diff options
Diffstat (limited to 'libgcc/ChangeLog')
| -rw-r--r-- | libgcc/ChangeLog | 1026 |
1 files changed, 1026 insertions, 0 deletions
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog index a261e7524cd..1f2070b03d7 100644 --- a/libgcc/ChangeLog +++ b/libgcc/ChangeLog @@ -1,3 +1,1029 @@ +2011-11-07 Nathan Sidwell <nathan@acm.org> + + * libgcov.c (struct gcov_fn_buffer): New struct. + (buffer_fn_data): New helper. + (gcov_exit): Rework for new gcov data structures. + +2011-11-07 Georg-Johann Lay <avr@gjlay.de> + + PR target/49313 + * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed. + +2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + * config.host (tmake_file): Correct comment. + (bfin*-elf*): Remove bfin/t-elf from tmake_file, add + t-libgcc-pic. + (bfin*-uclinux*): Likewise. + (bfin*-linux-uclibc*): Likewise. + (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file. + + * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of + assigning. + * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise. + * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise. + * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise. + * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise. + * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise. + * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise. + * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise. + * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise. + * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise. + * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise. + * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise. + * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise. + * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise. + + * config/bfin/t-elf: Remove. + * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove. + +2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + * config.host (*-*-rtems*): Add t-rtems to tmake_file. + (i[34567]86-*-rtems*): Remove t-rtems from tmake_file. + (lm32-*-elf*, lm32-*-rtems*): Split into ... + (lm32-*-elf*): ... this. + (lm32-*-rtems*): ... and this. + Add to tmake_file. + (m32r-*-rtems*): Add to tmake_file. + (moxie-*-rtems*): Likewise. + (sparc-*-rtems*): Likewise. + Remove t-rtems from tmake_file. + (sparc64-*-rtems*): Likewise. + * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES + instead. + +2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + PR bootstrap/50982 + * config/gthr-posix.h: Move ... + * gthr-posix.h: ... here. + * config/gthr-lynx.h: Reflect this. + * config/gthr-vxworks.h: Likewise. + * config/rs6000/gthr-aix.h: Likewise. + * configure.ac (target_thread_file): Likewise. + * configure: Regenerate. + +2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de> + + * config.host (arm*-*-rtemseabi*): New target. + +2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> + + PR other/50991 + * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of + extra-parts. + +2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com> + + * config.host (epiphany-*-elf*): New configuration. + * config/epiphany: New Directory. + +2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org> + + * config.host (avr-*-rtems*): Add config/avr/t-rtems. + * config/avr/t-rtems: New. + Filter out _exit from LIB1ASMFUNCS. + +2011-11-04 David S. Miller <davem@davemloft.net> + + * configure.ac: Test for 64-bit addresses on !x86 using __LP64__. + * configure: Rebuild. + +2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> + + * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S + variable. + +2011-11-04 Georg-Johann Lay <avr@gjlay.de> + + PR target/50931 + * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4. + * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions. + +2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com> + + PR target/50989 + * config.host (sparc-*-rtems*): Add sparc/t-softmul. + +2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + * config/c6x/t-elf (LIB2ADDEH): Set. + * config/c6x/t-c6x-elf: Remove. + +2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + * config/i386/sol2-ci.S: Rename to ... + * config/i386/crti.S: ... this. + * config/i386/sol2-cn.S: Rename to ... + * config/i386/crtn.S: ... this. + * config/sparc/sol2-ci.S: Rename to ... + * config/sparc/crti.S: ... this. + * config/sparc/sol2-cn.S: Rename to ... + * config/sparc/crtn.S: ... this. + * config/t-sol2 (CUSTOM_CRTIN): Remove. + (crti.o, crtn.o): Remove. + +2011-11-04 Tristan Gingold <gingold@adacore.com> + + * config/ia64/fde-vms.c: Do not include md-unwind-support.h + +2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org> + + * config/sh/t-sh: Use $(gcc_compile) instead of $(compile). + +2011-11-03 Hans-Peter Nilsson <hp@axis.com> + + * config.host (crisv32-*-none, cris-*-none): Remove. + (crisv32-*-elf): Append to tmake_file, don't just set it. + (cris-*-elf): Add missing t-fdpbit to tmake_file. + +2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<. + (ecrtn$(objext)): Likewise. + (ncrti$(objext)): Likewise. + (ncrtn$(objext)): Likewise. + +2011-11-03 Andreas Schwab <schwab@redhat.com> + + * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage. + +2011-11-02 David S. Miller <davem@davemloft.net> + + * configure.ac: