return base;
-}
-
-/* Mixed MPW/Unix basename finder.  This can be led astray by
-   filenames with slashes in them and come up with a basename that
-   either corresponds to no file or (worse) to some other file, so
-   should only be tried if other methods of finding a file via a
-   basename have failed.  */
-
-char *
-mpw_mixed_basename (name)
-  char *name;
-{
-  char *base = name;
-
-  while (*name)
-    {
-      if (*name == '/' || *name == ':')
-	{
-	  base = name + 1;
-	}
-      ++name;
-    }
-  return base;
-}
-
-/* This function is fopen() modified to create files that are type TEXT
-   or 'BIN ', and always of type 'MPS '.  */
-
-FILE *
-mpw_fopen (char *name, char *mode)
-{
-#undef fopen
-  int errnum;
-  FILE *fp;
-  char tmpname[256];
-
-  mpwify_filename (name, tmpname);
-  PROGRESS (1);
-  fp = fopen (tmpname, mode);
-  errnum = errno;
-
-  /* If writing, need to set type and creator usefully. */
-  if (strchr (mode, 'w'))
-    {
-      char *pname = (char *) malloc (strlen (tmpname) + 2);
-      OSErr e;
-      struct FInfo fi;
-
-      pname[0] = strlen (tmpname);
-      strcpy (pname+1, tmpname);
-	
-      e = GetFInfo ((ConstStr255Param) pname, 0, &fi);
-      /* should do spiffier error handling */
-      if (e != 0)
-	fprintf(stderr, "GetFInfo returns %d\n", e);
-      if (strchr (mode, 'b'))
-	{
-	  fi.fdType = (OSType) 'BIN ';
-	}
-      else
-	{
-	  fi.fdType = (OSType) 'TEXT';
-	}
-      fi.fdCreator = (OSType) 'MPS ';
-      e = SetFInfo ((ConstStr255Param) pname, 0, &fi);
-      if (e != 0)
-	fprintf(stderr, "SetFInfo returns %d\n", e);
-      free (pname);
-    }
-  if (fp == NULL)
-    errno = errnum;
-  return fp;
-}
-
-/* This is a version of fseek() modified to fill the file with zeros
-   if seeking past the end of it.  */
-
-#define ZEROBLKSIZE 4096
-
-char zeros[ZEROBLKSIZE];
-
-int
-mpw_fseek (FILE *fp, int offset, int whence)
-{
-#undef fseek
-  int cursize, numleft;
-
-  PROGRESS (1);
-  if (whence == SEEK_SET)
-    {
-      fseek (fp, 0, SEEK_END);
-      cursize = ftell (fp);
-      if (offset > cursize)
-	{
-	  numleft = offset - cursize;
-	  while (numleft > ZEROBLKSIZE)
-	    {
-	      /* This might fail, should check for that. */
-	      PROGRESS (1);
-	      fwrite (zeros, 1, ZEROBLKSIZE, fp);
-	      numleft -= ZEROBLKSIZE;
-	    }
-	  PROGRESS (1);
-	  fwrite (zeros, 1, numleft, fp);
-	  fflush (fp);
-	}
-    }
-  return fseek (fp, offset, whence);
-}
-
-int
-mpw_fread (char *ptr, int size, int nitems, FILE *stream)
-{
-#undef fread
-  int rslt;
-
-  PROGRESS (1);
-  rslt = fread (ptr, size, nitems, stream);
-  PROGRESS (1);
-  return rslt;
-}
-
-int
-mpw_fwrite (char *ptr, int size, int nitems, FILE *stream)
-{
-#undef fwrite
-  int rslt;
-
-  PROGRESS (1);
-  rslt = fwrite (ptr, size, nitems, stream);
-  PROGRESS (1);
-  return rslt;
-}
-
-int
-link ()
-{
-  fprintf (stderr, "link not available!\n");
-  mpw_abort ();
-}
-
-int
-fork ()
-{
-  fprintf (stderr, "fork not available!\n");
-  mpw_abort ();
-}
-
-int
-vfork ()
-{
-  fprintf (stderr, "vfork not available!\n");
-  mpw_abort ();
-  return (-1);
-}
-
-int
-pipe (int *fd)
-{
-  fprintf (stderr, "pipe not available!\n");
-  mpw_abort ();
-  return (-1);
-}
-
-#ifndef USE_MW_HEADERS
-int
-execvp (char *file, char **argv)
-{
-  fprintf (stderr, "execvp not available!\n");
-  mpw_abort ();
-  return (-1);
-}
-
-int
-execv (char *path, char **argv)
-{
-  fprintf (stderr, "execv not available!\n");
-  mpw_abort ();
-  return (-1);
-}
-#endif
-
-int
-kill (int pid, int sig)
-{
-  fprintf (stderr, "kill not available!\n");
-  mpw_abort ();
-  return (-1);
-}
-
-int
-wait (int *status)
-{
-  *status = 0;
-  return 0;
-}
-
-#ifndef USE_MW_HEADERS
-int
-sleep (int seconds)
-{
-  unsigned long start_time, now;
-
-  time (&start_time);
-
-  while (1)
-    {
-      PROGRESS (1);
-      time (&now);
-      if (now > start_time + seconds)
-	return 0;
-    }
-}
-#endif
-
-void
-putenv (char *str)
-{
-  /* The GCC driver calls this to do things for collect2, but we
-     don't care about collect2. */
-}
-
-int
-chmod (char *path, int mode)
-{
-  /* Pretend it was all OK. */
-  return 0;
-}
-
-#ifndef USE_MW_HEADERS
-int
-getuid ()
-{
-  /* One value is as good as another... */
-  return 0;
-}
-
-int
-getgid ()
-{
-  /* One value is as good as another... */
-  return 0;
-}
-#endif
-
-/* Instead of coredumping, which is not a normal Mac facility, we
-   drop into Macsbug.  If we then "g" from Macsbug, the program will
-   exit cleanly. */
-
-void
-mpw_abort ()
-{
-  /* Make sure no output still buffered up, then zap into MacsBug. */
-  fflush(stdout);
-  fflush(stderr);
-  printf("## Abort! ##\n");
-#ifdef MPW_SADE
-  SysError(8005);
-#else 
-  Debugger();
-#endif
-  /* "g" in MacsBug will then cause a regular error exit. */
-  exit (1);
-}
-
-/* Imitation getrusage based on the ANSI clock() function. */
-
-int
-getrusage (int who, struct rusage *rusage)
-{
-  int clk = clock ();
-
-#if 0
-  rusage->ru_utime.tv_sec = clk / CLOCKS_PER_SEC;
-  rusage->ru_utime.tv_usec = ((clk * 1000) / CLOCKS_PER_SEC) * 1000;
-  rusage->ru_stime.tv_sec = 0;
-  rusage->ru_stime.tv_usec = 0;
-#endif
-}
-
-int
-sbrk ()
-{
-  return 0;
-}
-
-#ifndef USE_MW_HEADERS
-int
-isatty (int fd)
-{
-  return 0;
-}
-
-/* This is inherited from Timothy Murray's Posix library. */
-
-#include "utime.h"
-
-int
-utime (char *filename, struct utimbuf *times)
-{
-  CInfoPBRec cipbr;
-  HFileInfo *fpb = (HFileInfo *) &cipbr;
-  DirInfo *dpb = (DirInfo *) &cipbr;
-  unsigned char pname[256];
-  short err;
-  
-  strcpy ((char *) pname, filename);
-  c2pstr (pname);
-
-  dpb->ioDrDirID = 0L;
-  fpb->ioNamePtr = pname;
-  fpb->ioVRefNum = 0;
-  fpb->ioFDirIndex = 0;
-  fpb->ioFVersNum = 0;
-  err = PBGetCatInfo (&cipbr, 0);
-  if (err != noErr) {
-    errno = ENOENT;
-    return -1;
-  }
-  dpb->ioDrDirID = 0L;
-  fpb->ioFlMdDat = times->modtime;
-  fpb->ioFlCrDat = times->actime;
-  err = PBSetCatInfo (&cipbr, 0);
-  if (err != noErr) {
-    errno = EACCES;
-    return -1;
-  }
-  return 0;
-}
-
-int
-mkdir (char *path, int mode)
-{
-  errno = ENOSYS;
-  return -1;
-}
-
-int
-rmdir ()
-{
-  errno = ENOSYS;
-  return -1;
-}
-#endif
-
-chown ()
-{
-  errno = ENOSYS;
-  return -1;
-}
-
-char *myenviron[] = {NULL};
-
-char **environ = myenviron;
-
-#ifndef USE_MW_HEADERS
-
-/* Minimal 'stat' emulation: tells directories from files and
-   gives length and mtime.
-
-   Derived from code written by Guido van Rossum, CWI, Amsterdam
-   and placed by him in the public domain.  */
-
-extern int __uid, __gid;
-
-int __uid = 0;
-int __gid = 0;
-
-/* Bits in ioFlAttrib: */
-#define LOCKBIT	(1<<0)		/* File locked */
-#define DIRBIT	(1<<4)		/* It's a directory */
-
-/* Macified "stat" in which filename is given relative to a directory,
-   specified by long DirID.  */
-
-static int
-_stat (char *name, long dirid, struct stat *buf)
-{
-  CInfoPBRec cipbr;
-  HFileInfo *fpb = (HFileInfo*) &cipbr;
-  DirInfo *dpb = (DirInfo*) &cipbr;
-  Str255 pname;
-  short err;
-
-  /* Make a temp copy of the name and pascalize. */
-  strcpy ((char *) pname, name);
-  c2pstr (pname);
-  
-  cipbr.dirInfo.ioDrDirID = dirid;
-  cipbr.hFileInfo.ioNamePtr = pname;
-  cipbr.hFileInfo.ioVRefNum = 0;
-  cipbr.hFileInfo.ioFDirIndex = 0;
-  cipbr.hFileInfo.ioFVersNum = 0;
-  err = PBGetCatInfo (&cipbr, 0);
-  if (err != noErr)
-    {
-      errno = ENOENT;
-      return -1;
-    }
-  /* Mac files are readable if they can be accessed at all. */
-  buf->st_mode = 0444;
-  /* Mark unlocked files as writeable. */
-  if (!(fpb->ioFlAttrib & LOCKBIT))
-    buf->st_mode |= 0222;
-  if (fpb->ioFlAttrib & DIRBIT)
-    {
-      /* Mark directories as "executable". */
-      buf->st_mode |= 0111 | S_IFDIR;
-      buf->st_size = dpb->ioDrNmFls;
-      buf->st_rsize = 0;
-    }
-  else
-    {
-      buf->st_mode |= S_IFREG;
-      /* Mark apps as "executable". */
-      if (fpb->ioFlFndrInfo.fdType == 'APPL')
-	buf->st_mode |= 0111;
-      /* Fill in the sizes of data and resource forks. */
-      buf->st_size = fpb->ioFlLgLen;
-      buf->st_rsize = fpb->ioFlRLgLen;
-    }
-  /* Fill in various times. */
-  buf->st_atime = fpb->ioFlCrDat;
-  buf->st_mtime = fpb->ioFlMdDat;
-  buf->st_ctime = fpb->ioFlCrDat;
-  /* Set up an imitation inode number. */
-  buf->st_ino = (unsigned short) fpb->ioDirID;
-  /* Set up an imitation device. */
-  GetVRefNum (buf->st_ino, &buf->st_dev);
-  buf->st_uid = __uid;
-  buf->st_gid = __gid;
-/*  buf->st_FlFndrInfo = fpb->ioFlFndrInfo;  */
-  return 0;
-}
-
-/* stat() sets up an empty dirid. */
-
-int
-stat (char *path, struct stat *buf)
-{
-  long rslt, errnum;
-  char tmpname[256];
-
-  mpwify_filename (path, tmpname);
-  if (DebugPI)
-    fprintf (stderr, "# stat (%s, %x)", tmpname, buf);
-  PROGRESS (1);
-  rslt = _stat (tmpname, 0L, buf);
-  errnum = errno;
-  if (DebugPI)
-    {
-      fprintf (stderr, " -> %d", rslt);
-      if (rslt != 0)
-	fprintf (stderr, " (errno is %d)", errnum);
-      fprintf (stderr, "\n");
-      fflush (stderr);
-    }
-  if (rslt != 0)
-    errno = errnum;
-  return rslt;
-}
-
-int
-fstat (int fd, struct stat *buf)
-{
-  FCBPBRec fcb;
-  FILE *fp;
-  Str255 pathname;
-  long dirid = 0L, temp;
-  long rslt, errnum;
-  short err;
-
-  if (DebugPI < 0)
-    DebugPI = (*(getenv ("DEBUG_PATHNAMES")) == '1' ? 1 : 0);
-  if (DebugPI)
-    fprintf (stderr, "# fstat (%d, %x)", fd, buf);
-  PROGRESS (1);
-  pathname[0] = 0;
-#ifdef FIOFNAME
-  /* Use an MPW-specific ioctl to get the pathname associated with
-     the file descriptor.  */
-  ioctl (fd, FIOFNAME, (long *) pathname); 
-#else
-  you lose
-#endif
-  if (DebugPI)
-    fprintf (stderr, " (name is %s)", pathname);
-  dirid = 0L /* fcb.ioFCBParID */ ;
-  rslt = _stat ((char *) pathname, dirid, buf);
-  errnum = errno;
-  if (DebugPI)
-    {
-      fprintf (stderr, " -> %d", rslt);
-      if (rslt != 0)
-	fprintf (stderr, " (errno is %d)", errnum);
-      fprintf (stderr, "\n");
-      fflush (stderr);
-    }
-  if (rslt != 0)
-    errno = errnum;
-  return rslt;
-}
-
-#endif /* n USE_MW_HEADERS */
-
-chdir ()
-{
-  errno = ENOSYS;
-  return (-1);
-}
-
-char *
-getcwd (char *buf, int size)
-{
-  if (buf == NULL)
-    buf = (char *) malloc (size);
-  strcpy(buf, ":");
-  return buf;
-}
-
-/* This should probably be more elaborate for MPW. */
-
-char *
-getpwd ()
-{
-  return ":";
-}
-
-int
-mpw_open (char *filename, int arg2, int arg3)
-{
-#undef open
-  int fd, errnum = 0;
-  char tmpname[256];
-
-  mpwify_filename (filename, tmpname);
-  fd = open (tmpname, arg2);
-  errnum = errno;
-
-  if (DebugPI)
-    {
-      fprintf (stderr, "# open (%s, %d, %d)", tmpname, arg2, arg3);
-      fprintf (stderr, " -> %d", fd);
-      if (fd == -1)
-	fprintf (stderr, " (errno is %d)", errnum);
-      fprintf (stderr, "\n");
-    }
-  if (fd == -1)
-    errno = errnum;
-  return fd;
-}
-
-int
-mpw_access (char *filename, unsigned int cmd)
-{
-#undef access
-
-  int rslt, errnum = 0;
-  struct stat st;
-  char tmpname[256];
-
-  mpwify_filename (filename, tmpname);
-  if (cmd & R_OK || cmd & X_OK)
-    {
-      rslt = stat (tmpname, &st);
-      errnum = errno;
-      if (rslt >= 0)
-	{
-	  if ((((st.st_mode & 004) == 0) && (cmd & R_OK))
-	      || (((st.st_mode & 002) == 0) && (cmd & W_OK))
-	      || (((st.st_mode & 001) == 0) && (cmd & X_OK)))
-	    {
-	      rslt = -1;
-	      errnum = EACCES;
-	    }
-	}
-    }
-  if (DebugPI)
-    {
-      fprintf (stderr, "# mpw_access (%s, %d)", tmpname, cmd);
-      fprintf (stderr, " -> %d", rslt);
-      if (rslt != 0)
-	fprintf (stderr, " (errno is %d)", errnum);
-      fprintf (stderr, "\n");
-    }
-  if (rslt != 0)
-    errno = errnum;
-  return rslt;
-}
-
-/* The MPW library creat() has no mode argument. */
-
-int
-mpw_creat (char *path, /* mode_t */ int mode)
-{
-#undef creat
-
-#ifdef USE_MW_HEADERS
-  return creat (path, mode);
-#else
-  return creat (path);
-#endif
-}
-
-/* This is a hack to get control in an MPW tool before it crashes the
-   machine.  */
-
-mpw_special_init (name)
-     char *name;
-{
-  if (strstr (name, "DEBUG"))
-    DebugStr("\pat beginning of program");
-}
-
-static int current_umask;
-
-int
-umask(int mask)
-{
-  int oldmask = current_umask;
-
-  current_umask = mask;
-  return oldmask;
-}
-
-/* Cursor-spinning stuff that includes metering of spin rate and delays.  */
-
-/* Nonzero when cursor spinning has been set up properly.  */
-
-int cursor_inited;
-
-/* Nonzero if spin should be measured and excessive delays reported.  */
-
-int measure_spin;
-
-/* Nonzero if spin histogram and rate data should be written out.  */
-
-int dump_spin_data;
-
-long warning_threshold = 400000;
-
-long bucket_size = 1024;
-
-long bucket_power = 10;
-
-long numbuckets = 300;
-
-int *delay_counts;
-
-int overflow_count;
-
-char *current_progress;
-
-static UnsignedWide last_microseconds;
-
-static char *last_spin_file = "";
-
-static int last_spin_line;
-
-void
-warn_if_spin_delay (char *file, int line)
-{
-  long diff, ix;
-  UnsignedWide now;
-
-  Microseconds(&now);
-
-  diff = now.lo - last_microseconds.lo;
-
-  if (diff > warning_threshold)
-    fprintf (stderr, "# %s: %ld.%06ld sec delay getting from %s:%d to %s:%d\n",
-	     (current_progress ? current_progress : ""),
-	     diff / 1000000, diff % 1000000,
-	     last_spin_file, last_spin_line, file, line);
-  if (dump_spin_data)
-    {
-      if (diff >= 0)
-	{
-	  ix = diff >> bucket_power;
-	  if (ix >= 0 && ix < numbuckets && delay_counts != NULL)
-	    ++delay_counts[ix];
-	  else
-	    ++overflow_count;
-	}
-      else
-	fprintf (stderr, "raw diff is %ld (?)\n", diff);
-    }
-}
-
-void
-record_for_spin_delay (char *file, int line)
-{
-  Microseconds (&last_microseconds);
-  last_spin_file = file;
-  last_spin_line = line;
-}
-
-void
-mpw_start_progress (char *str, int n, char *file, int line)
-{
-  int i;
-  char *measure, *threshold;
-
-  if (!cursor_inited)
-    {
-      InitCursorCtl (nil);
-      cursor_inited = 1;
-      record_for_spin_delay (file, line);
-      measure = getenv ("MEASURE_SPIN");
-      if (measure != NULL && measure[0] != '\0')
-	{
-	  measure_spin = 1;
-	  if (strcmp (measure, "all") == 0)
-	    dump_spin_data = 1;
-	}
-      threshold = getenv ("SPIN_WARN_THRESHOLD");
-      if (threshold != NULL && threshold[0] != '\0')
-	warning_threshold = atol (threshold);
-      if (dump_spin_data)
-	{
-	  if (delay_counts == NULL)
-	    delay_counts = (int *) malloc (numbuckets * sizeof (int));
-	  for (i = 0; i < numbuckets; ++i)
-	    delay_counts[i] = 0;
-	  overflow_count = 0;
-	}
-    }
-  current_progress = str;
-
-  sys_nerr = errno_max ();
-
-  mpw_special_init (str);
-}
-
-void
-mpw_progress (int n)
-{
-  SpinCursor (32);
-}
-
-void
-mpw_progress_measured (int n, char *file, int line)
-{
-  if (measure_spin)
-    warn_if_spin_delay (file, line);
-  SpinCursor (32);
-  if (measure_spin)
-    record_for_spin_delay (file, line);
-}
-
-void
-mpw_end_progress (char *str, char *file, int line)
-{
-  long i, delay, count = 0, sum = 0, avgdelay, spinrate;
-  long curpower = 0, curgroup = 0;
-
-  /* Warn if it's been a while since the last spin.  */
-  if (measure_spin)
-    warn_if_spin_delay (file, line);
-
-  /* Dump all the nonzero delay counts and an approximation of the delay.  */
-  if (dump_spin_data && delay_counts != NULL)
-    {
-      for (i = 0; i < numbuckets; ++i)
-	{
-	  delay = (i + 1) * bucket_size;
-	  sum += delay_counts[i] * (i + 1);
-	  count += delay_counts[i];
-	  if (delay <= (1 << curpower))
-	    {
-	      curgroup += delay_counts[i];
-	    }
-	  else
-	    {
-	      if (curgroup > 0)
-		fprintf (stderr,
-			 "# %s: %d delays between %ld.%06ld and %ld.%06ld sec\n",
-			 (str ? str : ""),
-			 curgroup,
-			 (1 << curpower) / 1000000,
-			 (1 << curpower) % 1000000,
-			 (1 << (curpower + 1)) / 1000000,
-			 (1 << (curpower + 1)) % 1000000);
-	      ++curpower;
-	      curgroup = 0;
-	    }
-	}
-      if (count > 0)
-	{
-	  avgdelay = (sum * bucket_size) / count;
-	  spinrate = 1000000 / avgdelay;
-	  fprintf (stderr, "# %s: Average spin rate is %d times/sec\n",
-		   (str ? str : ""), spinrate);
-	}
-    }
-}
-
-#ifdef PROGRESS_TEST
-
-/* Test program.  */
-
-main ()
-{
-  int i, j;
-  double x = 1.0, y = 2.4;
-  long start = Microseconds (), tm;  FIXME
-
-  START_PROGRESS ("hi", 0);
-
-  for (i = 0; i < 1000; ++i)
-    {
-      PROGRESS (1);
-
-      for (j = 0; j < (i * 100); ++j)
-	{
-	  x += (x * y) / j;
-	}
-    }
-  
-  END_PROGRESS ("hi");
-  
-  tm = Microseconds () - start;
-
-  printf ("Total time is %d.%d secs\n", tm / 1000000, tm % 1000000);
-}
-
-#endif
-
-#ifdef USE_MW_HEADERS
-/* Empty definitions for Metrowerks' SIOUX console library. */
-
-#ifndef __CONSOLE__
-#include <console.h>
-#endif
-
-short
-InstallConsole(short fd)
-{
-#pragma unused (fd)
-	return 0;
-}
-
-void
-RemoveConsole(void)
-{
-}
-
-long
-WriteCharsToConsole(char *buf, long n)
-{
-#pragma unused (buf, n)
-	return 0;
-}
-
-long ReadCharsFromConsole(char *buf, long n)
-{
-#pragma unused (buf, n)
-	return 0;
-}
-
-extern char *
-__ttyname(long fd)
-{
-	static char *__devicename = "null device";
-
-	if (fd >= 0 && fd <= 2)
-	  return (__devicename);
-	return NULL;
-}
-
-#endif
diff --git a/libiberty/msdos.c b/libiberty/msdos.c
deleted file mode 100644
index 923e64d4ede..00000000000
--- a/libiberty/msdos.c
+++ /dev/null
@@ -1,15 +0,0 @@
-char msg[] = "No vfork available - aborting\n";
-vfork()
-{
-  write(1, msg, sizeof(msg));
-}
-
-sigsetmask()
-{
-  /* no signals support in go32 (yet) */
-}
-
-waitpid()
-{
-  return -1;
-}
diff --git a/libiberty/objalloc.c b/libiberty/objalloc.c
deleted file mode 100644
index 57754a86105..00000000000
--- a/libiberty/objalloc.c
+++ /dev/null
@@ -1,291 +0,0 @@
-/* objalloc.c -- routines to allocate memory for objects
-   Copyright 1997 Free Software Foundation, Inc.
-   Written by Ian Lance Taylor, Cygnus Solutions.
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#include "ansidecl.h"
-#include "objalloc.h"
-
-/* Get a definition for NULL.  */
-#include <stdio.h>
-
-#if VMS
-#include <stdlib.h>
-#include <unixlib.h>
-#else
-
-#ifdef ANSI_PROTOTYPES
-/* Get a definition for size_t.  */
-#include <stddef.h>
-#endif
-
-/* For systems with larger pointers than ints, this must be declared.  */
-extern PTR malloc PARAMS ((size_t));
-extern void free PARAMS ((PTR));
-#endif
-
-/* These routines allocate space for an object.  Freeing allocated
-   space may or may not free all more recently allocated space.