Set host_address on sparc too. + * configure: Regenerate. + * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally + based upon host_address. + * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally. + +2011-11-02 Jason Merrill <jason@redhat.com> + + * config/rs6000/t-ppccomm: Add missing \. + +2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + * gthr-single.h, gthr.h: New files. + * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h, + config/gthr-vxworks.h, config/i386/gthr-win32.h, + config/mips/gthr-mipssde.h, config/pa/gthr-dce.h, + config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files. + * config/i386/gthr-win32.c: Include "gthr-win32.h". + * configure.ac (thread_header): New variable. + Set it depending on target_thread_file. + (gthr-default.h): Link from $thread_header. + * configure: Regenerate. + * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS). + +2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + * configure.ac (tm_file_): New variable. + Determine from tm_file. + (tm_file, tm_defines): Substitute. + * configure: Regenerate. + * mkheader.sh: New file. + * Makefile.in (clean): Remove libgcc_tm.h. + ($(objects)): Depend on libgcc_tm.h. + (libgcc_tm_defines, libgcc_tm_file): New variables. + (libgcc_tm.h, libgcc_tm.stamp): New targets. + ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects)) + ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects)) + ($(extra-parts)): Depend on libgcc_tm.h. + * config.host (tm_defines, tm_file): New variable. + (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi. + (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi. + (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file. + (avr-*-rtems*): Likewise. + (avr-*-*): Likewise. + (frv-*-elf): Likewise. + (frv-*-*linux*): Likewise. + (h8300-*-rtems*): Likewise. + (h8300-*-elf*): Likewise. + (i[34567]86-*-darwin*): Likewise. + (x86_64-*-darwin*): Likewise. + (rx-*-elf): Likewise. + (tic6x-*-uclinux): Likewise. + (tic6x-*-elf): Likewise. + (i[34567]86-*-linux*, x86_64-*-linux*): Likewise. + * config/alpha/gthr-posix.c: Include libgcc_tm.h. + * config/i386/cygming-crtbegin.c: Likewise. + * config/i386/cygming-crtend.c: Likewise. + * config/ia64/fde-vms.c: Likewise. + * config/ia64/unwind-ia64.c: Likewise. + * config/libbid/bid_gcc_intrinsics.h: Likewise. + * config/rs6000/darwin-fallback.c: Likewise. + * config/stormy16/lib2funcs.c: Likewise. + * config/xtensa/unwind-dw2-xtensa.c: Likewise. + * crtstuff.c: Likewise. + * dfp-bit.h: Likewise. + * emutls.c: Likewise. + * fixed-bit.c: Likewise. + * fp-bit.c: Likewise. + * generic-morestack-thread.c: Likewise. + * generic-morestack.c: Likewise. + * libgcc2.c: Likewise. + * libgcov.c: Likewise. + * unwind-dw2-fde-dip.c: Likewise. + * unwind-dw2-fde.c: Likewise. + * unwind-dw2.c: Likewise. + * unwind-sjlj.c: Likewise. + +2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + * configure.ac: Include ../config/picflag.m4. + (GCC_PICFLAG): Call it. + Substitute. + * configure: Regenerate. + * Makefile.in (gcc_srcdir): Remove. + (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES) + (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE) + (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set. + ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o)) + ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c. + Use $<. + Remove comment. + * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files. + * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) + to refer to libgcc2.c. + Use $<. + * config/darwin-64.c: New file. + * config/darwin-crt3.c: Remove comment. + * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c, + config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c, + config/udivmodsi4.c: New files. + * config/memcmp.c, config/memcpy.c, config/memmove.c, + config/memset.c: New files. + * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG). + * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set. + * config/t-freebsd-thread, config/t-libgcc-pic: New files. + * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set. + * config/t-openbsd-thread: New file. + * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove. + * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files. + * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files. + * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to + qrnnd.S. + Adapt filename. + * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha + to refer to gthr-posix.c. + * config/alpha/t-vms (LIB2ADD): Set. + * config/alpha/vms-gcc_shell_handler.c: New file. + * config/arm/bpabi.c, config/arm/fp16.c, + config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c, + config/arm/unaligned-funcs.c: New files. + * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set. + * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set. + * config/arm/t-linux: Likewise. + * config/arm/t-linux-eabi (LIB2ADD_ST): Add. + * config/arm/t-netbsd: New file. + * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set. + * config/arm/t-symbian (LIB2ADD_ST): Set. + * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set. + * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). + * config/bfin/t-elf: New file. + * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c, + config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c, + config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c, + config/c6x/ltf.c: New files. + * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD) + (HOST_LIBGCC2_CFLAGS): Set. + * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set. + (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). + * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris: + New files. + * config/cris/t-elfmulti (LIB2ADD_ST): Set. + * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove. + * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c, + config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c, + config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New + files. + * config/frv/t-frv (LIB2ADD): Set. + * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). + * config/h8300/clzhi2.c, config/h8300/ctzhi2.c, + config/h8300/fixunssfsi.c, config/h8300/parityhi2.c, + config/h8300/popcounthi2.c: New files. + * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set. + * config/i386/gthr-win32.c: New file. + * config/i386/t-cygming (LIBGCC2_INCLUDES): Set. + * config/i386/t-cygwin: Likewise. + * config/i386/t-darwin, config/i386/t-darwin64, + config/i386/t-gthr-win32, config/i386/t-interix: New files. + * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set. + (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). + * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). + * config/ia64/quadlib.c: New file. + * config/ia64/t-hpux (LIB2ADD): Set. + * config/ia64/t-ia64: Add comment. + * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files. + * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). + (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC. + * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files. + * config/m32c/t-m32c (LIB2ADD): Set. + * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set. + * config/m32r/t-m32r: Likewise. + * config/m68k/fpgnulib.c: New file. + * config/m68k/t-floatlib (LIB2ADD): Set. + (xfgnulib.c): New target. + * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set. + * config/mep/lib2funcs.c, config/mep/tramp.c: New files. + * config/mep/t-mep (LIB2ADD): Set. + * config/microblaze/divsi3.asm: Rename to divsi3.S. + * config/microblaze/moddi3.asm: Rename to moddi3.S. + * config/microblaze/modsi3.asm: Rename to modsi3.S. + * config/microblaze/muldi3_hard.asm: Rename to hard.S. + * config/microblaze/mulsi3.asm: Rename to mulsi3.S. + * config/microblaze/stack_overflow_exit.asm: Rename to exit.S. + * config/microblaze/udivsi3.asm: Rename to udivsi3.S. + * config/microblaze/umodsi3.asm: Rename to umodsi3.S. + * config/microblaze/t-microblaze (LIB2ADD): Reflect this. + * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S: + New files. + * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set. + * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set. + * config/pa/fptr.c, config/pa/lib2funcs.S, + config/pa/linux-atomic.c, config/pa/quadlib.c: New files. + * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set. + (LIB2ADD, LIB2ADD_ST): Set. + * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files. + * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST): + Set. + * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set. + * config/pdp11/t-pdp11: New file. + * config/picochip/libgccExtras/adddi3.S, + config/picochip/libgccExtras/ashlsi3.S, + config/picochip/libgccExtras/ashrsi3.S, + config/picochip/libgccExtras/clzsi2.S, + config/picochip/libgccExtras/cmpsi2.S, + config/picochip/libgccExtras/divmod15.S, + config/picochip/libgccExtras/divmodhi4.S, + config/picochip/libgccExtras/divmodsi4.S, + config/picochip/libgccExtras/lshrsi3.S, + config/picochip/libgccExtras/parityhi2.S, + config/picochip/libgccExtras/popcounthi2.S, + config/picochip/libgccExtras/subdi3.S, + config/picochip/libgccExtras/ucmpsi2.S, + config/picochip/libgccExtras/udivmodhi4.S, + config/picochip/libgccExtras/udivmodsi4.S: New files. + * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS) + (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set. + * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S, + config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S, + config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S) + config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S, + config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S, + config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New + files. + * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST) + (HOST_LIBGCC2_CFLAGS): Set. + * config/rs6000/t-darwin64: New file. + * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set. + * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files. + * config/rs6000/t-ppccomm (LIB2ADD): Add + $(srcdir)/config/rs6000/tramp.S. + (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources. + Add $(srcdir)/config/rs6000/eabi.S. + (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S) + (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S) + (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S) + (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S) + (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S) + (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove. + * config/rs6000/tramp.S: New file. + * config/s390/t-tpf: Remove. + * config/sh/linux-atomic.S: New file. + * config/sh/t-linux (LIB2ADD): Set. + (HOST_LIBGCC2_CFLAGS): Append, remove -fpic. + * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set. + * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer + to unwind-dw2.c. + (HOST_LIBGCC2_CFLAGS): Set. + * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). + * config/spu/divmodti4.c, config/spu/divv2df3.c, + config/spu/float_disf.c, config/spu/float_unsdidf.c, + config/spu/float_unsdisf.c, config/spu/float_unssidf.c, + config/spu/mfc_multi_tag_release.c, + config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c, + config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c, + config/spu/multi3.c: New files. + * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS) + (HOST_LIBGCC2_CFLAGS): Set. + * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c, + config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c, + config/stormy16/ctzhi2.c, config/stormy16/divsi3.c, + config/stormy16/ffshi2.c, config/stormy16/lib2.c, + config/stormy16/lshrsi3.c, config/stormy16/modsi3.c, + config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c, + config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c, + config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c, + config/stormy16/umodsi3.c: New files. + * config/xtensa/lib2funcs.S: New file. + * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set. + * config/xtensa/t-xtensa (LIB2ADD): Set. + * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file. + (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file. + Add t-freebsd-thread to tmake_file for posix threads. + (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu) + (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file. + (*-*-lynxos*): Likewise. + (*-*-netbsd*): Likewise. + (*-*-openbsd*): Likewise. + Add t-openbsd-thread to tmake_file for posix threads. + (*-*-solaris2*): Add t-libgcc-pic to tmake_file. + (*-*-vxworks*): Set tmake_file. + (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file. + (alpha*-*-freebsd*): Likewise. + (alpha*-*-netbsd*): Likewise. + (alpha*-*-openbsd*): Likewise. + (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts. + (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file. + (alpha*-dec-*vms*): Likewise. + (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file. + (bfin*-elf*): Add bfin/t-elf to tmake_file. + (bfin*-uclinux*): Likewise. + (bfin*-linux-uclibc*): Likewise. + (crisv32-*-elf): Add cris/t-cris to tmake_file. + (crisv32-*-none): Likewise. + (cris-*-elf): Likewise. + (cris-*-none): Likewise. + (cris-*-linux*, crisv32-*-linux*): Likewise. + (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to + tmake_file. + (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to + tmake_file. + (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file. + (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file. + (x86_64-*-elf*): Likewise. + (i[34567]86-*-nto-qnx*): Likewise. + (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for + win32 threads. + (x86_64-*-mingw*): Likewise. + (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file. + (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file. + (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*) + (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*) + (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to + tmake_file. + (mipsisa64sr71k-*-elf*): Likewise. + (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise. + (mips-*-elf*, mipsel-*-elf*): Likewise. + (mips64-*-elf*, mips64el-*-elf*): Likewise. + (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise. + (mips*-*-rtems*): Likewise. + (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr + to tmake_file. + (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file. + (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file. + (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file. + (spu-*-elf*): Likewise. + (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file. + +2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use + $(srcdir) to refer to $(LIB1ASMSRC). + Use $<. + * config/arm/bpabi-v6m.S, config/arm/bpabi.S, + config/arm/ieee754-df.S, config/arm/ieee754-sf.S, + config/arm/lib1funcs.S: New files. + * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S. + * config/arm/t-arm: New file. + * config/arm/t-bpabi (LIB1ASMFUNCS): Set. + * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi, + config/arm/t-strongarm-elf: New files. + * config/arm/t-symbian (LIB1ASMFUNCS): Set. + * config/arm/t-vxworks, config/arm/t-wince-pe: New files. + * config/avr/lib1funcs.S: New file. + * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set. + * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files. + * config/c6x/lib1funcs.S: New file. + * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set. + * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files. + * config/frv/lib1funcs.S: New file. + * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set. + * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files. + * config/i386/cygwin.S, config/i386/t-chkstk: New files. + * config/ia64/__divxf3.asm: Rename to ... + * config/ia64/__divxf3.S: ... this. + Adapt lib1funcs.asm filename. + * config/ia64/_fixtfdi.asm: Rename to ... + * config/ia64/_fixtfdi.S: ... this. + Adapt lib1funcs.asm filename. + * config/ia64/_fixunstfdi.asm: Rename to ... + * config/ia64/_fixunstfdi.S: ... this. + Adapt lib1funcs.asm filename. + * config/ia64/_floatditf.asm: Rename to ... + * config/ia64/_floatditf.S: ... this. + Adapt lib1funcs.asm filename. + * config/ia64/lib1funcs.S: New file. + * config/ia64/t-hpux (LIB1ASMFUNCS): Set. + * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set. + * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix. + * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files. + * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files. + * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files. + * config/mep/lib1funcs.S: New file. + * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set. + * config/mips/mips16.S: New file. + * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set. + * config/pa/milli64.S: New file. + * config/pa/t-linux, config/pa/t-linux64: New files. + * config/picochip/lib1funcs.S: New file. + * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set. + * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files. + * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set. + * config/sh/t-netbsd: New file. + * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set. + Use $(srcdir) to refer to lib1funcs.S, adapt filename. + * config/sh/t-sh64: New file. + * config/sparc/lb1spc.S: New file. + * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm + filename. + * config/v850/lib1funcs.S, config/v850/t-v850: New files. + * config/vax/lib1funcs.S, config/vax/t-linux: New files. + * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S, + config/xtensa/lib1funcs.S: New files. + * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set. + * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to + tmake_file. + (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file. + (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file. + (arm*-*-linux*): Likewise. + Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for + arm*-*-linux-*eabi, add arm/t-linux otherwise. + (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file. + (arm*-*-ecos-elf): Likewise. + (arm*-*-eabi*, arm*-*-symbianelf*): Likewise. + (arm*-*-rtems*): Likewise. + (arm*-*-elf): Likewise. + (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file. + (avr-*-rtems*): Add to tmake_file, add avr/t-avr. + (bfin*-elf*): Add bfin/t-bfin to tmake_file. + (bfin*-uclinux*): Likewise. + (bfin*-linux-uclibc*): Likewise. + (bfin*-rtems*): Likewise. + (bfin*-*): Likewise. + (fido-*-elf): Merge into m68k-*-elf*. + (fr30-*-elf)): Add fr30/t-fr30 to tmake_file. + (frv-*-*linux*): Add frv/t-frv to tmake_file. + (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file. + (h8300-*-elf*): Likewise. + (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file. + (hppa*-*-linux*): Add pa/t-linux to tmake_file. + (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file. + (i[34567]86-*-mingw*): Likewise. + (x86_64-*-mingw*): Likewise. + (i[34567]86-*-interix3*): Likewise. + (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file. + (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file. + (m68k-*-elf*): Also handle fido-*-elf. + Add m68k/t-floatlib to tmake_file. + (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file. + (m68k-*-linux*): Likewise. + (m68k-*-rtems*): Likewise. + (mcore-*-elf): Add mcore/t-mcore to tmake_file. + (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for + sh64*-*-*. + (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file. + Add sh/t-sh64 to tmake_file for sh64*-*-linux*. + (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*) + (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh, + sh/t-netbsd to tmake_file. + Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*. + (sh-*-rtems*): Add sh/t-sh to tmake_file. + (sh-wrs-vxworks): Likewise. + (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for + *-leon[3-9]*. + (v850*-*-*): Add v850/t-v850 to tmake_file. + (vax-*-linux*): Add vax/t-linux to tmake_file. + (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file. + +2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + * crtstuff.c: New file. + * Makefile.in (CRTSTUFF_CFLAGS): Define. + (CRTSTUFF_T_CFLAGS): Define. + (extra-parts, INSTALL_PARTS): Remove conditional assignments. + (crtbegin$(objext), crtend$(objext), crtbeginS$(objext)) + (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to + crtstuff.c. + Use $<. + (crtbeginT.o): Use $(objext). + [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules. + (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS. + (gcc-extra-parts): Remove. + * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file. + Set extra_parts. + (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, + *-*-gnu*): Also handle *-*-kopensolaris*-gnu. + Add t-crtstuff-pic to tmake_file. + (*-*-lynxos*): New case. + Set tmake_file, extra_parts. + (*-*-netbsd*): Add t-crtstuff-pic to