-
-   We handle large and small allocation requests differently.  If we
-   don't have enough space in the current block, and the allocation
-   request is for more than 512 bytes, we simply pass it through to
-   malloc.  */
-
-/* The objalloc structure is defined in objalloc.h.  */
-
-/* This structure appears at the start of each chunk.  */
-
-struct objalloc_chunk
-{
-  /* Next chunk.  */
-  struct objalloc_chunk *next;
-  /* If this chunk contains large objects, this is the value of
-     current_ptr when this chunk was allocated.  If this chunk
-     contains small objects, this is NULL.  */
-  char *current_ptr;
-};
-
-/* The aligned size of objalloc_chunk.  */
-
-#define CHUNK_HEADER_SIZE					\
-  ((sizeof (struct objalloc_chunk) + OBJALLOC_ALIGN - 1)	\
-   &~ (OBJALLOC_ALIGN - 1))
-
-/* We ask for this much memory each time we create a chunk which is to
-   hold small objects.  */
-
-#define CHUNK_SIZE (4096 - 32)
-
-/* A request for this amount or more is just passed through to malloc.  */
-
-#define BIG_REQUEST (512)
-
-/* Create an objalloc structure.  */
-
-struct objalloc *
-objalloc_create ()
-{
-  struct objalloc *ret;
-  struct objalloc_chunk *chunk;
-
-  ret = (struct objalloc *) malloc (sizeof *ret);
-  if (ret == NULL)
-    return NULL;
-
-  ret->chunks = (PTR) malloc (CHUNK_SIZE);
-  if (ret->chunks == NULL)
-    {
-      free (ret);
-      return NULL;
-    }
-
-  chunk = (struct objalloc_chunk *) ret->chunks;
-  chunk->next = NULL;
-  chunk->current_ptr = NULL;
-
-  ret->current_ptr = (char *) chunk + CHUNK_HEADER_SIZE;
-  ret->current_space = CHUNK_SIZE - CHUNK_HEADER_SIZE;
-
-  return ret;
-}
-
-/* Allocate space from an objalloc structure.  */
-
-PTR
-_objalloc_alloc (o, len)
-     struct objalloc *o;
-     unsigned long len;
-{
-  /* We avoid confusion from zero sized objects by always allocating
-     at least 1 byte.  */
-  if (len == 0)
-    len = 1;
-
-  len = (len + OBJALLOC_ALIGN - 1) &~ (OBJALLOC_ALIGN - 1);
-
-  if (len <= o->current_space)
-    {
-      o->current_ptr += len;
-      o->current_space -= len;
-      return (PTR) (o->current_ptr - len);
-    }
-
-  if (len >= BIG_REQUEST)
-    {
-      char *ret;
-      struct objalloc_chunk *chunk;
-
-      ret = (char *) malloc (CHUNK_HEADER_SIZE + len);
-      if (ret == NULL)
-	return NULL;
-
-      chunk = (struct objalloc_chunk *) ret;
-      chunk->next = (struct objalloc_chunk *) o->chunks;
-      chunk->current_ptr = o->current_ptr;
-
-      o->chunks = (PTR) chunk;
-
-      return (PTR) (ret + CHUNK_HEADER_SIZE);
-    }
-  else
-    {
-      struct objalloc_chunk *chunk;
-
-      chunk = (struct objalloc_chunk *) malloc (CHUNK_SIZE);
-      if (chunk == NULL)
-	return NULL;
-      chunk->next = (struct objalloc_chunk *) o->chunks;
-      chunk->current_ptr = NULL;
-
-      o->current_ptr = (char *) chunk + CHUNK_HEADER_SIZE;
-      o->current_space = CHUNK_SIZE - CHUNK_HEADER_SIZE;
-
-      o->chunks = (PTR) chunk;
-
-      return objalloc_alloc (o, len);
-    }
-}
-
-/* Free an entire objalloc structure.  */
-
-void
-objalloc_free (o)
-     struct objalloc *o;
-{
-  struct objalloc_chunk *l;
-
-  l = (struct objalloc_chunk *) o->chunks;
-  while (l != NULL)
-    {
-      struct objalloc_chunk *next;
-
-      next = l->next;
-      free (l);
-      l = next;
-    }
-
-  free (o);
-}
-
-/* Free a block from an objalloc structure.  This also frees all more
-   recently allocated blocks.  */
-
-void
-objalloc_free_block (o, block)
-     struct objalloc *o;
-     PTR block;
-{
-  struct objalloc_chunk *p, *small;
-  char *b = (char *) block;
-
-  /* First set P to the chunk which contains the block we are freeing,
-     and set Q to the last small object chunk we see before P.  */
-  small = NULL;
-  for (p = (struct objalloc_chunk *) o->chunks; p != NULL; p = p->next)
-    {
-      if (p->current_ptr == NULL)
-	{
-	  if (b > (char *) p && b < (char *) p + CHUNK_SIZE)
-	    break;
-	  small = p;
-	}
-      else
-	{
-	  if (b == (char *) p + CHUNK_HEADER_SIZE)
-	    break;
-	}
-    }
-
-  /* If we can't find the chunk, the caller has made a mistake.  */
-  if (p == NULL)
-    abort ();
-
-  if (p->current_ptr == NULL)
-    {
-      struct objalloc_chunk *q;
-      struct objalloc_chunk *first;
-
-      /* The block is in a chunk containing small objects.  We can
-	 free every chunk through SMALL, because they have certainly
-	 been allocated more recently.  After SMALL, we will not see
-	 any chunks containing small objects; we can free any big
-	 chunk if the current_ptr is greater than or equal to B.  We
-	 can then reset the new current_ptr to B.  */
-
-      first = NULL;
-      q = (struct objalloc_chunk *) o->chunks;
-      while (q != p)
-	{
-	  struct objalloc_chunk *next;
-
-	  next = q->next;
-	  if (small != NULL)
-	    {
-	      if (small == q)
-		small = NULL;
-	      free (q);
-	    }
-	  else if (q->current_ptr > b)
-	    free (q);
-	  else if (first == NULL)
-	    first = q;
-
-	  q = next;
-	}
-
-      if (first == NULL)
-	first = p;
-      o->chunks = (PTR) first;
-
-      /* Now start allocating from this small block again.  */
-      o->current_ptr = b;
-      o->current_space = ((char *) p + CHUNK_SIZE) - b;
-    }
-  else
-    {
-      struct objalloc_chunk *q;
-      char *current_ptr;
-
-      /* This block is in a large chunk by itself.  We can free
-         everything on the list up to and including this block.  We
-         then start allocating from the next chunk containing small
-         objects, setting current_ptr from the value stored with the
-         large chunk we are freeing.  */
-
-      current_ptr = p->current_ptr;
-      p = p->next;
-
-      q = (struct objalloc_chunk *) o->chunks;
-      while (q != p)
-	{
-	  struct objalloc_chunk *next;
-
-	  next = q->next;
-	  free (q);
-	  q = next;
-	}
-
-      o->chunks = (PTR) p;
-
-      while (p->current_ptr != NULL)
-	p = p->next;
-
-      o->current_ptr = current_ptr;
-      o->current_space = ((char *) p + CHUNK_SIZE) - current_ptr;
-    }
-}
diff --git a/libiberty/obstack.c b/libiberty/obstack.c
deleted file mode 100644
index bc318b37790..00000000000
--- a/libiberty/obstack.c
+++ /dev/null
@@ -1,593 +0,0 @@
-/* obstack.c - subroutines used implicitly by object stack macros
-   Copyright (C) 1988,89,90,91,92,93,94,96,97 Free Software Foundation, Inc.
-
-
-   NOTE: The canonical source of this file is maintained with the GNU C Library.
-   Bugs can be reported to bug-glibc@gnu.org.
-
-   This program is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any
-   later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-   USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include "obstack.h"
-
-/* NOTE BEFORE MODIFYING THIS FILE: This version number must be
-   incremented whenever callers compiled using an old obstack.h can no
-   longer properly call the functions in this obstack.c.  */
-#define OBSTACK_INTERFACE_VERSION 1
-
-/* Comment out all this code if we are using the GNU C Library, and are not
-   actually compiling the library itself, and the installed library
-   supports the same library interface we do.  This code is part of the GNU
-   C Library, but also included in many other GNU distributions.  Compiling
-   and linking in this code is a waste when using the GNU C library
-   (especially if it is a shared library).  Rather than having every GNU
-   program understand `configure --with-gnu-libc' and omit the object
-   files, it is simpler to just do this in the source for each such file.  */
-
-#include <stdio.h>		/* Random thing to get __GNU_LIBRARY__.  */
-#if !defined (_LIBC) && defined (__GNU_LIBRARY__) && __GNU_LIBRARY__ > 1
-#include <gnu-versions.h>
-#if _GNU_OBSTACK_INTERFACE_VERSION == OBSTACK_INTERFACE_VERSION
-#define ELIDE_CODE
-#endif
-#endif
-
-
-#ifndef ELIDE_CODE
-
-
-#if defined (__STDC__) && __STDC__
-#define POINTER void *
-#else
-#define POINTER char *
-#endif
-
-/* Determine default alignment.  */
-struct fooalign {char x; double d;};
-#define DEFAULT_ALIGNMENT  \
-  ((PTR_INT_TYPE) ((char *) &((struct fooalign *) 0)->d - (char *) 0))
-/* If malloc were really smart, it would round addresses to DEFAULT_ALIGNMENT.
-   But in fact it might be less smart and round addresses to as much as
-   DEFAULT_ROUNDING.  So we prepare for it to do that.  */
-union fooround {long x; double d;};
-#define DEFAULT_ROUNDING (sizeof (union fooround))
-
-/* When we copy a long block of data, this is the unit to do it with.
-   On some machines, copying successive ints does not work;
-   in such a case, redefine COPYING_UNIT to `long' (if that works)
-   or `char' as a last resort.  */
-#ifndef COPYING_UNIT
-#define COPYING_UNIT int
-#endif
-
-
-/* The functions allocating more room by calling `obstack_chunk_alloc'
-   jump to the handler pointed to by `obstack_alloc_failed_handler'.
-   This variable by default points to the internal function
-   `print_and_abort'.  */
-#if defined (__STDC__) && __STDC__
-static void print_and_abort (void);
-void (*obstack_alloc_failed_handler) (void) = print_and_abort;
-#else
-static void print_and_abort ();
-void (*obstack_alloc_failed_handler) () = print_and_abort;
-#endif
-
-/* Exit value used when `print_and_abort' is used.  */
-#if defined __GNU_LIBRARY__ || defined HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-#ifndef EXIT_FAILURE
-#define EXIT_FAILURE 1
-#endif
-int obstack_exit_failure = EXIT_FAILURE;
-
-/* The non-GNU-C macros copy the obstack into this global variable
-   to avoid multiple evaluation.  */
-
-struct obstack *_obstack;
-
-/* Define a macro that either calls functions with the traditional malloc/free
-   calling interface, or calls functions with the mmalloc/mfree interface
-   (that adds an extra first argument), based on the state of use_extra_arg.
-   For free, do not use ?:, since some compilers, like the MIPS compilers,
-   do not allow (expr) ? void : void.  */
-
-#if defined (__STDC__) && __STDC__
-#define CALL_CHUNKFUN(h, size) \
-  (((h) -> use_extra_arg) \
-   ? (*(h)->chunkfun) ((h)->extra_arg, (size)) \
-   : (*(struct _obstack_chunk *(*) (long)) (h)->chunkfun) ((size)))
-
-#define CALL_FREEFUN(h, old_chunk) \
-  do { \
-    if ((h) -> use_extra_arg) \
-      (*(h)->freefun) ((h)->extra_arg, (old_chunk)); \
-    else \
-      (*(void (*) (void *)) (h)->freefun) ((old_chunk)); \
-  } while (0)
-#else
-#define CALL_CHUNKFUN(h, size) \
-  (((h) -> use_extra_arg) \
-   ? (*(h)->chunkfun) ((h)->extra_arg, (size)) \
-   : (*(struct _obstack_chunk *(*) ()) (h)->chunkfun) ((size)))
-
-#define CALL_FREEFUN(h, old_chunk) \
-  do { \
-    if ((h) -> use_extra_arg) \
-      (*(h)->freefun) ((h)->extra_arg, (old_chunk)); \
-    else \
-      (*(void (*) ()) (h)->freefun) ((old_chunk)); \
-  } while (0)
-#endif
-
-
-/* Initialize an obstack H for use.  Specify chunk size SIZE (0 means default).
-   Objects start on multiples of ALIGNMENT (0 means use default).
-   CHUNKFUN is the function to use to allocate chunks,
-   and FREEFUN the function to free them.
-
-   Return nonzero if successful, zero if out of memory.
-   To recover from an out of memory error,
-   free up some memory, then call this again.  */
-
-int
-_obstack_begin (h, size, alignment, chunkfun, freefun)
-     struct obstack *h;
-     int size;
-     int alignment;
-#if defined (__STDC__) && __STDC__
-     POINTER (*chunkfun) (long);
-     void (*freefun) (void *);
-#else
-     POINTER (*chunkfun) ();
-     void (*freefun) ();
-#endif
-{
-  register struct _obstack_chunk *chunk; /* points to new chunk */
-
-  if (alignment == 0)
-    alignment = (int) DEFAULT_ALIGNMENT;
-  if (size == 0)
-    /* Default size is what GNU malloc can fit in a 4096-byte block.  */
-    {
-      /* 12 is sizeof (mhead) and 4 is EXTRA from GNU malloc.
-	 Use the values for range checking, because if range checking is off,
-	 the extra bytes won't be missed terribly, but if range checking is on
-	 and we used a larger request, a whole extra 4096 bytes would be
-	 allocated.
-
-	 These number are irrelevant to the new GNU malloc.  I suspect it is
-	 less sensitive to the size of the request.  */
-      int extra = ((((12 + DEFAULT_ROUNDING - 1) & ~(DEFAULT_ROUNDING - 1))
-		    + 4 + DEFAULT_ROUNDING - 1)
-		   & ~(DEFAULT_ROUNDING - 1));
-      size = 4096 - extra;
-    }
-
-#if defined (__STDC__) && __STDC__
-  h->chunkfun = (struct _obstack_chunk * (*)(void *, long)) chunkfun;
-  h->freefun = (void (*) (void *, struct _obstack_chunk *)) freefun;
-#else
-  h->chunkfun = (struct _obstack_chunk * (*)()) chunkfun;
-  h->freefun = freefun;
-#endif
-  h->chunk_size = size;
-  h->alignment_mask = alignment - 1;
-  h->use_extra_arg = 0;
-
-  chunk = h->chunk = CALL_CHUNKFUN (h, h -> chunk_size);
-  if (!chunk)
-    (*obstack_alloc_failed_handler) ();
-  h->next_free = h->object_base = chunk->contents;
-  h->chunk_limit = chunk->limit
-    = (char *) chunk + h->chunk_size;
-  chunk->prev = 0;
-  /* The initial chunk now contains no empty object.  */
-  h->maybe_empty_object = 0;
-  h->alloc_failed = 0;
-  return 1;
-}
-
-int
-_obstack_begin_1 (h, size, alignment, chunkfun, freefun, arg)
-     struct obstack *h;
-     int size;
-     int alignment;
-#if defined (__STDC__) && __STDC__
-     POINTER (*chunkfun) (POINTER, long);
-     void (*freefun) (POINTER, POINTER);
-#else
-     POINTER (*chunkfun) ();
-     void (*freefun) ();
-#endif
-     POINTER arg;
-{
-  register struct _obstack_chunk *chunk; /* points to new chunk */
-
-  if (alignment == 0)
-    alignment = (int) DEFAULT_ALIGNMENT;
-  if (size == 0)
-    /* Default size is what GNU malloc can fit in a 4096-byte block.  */
-    {
-      /* 12 is sizeof (mhead) and 4 is EXTRA from GNU malloc.
-	 Use the values for range checking, because if range checking is off,
-	 the extra bytes won't be missed terribly, but if range checking is on
-	 and we used a larger request, a whole extra 4096 bytes would be
-	 allocated.
-
-	 These number are irrelevant to the new GNU malloc.  I suspect it is
-	 less sensitive to the size of the request.  */
-      int extra = ((((12 + DEFAULT_ROUNDING - 1) & ~(DEFAULT_ROUNDING - 1))
-		    + 4 + DEFAULT_ROUNDING - 1)
-		   & ~(DEFAULT_ROUNDING - 1));
-      size = 4096 - extra;
-    }
-
-#if defined(__STDC__) && __STDC__
-  h->chunkfun = (struct _obstack_chunk * (*)(void *,long)) chunkfun;
-  h->freefun = (void (*) (void *, struct _obstack_chunk *)) freefun;
-#else
-  h->chunkfun = (struct _obstack_chunk * (*)()) chunkfun;
-  h->freefun = freefun;
-#endif
-  h->chunk_size = size;
-  h->alignment_mask = alignment - 1;
-  h->extra_arg = arg;
-  h->use_extra_arg = 1;
-
-  chunk = h->chunk = CALL_CHUNKFUN (h, h -> chunk_size);
-  if (!chunk)
-    (*obstack_alloc_failed_handler) ();
-  h->next_free = h->object_base = chunk->contents;
-  h->chunk_limit = chunk->limit
-    = (char *) chunk + h->chunk_size;
-  chunk->prev = 0;
-  /* The initial chunk now contains no empty object.  */
-  h->maybe_empty_object = 0;
-  h->alloc_failed = 0;
-  return 1;
-}
-
-/* Allocate a new current chunk for the obstack *H
-   on the assumption that LENGTH bytes need to be added
-   to the current object, or a new object of length LENGTH allocated.
-   Copies any partial object from the end of the old chunk
-   to the beginning of the new one.  */
-
-void
-_obstack_newchunk (h, length)
-     struct obstack *h;
-     int length;
-{
-  register struct _obstack_chunk *old_chunk = h->chunk;
-  register struct _obstack_chunk *new_chunk;
-  register long	new_size;
-  register long obj_size = h->next_free - h->object_base;
-  register long i;
-  long already;
-
-  /* Compute size for new chunk.  */
-  new_size = (obj_size + length) + (obj_size >> 3) + 100;
-  if (new_size < h->chunk_size)
-    new_size = h->chunk_size;
-
-  /* Allocate and initialize the new chunk.  */
-  new_chunk = CALL_CHUNKFUN (h, new_size);
-  if (!new_chunk)
-    (*obstack_alloc_failed_handler) ();
-  h->chunk = new_chunk;
-  new_chunk->prev = old_chunk;
-  new_chunk->limit = h->chunk_limit = (char *) new_chunk + new_size;
-
-  /* Move the existing object to the new chunk.
-     Word at a time is fast and is safe if the object
-     is sufficiently aligned.  */
-  if (h->alignment_mask + 1 >= DEFAULT_ALIGNMENT)
-    {
-      for (i = obj_size / sizeof (COPYING_UNIT) - 1;
-	   i >= 0; i--)
-	((COPYING_UNIT *)new_chunk->contents)[i]
-	  = ((COPYING_UNIT *)h->object_base)[i];
-      /* We used to copy the odd few remaining bytes as one extra COPYING_UNIT,
-	 but that can cross a page boundary on a machine
-	 which does not do strict alignment for COPYING_UNITS.  */
-      already = obj_size / sizeof (COPYING_UNIT) * sizeof (COPYING_UNIT);
-    }
-  else
-    already = 0;
-  /* Copy remaining bytes one by one.  */
-  for (i = already; i < obj_size; i++)
-    new_chunk->contents[i] = h->object_base[i];
-
-  /* If the object just copied was the only data in OLD_CHUNK,
-     free that chunk and remove it from the chain.
-     But not if that chunk might contain an empty object.  */
-  if (h->object_base == old_chunk->contents && ! h->maybe_empty_object)
-    {
-      new_chunk->prev = old_chunk->prev;
-      CALL_FREEFUN (h, old_chunk);
-    }
-
-  h->object_base = new_chunk->contents;
-  h->next_free = h->object_base + obj_size;
-  /* The new chunk certainly contains no empty object yet.  */
-  h->maybe_empty_object = 0;
-}
-
-/* Return nonzero if object OBJ has been allocated from obstack H.
-   This is here for debugging.
-   If you use it in a program, you are probably losing.  */
-
-#if defined (__STDC__) && __STDC__
-/* Suppress -Wmissing-prototypes warning.  We don't want to declare this in
-   obstack.h because it is just for debugging.  */
-int _obstack_allocated_p (struct obstack *h, POINTER obj);
-#endif
-
-int
-_obstack_allocated_p (h, obj)
-     struct obstack *h;
-     POINTER obj;
-{
-  register struct _obstack_chunk *lp;	/* below addr of any objects in this chunk */
-  register struct _obstack_chunk *plp;	/* point to previous chunk if any */
-
-  lp = (h)->chunk;
-  /* We use >= rather than > since the object cannot be exactly at
-     the beginning of the chunk but might be an empty object exactly
-     at the end of an adjacent chunk.  */
-  while (lp != 0 && ((POINTER) lp >= obj || (POINTER) (lp)->limit < obj))
-    {
-      plp = lp->prev;
-      lp = plp;
-    }
-  return lp != 0;
-}
-
-/* Free objects in obstack H, including OBJ and everything allocate
-   more recently than OBJ.  If OBJ is zero, free everything in H.  */
-
-#undef obstack_free
-
-/* This function has two names with identical definitions.
-   This is the first one, called from non-ANSI code.  */
-
-void
-_obstack_free (h, obj)
-     struct obstack *h;
-     POINTER obj;
-{
-  register struct _obstack_chunk *lp;	/* below addr of any objects in this chunk */
-  register struct _obstack_chunk *plp;	/* point to previous chunk if any */
-
-  lp = h->chunk;
-  /* We use >= because there cannot be an object at the beginning of a chunk.
-     But there can be an empty object at that address
-     at the end of another chunk.  */
-  while (lp != 0 && ((POINTER) lp >= obj || (POINTER) (lp)->limit < obj))
-    {
-      plp = lp->prev;
-      CALL_FREEFUN (h, lp);
-      lp = plp;
-      /* If we switch chunks, we can't tell whether the new current
-	 chunk contains an empty object, so assume that it may.  */
-      h->maybe_empty_object = 1;
-    }
-  if (lp)
-    {
-      h->object_base = h->next_free = (char *) (obj);
-      h->chunk_limit = lp->limit;
-      h->chunk = lp;
-    }
-  else if (obj != 0)
-    /* obj is not in any of the chunks! */
-    abort ();
-}
-
-/* This function is used from ANSI code.  */
-
-void
-obstack_free (h, obj)
-     struct obstack *h;
-     POINTER obj;
-{
-  register struct _obstack_chunk *lp;	/* below addr of any objects in this chunk */
-  register struct _obstack_chunk *plp;	/* point to previous chunk if any */
-
-  lp = h->chunk;
-  /* We use >= because there cannot be an object at the beginning of a chunk.
-     But there can be an empty object at that address
-     at the end of another chunk.  */
-  while (lp != 0 && ((POINTER) lp >= obj || (POINTER) (lp)->limit < obj))
-    {
-      plp = lp->prev;
-      CALL_FREEFUN (h, lp);
-      lp = plp;
-      /* If we switch chunks, we can't tell whether the new current
-	 chunk contains an empty object, so assume that it may.  */
-      h->maybe_empty_object = 1;
-    }
-  if (lp)
-    {
-      h->object_base = h->next_free = (char *) (obj);
-      h->chunk_limit = lp->limit;
-      h->chunk = lp;
-    }
-  else if (obj != 0)
-    /* obj is not in any of the chunks! */
-    abort ();
-}
-
-int
-_obstack_memory_used (h)
-     struct obstack *h;
-{
-  register struct _obstack_chunk* lp;
-  register int nbytes = 0;
-
-  for (lp = h->chunk; lp != 0; lp = lp->prev)
-    {
-      nbytes += lp->limit - (char *) lp;
-    }
-  return nbytes;
-}
-
-/* Define the error handler.  */
-#ifndef _
-# ifdef HAVE_LIBINTL_H
-#  include <libintl.h>
-#  ifndef _
-#   define _(Str) gettext (Str)
-#  endif
-# else
-#  define _(Str) (Str)
-# endif
-#endif
-
-static void
-print_and_abort ()
-{
-  fputs (_("memory exhausted\n"), stderr);
-  exit (obstack_exit_failure);
-}
-
-#if 0
-/* These are now turned off because the applications do not use it
-   and it uses bcopy via obstack_grow, which causes trouble on sysV.  */
-
-/* Now define the functional versions of the obstack macros.
-   Define them to simply use the corresponding macros to do the job.  */
-
-#if defined (__STDC__) && __STDC__
-/* These function definitions do not work with non-ANSI preprocessors;
-   they won't pass through the macro names in parentheses.  */
-
-/* The function names appear in parentheses in order to prevent
-   the macro-definitions of the names from being expanded there.  */
-
-POINTER (obstack_base) (obstack)
-     struct obstack *obstack;
-{
-  return obstack_base (obstack);
-}
-
-POINTER (obstack_next_free) (obstack)
-     struct obstack *obstack;
-{
-  return obstack_next_free (obstack);
-}
-
-int (obstack_object_size) (obstack)
-     struct obstack *obstack;
-{
-  return obstack_object_size (obstack);
-}
-
-int (obstack_room) (obstack)
-     struct obstack *obstack;
-{
-  return obstack_room (obstack);
-}
-
-int (obstack_make_room) (obstack, length)
-     struct obstack *obstack;
-     int length;
-{
-  return obstack_make_room (obstack, length);
-}
-
-void (obstack_grow) (obstack, pointer, length)
-     struct obstack *obstack;
-     POINTER pointer;
-     int length;
-{
-  obstack_grow (obstack, pointer, length);
-}
-
-void (obstack_grow0) (obstack, pointer, length)
-     struct obstack *obstack;
-     POINTER pointer;
-     int length;
-{
-  obstack_grow0 (obstack, pointer, length);
-}
-
-void (obstack_1grow) (obstack, character)
-     struct obstack *obstack;
-     int character;
-{
-  obstack_1grow (obstack, character);
-}
-
-void (obstack_blank) (obstack, length)
-     struct obstack *obstack;
-     int length;
-{
-  obstack_blank (obstack, length);
-}
-
-void (obstack_1grow_fast) (obstack, character)
-     struct obstack *obstack;
-     int character;
-{
-  obstack_1grow_fast (obstack, character);
-}
-
-void (obstack_blank_fast) (obstack, length)
-     struct obstack *obstack;
-     int length;
-{
-  obstack_blank_fast (obstack, length);
-}
-
-POINTER (obstack_finish) (obstack)
-     struct obstack *obstack;
-{
-  return obstack_finish (obstack);
-}
-
-POINTER (obstack_alloc) (obstack, length)
-     struct obstack *obstack;
-     int length;
-{
-  return obstack_alloc (obstack, length);
-}
-
-POINTER (obstack_copy) (obstack, pointer, length)
-     struct obstack *obstack;
-     POINTER pointer;
-     int length;
-{
-  return obstack_copy (obstack, pointer, length);
-}
-
-POINTER (obstack_copy0) (obstack, pointer, length)
-     struct obstack *obstack;
-     POINTER pointer;
-     int length;
-{
-  return obstack_copy0 (obstack, pointer, length);
-}
-
-#endif /* __STDC__ */
-
-#endif /* 0 */
-
-#endif	/* !ELIDE_CODE */
diff --git a/libiberty/pexecute.c b/libiberty/pexecute.c
deleted file mode 100644
index c644c98e0fe..00000000000
--- a/libiberty/pexecute.c
+++ /dev/null
@@ -1,738 +0,0 @@
-/* Utilities to execute a program in a subprocess (possibly linked by pipes
-   with other subprocesses), and wait for it.
-   Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If not,
-write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* This file exports two functions: pexecute and pwait.  */
-
-/* This file lives in at least two places: libiberty and gcc.
-   Don't change one without the other.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <stdio.h>
-#include <errno.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#define ISSPACE (x) isspace(x)
-#ifdef HAVE_SYS_WAIT_H
-#include <sys/wait.h>
-#endif
-
-#ifdef vfork /* Autoconf may define this to fork for us. */
-# define VFORK_STRING "fork"
-#else
-# define VFORK_STRING "vfork"
-#endif
-#ifdef HAVE_VFORK_H
-#include <vfork.h>
-#endif
-#ifdef VMS
-#define vfork() (decc$$alloc_vfork_blocks() >= 0 ? \
-               lib$get_current_invo_context(decc$$get_vfork_jmpbuf()) : -1)
-#endif /* VMS */
-
-#include "libiberty.h"
-
-#if !defined (__CYGWIN__) && defined (__CYGWIN32__)
-#define __CYGWIN__ 1
-#endif
-
-/* stdin file number.  */
-#define STDIN_FILE_NO 0
-
-/* stdout file number.  */
-#define STDOUT_FILE_NO 1
-
-/* value of `pipe': port index for reading.  */
-#define READ_PORT 0
-
-/* value of `pipe': port index for writing.  */
-#define WRITE_PORT 1
-
-static char *install_error_msg = "installation problem, cannot exec `%s'";
-
-/* pexecute: execute a program.
-
-   PROGRAM and ARGV are the arguments to execv/execvp.
-
-   THIS_PNAME is name of the calling program (i.e. argv[0]).
-
-   TEMP_BASE is the path name, sans suffix, of a temporary file to use
-   if needed.  This is currently only needed for MSDOS ports that don't use
-   GO32 (do any still exist?).  Ports that don't need it can pass NULL.
-
-   (FLAGS & PEXECUTE_SEARCH) is non-zero if $PATH should be searched
-   (??? It's not clear that GCC passes this flag correctly).
-   (FLAGS & PEXECUTE_FIRST) is nonzero for the first process in chain.
-   (FLAGS & PEXECUTE_FIRST) is nonzero for the last process in chain.
-   FIRST_LAST could be simplified to only mark the last of a chain of processes
-   but that requires the caller to always mark the last one (and not give up
-   early if some error occurs).  It's more robust to require the caller to
-   mark both ends of the chain.
-
-   The result is the pid on systems like Unix where we fork/exec and on systems
-   like WIN32 and OS2 where we use spawn.  It is up to the caller to wait for
-   the child.
-
-   The result is the WEXITSTATUS on systems like MSDOS where we spawn and wait
-   for the child here.
-
-   Upon failure, ERRMSG_FMT and ERRMSG_ARG are set to the text of the error
-   message with an optional argument (if not needed, ERRMSG_ARG is set to
-   NULL), and -1 is returned.  `errno' is available to the caller to use.
-
-   pwait: cover function for wait.
-
-   PID is the process id of the task to wait for.
-   STATUS is the `status' argument to wait.
-   FLAGS is currently unused (allows future enhancement without breaking
-   upward compatibility).  Pass 0 for now.
-
-   The result is the pid of the child reaped,
-   or -1 for failure (errno says why).
-
-   On systems that don't support waiting for a particular child, PID is
-   ignored.  On systems like MSDOS that don't really multitask pwait
-   is just a mechanism to provide a consistent interface for the caller.
-
-   pfinish: finish generation of script
-
-   pfinish is necessary for systems like MPW where a script is generated that
-   runs the requested programs.
-*/
-
-#ifdef __MSDOS__
-
-/* MSDOS doesn't multitask, but for the sake of a consistent interface
-   the code behaves like it does.  pexecute runs the program, tucks the
-   exit code away, and returns a "pid".  pwait must be called to fetch the
-   exit code.  */
-
-#include <process.h>
-
-/* For communicating information from pexecute to pwait.  */
-static int last_pid = 0;
-static int last_status = 0;
-static int last_reaped = 0;
-
-int
-pexecute (program, argv, this_pname, temp_base, errmsg_fmt, errmsg_arg, flags)
-     const char *program;
-     char * const *argv;
-     const char *this_pname;
-     const char *temp_base;
-     char **errmsg_fmt, **errmsg_arg;
-     int flags;
-{
-  int rc;
-
-  last_pid++;
-  if (last_pid < 0)
-    last_pid = 1;
-
-  if ((flags & PEXECUTE_ONE) != PEXECUTE_ONE)
-    abort ();
-
-#ifdef __GO32__
-  /* ??? What are the possible return values from spawnv?  */
-  rc = (flags & PEXECUTE_SEARCH ? spawnvp : spawnv) (1, program, argv);
-#else
-  char *scmd, *rf;
-  FILE *argfile;
-  int i, el = flags & PEXECUTE_SEARCH ? 4 : 0;
-
-  scmd = (char *) xmalloc (strlen (program) + strlen (temp_base) + 6 + el);
-  rf = scmd + strlen(program) + 2 + el;
-  sprintf (scmd, "%s%s @%s.gp", program,
-	   (flags & PEXECUTE_SEARCH ? ".exe" : ""), temp_base);
-  argfile = fopen (rf, "w");
-  if (argfile == 0)
-    {
-      int errno_save = errno;
-      free (scmd);
-      errno = errno_save;
-      *errmsg_fmt = "cannot open `%s.gp'";
-      *errmsg_arg = temp_base;
-      return -1;
-    }
-
-  for (i=1; argv[i]; i++)
-    {
-      char *cp;
-      for (cp = argv[i]; *cp; cp++)
-	{
-	  if (*cp == '"' || *cp == '\'' || *cp == '\\' || ISSPACE (*cp))
-	    fputc ('\\', argfile);
-	  fputc (*cp, argfile);
-	}
-      fputc ('\n', argfile);
-    }
-  fclose (argfile);
-
-  rc = system (scmd);
-
-  {
-    int errno_save = errno;
-    remove (rf);
-    free (scmd);
-    errno = errno_save;
-  }
-#endif
-
-  if (rc == -1)
-    {
-      *errmsg_fmt = install_error_msg;
-      *errmsg_arg = program;
-      return -1;
-    }
-
-  /* Tuck the status away for pwait, and return a "pid".  */
-  last_status = rc << 8;
-  return last_pid;
-}
-
-int
-pwait (pid, status, flags)
-     int pid;
-     int *status;
-     int flags;
-{
-  /* On MSDOS each pexecute must be followed by it's associated pwait.  */
-  if (pid != last_pid
-      /* Called twice for the same child?  */
-      || pid == last_reaped)
-    {
-      /* ??? ECHILD would be a better choice.  Can we use it here?  */
-      errno = EINVAL;
-      return -1;
-    }
-  /* ??? Here's an opportunity to canonicalize the values in STATUS.
-     Needed?  */
-  *status = last_status;
-  last_reaped = last_pid;
-  return last_pid;
-}
-
-#endif /* MSDOS */
-
-#if defined (_WIN32) && ! defined (__UWIN__)
-
-#include <process.h>
-
-#ifdef __CYGWIN__
-
-#define fix_argv(argvec) (argvec)
-
-extern int _spawnv ();
-extern int _spawnvp ();
-
-#else /* ! __CYGWIN__ */
-
-/* This is a kludge to get around the Microsoft C spawn functions' propensity
-   to remove the outermost set of double quotes from all arguments.  */
-
-const char * const *
-fix_argv (argvec)
-     char **argvec;
-{
-  int i;
-
-  for (i = 1; argvec[i] != 0; i++)
-    {
-      int len, j;
-      char *temp, *newtemp;
-
-      temp = argvec[i];
-      len = strlen (temp);
-      for (j = 0; j < len; j++)
-        {
-          if (temp[j] == '"')
-            {
-              newtemp = xmalloc (len + 2);
-              strncpy (newtemp, temp, j);
-              newtemp [j] = '\\';
-              strncpy (&newtemp [j+1], &temp [j], len-j);
-              newtemp [len+1] = 0;
-              temp = newtemp;
-              len++;
-              j++;
-            }
-        }
-
-        argvec[i] = temp;
-      }
-
-  return (const char * const *) argvec;
-}
-#endif /* __CYGWIN__ */
-
-#include <io.h>
-#include <fcntl.h>
-#include <signal.h>
-
-/* mingw32 headers may not define the following.  */
-
-#ifndef _P_WAIT
-#  define _P_WAIT	0
-#  define _P_NOWAIT	1
-#  define _P_OVERLAY	2
-#  define _P_NOWAITO	3
-#  define _P_DETACH	4
-
-#  define WAIT_CHILD	0
-#  define WAIT_GRANDCHILD	1
-#endif
-
-/* Win32 supports pipes */
-int
-pexecute (program, argv, this_pname, temp_base, errmsg_fmt, errmsg_arg, flags)
-     const char *program;
-     char * const *argv;
-     const char *this_pname;
-     const char *temp_base;
-     char **errmsg_fmt, **errmsg_arg;
-     int flags;
-{
-  int pid;
-  int pdes[2], org_stdin, org_stdout;
-  int input_desc, output_desc;
-  int retries, sleep_interval;
-
-  /* Pipe waiting from last process, to be used as input for the next one.
-     Value is STDIN_FILE_NO if no pipe is waiting
-     (i.e. the next command is the first of a group).  */
-  static int last_pipe_input;
-
-  /* If this is the first process, initialize.  */
-  if (flags & PEXECUTE_FIRST)
-    last_pipe_input = STDIN_FILE_NO;
-
-  input_desc = last_pipe_input;
-
-  /* If this isn't the last process, make a pipe for its output,
-     and record it as waiting to be the input to the next process.  */
-  if (! (flags & PEXECUTE_LAST))
-    {
-      if (_pipe (pdes, 256, O_BINARY) < 0)
-	{
-	  *errmsg_fmt = "pipe";
-	  *errmsg_arg = NULL;
-	  return -1;
-	}
-      output_desc = pdes[WRITE_PORT];
-      last_pipe_input = pdes[READ_PORT];
-    }
-  else
-    {
-      /* Last process.  */
-      output_desc = STDOUT_FILE_NO;
-      last_pipe_input = STDIN_FILE_NO;
-    }
-
-  if (input_desc != STDIN_FILE_NO)
-    {
-      org_stdin = dup (STDIN_FILE_NO);
-      dup2 (input_desc, STDIN_FILE_NO);
-      close (input_desc); 
-    }
-
-  if (output_desc != STDOUT_FILE_NO)
-    {
-      org_stdout = dup (STDOUT_FILE_NO);
-      dup2 (output_desc, STDOUT_FILE_NO);
-      close (output_desc);
-    }
-
-  pid = (flags & PEXECUTE_SEARCH ? _spawnvp : _spawnv)
-    (_P_NOWAIT, program, fix_argv(argv));
-
-  if (input_desc != STDIN_FILE_NO)
-    {
-      dup2 (org_stdin, STDIN_FILE_NO);
-      close (org_stdin);
-    }
-
-  if (output_desc != STDOUT_FILE_NO)
-    {
-      dup2 (org_stdout, STDOUT_FILE_NO);
-      close (org_stdout);
-    }
-
-  if (pid == -1)
-    {
-      *errmsg_fmt = install_error_msg;
-      *errmsg_arg = program;
-      return -1;
-    }
-
-  return pid;
-}
-
-/* MS CRTDLL doesn't return enough information in status to decide if the
-   child exited due to a signal or not, rather it simply returns an
-   integer with the exit code of the child; eg., if the child exited with 
-   an abort() call and didn't have a handler for SIGABRT, it simply returns
-   with status = 3. We fix the status code to conform to the usual WIF*
-   macros. Note that WIFSIGNALED will never be true under CRTDLL. */
-
-int
-pwait (pid, status, flags)
-     int pid;
-     int *status;
-     int flags;
-{
-#ifdef __CYGWIN__
-  return wait (status);
-#else
-  int termstat;
-
-  pid = _cwait (&termstat, pid, WAIT_CHILD);
-
-  /* ??? Here's an opportunity to canonicalize the values in STATUS.
-     Needed?  */
-
-  /* cwait returns the child process exit code in termstat.
-     A value of 3 indicates that the child caught a signal, but not
-     which one.  Since only SIGABRT, SIGFPE and SIGINT do anything, we
-     report SIGABRT.  */
-  if (termstat == 3)
-    *status = SIGABRT;
-  else
-    *status = (((termstat) & 0xff) << 8);
-
-  return pid;
-#endif /* __CYGWIN__ */
-}
-
-#endif /* _WIN32 && ! __UWIN__ */
-
-#ifdef OS2
-
-/* ??? Does OS2 have process.h?  */
-extern int spawnv ();
-extern int spawnvp ();
-
-int
-pexecute (program, argv, this_pname, temp_base, errmsg_fmt, errmsg_arg, flags)
-     const char *program;
-     char * const *argv;
-     const char *this_pname;
-     const char *temp_base;
-     char **errmsg_fmt, **errmsg_arg;
-     int flags;
-{
-  int pid;
-
-  if ((flags & PEXECUTE_ONE) != PEXECUTE_ONE)
-    abort ();
-  /* ??? Presumably 1 == _P_NOWAIT.  */
-  pid = (flags & PEXECUTE_SEARCH ? spawnvp : spawnv) (1, program, argv);
-  if (pid == -1)
-    {
-      *errmsg_fmt = install_error_msg;
-      *errmsg_arg = program;
-      return -1;
-    }
-  return pid;
-}
-
-int
-pwait (pid, status, flags)
-     int pid;
-     int *status;
-     int flags;
-{
-  /* ??? Here's an opportunity to canonicalize the values in STATUS.
-     Needed?  */
-  int pid = wait (status);
-  return pid;
-}
-
-#endif /* OS2 */
-
-#ifdef MPW
-
-/* MPW pexecute doesn't actually run anything; instead, it writes out
-   script commands that, when run, will do the actual executing.
-
-   For example, in GCC's case, GCC will write out several script commands:
-
-   cpp ...
-   cc1 ...
-   as ...
-   ld ...
-
-   and then exit.  None of the above programs will have run yet.  The task
-   that called GCC will then execute the script and cause cpp,etc. to run.
-   The caller must invoke pfinish before calling exit.  This adds
-   the finishing touches to the generated script.  */
-
-static int first_time = 1;
-
-int
-pexecute (program, argv, this_pname, temp_base, errmsg_fmt, errmsg_arg, flags)
-     const char *program;
-     char * const *argv;
-     const char *this_pname;
-     const char *temp_base;
-     char **errmsg_fmt, **errmsg_arg;
-     int flags;
-{
-  char tmpprogram[255];
-  char *cp, *tmpname;
-  int i;
-
-  mpwify_filename (program, tmpprogram);
-  if (first_time)
-    {
-      printf ("Set Failed 0\n");
-      first_time = 0;
-    }
-
-  fputs ("If {Failed} == 0\n", stdout);
-  /* If being verbose, output a copy of the command.  It should be
-     accurate enough and escaped enough to be "clickable".  */
-  if (flags & PEXECUTE_VERBOSE)
-    {
-      fputs ("\tEcho ", stdout);
-      fputc ('\'', stdout);
-      fputs (tmpprogram, stdout);
-      fputc ('\'', stdout);
-      fputc (' ', stdout);
-      for (i=1; argv[i]; i++)
-	{
-	  fputc ('\'', stdout);
-	  /* See if we have an argument that needs fixing.  */
-	  if (strchr(argv[i], '/'))
-	    {
-	      tmpname = (char *) xmalloc (256);
-	      mpwify_filename (argv[i], tmpname);
-	      argv[i] = tmpname;
-	    }
-	  for (cp = argv[i]; *cp; cp++)
-	    {
-	      /* Write an Option-d escape char in front of special chars.  */
-	      if (strchr("'+", *cp))
-		fputc ('\266', stdout);
-	      fputc (*cp, stdout);
-	    }
-	  fputc ('\'', stdout);
-	  fputc (' ', stdout);
-	}
-      fputs ("\n", stdout);
-    }
-  fputs ("\t", stdout);
-  fputs (tmpprogram, stdout);
-  fputc (' ', stdout);
-
-  for (i=1; argv[i]; i++)
-    {
-      /* See if we have an argument that needs fixing.  */
-      if (strchr(argv[i], '/'))
-	{
-	  tmpname = (char *) xmalloc (256);
-	  mpwify_filename (argv[i], tmpname);
-	  argv[i] = tmpname;
-	}
-      if (strchr (argv[i], ' '))
-	fputc ('\'', stdout);
-      for (cp = argv[i]; *cp; cp++)
-	{
-	  /* Write an Option-d escape char in front of special chars.  */
-	  if (strchr("'+", *cp))
-	    fputc ('\266', stdout);
-	  fputc (*cp, stdout);
-	}
-      if (strchr (argv[i], ' '))
-	fputc ('\'', stdout);
-      fputc (' ', stdout);
-    }
-
-  fputs ("\n", stdout);
-
-  /* Output commands that arrange to clean up and exit if a failure occurs.
-     We have to be careful to collect the status from the program that was
-     run, rather than some other script command.  Also, we don't exit
-     immediately, since necessary cleanups are at the end of the script.  */
-  fputs ("\tSet TmpStatus {Status}\n", stdout);
-  fputs ("\tIf {TmpStatus} != 0\n", stdout);
-  fputs ("\t\tSet Failed {TmpStatus}\n", stdout);
-  fputs ("\tEnd\n", stdout);
-  fputs ("End\n", stdout);
-
-  /* We're just composing a script, can't fail here.  */
-  return 0;
-}
-
-int
-pwait (pid, status, flags)
-     int pid;
-     int *status;
-     int flags;
-{
-  *status = 0;
-  return 0;
-}
-
-/* Write out commands that will exit with the correct error code
-   if something in the script failed.  */
-
-void
-pfinish ()
-{
-  printf ("\tExit \"{Failed}\"\n");
-}
-
-#endif /* MPW */
-
-/* include for Unix-like environments but not for Dos-like environments */
-#if ! defined (__MSDOS__) && ! defined (OS2) && ! defined (MPW) \
-    && ! (defined (_WIN32) && ! defined (__UWIN__))
-
-extern int execv ();
-extern int execvp ();
-
-int
-pexecute (program, argv, this_pname, temp_base, errmsg_fmt, errmsg_arg, flags)
-     const char *program;
-     char * const *argv;
-     const char *this_pname;
-     const char *temp_base ATTRIBUTE_UNUSED;
-     char **errmsg_fmt, **errmsg_arg;
-     int flags;
-{
-  int (*func)() = (flags & PEXECUTE_SEARCH ? execvp : execv);
-  int pid;
-  int pdes[2];
-  int input_desc, output_desc;
-  int retries, sleep_interval;
-  /* Pipe waiting from last process, to be used as input for the next one.
-     Value is STDIN_FILE_NO if no pipe is waiting
-     (i.e. the next command is the first of a group).  */
-  static int last_pipe_input;
-
-  /* If this is the first process, initialize.  */
-  if (flags & PEXECUTE_FIRST)
-    last_pipe_input = STDIN_FILE_NO;
-
-  input_desc = last_pipe_input;
-
-  /* If this isn't the last process, make a pipe for its output,
-     and record it as waiting to be the input to the next process.  */
-  if (! (flags & PEXECUTE_LAST))
-    {
-      if (pipe (pdes) < 0)
-	{
-	  *errmsg_fmt = "pipe";
-	  *errmsg_arg = NULL;
-	  return -1;
-	}
-      output_desc = pdes[WRITE_PORT];
-      last_pipe_input = pdes[READ_PORT];
-    }
-  else
-    {
-      /* Last process.  */
-      output_desc = STDOUT_FILE_NO;
-      last_pipe_input = STDIN_FILE_NO;
-    }
-
-  /* Fork a subprocess; wait and retry if it fails.  */
-  sleep_interval = 1;
-  for (retries = 0; retries < 4; retries++)
-    {
-      pid = vfork ();
-      if (pid >= 0)
-	break;
-      sleep (sleep_interval);
-      sleep_interval *= 2;
-    }
-
-  switch (pid)
-    {
-    case -1:
-      {
-	*errmsg_fmt = VFORK_STRING;
-	*errmsg_arg = NULL;
-	return -1;
-      }
-
-    case 0: /* child */
-      /* Move the input and output pipes into place, if necessary.  */
-      if (input_desc != STDIN_FILE_NO)
-	{
-	  close (STDIN_FILE_NO);
-	  dup (input_desc);
-	  close (input_desc);
-	}
-      if (output_desc != STDOUT_FILE_NO)
-	{
-	  close (STDOUT_FILE_NO);
-	  dup (output_desc);
-	  close (output_desc);
-	}
-
-      /* Close the parent's descs that aren't wanted here.  */
-      if (last_pipe_input != STDIN_FILE_NO)
-	close (last_pipe_input);
-
-      /* Exec the program.  */
-      (*func) (program, argv);
-
-      /* Note: Calling fprintf and exit here doesn't seem right for vfork.  */
-      fprintf (stderr, "%s: ", this_pname);
-      fprintf (stderr, install_error_msg, program);
-      fprintf (stderr, ": %s\n", xstrerror (errno));
-      exit (-1);
-      /* NOTREACHED */
-      return 0;
-
-    default:
-      /* In the parent, after forking.
-	 Close the descriptors that we made for this child.  */
-      if (input_desc != STDIN_FILE_NO)
-	close (input_desc);
-      if (output_desc != STDOUT_FILE_NO)
-	close (output_desc);
-
-      /* Return child's process number.  */
-      return pid;
-    }
-}
-
-int
-pwait (pid, status, flags)
-     int pid;
-     int *status;
-     int flags ATTRIBUTE_UNUSED;
-{
-  /* ??? Here's an opportunity to canonicalize the values in STATUS.
-     Needed?  */
-#ifdef VMS
-  pid = waitpid (-1, status, 0);
-#else
-  pid = wait (status);
-#endif
-  return pid;
-}
-
-#endif /* ! __MSDOS__ && ! OS2 && ! MPW && ! (_WIN32 && ! __UWIN__) */
diff --git a/libiberty/random.c b/libiberty/random.c
deleted file mode 100644
index 0a950709fce..00000000000
--- a/libiberty/random.c
+++ /dev/null
@@ -1,377 +0,0 @@
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley.  The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
- * This is derived from the Berkeley source:
- *	@(#)random.c	5.5 (Berkeley) 7/6/88
- * It was reworked for the GNU C Library by Roland McGrath.
- */
-
-#include <errno.h>
-
-#if 0
-
-#include <ansidecl.h>
-#include <limits.h>
-#include <stddef.h>
-#include <stdlib.h>
-
-#else
-
-#define	ULONG_MAX  ((unsigned long)(~0L))     /* 0xFFFFFFFF for 32-bits */
-#define	LONG_MAX   ((long)(ULONG_MAX >> 1))   /* 0x7FFFFFFF for 32-bits*/
-
-#ifdef __STDC__
-#  define PTR void *
-#  ifndef NULL
-#    define NULL (void *) 0
-#  endif
-#else
-#  define PTR char *
-#  ifndef NULL
-#    define NULL (void *) 0
-#  endif
-#endif
-
-#endif
-
-long int random ();
-
-/* An improved random number generation package.  In addition to the standard
-   rand()/srand() like interface, this package also has a special state info
-   interface.  The initstate() routine is called with a seed, an array of
-   bytes, and a count of how many bytes are being passed in; this array is
-   then initialized to contain information for random number generation with
-   that much state information.  Good sizes for the amount of state
-   information are 32, 64, 128, and 256 bytes.  The state can be switched by
-   calling the setstate() function with the same array as was initiallized
-   with initstate().  By default, the package runs with 128 bytes of state
-   information and generates far better random numbers than a linear
-   congruential generator.  If the amount of state information is less than
-   32 bytes, a simple linear congruential R.N.G. is used.  Internally, the
-   state information is treated as an array of longs; the zeroeth element of
-   the array is the type of R.N.G. being used (small integer); the remainder
-   of the array is the state information for the R.N.G.  Thus, 32 bytes of
-   state information will give 7 longs worth of state information, which will
-   allow a degree seven polynomial.  (Note: The zeroeth word of state
-   information also has some other information stored in it; see setstate
-   for details).  The random number generation technique is a linear feedback
-   shift register approach, employing trinomials (since there are fewer terms
-   to sum up that way).  In this approach, the least significant bit of all
-   the numbers in the state table will act as a linear feedback shift register,
-   and will have period 2^deg - 1 (where deg is the degree of the polynomial
-   being used, assuming that the polynomial is irreducible and primitive).
-   The higher order bits will have longer periods, since their values are
-   also influenced by pseudo-random carries out of the lower bits.  The
-   total period of the generator is approximately deg*(2**deg - 1); thus
-   doubling the amount of state information has a vast influence on the
-   period of the generator.  Note: The deg*(2**deg - 1) is an approximation
-   only good for large deg, when the period of the shift register is the
-   dominant factor.  With deg equal to seven, the period is actually much
-   longer than the 7*(2**7 - 1) predicted by this formula.  */
-
-
-
-/* For each of the currently supported random number generators, we have a
-   break value on the amount of state information (you need at least thi
-   bytes of state info to support this random number generator), a degree for
-   the polynomial (actually a trinomial) that the R.N.G. is based on, and
-   separation between the two lower order coefficients of the trinomial.  */
-
-/* Linear congruential.  */
-#define	TYPE_0		0
-#define	BREAK_0		8
-#define	DEG_0		0
-#define	SEP_0		0
-
-/* x**7 + x**3 + 1.  */
-#define	TYPE_1		1
-#define	BREAK_1		32
-#define	DEG_1		7
-#define	SEP_1		3
-
-/* x**15 + x + 1.  */
-#define	TYPE_2		2
-#define	BREAK_2		64
-#define	DEG_2		15
-#define	SEP_2		1
-
-/* x**31 + x**3 + 1.  */
-#define	TYPE_3		3
-#define	BREAK_3		128
-#define	DEG_3		31
-#define	SEP_3		3
-
-/* x**63 + x + 1.  */
-#define	TYPE_4		4
-#define	BREAK_4		256
-#define	DEG_4		63
-#define	SEP_4		1
-
-
-/* Array versions of the above information to make code run faster.
-   Relies on fact that TYPE_i == i.  */
-
-#define	MAX_TYPES	5	/* Max number of types above.  */
-
-static int degrees[MAX_TYPES] = { DEG_0, DEG_1, DEG_2, DEG_3, DEG_4 };
-static int seps[MAX_TYPES] = { SEP_0, SEP_1, SEP_2, SEP_3, SEP_4 };
-
-
-
-/* Initially, everything is set up as if from:
-	initstate(1, randtbl, 128);
-   Note that this initialization takes advantage of the fact that srandom
-   advances the front and rear pointers 10*rand_deg times, and hence the
-   rear pointer which starts at 0 will also end up at zero; thus the zeroeth
-   element of the state information, which contains info about the current
-   position of the rear pointer is just
-	(MAX_TYPES * (rptr - state)) + TYPE_3 == TYPE_3.  */
-
-static long int randtbl[DEG_3 + 1] =
-  { TYPE_3,
-      0x9a319039, 0x32d9c024, 0x9b663182, 0x5da1f342, 
-      0xde3b81e0, 0xdf0a6fb5, 0xf103bc02, 0x48f340fb, 
-      0x7449e56b, 0xbeb1dbb0, 0xab5c5918, 0x946554fd, 
-      0x8c2e680f, 0xeb3d799f, 0xb11ee0b7, 0x2d436b86, 
-      0xda672e2a, 0x1588ca88, 0xe369735d, 0x904f35f7, 
-      0xd7158fd6, 0x6fa6f051, 0x616e6b96, 0xac94efdc, 
-      0x36413f93, 0xc622c298, 0xf5a42ab8, 0x8a88d77b, 
-      0xf5ad9d0e, 0x8999220b, 0x27fb47b9
-    };
-
-/* FPTR and RPTR are two pointers into the state info, a front and a rear
-   pointer.  These two pointers are always rand_sep places aparts, as they
-   cycle through the state information.  (Yes, this does mean we could get
-   away with just one pointer, but the code for random is more efficient
-   this way).  The pointers are left positioned as they would be from the call:
-	initstate(1, randtbl, 128);
-   (The position of the rear pointer, rptr, is really 0 (as explained above
-   in the initialization of randtbl) because the state table pointer is set
-   to point to randtbl[1] (as explained below).)  */
-
-static long int *fptr = &randtbl[SEP_3 + 1];
-static long int *rptr = &randtbl[1];
-
-
-
-/* The following things are the pointer to the state information table,
-   the type of the current generator, the degree of the current polynomial
-   being used, and the separation between the two pointers.
-   Note that for efficiency of random, we remember the first location of
-   the state information, not the zeroeth.  Hence it is valid to access
-   state[-1], which is used to store the type of the R.N.G.
-   Also, we remember the last location, since this is more efficient than
-   indexing every time to find the address of the last element to see if
-   the front and rear pointers have wrapped.  */
-
-static long int *state = &randtbl[1];
-
-static int rand_type = TYPE_3;
-static int rand_deg = DEG_3;
-static int rand_sep = SEP_3;
-
-static long int *end_ptr = &randtbl[sizeof(randtbl) / sizeof(randtbl[0])];
-
-/* Initialize the random number generator based on the given seed.  If the
-   type is the trivial no-state-information type, just remember the seed.
-   Otherwise, initializes state[] based on the given "seed" via a linear
-   congruential generator.  Then, the pointers are set to known locations
-   that are exactly rand_sep places apart.  Lastly, it cycles the state
-   information a given number of times to get rid of any initial dependencies
-   introduced by the L.C.R.N.G.  Note that the initialization of randtbl[]
-   for default usage relies on values produced by this routine.  */
-void
-srandom (x)
-  unsigned int x;
-{
-  state[0] = x;
-  if (rand_type != TYPE_0)
-    {
-      register long int i;
-      for (i = 1; i < rand_deg; ++i)
-	state[i] = (1103515145 * state[i - 1]) + 12345;
-      fptr = &state[rand_sep];
-      rptr = &state[0];
-      for (i = 0; i < 10 * rand_deg; ++i)
-	random();
-    }
-}
-
-/* Initialize the state information in the given array of N bytes for
-   future random number generation.  Based on the number of bytes we
-   are given, and the break values for the different R.N.G.'s, we choose
-   the best (largest) one we can and set things up for it.  srandom is
-   then called to initialize the state information.  Note that on return
-   from srandom, we set state[-1] to be the type multiplexed with the current
-   value of the rear pointer; this is so successive calls to initstate won't
-   lose this information and will be able to restart with setstate.
-   Note: The first thing we do is save the current state, if any, just like
-   setstate so that it doesn't matter when initstate is called.
-   Returns a pointer to the old state.  */
-PTR
-initstate (seed, arg_state, n)
-  unsigned int seed;
-  PTR arg_state;
-  unsigned long n;
-{
-  PTR ostate = (PTR) &state[-1];
-
-  if (rand_type == TYPE_0)
-    state[-1] = rand_type;
-  else
-    state[-1] = (MAX_TYPES * (rptr - state)) + rand_type;
-  if (n < BREAK_1)
-    {
-      if (n < BREAK_0)
-	{
-	  errno = EINVAL;
-	  return NULL;
-	}
-      rand_type = TYPE_0;
-      rand_deg = DEG_0;
-      rand_sep = SEP_0;
-    }
-  else if (n < BREAK_2)
-    {
-      rand_type = TYPE_1;
-      rand_deg = DEG_1;
-      rand_sep = SEP_1;
-    }
-  else if (n < BREAK_3)
-    {
-      rand_type = TYPE_2;
-      rand_deg = DEG_2;
-      rand_sep = SEP_2;
-    }
-  else if (n < BREAK_4)
-    {
-      rand_type = TYPE_3;
-      rand_deg = DEG_3;
-      rand_sep = SEP_3;
-    }
-  else
-    {
-      rand_type = TYPE_4;
-      rand_deg = DEG_4;
-      rand_sep = SEP_4;
-    }
-
-  state = &((long int *) arg_state)[1];	/* First location.  */
-  /* Must set END_PTR before srandom.  */
-  end_ptr = &state[rand_deg];
-  srandom(seed);
-  if (rand_type == TYPE_0)
-    state[-1] = rand_type;
-  else
-    state[-1] = (MAX_TYPES * (rptr - state)) + rand_type;
-
-  return ostate;
-}
-
-/* Restore the state from the given state array.
-   Note: It is important that we also remember the locations of the pointers
-   in the current state information, and restore the locations of the pointers
-   from the old state information.  This is done by multiplexing the pointer
-   location into the zeroeth word of the state information. Note that due
-   to the order in which things are done, it is OK to call setstate with the
-   same state as the current state
-   Returns a pointer to the old state information.  */
-
-PTR
-setstate (arg_state)
-  PTR arg_state;
-{
-  register long int *new_state = (long int *) arg_state;
-  register int type = new_state[0] % MAX_TYPES;
-  register int rear = new_state[0] / MAX_TYPES;
-  PTR ostate = (PTR) &state[-1];
-
-  if (rand_type == TYPE_0)
-    state[-1] = rand_type;
-  else
-    state[-1] = (MAX_TYPES * (rptr - state)) + rand_type;
-
-  switch (type)
-    {
-    case TYPE_0:
-    case TYPE_1:
-    case TYPE_2:
-    case TYPE_3:
-    case TYPE_4:
-      rand_type = type;
-      rand_deg = degrees[type];
-      rand_sep = seps[type];
-      break;
-    default:
-      /* State info munged.  */
-      errno = EINVAL;
-      return NULL;
-    }
-
-  state = &new_state[1];
-  if (rand_type != TYPE_0)
-    {
-      rptr = &state[rear];
-      fptr = &state[(rear + rand_sep) % rand_deg];
-    }
-  /* Set end_ptr too.  */
-  end_ptr = &state[rand_deg];
-
-  return ostate;
-}
-
-/* If we are using the trivial TYPE_0 R.N.G., just do the old linear
-   congruential bit.  Otherwise, we do our fancy trinomial stuff, which is the
-   same in all ther other cases due to all the global variables that have been
-   set up.  The basic operation is to add the number at the rear pointer into
-   the one at the front pointer.  Then both pointers are advanced to the next
-   location cyclically in the table.  The value returned is the sum generated,
-   reduced to 31 bits by throwing away the "least random" low bit.
-   Note: The code takes advantage of the fact that both the front and
-   rear pointers can't wrap on the same call by not testing the rear
-   pointer if the front one has wrapped.  Returns a 31-bit random number.  */
-
-long int
-random ()
-{
-  if (rand_type == TYPE_0)
-    {
-      state[0] = ((state[0] * 1103515245) + 12345) & LONG_MAX;
-      return state[0];
-    }
-  else
-    {
-      long int i;
-      *fptr += *rptr;
-      /* Chucking least random bit.  */
-      i = (*fptr >> 1) & LONG_MAX;
-      ++fptr;
-      if (fptr >= end_ptr)
-	{
-	  fptr = state;
-	  ++rptr;
-	}
-      else
-	{
-	  ++rptr;
-	  if (rptr >= end_ptr)
-	    rptr = state;
-	}
-      return i;
-    }
-}
diff --git a/libiberty/rename.c b/libiberty/rename.c
deleted file mode 100644
index ae26e2d0040..00000000000
--- a/libiberty/rename.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* rename -- rename a file
-   This function is in the public domain. */
-
-/* Rename a file.  */
-
-#include <errno.h>
-
-int
-rename (zfrom, zto)
-     char *zfrom;
-     char *zto;
-{
-  if (link (zfrom, zto) < 0)
-    {
-      if (errno != EEXIST)
-	return -1;
-      if (unlink (zto) < 0
-	  || link (zfrom, zto) < 0)
-	return -1;
-    }
-  return unlink (zfrom);
-}
diff --git a/libiberty/rindex.c b/libiberty/rindex.c
deleted file mode 100644
index 061d1269f17..00000000000
--- a/libiberty/rindex.c
+++ /dev/null
@@ -1,11 +0,0 @@
-/* Stub implementation of (obsolete) rindex(). */
-
-extern char *strrchr ();
-
-char *
-rindex (s, c)
-  char *s;
-  int c;
-{
-  return strrchr (s, c);
-}
diff --git a/libiberty/sigsetmask.c b/libiberty/sigsetmask.c
deleted file mode 100644
index 2a09e6a6c5a..00000000000
--- a/libiberty/sigsetmask.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* Version of sigsetmask.c
-   Written by Steve Chamberlain (sac@cygnus.com).
-   Contributed by Cygnus Support.
-   This file is in the public doamin. */
-
-/* Set the current signal mask to the set provided, and return the 
-   previous value */
-
-#define _POSIX_SOURCE
-#include <ansidecl.h>
-/* Including <sys/types.h> seems to be needed by ISC. */
-#include <sys/types.h>
-#include <signal.h>
-
-#ifdef SIG_SETMASK
-int
-DEFUN(sigsetmask,(set),
-      int set)
-{
-    sigset_t new;
-    sigset_t old;
-    
-    sigemptyset (&new);
-    if (set != 0) {
-      abort();	/* FIXME, we don't know how to translate old mask to new */
-    }
-    sigprocmask(SIG_SETMASK, &new, &old);
-    return 1;	/* FIXME, we always return 1 as old value.  */
-}
-#endif
diff --git a/libiberty/spaces.c b/libiberty/spaces.c
deleted file mode 100644
index ea925712e3f..00000000000
--- a/libiberty/spaces.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/* Allocate memory region filled with spaces.
-   Copyright (C) 1991 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/*
-
-NAME
-
-	spaces -- return a pointer to a buffer full of spaces
-
-SYNOPSIS
-
-	char *spaces (int count)
-
-DESCRIPTION
-
-	Returns a pointer to a memory region filled with the specified
-	number of spaces and null terminated.  The returned pointer is
-	valid until at least the next call.
-	
-BUGS
-
-*/
-
-#include "ansidecl.h"
-#include "libiberty.h"
-
-#if VMS
-#include <stdlib.h>
-#include <unixlib.h>
-#else
-/* For systems with larger pointers than ints, these must be declared.  */
-extern PTR malloc PARAMS ((size_t));
-extern void free PARAMS ((PTR));
-#endif
-
-const char *
-spaces (count)
-  int count;
-{
-  register char *t;
-  static char *buf;
-  static int maxsize;
-
-  if (count > maxsize)
-    {
-      if (buf)
-	{
-	  free (buf);
-	}
-      buf = malloc (count + 1);
-      if (buf == (char *) 0)
-	return 0;
-      for (t = buf + count ; t != buf ; )
-	{
-	  *--t = ' ';
-	}
-      maxsize = count;
-      buf[count] = '\0';
-    }
-  return (const char *) (buf + maxsize - count);
-}
-
diff --git a/libiberty/splay-tree.c b/libiberty/splay-tree.c
deleted file mode 100644
index 1cb6bd91f22..00000000000
--- a/libiberty/splay-tree.c
+++ /dev/null
@@ -1,368 +0,0 @@
-/* A splay-tree datatype.  
-   Copyright (C) 1998, 1999 Free Software Foundation, Inc.
-   Contributed by Mark Mitchell (mark@markmitchell.com).
-
-This file is part of GNU CC.
-   
-GNU CC is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* For an easily readable description of splay-trees, see:
-
-     Lewis, Harry R. and Denenberg, Larry.  Data Structures and Their
-     Algorithms.  Harper-Collins, Inc.  1991.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-
-#include "libiberty.h"
-#include "splay-tree.h"
-
-static void splay_tree_delete_helper    PARAMS((splay_tree, 
-						splay_tree_node));
-static void splay_tree_splay            PARAMS((splay_tree,
-						splay_tree_key));
-static splay_tree_node splay_tree_splay_helper     
-                                        PARAMS((splay_tree,
-						splay_tree_key,
-						splay_tree_node*,
-						splay_tree_node*,
-						splay_tree_node*));
-static int splay_tree_foreach_helper    PARAMS((splay_tree,
-					        splay_tree_node,
-						splay_tree_foreach_fn,
-						void*));
-
-/* Deallocate NODE (a member of SP), and all its sub-trees.  */
-
-static void 
-splay_tree_delete_helper (sp, node)
-     splay_tree sp;
-     splay_tree_node node;
-{
-  if (!node)
-    return;
-
-  splay_tree_delete_helper (sp, node->left);
-  splay_tree_delete_helper (sp, node->right);
-
-  if (sp->delete_key)
-    (*sp->delete_key)(node->key);
-  if (sp->delete_value)
-    (*sp->delete_value)(node->value);
-
-  free ((char*) node);
-}
-
-/* Help splay SP around KEY.  PARENT and GRANDPARENT are the parent
-   and grandparent, respectively, of NODE.  */
-
-static splay_tree_node
-splay_tree_splay_helper (sp, key, node, parent, grandparent)
-     splay_tree sp;
-     splay_tree_key key;
-     splay_tree_node *node;
-     splay_tree_node *parent;
-     splay_tree_node *grandparent;
-{
-  splay_tree_node *next;
-  splay_tree_node n;
-  int comparison;
-  
-  n = *node;
-
-  if (!n)
-    return *parent;
-
-  comparison = (*sp->comp) (key, n->key);
-
-  if (comparison == 0)
-    /* We've found the target.  */
-    next = 0;
-  else if (comparison < 0)
-    /* The target is to the left.  */
-    next = &n->left;
-  else 
-    /* The target is to the right.  */
-    next = &n->right;
-
-  if (next)
-    {
-      /* Continue down the tree.  */
-      n = splay_tree_splay_helper (sp, key, next, node, parent);
-
-      /* The recursive call will change the place to which NODE
-	 points.  */
-      if (*node != n)
-	return n;
-    }
-
-  if (!parent)
-    /* NODE is the root.  We are done.  */
-    return n;
-
-  /* First, handle the case where there is no grandparent (i.e.,
-     *PARENT is the root of the tree.)  */
-  if (!grandparent) 
-    {
-      if (n == (*parent)->left)
-	{
-	  *node = n->right;
-	  n->right = *parent;
-	}
-      else
-	{
-	  *node = n->left;
-	  n->left = *parent;
-	}
-      *parent = n;
-      return n;
-    }
-
-  /* Next handle the cases where both N and *PARENT are left children,
-     or where both are right children.  */
-  if (n == (*parent)->left && *parent == (*grandparent)->left)
-    {
-      splay_tree_node p = *parent;
-
-      (*grandparent)->left = p->right;
-      p->right = *grandparent;
-      p->left = n->right;
-      n->right = p;
-      *grandparent = n;
-      return n; 
-    }
-  else if  (n == (*parent)->right && *parent == (*grandparent)->right)
-    {
-      splay_tree_node p = *parent;
-
-      (*grandparent)->right = p->left;
-      p->left = *grandparent;
-      p->right = n->left;
-      n->left = p;
-      *grandparent = n;
-      return n;
-    }
-
-  /* Finally, deal with the case where N is a left child, but *PARENT
-     is a right child, or vice versa.  */
-  if (n == (*parent)->left) 
-    {
-      (*parent)->left = n->right;
-      n->right = *parent;
-      (*grandparent)->right = n->left;
-      n->left = *grandparent;
-      *grandparent = n;
-      return n;
-    } 
-  else
-    {
-      (*parent)->right = n->left;
-      n->left = *parent;
-      (*grandparent)->left = n->right;
-      n->right = *grandparent;
-      *grandparent = n;
-      return n;
-    }
-}
-
-/* Splay SP around KEY.  */
-
-static void
-splay_tree_splay (sp, key)
-     splay_tree sp;
-     splay_tree_key key;
-{
-  if (sp->root == 0)
-    return;
-
-  splay_tree_splay_helper (sp, key, &sp->root, 
-			   /*grandparent=*/0, /*parent=*/0); 
-}
-
-/* Call FN, passing it the DATA, for every node below NODE, all of
-   which are from SP, following an in-order traversal.  If FN every
-   returns a non-zero value, the iteration ceases immediately, and the
-   value is returned.  Otherwise, this function returns 0.  */
-
-static int
-splay_tree_foreach_helper (sp, node, fn, data)
-     splay_tree sp;
-     splay_tree_node node;
-     splay_tree_foreach_fn fn;
-     void* data;
-{
-  int val;
-
-  if (!node)
-    return 0;
-
-  val = splay_tree_foreach_helper (sp, node->left, fn, data);
-  if (val)
-    return val;
-
-  val = (*fn)(node, data);
-  if (val)
-    return val;
-
-  return splay_tree_foreach_helper (sp, node->right, fn, data);
-}
-
-/* Allocate a new splay tree, using COMPARE_FN to compare nodes,
-   DELETE_KEY_FN to deallocate keys, and DELETE_VALUE_FN to deallocate
-   values.  */
-
-splay_tree 
-splay_tree_new (compare_fn, delete_key_fn, delete_value_fn)
-     splay_tree_compare_fn compare_fn;
-     splay_tree_delete_key_fn delete_key_fn;
-     splay_tree_delete_value_fn delete_value_fn;
-{
-  splay_tree sp = (splay_tree) xmalloc (sizeof (struct splay_tree));
-  sp->root = 0;
-  sp->comp = compare_fn;
-  sp->delete_key = delete_key_fn;
-  sp->delete_value = delete_value_fn;
-
-  return sp;
-}
-
-/* Deallocate SP.  */
-
-void 
-splay_tree_delete (sp)
-     splay_tree sp;
-{
-  splay_tree_delete_helper (sp, sp->root);
-  free ((char*) sp);
-}
-
-/* Insert a new node (associating KEY with DATA) into SP.  If a
-   previous node with the indicated KEY exists, its data is replaced
-   with the new value.  */
-
-void 
-splay_tree_insert (sp, key, value)
-     splay_tree sp;
-     splay_tree_key key;
-     splay_tree_value value;
-{
-  int comparison = 0;
-
-  splay_tree_splay (sp, key);
-
-  if (sp->root)
-    comparison = (*sp->comp)(sp->root->key, key);
-
-  if (sp->root && comparison == 0)
-    {
-      /* If the root of the tree already has the indicated KEY, just
-	 replace the value with VALUE.  */
-      if (sp->delete_value)
-	(*sp->delete_value)(sp->root->value);
-      sp->root->value = value;
-    } 
-  else 
-    {
-      /* Create a new node, and insert it at the root.  */
-      splay_tree_node node;
-      
-      node = (splay_tree_node) xmalloc (sizeof (struct splay_tree_node));
-      node->key = key;
-      node->value = value;
-      
-      if (!sp->root)
-	node->left = node->right = 0;
-      else if (comparison < 0)
-	{
-	  node->left = sp->root;
-	  node->right = node->left->right;
-	  node->left->right = 0;
-	}
-      else
-	{
-	  node->right = sp->root;
-	  node->left = node->right->left;
-	  node->right->left = 0;
-	}
-
-    sp->root = node;
-  }
-}
-
-/* Lookup KEY in SP, returning VALUE if present, and NULL 
-   otherwise.  */
-
-splay_tree_node
-splay_tree_lookup (sp, key)
-     splay_tree sp;
-     splay_tree_key key;
-{
-  splay_tree_splay (sp, key);
-
-  if (sp->root && (*sp->comp)(sp->root->key, key) == 0)
-    return sp->root;
-  else
-    return 0;
-}
-
-/* Call FN, passing it the DATA, for every node in SP, following an
-   in-order traversal.  If FN every returns a non-zero value, the
-   iteration ceases immediately, and the value is returned.
-   Otherwise, this function returns 0.  */
-
-int
-splay_tree_foreach (sp, fn, data)
-     splay_tree sp;
-     splay_tree_foreach_fn fn;
-     void *data;
-{
-  return splay_tree_foreach_helper (sp, sp->root, fn, data);
-}
-
-/* Splay-tree comparison function, treating the keys as ints.  */
-
-int
-splay_tree_compare_ints (k1, k2)
-     splay_tree_key k1;
-     splay_tree_key k2;
-{
-  if ((int) k1 < (int) k2)
-    return -1;
-  else if ((int) k1 > (int) k2)
-    return 1;
-  else 
-    return 0;
-}
-
-/* Splay-tree comparison function, treating the keys as pointers.  */
-
-int
-splay_tree_compare_pointers (k1, k2)
-     splay_tree_key k1;
-     splay_tree_key k2;
-{
-  if ((char*) k1 < (char*) k2)
-    return -1;
-  else if ((char*) k1 > (char*) k2)
-    return 1;
-  else 
-    return 0;
-}
diff --git a/libiberty/strcasecmp.c b/libiberty/strcasecmp.c
deleted file mode 100644
index 3aa930b696f..00000000000
--- a/libiberty/strcasecmp.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * Copyright (c) 1987 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that this notice is preserved and that due credit is given
- * to the University of California at Berkeley. The name of the University
- * may not be used to endorse or promote products derived from this
- * software without specific written prior permission. This software
- * is provided ``as is'' without express or implied warranty.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)strcasecmp.c	5.5 (Berkeley) 11/24/87";
-#endif /* LIBC_SCCS and not lint */
-
-#include <ansidecl.h>
-#ifdef __STDC__
-#include <stddef.h>
-#else
-#define size_t unsigned long
-#endif
-
-/*
- * This array is designed for mapping upper and lower case letter
- * together for a case independent comparison.  The mappings are
- * based upon ascii character sequences.
- */
-typedef unsigned char uc;
-static unsigned char charmap[] = {
-	(uc)'\000',(uc)'\001',(uc)'\002',(uc)'\003',(uc)'\004',(uc)'\005',(uc)'\006',(uc)'\007',
-	(uc)'\010',(uc)'\011',(uc)'\012',(uc)'\013',(uc)'\014',(uc)'\015',(uc)'\016',(uc)'\017',
-	(uc)'\020',(uc)'\021',(uc)'\022',(uc)'\023',(uc)'\024',(uc)'\025',(uc)'\026',(uc)'\027',
-	(uc)'\030',(uc)'\031',(uc)'\032',(uc)'\033',(uc)'\034',(uc)'\035',(uc)'\036',(uc)'\037',
-	(uc)'\040',(uc)'\041',(uc)'\042',(uc)'\043',(uc)'\044',(uc)'\045',(uc)'\046',(uc)'\047',
-	(uc)'\050',(uc)'\051',(uc)'\052',(uc)'\053',(uc)'\054',(uc)'\055',(uc)'\056',(uc)'\057',
-	(uc)'\060',(uc)'\061',(uc)'\062',(uc)'\063',(uc)'\064',(uc)'\065',(uc)'\066',(uc)'\067',
-	(uc)'\070',(uc)'\071',(uc)'\072',(uc)'\073',(uc)'\074',(uc)'\075',(uc)'\076',(uc)'\077',
-	(uc)'\100',(uc)'\141',(uc)'\142',(uc)'\143',(uc)'\144',(uc)'\145',(uc)'\146',(uc)'\147',
-	(uc)'\150',(uc)'\151',(uc)'\152',(uc)'\153',(uc)'\154',(uc)'\155',(uc)'\156',(uc)'\157',
-	(uc)'\160',(uc)'\161',(uc)'\162',(uc)'\163',(uc)'\164',(uc)'\165',(uc)'\166',(uc)'\167',
-	(uc)'\170',(uc)'\171',(uc)'\172',(uc)'\133',(uc)'\134',(uc)'\135',(uc)'\136',(uc)'\137',
-	(uc)'\140',(uc)'\141',(uc)'\142',(uc)'\143',(uc)'\144',(uc)'\145',(uc)'\146',(uc)'\147',
-	(uc)'\150',(uc)'\151',(uc)'\152',(uc)'\153',(uc)'\154',(uc)'\155',(uc)'\156',(uc)'\157',
-	(uc)'\160',(uc)'\161',(uc)'\162',(uc)'\163',(uc)'\164',(uc)'\165',(uc)'\166',(uc)'\167',
-	(uc)'\170',(uc)'\171',(uc)'\172',(uc)'\173',(uc)'\174',(uc)'\175',(uc)'\176',(uc)'\177',
-	(uc)'\200',(uc)'\201',(uc)'\202',(uc)'\203',(uc)'\204',(uc)'\205',(uc)'\206',(uc)'\207',
-	(uc)'\210',(uc)'\211',(uc)'\212',(uc)'\213',(uc)'\214',(uc)'\215',(uc)'\216',(uc)'\217',
-	(uc)'\220',(uc)'\221',(uc)'\222',(uc)'\223',(uc)'\224',(uc)'\225',(uc)'\226',(uc)'\227',
-	(uc)'\230',(uc)'\231',(uc)'\232',(uc)'\233',(uc)'\234',(uc)'\235',(uc)'\236',(uc)'\237',
-	(uc)'\240',(uc)'\241',(uc)'\242',(uc)'\243',(uc)'\244',(uc)'\245',(uc)'\246',(uc)'\247',
-	(uc)'\250',(uc)'\251',(uc)'\252',(uc)'\253',(uc)'\254',(uc)'\255',(uc)'\256',(uc)'\257',
-	(uc)'\260',(uc)'\261',(uc)'\262',(uc)'\263',(uc)'\264',(uc)'\265',(uc)'\266',(uc)'\267',
-	(uc)'\270',(uc)'\271',(uc)'\272',(uc)'\273',(uc)'\274',(uc)'\275',(uc)'\276',(uc)'\277',
-	(uc)'\300',(uc)'\341',(uc)'\342',(uc)'\343',(uc)'\344',(uc)'\345',(uc)'\346',(uc)'\347',
-	(uc)'\350',(uc)'\351',(uc)'\352',(uc)'\353',(uc)'\354',(uc)'\355',(uc)'\356',(uc)'\357',
-	(uc)'\360',(uc)'\361',(uc)'\362',(uc)'\363',(uc)'\364',(uc)'\365',(uc)'\366',(uc)'\367',
-	(uc)'\370',(uc)'\371',(uc)'\372',(uc)'\333',(uc)'\334',(uc)'\335',(uc)'\336',(uc)'\337',
-	(uc)'\340',(uc)'\341',(uc)'\342',(uc)'\343',(uc)'\344',(uc)'\345',(uc)'\346',(uc)'\347',
-	(uc)'\350',(uc)'\351',(uc)'\352',(uc)'\353',(uc)'\354',(uc)'\355',(uc)'\356',(uc)'\357',
-	(uc)'\360',(uc)'\361',(uc)'\362',(uc)'\363',(uc)'\364',(uc)'\365',(uc)'\366',(uc)'\367',
-	(uc)'\370',(uc)'\371',(uc)'\372',(uc)'\373',(uc)'\374',(uc)'\375',(uc)'\376',(uc)'\377',
-};
-
-int
-strcasecmp(s1, s2)
-    const char *s1, *s2;
-{
-    register unsigned char u1, u2;
-
-    for (;;) {
-	u1 = (unsigned char) *s1++;
-	u2 = (unsigned char) *s2++;
-	if (charmap[u1] != charmap[u2]) {
-	    return charmap[u1] - charmap[u2];
-	}
-	if (u1 == '\0') {
-	    return 0;
-	}
-    }
-}
-
diff --git a/libiberty/strchr.c b/libiberty/strchr.c
deleted file mode 100644
index 550480f56de..00000000000
--- a/libiberty/strchr.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* Portable version of strchr()
-   This function is in the public domain.  */
-
-/*
-NAME
-	strchr -- return pointer to first occurance of a character
-
-SYNOPSIS
-	char *strchr (const char *s, int c)
-
-DESCRIPTION
-	Returns a pointer to the first occurance of character C in
-	string S, or a NULL pointer if no occurance is found.
-	
-BUGS
-	Behavior when character is the null character is implementation
-	dependent.
-*/
-
-#include <ansidecl.h>
-
-char *
-strchr (s, c)
-  register const char *s;
-  int c;
-{
-  do {
-    if (*s == c)
-      {
-	return (char*)s;
-      }
-  } while (*s++);
-  return (0);
-}
diff --git a/libiberty/strdup.c b/libiberty/strdup.c
deleted file mode 100644
index 1785b34f274..00000000000
--- a/libiberty/strdup.c
+++ /dev/null
@@ -1,10 +0,0 @@
-char *
-strdup(s)
-     char *s;
-{
-    char *result = (char*)malloc(strlen(s) + 1);
-    if (result == (char*)0)
-	return (char*)0;
-    strcpy(result, s);
-    return result;
-}
diff --git a/libiberty/strerror.c b/libiberty/strerror.c
deleted file mode 100644
index 644cc75462a..00000000000
--- a/libiberty/strerror.c
+++ /dev/null
@@ -1,831 +0,0 @@
-/* Extended support for using errno values.
-   Written by Fred Fish.  fnf@cygnus.com
-   This file is in the public domain.  --Per Bothner.  */
-
-#include "ansidecl.h"
-#include "libiberty.h"
-
-#include "config.h"
-
-#ifdef HAVE_SYS_ERRLIST
-/* Note that errno.h (not sure what OS) or stdio.h (BSD 4.4, at least)
-   might declare sys_errlist in a way that the compiler might consider
-   incompatible with our later declaration, perhaps by using const
-   attributes.  So we hide the declaration in errno.h (if any) using a
-   macro. */
-#define sys_errlist sys_errlist__
-#endif
-
-#include <stdio.h>
-#include <errno.h>
-
-#ifdef HAVE_SYS_ERRLIST
-#undef sys_errlist
-#endif
-
-/*  Routines imported from standard C runtime libraries. */
-
-#ifdef __STDC__
-#include <stddef.h>
-extern void *malloc (size_t size);				/* 4.10.3.3 */
-extern void *memset (void *s, int c, size_t n);			/* 4.11.6.1 */
-#else	/* !__STDC__ */
-extern char *malloc ();		/* Standard memory allocater */
-extern char *memset ();
-#endif	/* __STDC__ */
-
-#ifndef MAX
-#  define MAX(a,b) ((a) > (b) ? (a) : (b))
-#endif
-
-static void init_error_tables PARAMS ((void));
-
-/* Translation table for errno values.  See intro(2) in most UNIX systems
-   Programmers Reference Manuals.
-
-   Note that this table is generally only accessed when it is used at runtime
-   to initialize errno name and message tables that are indexed by errno
-   value.
-
-   Not all of these errnos will exist on all systems.  This table is the only
-   thing that should have to be updated as new error numbers are introduced.
-   It's sort of ugly, but at least its portable. */
-
-struct error_info
-{
-  int value;		/* The numeric value from <errno.h> */
-  const char *name;	/* The equivalent symbolic value */
-#ifndef HAVE_SYS_ERRLIST
-  const char *msg;	/* Short message about this value */
-#endif
-};
-
-#ifndef HAVE_SYS_ERRLIST
-#   define ENTRY(value, name, msg)	{value, name, msg}
-#else
-#   define ENTRY(value, name, msg)	{value, name}
-#endif
-
-static const struct error_info error_table[] =
-{
-#if defined (EPERM)
-  ENTRY(EPERM, "EPERM", "Not owner"),
-#endif
-#if defined (ENOENT)
-  ENTRY(ENOENT, "ENOENT", "No such file or directory"),
-#endif
-#if defined (ESRCH)
-  ENTRY(ESRCH, "ESRCH", "No such process"),
-#endif
-#if defined (EINTR)
-  ENTRY(EINTR, "EINTR", "Interrupted system call"),
-#endif
-#if defined (EIO)
-  ENTRY(EIO, "EIO", "I/O error"),
-#endif
-#if defined (ENXIO)
-  ENTRY(ENXIO, "ENXIO", "No such device or address"),
-#endif
-#if defined (E2BIG)
-  ENTRY(E2BIG, "E2BIG", "Arg list too long"),
-#endif
-#if defined (ENOEXEC)
-  ENTRY(ENOEXEC, "ENOEXEC", "Exec format error"),
-#endif
-#if defined (EBADF)
-  ENTRY(EBADF, "EBADF", "Bad file number"),
-#endif
-#if defined (ECHILD)
-  ENTRY(ECHILD, "ECHILD", "No child processes"),
-#endif
-#if defined (EWOULDBLOCK)	/* Put before EAGAIN, sometimes aliased */
-  ENTRY(EWOULDBLOCK, "EWOULDBLOCK", "Operation would block"),
-#endif
-#if defined (EAGAIN)
-  ENTRY(EAGAIN, "EAGAIN", "No more processes"),
-#endif
-#if defined (ENOMEM)
-  ENTRY(ENOMEM, "ENOMEM", "Not enough space"),
-#endif
-#if defined (EACCES)
-  ENTRY(EACCES, "EACCES", "Permission denied"),
-#endif
-#if defined (EFAULT)
-  ENTRY(EFAULT, "EFAULT", "Bad address"),
-#endif
-#if defined (ENOTBLK)
-  ENTRY(ENOTBLK, "ENOTBLK", "Block device required"),
-#endif
-#if defined (EBUSY)
-  ENTRY(EBUSY, "EBUSY", "Device busy"),
-#endif
-#if defined (EEXIST)
-  ENTRY(EEXIST, "EEXIST", "File exists"),
-#endif
-#if defined (EXDEV)
-  ENTRY(EXDEV, "EXDEV", "Cross-device link"),
-#endif
-#if defined (ENODEV)
-  ENTRY(ENODEV, "ENODEV", "No such device"),
-#endif
-#if defined (ENOTDIR)
-  ENTRY(ENOTDIR, "ENOTDIR", "Not a directory"),
-#endif
-#if defined (EISDIR)
-  ENTRY(EISDIR, "EISDIR", "Is a directory"),
-#endif
-#if defined (EINVAL)
-  ENTRY(EINVAL, "EINVAL", "Invalid argument"),
-#endif
-#if defined (ENFILE)
-  ENTRY(ENFILE, "ENFILE", "File table overflow"),
-#endif
-#if defined (EMFILE)
-  ENTRY(EMFILE, "EMFILE", "Too many open files"),
-#endif
-#if defined (ENOTTY)
-  ENTRY(ENOTTY, "ENOTTY", "Not a typewriter"),
-#endif
-#if defined (ETXTBSY)
-  ENTRY(ETXTBSY, "ETXTBSY", "Text file busy"),
-#endif
-#if defined (EFBIG)
-  ENTRY(EFBIG, "EFBIG", "File too large"),
-#endif
-#if defined (ENOSPC)
-  ENTRY(ENOSPC, "ENOSPC", "No space left on device"),
-#endif
-#if defined (ESPIPE)
-  ENTRY(ESPIPE, "ESPIPE", "Illegal seek"),
-#endif
-#if defined (EROFS)
-  ENTRY(EROFS, "EROFS", "Read-only file system"),
-#endif
-#if defined (EMLINK)
-  ENTRY(EMLINK, "EMLINK", "Too many links"),
-#endif
-#if defined (EPIPE)
-  ENTRY(EPIPE, "EPIPE", "Broken pipe"),
-#endif
-#if defined (EDOM)
-  ENTRY(EDOM, "EDOM", "Math argument out of domain of func"),
-#endif
-#if defined (ERANGE)
-  ENTRY(ERANGE, "ERANGE", "Math result not representable"),
-#endif
-#if defined (ENOMSG)
-  ENTRY(ENOMSG, "ENOMSG", "No message of desired type"),
-#endif
-#if defined (EIDRM)
-  ENTRY(EIDRM, "EIDRM", "Identifier removed"),
-#endif
-#if defined (ECHRNG)
-  ENTRY(ECHRNG, "ECHRNG", "Channel number out of range"),
-#endif
-#if defined (EL2NSYNC)
-  ENTRY(EL2NSYNC, "EL2NSYNC", "Level 2 not synchronized"),
-#endif
-#if defined (EL3HLT)
-  ENTRY(EL3HLT, "EL3HLT", "Level 3 halted"),
-#endif
-#if defined (EL3RST)
-  ENTRY(EL3RST, "EL3RST", "Level 3 reset"),
-#endif
-#if defined (ELNRNG)
-  ENTRY(ELNRNG, "ELNRNG", "Link number out of range"),
-#endif
-#if defined (EUNATCH)
-  ENTRY(EUNATCH, "EUNATCH", "Protocol driver not attached"),
-#endif
-#if defined (ENOCSI)
-  ENTRY(ENOCSI, "ENOCSI", "No CSI structure available"),
-#endif
-#if defined (EL2HLT)
-  ENTRY(EL2HLT, "EL2HLT", "Level 2 halted"),
-#endif
-#if defined (EDEADLK)
-  ENTRY(EDEADLK, "EDEADLK", "Deadlock condition"),
-#endif
-#if defined (ENOLCK)
-  ENTRY(ENOLCK, "ENOLCK", "No record locks available"),
-#endif
-#if defined (EBADE)
-  ENTRY(EBADE, "EBADE", "Invalid exchange"),
-#endif
-#if defined (EBADR)
-  ENTRY(EBADR, "EBADR", "Invalid request descriptor"),
-#endif
-#if defined (EXFULL)
-  ENTRY(EXFULL, "EXFULL", "Exchange full"),
-#endif
-#if defined (ENOANO)
-  ENTRY(ENOANO, "ENOANO", "No anode"),
-#endif
-#if defined (EBADRQC)
-  ENTRY(EBADRQC, "EBADRQC", "Invalid request code"),
-#endif
-#if defined (EBADSLT)
-  ENTRY(EBADSLT, "EBADSLT", "Invalid slot"),
-#endif
-#if defined (EDEADLOCK)
-  ENTRY(EDEADLOCK, "EDEADLOCK", "File locking deadlock error"),
-#endif
-#if defined (EBFONT)
-  ENTRY(EBFONT, "EBFONT", "Bad font file format"),
-#endif
-#if defined (ENOSTR)
-  ENTRY(ENOSTR, "ENOSTR", "Device not a stream"),
-#endif
-#if defined (ENODATA)
-  ENTRY(ENODATA, "ENODATA", "No data available"),
-#endif
-#if defined (ETIME)
-  ENTRY(ETIME, "ETIME", "Timer expired"),
-#endif
-#if defined (ENOSR)
-  ENTRY(ENOSR, "ENOSR", "Out of streams resources"),
-#endif
-#if defined (ENONET)
-  ENTRY(ENONET, "ENONET", "Machine is not on the network"),
-#endif
-#if defined (ENOPKG)
-  ENTRY(ENOPKG, "ENOPKG", "Package not installed"),
-#endif
-#if defined (EREMOTE)
-  ENTRY(EREMOTE, "EREMOTE", "Object is remote"),
-#endif
-#if defined (ENOLINK)
-  ENTRY(ENOLINK, "ENOLINK", "Link has been severed"),
-#endif
-#if defined (EADV)
-  ENTRY(EADV, "EADV", "Advertise error"),
-#endif
-#if defined (ESRMNT)
-  ENTRY(ESRMNT, "ESRMNT", "Srmount error"),
-#endif
-#if defined (ECOMM)
-  ENTRY(ECOMM, "ECOMM", "Communication error on send"),
-#endif
-#if defined (EPROTO)
-  ENTRY(EPROTO, "EPROTO", "Protocol error"),
-#endif
-#if defined (EMULTIHOP)
-  ENTRY(EMULTIHOP, "EMULTIHOP", "Multihop attempted"),
-#endif
-#if defined (EDOTDOT)
-  ENTRY(EDOTDOT, "EDOTDOT", "RFS specific error"),
-#endif
-#if defined (EBADMSG)
-  ENTRY(EBADMSG, "EBADMSG", "Not a data message"),
-#endif
-#if defined (ENAMETOOLONG)
-  ENTRY(ENAMETOOLONG, "ENAMETOOLONG", "File name too long"),
-#endif
-#if defined (EOVERFLOW)
-  ENTRY(EOVERFLOW, "EOVERFLOW", "Value too large for defined data type"),
-#endif
-#if defined (ENOTUNIQ)
-  ENTRY(ENOTUNIQ, "ENOTUNIQ", "Name not unique on network"),
-#endif
-#if defined (EBADFD)
-  ENTRY(EBADFD, "EBADFD", "File descriptor in bad state"),
-#endif
-#if defined (EREMCHG)
-  ENTRY(EREMCHG, "EREMCHG", "Remote address changed"),
-#endif
-#if defined (ELIBACC)
-  ENTRY(ELIBACC, "ELIBACC", "Can not access a needed shared library"),
-#endif
-#if defined (ELIBBAD)
-  ENTRY(ELIBBAD, "ELIBBAD", "Accessing a corrupted shared library"),
-#endif
-#if defined (ELIBSCN)
-  ENTRY(ELIBSCN, "ELIBSCN", ".lib section in a.out corrupted"),
-#endif
-#if defined (ELIBMAX)
-  ENTRY(ELIBMAX, "ELIBMAX", "Attempting to link in too many shared libraries"),
-#endif
-#if defined (ELIBEXEC)
-  ENTRY(ELIBEXEC, "ELIBEXEC", "Cannot exec a shared library directly"),
-#endif
-#if defined (EILSEQ)
-  ENTRY(EILSEQ, "EILSEQ", "Illegal byte sequence"),
-#endif
-#if defined (ENOSYS)
-  ENTRY(ENOSYS, "ENOSYS", "Operation not applicable"),
-#endif
-#if defined (ELOOP)
-  ENTRY(ELOOP, "ELOOP", "Too many symbolic links encountered"),
-#endif
-#if defined (ERESTART)
-  ENTRY(ERESTART, "ERESTART", "Interrupted system call should be restarted"),
-#endif
-#if defined (ESTRPIPE)
-  ENTRY(ESTRPIPE, "ESTRPIPE", "Streams pipe error"),
-#endif
-#if defined (ENOTEMPTY)
-  ENTRY(ENOTEMPTY, "ENOTEMPTY", "Directory not empty"),
-#endif
-#if defined (EUSERS)
-  ENTRY(EUSERS, "EUSERS", "Too many users"),
-#endif
-#if defined (ENOTSOCK)
-  ENTRY(ENOTSOCK, "ENOTSOCK", "Socket operation on non-socket"),
-#endif
-#if defined (EDESTADDRREQ)
-  ENTRY(EDESTADDRREQ, "EDESTADDRREQ", "Destination address required"),
-#endif
-#if defined (EMSGSIZE)
-  ENTRY(EMSGSIZE, "EMSGSIZE", "Message too long"),
-#endif
-#if defined (EPROTOTYPE)
-  ENTRY(EPROTOTYPE, "EPROTOTYPE", "Protocol wrong type for socket"),
-#endif
-#if defined (ENOPROTOOPT)
-  ENTRY(ENOPROTOOPT, "ENOPROTOOPT", "Protocol not available"),
-#endif
-#if defined (EPROTONOSUPPORT)
-  ENTRY(EPROTONOSUPPORT, "EPROTONOSUPPORT", "Protocol not supported"),
-#endif
-#if defined (ESOCKTNOSUPPORT)
-  ENTRY(ESOCKTNOSUPPORT, "ESOCKTNOSUPPORT", "Socket type not supported"),
-#endif
-#if defined (EOPNOTSUPP)
-  ENTRY(EOPNOTSUPP, "EOPNOTSUPP", "Operation not supported on transport endpoint"),
-#endif
-#if defined (EPFNOSUPPORT)
-  ENTRY(EPFNOSUPPORT, "EPFNOSUPPORT", "Protocol family not supported"),
-#endif
-#if defined (EAFNOSUPPORT)
-  ENTRY(EAFNOSUPPORT, "EAFNOSUPPORT", "Address family not supported by protocol"),
-#endif
-#if defined (EADDRINUSE)
-  ENTRY(EADDRINUSE, "EADDRINUSE", "Address already in use"),
-#endif
-#if defined (EADDRNOTAVAIL)
-  ENTRY(EADDRNOTAVAIL, "EADDRNOTAVAIL","Cannot assign requested address"),
-#endif
-#if defined (ENETDOWN)
-  ENTRY(ENETDOWN, "ENETDOWN", "Network is down"),
-#endif
-#if defined (ENETUNREACH)
-  ENTRY(ENETUNREACH, "ENETUNREACH", "Network is unreachable"),
-#endif
-#if defined (ENETRESET)
-  ENTRY(ENETRESET, "ENETRESET", "Network dropped connection because of reset"),
-#endif
-#if defined (ECONNABORTED)
-  ENTRY(ECONNABORTED, "ECONNABORTED", "Software caused connection abort"),
-#endif
-#if defined (ECONNRESET)
-  ENTRY(ECONNRESET, "ECONNRESET", "Connection reset by peer"),
-#endif
-#if defined (ENOBUFS)
-  ENTRY(ENOBUFS, "ENOBUFS", "No buffer space available"),
-#endif
-#if defined (EISCONN)
-  ENTRY(EISCONN, "EISCONN", "Transport endpoint is already connected"),
-#endif
-#if defined (ENOTCONN)
-  ENTRY(ENOTCONN, "ENOTCONN", "Transport endpoint is not connected"),
-#endif
-#if defined (ESHUTDOWN)
-  ENTRY(ESHUTDOWN, "ESHUTDOWN", "Cannot send after transport endpoint shutdown"),
-#endif
-#if defined (ETOOMANYREFS)
-  ENTRY(ETOOMANYREFS, "ETOOMANYREFS", "Too many references: cannot splice"),
-#endif
-#if defined (ETIMEDOUT)
-  ENTRY(ETIMEDOUT, "ETIMEDOUT", "Connection timed out"),
-#endif
-#if defined (ECONNREFUSED)
-  ENTRY(ECONNREFUSED, "ECONNREFUSED", "Connection refused"),
-#endif
-#if defined (EHOSTDOWN)
-  ENTRY(EHOSTDOWN, "EHOSTDOWN", "Host is down"),
-#endif
-#if defined (EHOSTUNREACH)
-  ENTRY(EHOSTUNREACH, "EHOSTUNREACH", "No route to host"),
-#endif
-#if defined (EALREADY)
-  ENTRY(EALREADY, "EALREADY", "Operation already in progress"),
-#endif
-#if defined (EINPROGRESS)
-  ENTRY(EINPROGRESS, "EINPROGRESS", "Operation now in progress"),
-#endif
-#if defined (ESTALE)
-  ENTRY(ESTALE, "ESTALE", "Stale NFS file handle"),
-#endif
-#if defined (EUCLEAN)
-  ENTRY(EUCLEAN, "EUCLEAN", "Structure needs cleaning"),
-#endif
-#if defined (ENOTNAM)
-  ENTRY(ENOTNAM, "ENOTNAM", "Not a XENIX named type file"),
-#endif
-#if defined (ENAVAIL)
-  ENTRY(ENAVAIL, "ENAVAIL", "No XENIX semaphores available"),
-#endif
-#if defined (EISNAM)
-  ENTRY(EISNAM, "EISNAM", "Is a named type file"),
-#endif
-#if defined (EREMOTEIO)
-  ENTRY(EREMOTEIO, "EREMOTEIO", "Remote I/O error"),
-#endif
-  ENTRY(0, NULL, NULL)
-};
-
-#ifdef EVMSERR
-/* This is not in the table, because the numeric value of EVMSERR (32767)
-   lies outside the range of sys_errlist[].  */
-static struct { int value; const char *name, *msg; }
-  evmserr = { EVMSERR, "EVMSERR", "VMS-specific error" };
-#endif
-
-/* Translation table allocated and initialized at runtime.  Indexed by the
-   errno value to find the equivalent symbolic value. */
-
-static const char **error_names;
-static int num_error_names = 0;
-
-/* Translation table allocated and initialized at runtime, if it does not
-   already exist in the host environment.  Indexed by the errno value to find
-   the descriptive string.
-
-   We don't export it for use in other modules because even though it has the
-   same name, it differs from other implementations in that it is dynamically
-   initialized rather than statically initialized. */
-
-#ifndef HAVE_SYS_ERRLIST
-
-static int sys_nerr;
-static const char **sys_errlist;
-
-#else
-
-extern int sys_nerr;
-extern char *sys_errlist[];
-
-#endif
-
-
-/*
-
-NAME
-
-	init_error_tables -- initialize the name and message tables
-
-SYNOPSIS
-
-	static void init_error_tables ();
-
-DESCRIPTION
-
-	Using the error_table, which is initialized at compile time, generate
-	the error_names and the sys_errlist (if needed) tables, which are
-	indexed at runtime by a specific errno value.
-
-BUGS
-
-	The initialization of the tables may fail under low memory conditions,
-	in which case we don't do anything particularly useful, but we don't
-	bomb either.  Who knows, it might succeed at a later point if we free
-	some memory in the meantime.  In any case, the other routines know
-	how to deal with lack of a table after trying to initialize it.  This
-	may or may not be considered to be a bug, that we don't specifically
-	warn about this particular failure mode.
-
-*/
-
-static void
-init_error_tables ()
-{
-  const struct error_info *eip;
-  int nbytes;
-
-  /* If we haven't already scanned the error_table once to find the maximum
-     errno value, then go find it now. */
-
-  if (num_error_names == 0)
-    {
-      for (eip = error_table; eip -> name != NULL; eip++)
-	{
-	  if (eip -> value >= num_error_names)
-	    {
-	      num_error_names = eip -> value + 1;
-	    }
-	}
-    }
-
-  /* Now attempt to allocate the error_names table, zero it out, and then
-     initialize it from the statically initialized error_table. */
-
-  if (error_names == NULL)
-    {
-      nbytes = num_error_names * sizeof (char *);
-      if ((error_names = (const char **) malloc (nbytes)) != NULL)
-	{
-	  memset (error_names, 0, nbytes);
-	  for (eip = error_table; eip -> name != NULL; eip++)
-	    {
-	      error_names[eip -> value] = eip -> name;
-	    }
-	}
-    }
-
-#ifndef HAVE_SYS_ERRLIST
-
-  /* Now attempt to allocate the sys_errlist table, zero it out, and then
-     initialize it from the statically initialized error_table. */
-
-  if (sys_errlist == NULL)
-    {
-      nbytes = num_error_names * sizeof (char *);
-      if ((sys_errlist = (const char **) malloc (nbytes)) != NULL)
-	{
-	  memset (sys_errlist, 0, nbytes);
-	  sys_nerr = num_error_names;
-	  for (eip = error_table; eip -> name != NULL; eip++)
-	    {
-	      sys_errlist[eip -> value] = eip -> msg;
-	    }
-	}
-    }
-
-#endif
-
-}
-
-/*
-
-NAME
-
-	errno_max -- return the max errno value
-
-SYNOPSIS
-
-	int errno_max ();
-
-DESCRIPTION
-
-	Returns the maximum errno value for which a corresponding symbolic
-	name or message is available.  Note that in the case where
-	we use the sys_errlist supplied by the system, it is possible for
-	there to be more symbolic names than messages, or vice versa.
-	In fact, the manual page for perror(3C) explicitly warns that one
-	should check the size of the table (sys_nerr) before indexing it,
-	since new error codes may be added to the system before they are
-	added to the table.  Thus sys_nerr might be smaller than value
-	implied by the largest errno value defined in <errno.h>.
-
-	We return the maximum value that can be used to obtain a meaningful
-	symbolic name or message.
-
-*/
-
-int
-errno_max ()
-{
-  int maxsize;
-
-  if (error_names == NULL)
-    {
-      init_error_tables ();
-    }
-  maxsize = MAX (sys_nerr, num_error_names);
-  return (maxsize - 1);
-}
-
-#ifndef HAVE_STRERROR
-
-/*
-
-NAME
-
-	strerror -- map an error number to an error message string
-
-SYNOPSIS
-
-	char *strerror (int errnoval)
-
-DESCRIPTION
-
-	Maps an errno number to an error message string, the contents of
-	which are implementation defined.  On systems which have the external
-	variables sys_nerr and sys_errlist, these strings will be the same
-	as the ones used by perror().
-
-	If the supplied error number is within the valid range of indices
-	for the sys_errlist, but no message is available for the particular
-	error number, then returns the string "Error NUM", where NUM is the
-	error number.
-
-	If the supplied error number is not a valid index into sys_errlist,
-	returns NULL.
-
-	The returned string is only guaranteed to be valid only until the
-	next call to strerror.
-
-*/
-
-char *
-strerror (errnoval)
-  int errnoval;
-{
-  char *msg;
-  static char buf[32];
-
-#ifndef HAVE_SYS_ERRLIST
-
-  if (error_names == NULL)
-    {
-      init_error_tables ();
-    }
-
-#endif
-
-  if ((errnoval < 0) || (errnoval >= sys_nerr))
-    {
-#ifdef EVMSERR
-      if (errnoval == evmserr.value)
-	msg = evmserr.msg;
-      else
-#endif
-      /* Out of range, just return NULL */
-      msg = NULL;
-    }
-  else if ((sys_errlist == NULL) || (sys_errlist[errnoval] == NULL))
-    {
-      /* In range, but no sys_errlist or no entry at this index. */
-      sprintf (buf, "Error %d", errnoval);
-      msg = buf;
-    }
-  else
-    {
-      /* In range, and a valid message.  Just return the message. */
-      msg = (char *) sys_errlist[errnoval];
-    }
-  
-  return (msg);
-}
-
-#endif	/* ! HAVE_STRERROR */
-
-
-/*
-
-NAME
-
-	strerrno -- map an error number to a symbolic name string
-
-SYNOPSIS
-
-	const char *strerrno (int errnoval)
-
-DESCRIPTION
-
-	Given an error number returned from a system call (typically
-	returned in errno), returns a pointer to a string containing the
-	symbolic name of that error number, as found in <errno.h>.
-
-	If the supplied error number is within the valid range of indices
-	for symbolic names, but no name is available for the particular
-	error number, then returns the string "Error NUM", where NUM is
-	the error number.
-
-	If the supplied error number is not within the range of valid
-	indices, then returns NULL.
-
-BUGS
-
-	The contents of the location pointed to are only guaranteed to be
-	valid until the next call to strerrno.
-
-*/
-
-const char *
-strerrno (errnoval)
-  int errnoval;
-{
-  const char *name;
-  static char buf[32];
-
-  if (error_names == NULL)
-    {
-      init_error_tables ();
-    }
-
-  if ((errnoval < 0) || (errnoval >= num_error_names))
-    {
-#ifdef EVMSERR
-      if (errnoval == evmserr.value)
-	name = evmserr.name;
-      else
-#endif
-      /* Out of range, just return NULL */
-      name = NULL;
-    }
-  else if ((error_names == NULL) || (error_names[errnoval] == NULL))
-    {
-      /* In range, but no error_names or no entry at this index. */
-      sprintf (buf, "Error %d", errnoval);
-      name = (const char *) buf;
-    }
-  else
-    {
-      /* In range, and a valid name.  Just return the name. */
-      name = error_names[errnoval];
-    }
-
-  return (name);
-}
-
-/*
-
-NAME
-
-	strtoerrno -- map a symbolic errno name to a numeric value
-
-SYNOPSIS
-
-	int strtoerrno (char *name)
-
-DESCRIPTION
-
-	Given the symbolic name of a error number, map it to an errno value.
-	If no translation is found, returns 0.
-
-*/
-
-int
-strtoerrno (name)
-     const char *name;
-{
-  int errnoval = 0;
-
-  if (name != NULL)
-    {
-      if (error_names == NULL)
-	{
-	  init_error_tables ();
-	}
-      for (errnoval = 0; errnoval < num_error_names; errnoval++)
-	{
-	  if ((error_names[errnoval] != NULL) &&
-	      (strcmp (name, error_names[errnoval]) == 0))
-	    {
-	      break;
-	    }
-	}
-      if (errnoval == num_error_names)
-	{
-#ifdef EVMSERR
-	  if (strcmp (name, evmserr.name) == 0)
-	    errnoval = evmserr.value;
-	  else
-#endif
-	  errnoval = 0;
-	}
-    }
-  return (errnoval);
-}
-
-
-/* A simple little main that does nothing but print all the errno translations
-   if MAIN is defined and this file is compiled and linked. */
-
-#ifdef MAIN
-
-#include <stdio.h>
-
-int
-main ()
-{
-  int errn;
-  int errnmax;
-  const char *name;
-  char *msg;
-  char *strerror ();
-
-  errnmax = errno_max ();
-  printf ("%d entries in names table.\n", num_error_names);
-  printf ("%d entries in messages table.\n", sys_nerr);
-  printf ("%d is max useful index.\n", errnmax);
-
-  /* Keep printing values until we get to the end of *both* tables, not
-     *either* table.  Note that knowing the maximum useful index does *not*
-     relieve us of the responsibility of testing the return pointer for
-     NULL. */
-
-  for (errn = 0; errn <= errnmax; errn++)
-    {
-      name = strerrno (errn);
-      name = (name == NULL) ? "<NULL>" : name;
-      msg = strerror (errn);
-      msg = (msg == NULL) ? "<NULL>" : msg;
-      printf ("%-4d%-18s%s\n", errn, name, msg);
-    }
-
-  return 0;
-}
-
-#endif
diff --git a/libiberty/strncasecmp.c b/libiberty/strncasecmp.c
deleted file mode 100644
index 4485cac7a6a..00000000000
--- a/libiberty/strncasecmp.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * Copyright (c) 1987 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that this notice is preserved and that due credit is given
- * to the University of California at Berkeley. The name of the University
- * may not be used to endorse or promote products derived from this
- * software without specific written prior permission. This software
- * is provided ``as is'' without express or implied warranty.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)strcasecmp.c	5.5 (Berkeley) 11/24/87";
-#endif /* LIBC_SCCS and not lint */
-
-#include <ansidecl.h>
-#ifdef __STDC__
-#include <stddef.h>
-#else
-#define size_t unsigned long
-#endif
-
-/*
- * This array is designed for mapping upper and lower case letter
- * together for a case independent comparison.  The mappings are
- * based upon ascii character sequences.
- */
-static unsigned char charmap[] = {
-	'\000', '\001', '\002', '\003', '\004', '\005', '\006', '\007',
-	'\010', '\011', '\012', '\013', '\014', '\015', '\016', '\017',
-	'\020', '\021', '\022', '\023', '\024', '\025', '\026', '\027',
-	'\030', '\031', '\032', '\033', '\034', '\035', '\036', '\037',
-	'\040', '\041', '\042', '\043', '\044', '\045', '\046', '\047',
-	'\050', '\051', '\052', '\053', '\054', '\055', '\056', '\057',
-	'\060', '\061', '\062', '\063', '\064', '\065', '\066', '\067',
-	'\070', '\071', '\072', '\073', '\074', '\075', '\076', '\077',
-	'\100', '\141', '\142', '\143', '\144', '\145', '\146', '\147',
-	'\150', '\151', '\152', '\153', '\154', '\155', '\156', '\157',
-	'\160', '\161', '\162', '\163', '\164', '\165', '\166', '\167',
-	'\170', '\171', '\172', '\133', '\134', '\135', '\136', '\137',
-	'\140', '\141', '\142', '\143', '\144', '\145', '\146', '\147',
-	'\150', '\151', '\152', '\153', '\154', '\155', '\156', '\157',
-	'\160', '\161', '\162', '\163', '\164', '\165', '\166', '\167',
-	'\170', '\171', '\172', '\173', '\174', '\175', '\176', '\177',
-	'\200', '\201', '\202', '\203', '\204', '\205', '\206', '\207',
-	'\210', '\211', '\212', '\213', '\214', '\215', '\216', '\217',
-	'\220', '\221', '\222', '\223', '\224', '\225', '\226', '\227',
-	'\230', '\231', '\232', '\233', '\234', '\235', '\236', '\237',
-	'\240', '\241', '\242', '\243', '\244', '\245', '\246', '\247',
-	'\250', '\251', '\252', '\253', '\254', '\255', '\256', '\257',
-	'\260', '\261', '\262', '\263', '\264', '\265', '\266', '\267',
-	'\270', '\271', '\272', '\273', '\274', '\275', '\276', '\277',
-	'\300', '\341', '\342', '\343', '\344', '\345', '\346', '\347',
-	'\350', '\351', '\352', '\353', '\354', '\355', '\356', '\357',
-	'\360', '\361', '\362', '\363', '\364', '\365', '\366', '\367',
-	'\370', '\371', '\372', '\333', '\334', '\335', '\336', '\337',
-	'\340', '\341', '\342', '\343', '\344', '\345', '\346', '\347',
-	'\350', '\351', '\352', '\353', '\354', '\355', '\356', '\357',
-	'\360', '\361', '\362', '\363', '\364', '\365', '\366', '\367',
-	'\370', '\371', '\372', '\373', '\374', '\375', '\376', '\377',
-};
-
-int
-strncasecmp(s1, s2, n)
-	const char *s1, *s2;
-	register size_t n;
-{
-    register unsigned char u1, u2;
-
-    for (; n != 0; --n) {
-	u1 = (unsigned char) *s1++;
-	u2 = (unsigned char) *s2++;
-	if (charmap[u1] != charmap[u2]) {
-	    return charmap[u1] - charmap[u2];
-	}
-	if (u1 == '\0') {
-	    return 0;
-	}
-    }
-    return 0;
-}
diff --git a/libiberty/strrchr.c b/libiberty/strrchr.c
deleted file mode 100644
index 8c05bcbead8..00000000000
--- a/libiberty/strrchr.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* Portable version of strrchr().
-   This function is in the public domain. */
-
-/*
-NAME
-	strrchr -- return pointer to last occurance of a character
-
-SYNOPSIS
-	char *strrchr (const char *s, int c)
-
-DESCRIPTION
-	Returns a pointer to the last occurance of character C in
-	string S, or a NULL pointer if no occurance is found.
-	
-BUGS
-	Behavior when character is the null character is implementation
-	dependent.
-*/
-
-#include <ansidecl.h>
-
-char *
-strrchr (s, c)
-  register const char *s;
-  int c;
-{
-  char *rtnval = 0;
-
-  do {
-    if (*s == c)
-      rtnval = (char*) s;
-  } while (*s++);
-  return (rtnval);
-}
diff --git a/libiberty/strsignal.c b/libiberty/strsignal.c
deleted file mode 100644
index c7bb10c441c..00000000000
--- a/libiberty/strsignal.c
+++ /dev/null
@@ -1,644 +0,0 @@
-/* Extended support for using signal values.
-   Written by Fred Fish.  fnf@cygnus.com
-   This file is in the public domain.  */
-
-#include "ansidecl.h"
-#include "libiberty.h"
-
-#include "config.h"
-
-/* We need to declare sys_siglist, because even if the system provides
-   it we can't assume that it is declared in <signal.h> (for example,
-   SunOS provides sys_siglist, but it does not declare it in any
-   header file).  fHowever, we can't declare sys_siglist portably,
-   because on some systems it is declared with const and on some
-   systems it is declared without const.  If we were using autoconf,
-   we could work out the right declaration.  Until, then we just
-   ignore any declaration in the system header files, and always
-   declare it ourselves.  With luck, this will always work.  */
-#define sys_siglist no_such_symbol
-
-#include <stdio.h>
-#include <signal.h>
-
-/*  Routines imported from standard C runtime libraries. */
-
-#ifdef __STDC__
-#include <stddef.h>
-extern void *malloc (size_t size);				/* 4.10.3.3 */
-extern void *memset (void *s, int c, size_t n);			/* 4.11.6.1 */
-#else	/* !__STDC__ */
-extern char *malloc ();		/* Standard memory allocater */
-extern char *memset ();
-#endif	/* __STDC__ */
-
-/* Undefine the macro we used to hide the definition of sys_siglist
-   found in the system header files.  */
-#undef sys_siglist
-
-#ifndef NULL
-#  ifdef __STDC__
-#    define NULL (void *) 0
-#  else
-#    define NULL 0
-#  endif
-#endif
-
-#ifndef MAX
-#  define MAX(a,b) ((a) > (b) ? (a) : (b))
-#endif
-
-static void init_signal_tables PARAMS ((void));
-
-/* Translation table for signal values.
-
-   Note that this table is generally only accessed when it is used at runtime
-   to initialize signal name and message tables that are indexed by signal
-   value.
-
-   Not all of these signals will exist on all systems.  This table is the only
-   thing that should have to be updated as new signal numbers are introduced.
-   It's sort of ugly, but at least its portable. */
-
-struct signal_info
-{
-  int value;		/* The numeric value from <signal.h> */
-  const char *name;	/* The equivalent symbolic value */
-#ifndef HAVE_SYS_SIGLIST
-  const char *msg;	/* Short message about this value */
-#endif
-};
-
-#ifndef HAVE_SYS_SIGLIST
-#   define ENTRY(value, name, msg)	{value, name, msg}
-#else
-#   define ENTRY(value, name, msg)	{value, name}
-#endif
-
-static const struct signal_info signal_table[] =
-{
-#if defined (SIGHUP)
-  ENTRY(SIGHUP, "SIGHUP", "Hangup"),
-#endif
-#if defined (SIGINT)
-  ENTRY(SIGINT, "SIGINT", "Interrupt"),
-#endif
-#if defined (SIGQUIT)
-  ENTRY(SIGQUIT, "SIGQUIT", "Quit"),
-#endif
-#if defined (SIGILL)
-  ENTRY(SIGILL, "SIGILL", "Illegal instruction"),
-#endif
-#if defined (SIGTRAP)
-  ENTRY(SIGTRAP, "SIGTRAP", "Trace/breakpoint trap"),
-#endif
-/* Put SIGIOT before SIGABRT, so that if SIGIOT==SIGABRT then SIGABRT
-   overrides SIGIOT.  SIGABRT is in ANSI and POSIX.1, and SIGIOT isn't. */
-#if defined (SIGIOT)
-  ENTRY(SIGIOT, "SIGIOT", "IOT trap"),
-#endif
-#if defined (SIGABRT)
-  ENTRY(SIGABRT, "SIGABRT", "Aborted"),
-#endif
-#if defined (SIGEMT)
-  ENTRY(SIGEMT, "SIGEMT", "Emulation trap"),
-#endif
-#if defined (SIGFPE)
-  ENTRY(SIGFPE, "SIGFPE", "Arithmetic exception"),
-#endif
-#if defined (SIGKILL)
-  ENTRY(SIGKILL, "SIGKILL", "Killed"),
-#endif
-#if defined (SIGBUS)
-  ENTRY(SIGBUS, "SIGBUS", "Bus error"),
-#endif
-#if defined (SIGSEGV)
-  ENTRY(SIGSEGV, "SIGSEGV", "Segmentation fault"),
-#endif
-#if defined (SIGSYS)
-  ENTRY(SIGSYS, "SIGSYS", "Bad system call"),
-#endif
-#if defined (SIGPIPE)
-  ENTRY(SIGPIPE, "SIGPIPE", "Broken pipe"),
-#endif
-#if defined (SIGALRM)
-  ENTRY(SIGALRM, "SIGALRM", "Alarm clock"),
-#endif
-#if defined (SIGTERM)
-  ENTRY(SIGTERM, "SIGTERM", "Terminated"),
-#endif
-#if defined (SIGUSR1)
-  ENTRY(SIGUSR1, "SIGUSR1", "User defined signal 1"),
-#endif
-#if defined (SIGUSR2)
-  ENTRY(SIGUSR2, "SIGUSR2", "User defined signal 2"),
-#endif
-/* Put SIGCLD before SIGCHLD, so that if SIGCLD==SIGCHLD then SIGCHLD
-   overrides SIGCLD.  SIGCHLD is in POXIX.1 */
-#if defined (SIGCLD)
-  ENTRY(SIGCLD, "SIGCLD", "Child status changed"),
-#endif
-#if defined (SIGCHLD)
-  ENTRY(SIGCHLD, "SIGCHLD", "Child status changed"),
-#endif
-#if defined (SIGPWR)
-  ENTRY(SIGPWR, "SIGPWR", "Power fail/restart"),
-#endif
-#if defined (SIGWINCH)
-  ENTRY(SIGWINCH, "SIGWINCH", "Window size changed"),
-#endif
-#if defined (SIGURG)
-  ENTRY(SIGURG, "SIGURG", "Urgent I/O condition"),
-#endif
-#if defined (SIGIO)
-  /* "I/O pending" has also been suggested, but is misleading since the
-     signal only happens when the process has asked for it, not everytime
-     I/O is pending. */
-  ENTRY(SIGIO, "SIGIO", "I/O possible"),
-#endif
-#if defined (SIGPOLL)
-  ENTRY(SIGPOLL, "SIGPOLL", "Pollable event occurred"),
-#endif
-#if defined (SIGSTOP)
-  ENTRY(SIGSTOP, "SIGSTOP", "Stopped (signal)"),
-#endif
-#if defined (SIGTSTP)
-  ENTRY(SIGTSTP, "SIGTSTP", "Stopped (user)"),
-#endif
-#if defined (SIGCONT)
-  ENTRY(SIGCONT, "SIGCONT", "Continued"),
-#endif
-#if defined (SIGTTIN)
-  ENTRY(SIGTTIN, "SIGTTIN", "Stopped (tty input)"),
-#endif
-#if defined (SIGTTOU)
-  ENTRY(SIGTTOU, "SIGTTOU", "Stopped (tty output)"),
-#endif
-#if defined (SIGVTALRM)
-  ENTRY(SIGVTALRM, "SIGVTALRM", "Virtual timer expired"),
-#endif
-#if defined (SIGPROF)
-  ENTRY(SIGPROF, "SIGPROF", "Profiling timer expired"),
-#endif
-#if defined (SIGXCPU)
-  ENTRY(SIGXCPU, "SIGXCPU", "CPU time limit exceeded"),
-#endif
-#if defined (SIGXFSZ)
-  ENTRY(SIGXFSZ, "SIGXFSZ", "File size limit exceeded"),
-#endif
-#if defined (SIGWIND)
-  ENTRY(SIGWIND, "SIGWIND", "SIGWIND"),
-#endif
-#if defined (SIGPHONE)
-  ENTRY(SIGPHONE, "SIGPHONE", "SIGPHONE"),
-#endif
-#if defined (SIGLOST)
-  ENTRY(SIGLOST, "SIGLOST", "Resource lost"),
-#endif
-#if defined (SIGWAITING)
-  ENTRY(SIGWAITING, "SIGWAITING", "Process's LWPs are blocked"),
-#endif
-#if defined (SIGLWP)
-  ENTRY(SIGLWP, "SIGLWP", "Signal LWP"),
-#endif
-#if defined (SIGDANGER)
-  ENTRY(SIGDANGER, "SIGDANGER", "Swap space dangerously low"),
-#endif
-#if defined (SIGGRANT)
-  ENTRY(SIGGRANT, "SIGGRANT", "Monitor mode granted"),
-#endif
-#if defined (SIGRETRACT)
-  ENTRY(SIGRETRACT, "SIGRETRACT", "Need to relinguish monitor mode"),
-#endif
-#if defined (SIGMSG)
-  ENTRY(SIGMSG, "SIGMSG", "Monitor mode data available"),
-#endif
-#if defined (SIGSOUND)
-  ENTRY(SIGSOUND, "SIGSOUND", "Sound completed"),
-#endif
-#if defined (SIGSAK)
-  ENTRY(SIGSAK, "SIGSAK", "Secure attention"),
-#endif
-  ENTRY(0, NULL, NULL)
-};
-
-/* Translation table allocated and initialized at runtime.  Indexed by the
-   signal value to find the equivalent symbolic value. */
-
-static const char **signal_names;
-static int num_signal_names = 0;
-
-/* Translation table allocated and initialized at runtime, if it does not
-   already exist in the host environment.  Indexed by the signal value to find
-   the descriptive string.
-
-   We don't export it for use in other modules because even though it has the
-   same name, it differs from other implementations in that it is dynamically
-   initialized rather than statically initialized. */
-
-#ifndef HAVE_SYS_SIGLIST
-
-static int sys_nsig;
-static const char **sys_siglist;
-
-#else
-
-#ifdef NSIG
-static int sys_nsig = NSIG;
-#else
-#ifdef _NSIG
-static int sys_nsig = _NSIG;
-#endif
-#endif
-extern const char * const sys_siglist[];
-
-#endif
-
-
-/*
-
-NAME
-
-	init_signal_tables -- initialize the name and message tables
-
-SYNOPSIS
-
-	static void init_signal_tables ();
-
-DESCRIPTION
-
-	Using the signal_table, which is initialized at compile time, generate
-	the signal_names and the sys_siglist (if needed) tables, which are
-	indexed at runtime by a specific signal value.
-
-BUGS
-
-	The initialization of the tables may fail under low memory conditions,
-	in which case we don't do anything particularly useful, but we don't
-	bomb either.  Who knows, it might succeed at a later point if we free
-	some memory in the meantime.  In any case, the other routines know
-	how to deal with lack of a table after trying to initialize it.  This
-	may or may not be considered to be a bug, that we don't specifically
-	warn about this particular failure mode.
-
-*/
-
-static void
-init_signal_tables ()
-{
-  const struct signal_info *eip;
-  int nbytes;
-
-  /* If we haven't already scanned the signal_table once to find the maximum
-     signal value, then go find it now. */
-
-  if (num_signal_names == 0)
-    {
-      for (eip = signal_table; eip -> name != NULL; eip++)
-	{
-	  if (eip -> value >= num_signal_names)
-	    {
-	      num_signal_names = eip -> value + 1;
-	    }
-	}
-    }
-
-  /* Now attempt to allocate the signal_names table, zero it out, and then
-     initialize it from the statically initialized signal_table. */
-
-  if (signal_names == NULL)
-    {
-      nbytes = num_signal_names * sizeof (char *);
-      if ((signal_names = (const char **) malloc (nbytes)) != NULL)
-	{
-	  memset (signal_names, 0, nbytes);
-	  for (eip = signal_table; eip -> name != NULL; eip++)
-	    {
-	      signal_names[eip -> value] = eip -> name;
-	    }
-	}
-    }
-
-#ifndef HAVE_SYS_SIGLIST
-
-  /* Now attempt to allocate the sys_siglist table, zero it out, and then
-     initialize it from the statically initialized signal_table. */
-
-  if (sys_siglist == NULL)
-    {
-      nbytes = num_signal_names * sizeof (char *);
-      if ((sys_siglist = (const char **) malloc (nbytes)) != NULL)
-	{
-	  memset (sys_siglist, 0, nbytes);
-	  sys_nsig = num_signal_names;
-	  for (eip = signal_table; eip -> name != NULL; eip++)
-	    {
-	      sys_siglist[eip -> value] = eip -> msg;
-	    }
-	}
-    }
-
-#endif
-
-}
-
-
-/*
-
-NAME
-
-	signo_max -- return the max signo value
-
-SYNOPSIS
-
-	int signo_max ();
-
-DESCRIPTION
-
-	Returns the maximum signo value for which a corresponding symbolic
-	name or message is available.  Note that in the case where
-	we use the sys_siglist supplied by the system, it is possible for
-	there to be more symbolic names than messages, or vice versa.
-	In fact, the manual page for psignal(3b) explicitly warns that one
-	should check the size of the table (NSIG) before indexing it,
-	since new signal codes may be added to the system before they are
-	added to the table.  Thus NSIG might be smaller than value
-	implied by the largest signo value defined in <signal.h>.
-
-	We return the maximum value that can be used to obtain a meaningful
-	symbolic name or message.
-
-*/
-
-int
-signo_max ()
-{
-  int maxsize;
-
-  if (signal_names == NULL)
-    {
-      init_signal_tables ();
-    }
-  maxsize = MAX (sys_nsig, num_signal_names);
-  return (maxsize - 1);
-}
-
-
-/*
-
-NAME
-
-	strsignal -- map a signal number to a signal message string
-
-SYNOPSIS
-
-	const char *strsignal (int signo)
-
-DESCRIPTION
-
-	Maps an signal number to an signal message string, the contents of
-	which are implementation defined.  On systems which have the external
-	variable sys_siglist, these strings will be the same as the ones used
-	by psignal().
-
-	If the supplied signal number is within the valid range of indices
-	for the sys_siglist, but no message is available for the particular
-	signal number, then returns the string "Signal NUM", where NUM is the
-	signal number.
-
-	If the supplied signal number is not a valid index into sys_siglist,
-	returns NULL.
-
-	The returned string is only guaranteed to be valid only until the
-	next call to strsignal.
-
-*/
-
-#ifndef HAVE_STRSIGNAL
-
-const char *
-strsignal (signo)
-  int signo;
-{
-  const char *msg;
-  static char buf[32];
-
-#ifndef HAVE_SYS_SIGLIST
-
-  if (signal_names == NULL)
-    {
-      init_signal_tables ();
-    }
-
-#endif
-
-  if ((signo < 0) || (signo >= sys_nsig))
-    {
-      /* Out of range, just return NULL */
-      msg = NULL;
-    }
-  else if ((sys_siglist == NULL) || (sys_siglist[signo] == NULL))
-    {
-      /* In range, but no sys_siglist or no entry at this index. */
-      sprintf (buf, "Signal %d", signo);
-      msg = (const char *) buf;
-    }
-  else
-    {
-      /* In range, and a valid message.  Just return the message. */
-      msg = (const char *) sys_siglist[signo];
-    }
-  
-  return (msg);
-}
-
-#endif /* ! HAVE_STRSIGNAL */
-
-/*
-
-NAME
-
-	strsigno -- map an signal number to a symbolic name string
-
-SYNOPSIS
-
-	const char *strsigno (int signo)
-
-DESCRIPTION
-
-	Given an signal number, returns a pointer to a string containing
-	the symbolic name of that signal number, as found in <signal.h>.
-
-	If the supplied signal number is within the valid range of indices
-	for symbolic names, but no name is available for the particular
-	signal number, then returns the string "Signal NUM", where NUM is
-	the signal number.
-
-	If the supplied signal number is not within the range of valid
-	indices, then returns NULL.
-
-BUGS
-
-	The contents of the location pointed to are only guaranteed to be
-	valid until the next call to strsigno.
-
-*/
-
-const char *
-strsigno (signo)
-  int signo;
-{
-  const char *name;
-  static char buf[32];
-
-  if (signal_names == NULL)
-    {
-      init_signal_tables ();
-    }
-
-  if ((signo < 0) || (signo >= num_signal_names))
-    {
-      /* Out of range, just return NULL */
-      name = NULL;
-    }
-  else if ((signal_names == NULL) || (signal_names[signo] == NULL))
-    {
-      /* In range, but no signal_names or no entry at this index. */
-      sprintf (buf, "Signal %d", signo);
-      name = (const char *) buf;
-    }
-  else
-    {
-      /* In range, and a valid name.  Just return the name. */
-      name = signal_names[signo];
-    }
-
-  return (name);
-}
-
-
-/*
-
-NAME
-
-	strtosigno -- map a symbolic signal name to a numeric value
-
-SYNOPSIS
-
-	int strtosigno (char *name)
-
-DESCRIPTION
-
-	Given the symbolic name of a signal, map it to a signal number.
-	If no translation is found, returns 0.
-
-*/
-
-int
-strtosigno (name)
-     const char *name;
-{
-  int signo = 0;
-
-  if (name != NULL)
-    {
-      if (signal_names == NULL)
-	{
-	  init_signal_tables ();
-	}
-      for (signo = 0; signo < num_signal_names; signo++)
-	{
-	  if ((signal_names[signo] != NULL) &&
-	      (strcmp (name, signal_names[signo]) == 0))
-	    {
-	      break;
-	    }
-	}
-      if (signo == num_signal_names)
-	{
-	  signo = 0;
-	}
-    }
-  return (signo);
-}
-
-
-/*
-
-NAME
-
-	psignal -- print message about signal to stderr
-
-SYNOPSIS
-
-	void psignal (unsigned signo, char *message);
-
-DESCRIPTION
-
-	Print to the standard error the message, followed by a colon,
-	followed by the description of the signal specified by signo,
-	followed by a newline.
-*/
-
-#ifndef HAVE_PSIGNAL
-
-void
-psignal (signo, message)
-  unsigned signo;
-  char *message;
-{
-  if (signal_names == NULL)
-    {
-      init_signal_tables ();
-    }
-  if ((signo <= 0) || (signo >= sys_nsig))
-    {
-      fprintf (stderr, "%s: unknown signal\n", message);
-    }
-  else
-    {
-      fprintf (stderr, "%s: %s\n", message, sys_siglist[signo]);
-    }
-}
-
-#endif	/* ! HAVE_PSIGNAL */
-
-
-/* A simple little main that does nothing but print all the signal translations
-   if MAIN is defined and this file is compiled and linked. */
-
-#ifdef MAIN
-
-#include <stdio.h>
-
-int
-main ()
-{
-  int signo;
-  int maxsigno;
-  const char *name;
-  const char *msg;
-
-  maxsigno = signo_max ();
-  printf ("%d entries in names table.\n", num_signal_names);
-  printf ("%d entries in messages table.\n", sys_nsig);
-  printf ("%d is max useful index.\n", maxsigno);
-
-  /* Keep printing values until we get to the end of *both* tables, not
-     *either* table.  Note that knowing the maximum useful index does *not*
-     relieve us of the responsibility of testing the return pointer for
-     NULL. */
-
-  for (signo = 0; signo <= maxsigno; signo++)
-    {
-      name = strsigno (signo);
-      name = (name == NULL) ? "<NULL>" : name;
-      msg = strsignal (signo);
-      msg = (msg == NULL) ? "<NULL>" : msg;
-      printf ("%-4d%-18s%s\n", signo, name, msg);
-    }
-
-  return 0;
-}
-
-#endif
diff --git a/libiberty/strstr.c b/libiberty/strstr.c
deleted file mode 100644
index fab36e3fb3d..00000000000
--- a/libiberty/strstr.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Simple implementation of strstr for systems without it.
-   This function is in the public domain.  */
-
-/*
-
-NAME
-
-	strstr -- locate first occurance of a substring
-
-SYNOPSIS
-
-	#include <string.h>
-
-	char *strstr (char *s1, char *s2)
-
-DESCRIPTION
-
-	Locates the first occurance in the string pointed to by S1 of
-	the string pointed to by S2.  Returns a pointer to the substring
-	found, or a NULL pointer if not found.  If S2 points to a string
-	with zero length, the function returns S1.
-	
-BUGS
-
-*/
-
-
-/* FIXME:  The above description is ANSI compiliant.  This routine has not
-   been validated to comply with it.  -fnf */
-
-char *
-strstr (s1, s2)
-  char *s1, *s2;
-{
-  register char *p = s1;
-  extern char *strchr ();
-  extern int strncmp ();
-#if __GNUC__==2
-  extern __SIZE_TYPE__ strlen ();
-#endif
-  register int len = strlen (s2);
-
-  for (; (p = strchr (p, *s2)) != 0; p++)
-    {
-      if (strncmp (p, s2, len) == 0)
-	{
-	  return (p);
-	}
-    }
-  return (0);
-}
diff --git a/libiberty/strtod.c b/libiberty/strtod.c
deleted file mode 100644
index c86c73de9b3..00000000000
--- a/libiberty/strtod.c
+++ /dev/null
@@ -1,122 +0,0 @@
-/* Implementation of strtod for systems with atof.
-   Copyright (C) 1991, 1995 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <ctype.h>
-
-extern double atof ();
-
-/* Disclaimer: this is currently just used by CHILL in GDB and therefore
-   has not been tested well.  It may have been tested for nothing except
-   that it compiles.  */
-
-double
-strtod (str, ptr)
-     char *str;
-     char **ptr;
-{
-  char *p;
-
-  if (ptr == (char **)0)
-    return atof (str);
-  
-  p = str;
-  
-  while (isspace (*p))
-    ++p;
-  
-  if (*p == '+' || *p == '-')
-    ++p;
-
-  /* INF or INFINITY.  */
-  if ((p[0] == 'i' || p[0] == 'I')
-      && (p[1] == 'n' || p[1] == 'N')
-      && (p[2] == 'f' || p[2] == 'F'))
-    {
-      if ((p[3] == 'i' || p[3] == 'I')
-	  && (p[4] == 'n' || p[4] == 'N')
-	  && (p[5] == 'i' || p[5] == 'I')
-	  && (p[6] == 't' || p[6] == 'T')
-	  && (p[7] == 'y' || p[7] == 'Y'))
-	{
-	  *ptr = p + 7;
-	  return atof (str);
-	}
-      else
-	{
-	  *ptr = p + 3;
-	  return atof (str);
-	}
-    }
-
-  /* NAN or NAN(foo).  */
-  if ((p[0] == 'n' || p[0] == 'N')
-      && (p[1] == 'a' || p[1] == 'A')
-      && (p[2] == 'n' || p[2] == 'N'))
-    {
-      p += 3;
-      if (*p == '(')
-	{
-	  ++p;
-	  while (*p != '\0' && *p != ')')
-	    ++p;
-	  if (*p == ')')
-	    ++p;
-	}
-      *ptr = p;
-      return atof (str);
-    }
-
-  /* digits, with 0 or 1 periods in it.  */
-  if (isdigit (*p) || *p == '.')
-    {
-      int got_dot = 0;
-      while (isdigit (*p) || (!got_dot && *p == '.'))
-	{
-	  if (*p == '.')
-	    got_dot = 1;
-	  ++p;
-	}
-
-      /* Exponent.  */
-      if (*p == 'e' || *p == 'E')
-	{
-	  int i;
-	  i = 1;
-	  if (p[i] == '+' || p[i] == '-')
-	    ++i;
-	  if (isdigit (p[i]))
-	    {
-	      while (isdigit (p[i]))
-		++i;
-	      *ptr = p + i;
-	      return atof (str);
-	    }
-	}
-      *ptr = p;
-      return atof (str);
-    }
-  /* Didn't find any digits.  Doesn't look like a number.  */
-  *ptr = str;
-  return 0.0;
-}
diff --git a/libiberty/strtol.c b/libiberty/strtol.c
deleted file mode 100644
index 37d170660f2..00000000000
--- a/libiberty/strtol.c
+++ /dev/null
@@ -1,143 +0,0 @@
-/*-
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <limits.h>
-#include <ctype.h>
-#include <errno.h>
-#if 0
-#include <stdlib.h>
-#endif
-#include "ansidecl.h"
-
-/* FIXME: It'd be nice to configure around these, but the include files are too
-   painful.  These macros should at least be more portable than hardwired hex
-   constants. */
-
-#ifndef ULONG_MAX
-#define	ULONG_MAX	((unsigned long)(~0L))		/* 0xFFFFFFFF */
-#endif
-
-#ifndef LONG_MAX
-#define	LONG_MAX	((long)(ULONG_MAX >> 1))	/* 0x7FFFFFFF */
-#endif
-
-#ifndef LONG_MIN
-#define	LONG_MIN	((long)(~LONG_MAX))		/* 0x80000000 */
-#endif
-
-/*
- * Convert a string to a long integer.
- *
- * Ignores `locale' stuff.  Assumes that the upper and lower case
- * alphabets and digits are each contiguous.
- */
-long
-strtol(nptr, endptr, base)
-	const char *nptr;
-	char **endptr;
-	register int base;
-{
-	register const char *s = nptr;
-	register unsigned long acc;
-	register int c;
-	register unsigned long cutoff;
-	register int neg = 0, any, cutlim;
-
-	/*
-	 * Skip white space and pick up leading +/- sign if any.
-	 * If base is 0, allow 0x for hex and 0 for octal, else
-	 * assume decimal; if base is already 16, allow 0x.
-	 */
-	do {
-		c = *s++;
-	} while (isspace(c));
-	if (c == '-') {
-		neg = 1;
-		c = *s++;
-	} else if (c == '+')
-		c = *s++;
-	if ((base == 0 || base == 16) &&
-	    c == '0' && (*s == 'x' || *s == 'X')) {
-		c = s[1];
-		s += 2;
-		base = 16;
-	}
-	if (base == 0)
-		base = c == '0' ? 8 : 10;
-
-	/*
-	 * Compute the cutoff value between legal numbers and illegal
-	 * numbers.  That is the largest legal value, divided by the
-	 * base.  An input number that is greater than this value, if
-	 * followed by a legal input character, is too big.  One that
-	 * is equal to this value may be valid or not; the limit
-	 * between valid and invalid numbers is then based on the last
-	 * digit.  For instance, if the range for longs is
-	 * [-2147483648..2147483647] and the input base is 10,
-	 * cutoff will be set to 214748364 and cutlim to either
-	 * 7 (neg==0) or 8 (neg==1), meaning that if we have accumulated
-	 * a value > 214748364, or equal but the next digit is > 7 (or 8),
-	 * the number is too big, and we will return a range error.
-	 *
-	 * Set any if any `digits' consumed; make it negative to indicate
-	 * overflow.
-	 */
-	cutoff = neg ? -(unsigned long)LONG_MIN : LONG_MAX;
-	cutlim = cutoff % (unsigned long)base;
-	cutoff /= (unsigned long)base;
-	for (acc = 0, any = 0;; c = *s++) {
-		if (isdigit(c))
-			c -= '0';
-		else if (isalpha(c))
-			c -= isupper(c) ? 'A' - 10 : 'a' - 10;
-		else
-			break;
-		if (c >= base)
-			break;
-		if (any < 0 || acc > cutoff || acc == cutoff && c > cutlim)
-			any = -1;
-		else {
-			any = 1;
-			acc *= base;
-			acc += c;
-		}
-	}
-	if (any < 0) {
-		acc = neg ? LONG_MIN : LONG_MAX;
-		errno = ERANGE;
-	} else if (neg)
-		acc = -acc;
-	if (endptr != 0)
-		*endptr = (char *) (any ? s - 1 : nptr);
-	return (acc);
-}
diff --git a/libiberty/strtoul.c b/libiberty/strtoul.c
deleted file mode 100644
index ff6f2d6784d..00000000000
--- a/libiberty/strtoul.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * Copyright (c) 1990 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <limits.h>
-#include <ctype.h>
-#include <errno.h>
-#if 0
-#include <stdlib.h>
-#endif
-#include "ansidecl.h"
-
-#ifndef ULONG_MAX
-#define	ULONG_MAX	((unsigned long)(~0L))		/* 0xFFFFFFFF */
-#endif
-
-/*
- * Convert a string to an unsigned long integer.
- *
- * Ignores `locale' stuff.  Assumes that the upper and lower case
- * alphabets and digits are each contiguous.
- */
-unsigned long
-strtoul(nptr, endptr, base)
-	const char *nptr;
-	char **endptr;
-	register int base;
-{
-	register const char *s = nptr;
-	register unsigned long acc;
-	register int c;
-	register unsigned long cutoff;
-	register int neg = 0, any, cutlim;
-
-	/*
-	 * See strtol for comments as to the logic used.
-	 */
-	do {
-		c = *s++;
-	} while (isspace(c));
-	if (c == '-') {
-		neg = 1;
-		c = *s++;
-	} else if (c == '+')
-		c = *s++;
-	if ((base == 0 || base == 16) &&
-	    c == '0' && (*s == 'x' || *s == 'X')) {
-		c = s[1];
-		s += 2;
-		base = 16;
-	}
-	if (base == 0)
-		base = c == '0' ? 8 : 10;
-	cutoff = (unsigned long)ULONG_MAX / (unsigned long)base;
-	cutlim = (unsigned long)ULONG_MAX % (unsigned long)base;
-	for (acc = 0, any = 0;; c = *s++) {
-		if (isdigit(c))
-			c -= '0';
-		else if (isalpha(c))
-			c -= isupper(c) ? 'A' - 10 : 'a' - 10;
-		else
-			break;
-		if (c >= base)
-			break;
-		if (any < 0 || acc > cutoff || acc == cutoff && c > cutlim)
-			any = -1;
-		else {
-			any = 1;
-			acc *= base;
-			acc += c;
-		}
-	}
-	if (any < 0) {
-		acc = ULONG_MAX;
-		errno = ERANGE;
-	} else if (neg)
-		acc = -acc;
-	if (endptr != 0)
-		*endptr = (char *) (any ? s - 1 : nptr);
-	return (acc);
-}
diff --git a/libiberty/tmpnam.c b/libiberty/tmpnam.c
deleted file mode 100644
index c0614677425..00000000000
--- a/libiberty/tmpnam.c
+++ /dev/null
@@ -1,39 +0,0 @@
-#include <stdio.h>
-
-#ifndef L_tmpnam
-#define L_tmpname 100
-#endif
-#ifndef P_tmpdir
-#define P_tmpdir "/usr/tmp"
-#endif
-
-static char tmpnam_buffer[L_tmpnam];
-static int tmpnam_counter;
-
-extern int getpid ();
-
-char *
-tmpnam (s)
-     char *s;
-{
-  int pid = getpid ();
-
-  if (s == NULL)
-    s = tmpnam_buffer;
-
-  /*  Generate the filename and make sure that there isn't one called
-      it already.  */
-
-  while (1)
-    {
-      FILE *f;
-      sprintf (s, "%s/%s%x.%x", P_tmpdir, "t", pid, tmpnam_counter);
-      f = fopen (s, "r");
-      if (f == NULL)
-	break;
-      tmpnam_counter++;
-      fclose (f);
-    }
-
-  return s;
-}
diff --git a/libiberty/vasprintf.c b/libiberty/vasprintf.c
deleted file mode 100644
index b959f5f9ca5..00000000000
--- a/libiberty/vasprintf.c
+++ /dev/null
@@ -1,173 +0,0 @@
-/* Like vsprintf but provides a pointer to malloc'd storage, which must
-   be freed by the caller.
-   Copyright (C) 1994 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-#include <stdio.h>
-#include <string.h>
-#include <ansidecl.h>
-
-#ifdef TEST
-int global_total_width;
-#endif
-
-unsigned long strtoul ();
-char *malloc ();
-
-static int
-int_vasprintf (result, format, args)
-     char **result;
-     const char *format;
-     va_list *args;
-{
-  const char *p = format;
-  /* Add one to make sure that it is never zero, which might cause malloc
-     to return NULL.  */
-  int total_width = strlen (format) + 1;
-  va_list ap;
-
-  memcpy ((PTR) &ap, (PTR) args, sizeof (va_list));
-
-  while (*p != '\0')
-    {
-      if (*p++ == '%')
-	{
-	  while (strchr ("-+ #0", *p))
-	    ++p;
-	  if (*p == '*')
-	    {
-	      ++p;
-	      total_width += abs (va_arg (ap, int));
-	    }
-	  else
-	    total_width += strtoul (p, &p, 10);
-	  if (*p == '.')
-	    {
-	      ++p;
-	      if (*p == '*')
-		{
-		  ++p;
-		  total_width += abs (va_arg (ap, int));
-		}
-	      else
-	      total_width += strtoul (p, &p, 10);
-	    }
-	  while (strchr ("hlL", *p))
-	    ++p;
-	  /* Should be big enough for any format specifier except %s and floats.  */
-	  total_width += 30;
-	  switch (*p)
-	    {
-	    case 'd':
-	    case 'i':
-	    case 'o':
-	    case 'u':
-	    case 'x':
-	    case 'X':
-	    case 'c':
-	      (void) va_arg (ap, int);
-	      break;
-	    case 'f':
-	    case 'e':
-	    case 'E':
-	    case 'g':
-	    case 'G':
-	      (void) va_arg (ap, double);
-	      /* Since an ieee double can have an exponent of 307, we'll
-		 make the buffer wide enough to cover the gross case. */
-	      total_width += 307;
-	      break;
-	    case 's':
-	      total_width += strlen (va_arg (ap, char *));
-	      break;
-	    case 'p':
-	    case 'n':
-	      (void) va_arg (ap, char *);
-	      break;
-	    }
-	  p++;
-	}
-    }
-#ifdef TEST
-  global_total_width = total_width;
-#endif
-  *result = malloc (total_width);
-  if (*result != NULL)
-    return vsprintf (*result, format, *args);
-  else
-    return 0;
-}
-
-int
-vasprintf (result, format, args)
-     char **result;
-     const char *format;
-#if defined (_BSD_VA_LIST_) && defined (__FreeBSD__)
-     _BSD_VA_LIST_ args;
-#else
-     va_list args;
-#endif
-{
-  return int_vasprintf (result, format, &args);
-}
-
-#ifdef TEST
-void
-checkit
-#ifdef __STDC__
-     (const char* format, ...)
-#else
-     (va_alist)
-     va_dcl
-#endif
-{
-  va_list args;
-  char *result;
-
-#ifdef __STDC__
-  va_start (args, format);
-#else
-  char *format;
-  va_start (args);
-  format = va_arg (args, char *);
-#endif
-  vasprintf (&result, format, args);
-  if (strlen (result) < global_total_width)
-    printf ("PASS: ");
-  else
-    printf ("FAIL: ");
-  printf ("%d %s\n", global_total_width, result);
-}
-
-int
-main ()
-{
-  checkit ("%d", 0x12345678);
-  checkit ("%200d", 5);
-  checkit ("%.300d", 6);
-  checkit ("%100.150d", 7);
-  checkit ("%s", "jjjjjjjjjiiiiiiiiiiiiiiioooooooooooooooooppppppppppppaa\n\
-777777777777777777333333333333366666666666622222222222777777777777733333");
-  checkit ("%f%s%d%s", 1.0, "foo", 77, "asdjffffffffffffffiiiiiiiiiiixxxxx");
-}
-#endif /* TEST */
diff --git a/libiberty/vfork.c b/libiberty/vfork.c
deleted file mode 100644
index 86c45919f66..00000000000
--- a/libiberty/vfork.c
+++ /dev/null
@@ -1,8 +0,0 @@
-/* Emulate vfork using just plain fork, for systems without a real vfork.
-   This function is in the public domain. */
-
-int
-vfork ()
-{
-  return (fork ());
-}
diff --git a/libiberty/vfprintf.c b/libiberty/vfprintf.c
deleted file mode 100644
index db7b2ff4c19..00000000000
--- a/libiberty/vfprintf.c
+++ /dev/null
@@ -1,21 +0,0 @@
-/* Provide a version vfprintf in terms of _doprnt.
-   By Kaveh Ghazi  (ghazi@caip.rutgers.edu)  3/29/98
-   Copyright (C) 1998 Free Software Foundation, Inc.
- */
-
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-#include <stdio.h>
-#undef vfprintf
-
-int
-vfprintf (stream, format, ap)
-  FILE * stream;
-  const char * format;
-  va_list ap;
-{
-  return _doprnt (format, ap, stream);
-}
diff --git a/libiberty/vmsbuild.com b/libiberty/vmsbuild.com
deleted file mode 100644
index 4fede380bfd..00000000000
--- a/libiberty/vmsbuild.com
+++ /dev/null
@@ -1,165 +0,0 @@
-$! libiberty/vmsbuild.com -- build liberty.olb for VMS host, VMS target
-$!
-$ CC	= "gcc /noVerbose/Debug/Incl=([],[-.include])"
-$ LIBR	= "library /Obj"
-$ LINK	= "link"
-$ DELETE= "delete /noConfirm"
-$ SEARCH= "search /Exact"
-$ ECHO	= "write sys$output"
-$ ABORT	= "exit %x002C"
-$!
-$ LIB_NAME = "liberty.olb"	!this is what we're going to construct
-$ WORK_LIB = "new-lib.olb"	!used to guard against an incomplete build
-$
-$! manually copied from Makefile.in
-$ REQUIRED_OFILES = "argv.o basename.o choose-temp.o concat.o cplus-dem.o "-
-	+ "fdmatch.o fnmatch.o getopt.o getopt1.o getruntime.o hex.o "-
-	+ "floatformat.o objalloc.o obstack.o spaces.o strerror.o strsignal.o "-
-	+ "xatexit.o xexit.o xmalloc.o xstrdup.o xstrerror.o"
-$! anything not caught by link+search of dummy.* should be added here
-$ EXTRA_OFILES = ""
-$!
-$! move to the directory which contains this command procedure
-$ old_dir = f$environ("DEFAULT")
-$ new_dir = f$parse("_._;",f$environ("PROCEDURE")) - "_._;"
-$ set default 'new_dir'
-$
-$ ECHO "Starting libiberty build..."
-$ create config.h
-/* libiberty config.h for VMS */
-#define NEED_sys_siglist
-#define NEED_strsignal
-#define NEED_psignal
-#define NEED_basename
-$ LIBR 'WORK_LIB' /Create
-$
-$! first pass: compile "required" modules
-$ ofiles = REQUIRED_OFILES + " " + EXTRA_OFILES
-$ pass = 1
-$ gosub do_ofiles
-$
-$! second pass: process dummy.c, using the first pass' results
-$ ECHO " now checking run-time library for missing functionality"
-$ if f$search("dummy.obj").nes."" then  DELETE dummy.obj;*
-$ define/noLog sys$error _NL:	!can't use /User_Mode here due to gcc
-$ define/noLog sys$output _NL:	! driver's use of multiple image activation
-$ on error then continue
-$ 'CC' dummy.c
-$ deassign sys$error   !restore, more or less
-$ deassign sys$output
-$ if f$search("dummy.obj").eqs."" then  goto pass2_failure1
-$! link dummy.obj, capturing full linker feedback in dummy.map
-$ oldmsg = f$environ("MESSAGE")
-$ set message /Facility/Severity/Identification/Text
-$ define/User sys$output _NL:
-$ define/User sys$error _NL:
-$ LINK/Map=dummy.map/noExe dummy.obj,'WORK_LIB'/Libr,-
-	gnu_cc:[000000]gcclib.olb/Libr,sys$library:vaxcrtl.olb/Libr
-$ set message 'oldmsg'
-$ if f$search("dummy.map").eqs."" then  goto pass2_failure2
-$ DELETE dummy.obj;*
-$ SEARCH dummy.map "%LINK-I-UDFSYM" /Output=dummy.list
-$ DELETE dummy.map;*
-$ ECHO " check completed"
-$! we now have a file with one entry per line of unresolvable symbols
-$ ofiles = ""
-$ if f$trnlnm("IFILE$").nes."" then  close/noLog ifile$
-$	open/Read ifile$ dummy.list
-$iloop: read/End=idone ifile$ iline
-$	iline = f$edit(iline,"COMPRESS,TRIM,LOWERCASE")
-$	ofiles = ofiles + " " + f$element(1," ",iline) + ".o"
-$	goto iloop
-$idone: close ifile$
-$ DELETE dummy.list;*
-$ on error then ABORT
-$
-$! third pass: compile "missing" modules collected in pass 2
-$ pass = 3
-$ gosub do_ofiles
-$
-$! finish up
-$ LIBR 'WORK_LIB' /Compress /Output='LIB_NAME'	!new-lib.olb -> liberty.olb
-$ DELETE 'WORK_LIB';*
-$
-$! all done
-$ ECHO "Completed libiberty build."
-$ type sys$input:
-
-  You many wish to do
-  $ COPY LIBERTY.OLB GNU_CC:[000000]
-  so that this run-time library resides in the same location as gcc's
-  support library.  When building gas, be sure to leave the original
-  copy of liberty.olb here so that gas's build procedure can find it.
-
-$ set default 'old_dir'
-$ exit
-$
-$!
-$! compile each element of the space-delimited list 'ofiles'
-$!
-$do_ofiles:
-$ ofiles = f$edit(ofiles,"COMPRESS,TRIM")
-$ i = 0
-$oloop:
-$ f = f$element(i," ",ofiles)
-$ if f.eqs." " then  goto odone
-$ f = f - ".o"	!strip dummy suffix
-$ ECHO "  ''f'"
-$ skip_f = 0
-$ if pass.eq.3 .and. f$search("''f'.c").eqs."" then  gosub chk_deffunc
-$ if .not.skip_f
-$ then
-$   'CC' 'f'.c
-$   LIBR 'WORK_LIB' 'f'.obj /Insert
-$   DELETE 'f'.obj;*
-$ endif
-$ i = i + 1
-$ goto oloop
-$odone:
-$ return
-$
-$!
-$! check functions.def for a DEFFUNC() entry corresponding to missing file 'f'.c
-$!
-$chk_deffunc:
-$ define/User sys$output _NL:
-$ define/User sys$error _NL:
-$ SEARCH functions.def "DEFFUNC","''f'" /Match=AND
-$ if (($status.and.%x7FFFFFFF) .eq. 1)
-$ then
-$   skip_f = 1
-$   open/Append config_h config.h
-$   write config_h "#define NEED_''f'"
-$   close config_h
-$ endif
-$ return
-$
-$!
-$pass2_failure1:
-$! if we reach here, dummy.c failed to compile and we're really stuck
-$ type sys$input:
-
-  Cannot compile the library contents checker (dummy.c + functions.def),
-  so cannot continue!
-
-$! attempt the compile again, without suppressing diagnostic messages this time
-$ on error then ABORT +0*f$verify(v)
-$ v = f$verify(1)
-$ 'CC' dummy.c
-$ ABORT +0*f$verify(v)	!'f$verify(0)'
-$!
-$pass2_failure2:
-$! should never reach here..
-$ type sys$input:
-
-  Cannot link the library contents checker (dummy.obj), so cannot continue!
-
-$! attempt the link again, without suppressing diagnostic messages this time
-$ on error then ABORT +0*f$verify(v)
-$ v = f$verify(1)
-$ LINK/Map=dummy.map/noExe dummy.obj,'WORK_LIB'/Libr,-
-	gnu_cc:[000000]gcclib.olb/Libr,sys$library:vaxcrtl.olb/Libr
-$ ABORT +0*f$verify(v)	!'f$verify(0)'
-$
-$! not reached
-$ exit
diff --git a/libiberty/vprintf.c b/libiberty/vprintf.c
deleted file mode 100644
index 65b425a4d6b..00000000000
--- a/libiberty/vprintf.c
+++ /dev/null
@@ -1,15 +0,0 @@
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-#include <stdio.h>
-#include <ansidecl.h>
-#undef vprintf
-int
-vprintf (format, ap)
-     const char *format;
-     va_list ap;
-{
-  return vfprintf (stdout, format, ap);
-}
diff --git a/libiberty/vsprintf.c b/libiberty/vsprintf.c
deleted file mode 100644
index bf0760cf6d3..00000000000
--- a/libiberty/vsprintf.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/* Simple implementation of vsprintf for systems without it.
-   Highly system-dependent, but should work on most "traditional"
-   implementations of stdio; newer ones should already have vsprintf.
-   Written by Per Bothner of Cygnus Support.
-   Based on libg++'s "form" (written by Doug Lea; dl@rocky.oswego.edu).
-   Copyright (C) 1991, 1995 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <varargs.h>
-#include <stdio.h>
-#include <ansidecl.h>
-#undef vsprintf
-
-int
-vsprintf (buf, format, ap)
-     char *buf;
-     const char *format;
-     va_list ap;
-{
-  FILE b;
-  int ret;
-#ifdef VMS
-  b->_flag = _IOWRT|_IOSTRG;
-  b->_ptr = buf;
-  b->_cnt = 12000;
-#else
-  b._flag = _IOWRT|_IOSTRG;
-  b._ptr = buf;
-  b._cnt = 12000;
-#endif
-  ret = _doprnt(format, ap, &b);
-  putc('\0', &b);
-  return ret;
-
-}
diff --git a/libiberty/waitpid.c b/libiberty/waitpid.c
deleted file mode 100644
index 23db0b932d2..00000000000
--- a/libiberty/waitpid.c
+++ /dev/null
@@ -1,11 +0,0 @@
-int
-waitpid (pid, stat_loc, options)
-	int pid, *stat_loc, options;
-{
-  for (;;)
-    {
-      int wpid = wait(stat_loc);
-      if (wpid == pid || wpid == -1)
-	return wpid;
-    }
-}
diff --git a/libiberty/xatexit.c b/libiberty/xatexit.c
deleted file mode 100644
index 31476c29ddc..00000000000
--- a/libiberty/xatexit.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * Copyright (c) 1990 Regents of the University of California.
- * All rights reserved.
- *
- * %sccs.include.redist.c%
- */
-
-/* Adapted from newlib/libc/stdlib/{,at}exit.[ch].
-   If you use xatexit, you must call xexit instead of exit.  */
-
-#include "ansidecl.h"
-#include "libiberty.h"
-
-#include <stdio.h>
-
-#ifdef __STDC__
-#include <stddef.h>
-#else
-#define size_t unsigned long
-#endif
-
-/* For systems with larger pointers than ints, this must be declared.  */
-PTR malloc PARAMS ((size_t));
-
-static void xatexit_cleanup PARAMS ((void));
-
-/* Pointer to function run by xexit.  */
-extern void (*_xexit_cleanup) PARAMS ((void));
-
-#define	XATEXIT_SIZE 32
-
-struct xatexit {
-	struct	xatexit *next;		/* next in list */
-	int	ind;			/* next index in this table */
-	void	(*fns[XATEXIT_SIZE]) PARAMS ((void));	/* the table itself */
-};
-
-/* Allocate one struct statically to guarantee that we can register
-   at least a few handlers.  */
-static struct xatexit xatexit_first;
-
-/* Points to head of LIFO stack.  */
-static struct xatexit *xatexit_head = &xatexit_first;
-
-/* Register function FN to be run by xexit.
-   Return 0 if successful, -1 if not.  */
-
-int
-xatexit (fn)
-     void (*fn) PARAMS ((void));
-{
-  register struct xatexit *p;
-
-  /* Tell xexit to call xatexit_cleanup.  */
-  if (!_xexit_cleanup)
-    _xexit_cleanup = xatexit_cleanup;
-
-  p = xatexit_head;
-  if (p->ind >= XATEXIT_SIZE)
-    {
-      if ((p = (struct xatexit *) malloc (sizeof *p)) == NULL)
-	return -1;
-      p->ind = 0;
-      p->next = xatexit_head;
-      xatexit_head = p;
-    }
-  p->fns[p->ind++] = fn;
-  return 0;
-}
-
-/* Call any cleanup functions.  */
-
-static void
-xatexit_cleanup ()
-{
-  register struct xatexit *p;
-  register int n;
-
-  for (p = xatexit_head; p; p = p->next)
-    for (n = p->ind; --n >= 0;)
-      (*p->fns[n]) ();
-}
diff --git a/libiberty/xexit.c b/libiberty/xexit.c
deleted file mode 100644
index 431bbe02991..00000000000
--- a/libiberty/xexit.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* xexit.c -- Run any exit handlers, then exit.
-   Copyright (C) 1994, 95, 1997 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If not, write
-to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#include "ansidecl.h"
-#include "libiberty.h"
-
-#include <stdio.h>
-
-/* This variable is set by xatexit if it is called.  This way, xmalloc
-   doesn't drag xatexit into the link.  */
-void (*_xexit_cleanup) PARAMS ((void));
-
-void
-xexit (code)
-     int code;
-{
-  if (_xexit_cleanup != NULL)
-    (*_xexit_cleanup) ();
-  exit (code);
-}
diff --git a/libiberty/xmalloc.c b/libiberty/xmalloc.c
deleted file mode 100644
index be25c5aca19..00000000000
--- a/libiberty/xmalloc.c
+++ /dev/null
@@ -1,169 +0,0 @@
-/* memory allocation routines with error checking.
-   Copyright 1989, 90, 91, 92, 93, 94 Free Software Foundation, Inc.
-   
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#include "ansidecl.h"
-#include "libiberty.h"
-
-#include <stdio.h>
-
-#ifdef __STDC__
-#include <stddef.h>
-#else
-#define size_t unsigned long
-#define ptrdiff_t long
-#endif
-
-#if VMS
-#include <stdlib.h>
-#include <unixlib.h>
-#else
-/* For systems with larger pointers than ints, these must be declared.  */
-PTR malloc PARAMS ((size_t));
-PTR realloc PARAMS ((PTR, size_t));
-PTR calloc PARAMS ((size_t, size_t));
-PTR sbrk PARAMS ((ptrdiff_t));
-#endif
-
-/* The program name if set.  */
-static const char *name = "";
-
-#ifdef HAVE_SBRK
-/* The initial sbrk, set when the program name is set. Not used for win32
-   ports other than cygwin32.  */
-static char *first_break = NULL;
-#endif /* HAVE_SBRK */
-
-void
-xmalloc_set_program_name (s)
-     const char *s;
-{
-  name = s;
-#ifdef HAVE_SBRK
-  /* Win32 ports other than cygwin32 don't have brk() */
-  if (first_break == NULL)
-    first_break = (char *) sbrk (0);
-#endif /* HAVE_SBRK */
-}
-
-PTR
-xmalloc (size)
-    size_t size;
-{
-  PTR newmem;
-
-  if (size == 0)
-    size = 1;
-  newmem = malloc (size);
-  if (!newmem)
-    {
-#ifdef HAVE_SBRK
-      extern char **environ;
-      size_t allocated;
-
-      if (first_break != NULL)
-	allocated = (char *) sbrk (0) - first_break;
-      else
-	allocated = (char *) sbrk (0) - (char *) &environ;
-      fprintf (stderr,
-	       "\n%s%sCan not allocate %lu bytes after allocating %lu bytes\n",
-	       name, *name ? ": " : "",
-	       (unsigned long) size, (unsigned long) allocated);
-#else /* HAVE_SBRK */
-      fprintf (stderr,
-              "\n%s%sCan not allocate %lu bytes\n",
-              name, *name ? ": " : "",
-              (unsigned long) size);
-#endif /* HAVE_SBRK */
-      xexit (1);
-    }
-  return (newmem);
-}
-
-PTR
-xcalloc (nelem, elsize)
-  size_t nelem, elsize;
-{
-  PTR newmem;
-
-  if (nelem == 0 || elsize == 0)
-    nelem = elsize = 1;
-
-  newmem = calloc (nelem, elsize);
-  if (!newmem)
-    {
-#ifdef HAVE_SBRK
-      extern char **environ;
-      size_t allocated;
-
-      if (first_break != NULL)
-	allocated = (char *) sbrk (0) - first_break;
-      else
-	allocated = (char *) sbrk (0) - (char *) &environ;
-      fprintf (stderr,
-	       "\n%s%sCan not allocate %lu bytes after allocating %lu bytes\n",
-	       name, *name ? ": " : "",
-	       (unsigned long) (nelem * elsize), (unsigned long) allocated);
-#else /* HAVE_SBRK */
-      fprintf (stderr,
-              "\n%s%sCan not allocate %lu bytes\n",
-              name, *name ? ": " : "",
-              (unsigned long) (nelem * elsize));
-#endif /* HAVE_SBRK */
-      xexit (1);
-    }
-  return (newmem);
-}
-
-PTR
-xrealloc (oldmem, size)
-    PTR oldmem;
-    size_t size;
-{
-  PTR newmem;
-
-  if (size == 0)
-    size = 1;
-  if (!oldmem)
-    newmem = malloc (size);
-  else
-    newmem = realloc (oldmem, size);
-  if (!newmem)
-    {
-#ifdef HAVE_SBRK
-      extern char **environ;
-      size_t allocated;
-
-      if (first_break != NULL)
-	allocated = (char *) sbrk (0) - first_break;
-      else
-	allocated = (char *) sbrk (0) - (char *) &environ;
-      fprintf (stderr,
-	       "\n%s%sCan not reallocate %lu bytes after allocating %lu bytes\n",
-	       name, *name ? ": " : "",
-	       (unsigned long) size, (unsigned long) allocated);
-#else /* HAVE_SBRK */
-      fprintf (stderr,
-              "\n%s%sCan not reallocate %lu bytes\n",
-              name, *name ? ": " : "",
-              (unsigned long) size);
-#endif /* HAVE_SBRK */
-      xexit (1);
-    }
-  return (newmem);
-}
diff --git a/libiberty/xstrdup.c b/libiberty/xstrdup.c
deleted file mode 100644
index e16aba08554..00000000000
--- a/libiberty/xstrdup.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* xstrdup.c -- Duplicate a string in memory, using xmalloc.
-   This trivial function is in the public domain.
-   Ian Lance Taylor, Cygnus Support, December 1995.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-#include "ansidecl.h"
-#include "libiberty.h"
-
-char *
-xstrdup (s)
-  const char *s;
-{
-  register size_t len = strlen (s) + 1;
-  register char *ret = xmalloc (len);
-  memcpy (ret, s, len);
-  return ret;
-}
diff --git a/libiberty/xstrerror.c b/libiberty/xstrerror.c
deleted file mode 100644
index 770b653ba80..00000000000
--- a/libiberty/xstrerror.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/* xstrerror.c -- jacket routine for more robust strerror() usage.
-   Fri Jun 16 18:30:00 1995  Pat Rankin  <rankin@eql.caltech.edu>
-   This code is in the public domain.  */
-
-#include <stdio.h>
-
-#include "libiberty.h"
-#include "config.h"
-
-#ifdef VMS
-#include <errno.h>
-#if !defined (__STRICT_ANSI__) && !defined (__HIDE_FORBIDDEN_NAMES)
-extern char *strerror PARAMS ((int,...));
-#define DONT_DECLARE_STRERROR
-#endif
-#endif	/* VMS */
-
-#ifndef DONT_DECLARE_STRERROR
-extern char *strerror PARAMS ((int));
-#endif
-
-/* If strerror returns NULL, we'll format the number into a static buffer.  */
-
-#define ERRSTR_FMT "undocumented error #%d"
-static char xstrerror_buf[sizeof ERRSTR_FMT + 20];
-
-/* Like strerror, but result is never a null pointer.  */
-
-char *
-xstrerror (errnum)
-     int errnum;
-{
-  char *errstr;
-#ifdef VMS
-  char *(*vmslib_strerror) PARAMS ((int,...));
-
-  /* Override any possibly-conflicting declaration from system header.  */
-  vmslib_strerror = (char *(*) PARAMS ((int,...))) strerror;
-  /* Second argument matters iff first is EVMSERR, but it's simpler to
-     pass it unconditionally.  `vaxc$errno' is declared in <errno.h>
-     and maintained by the run-time library in parallel to `errno'.
-     We assume that `errnum' corresponds to the last value assigned to
-     errno by the run-time library, hence vaxc$errno will be relevant.  */
-  errstr = (*vmslib_strerror) (errnum, vaxc$errno);
-#else
-  errstr = strerror (errnum);
-#endif
-
-  /* If `errnum' is out of range, result might be NULL.  We'll fix that.  */
-  if (!errstr)
-    {
-      sprintf (xstrerror_buf, ERRSTR_FMT, errnum);
-      errstr = xstrerror_buf;
-    }
-  return errstr;
-}