tmake_file. + Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*, + *-*-netbsdelf[2-9]*. + (*-*-openbsd*): Add t-crtstuff-pic to tmake_file. + (*-*-rtems*): Set extra_parts. + (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10. + (*-*-uclinux*): New case. + Set extra_parts. + (*-*-vms*): New case. + Set tmake_file, extra_parts. + (*-*-elf): Set extra_parts. + (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts. + (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms, + vms/t-vms64. + Set extra_parts. + (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms. + Set extra_parts. + (arm*-*-freebsd*): Add t-crtin to tmake_file. + Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts. + (arm-wrs-vxworks): Append to tmake_file. + Set extra_parts. + (arm*-*-uclinux*): Set extra_parts. + (arm*-*-ecos-elf): Likewise. + (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for + arm*-*-eabi*. + (arm*-*-rtems*): Set extra_parts. + (arm*-*-elf): Likewise. + (avr-*-rtems*): Clear extra_parts. + (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts. + Set extra_parts. + (bfin*-uclinux*): Likewise. + (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file. + (bfin*-rtems*): Append to tmake_file. + Set extra_parts. + (bfin*-*): Likewise. + (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ... + (crisv32-*-elf): ... this. + (crisv32-*-none): ... this. + (cris-*-elf, cris-*-none): New cases. + Add cris/t-elfmulti to tmake_file. + (fr30-*-elf): Append to tmake_file. + Set extra_parts. + (frv-*-elf): Append to tmake_file, add frv/t-frv. + Set extra_parts. + (h8300-*-rtems*): Append to tmake_file. + Set extra_parts. + (h8300-*-elf*): Likewise. + (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file. + Set extra_parts. + (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file. + Set extra_parts. + (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file. + (x86_64-*-elf*): Likewise. + (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file. + (x86_64-*-freebsd*): Likewise. + (x86_64-*-netbsd*): Likewise. + (i[34567]86-*-linux*): Likewise. + (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu) + (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise. + (x86_64-*-linux*): Likewise. + (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise. + (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to + tmake_file. + Set extra_parts. + (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts. + (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin. + Append to extra_parts, remove crtbegin.o, crtend.o. + (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o. + (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o, + crtend.o, crtbeginS.o, crtendS.o. + (ia64*-*-linux*): Comment extra_parts. + (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64. + Set extra_parts. + (iq2000*-*-elf*): Clear extra_parts. + (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file. + (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o + (m32r-*-elf*, m32r-*-rtems*): Split off ... + (m32r-*-rtems*): ... this. + Add m32r/t-m32r to tmake_file. + (m68k-*-elf*): Add t-crtin to tmake_file. + (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts. + (mcore-*-elf): Likewise. + (microblaze*-*-*): Set extra_parts. + (mips*-sde-elf*): New case. + Set tmake_file, extra_parts. + (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*) + (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*) + (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to + tmake_file. + Set extra_parts. + (mipsisa64sr71k-*-elf*): Likewise. + (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise. + (mips-*-elf*, mipsel-*-elf*): Likewise. + (mips64-*-elf*, mips64el-*-elf*): Likewise. + (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise. + (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise. + (mips*-*-rtems*): Likewise. + (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise. + (moxie-*-*): Split into ... + (moxie-*-elf, moxie-*-uclinux*): ... this. + Add to extra_parts, remove crtbegin.o, crtend.o. + (moxie-*-rtems*): New case. + Set tmake_file. + Clear extra_parts. + (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file. + Set extra_parts. + (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file. + (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to + tmake_file. + Set extra_parts. + (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm, + rs6000/t-crtstuff, t-crtstuff-pic to tmake_file. + Set extra_parts. + (powerpc-*-eabisim*): Likewise. + (powerpc-*-elf*): Likewise. + (powerpc-*-eabialtivec*): Likewise. + (powerpc-xilinx-eabi*): Likewise. + (powerpc-*-eabi*): Likewise. + (powerpc-*-rtems*): Likewise. + (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to + tmake_file. + Set extra_parts. + (powerpc-*-lynxos*): Add to tmake_file. + (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm, + rs6000/t-crtstuff, t-crtstuff-pic. + Set extra_parts. + (powerpcle-*-eabisim*): Likewise. + (powerpcle-*-eabi*): Likewise. + (rx-*-elf): Remove extra_parts. + (s390x-ibm-tpf*): Set extra_parts. + (score-*-elf): Set extra_parts. + (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*) + (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*) + (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*) + (sh64l*-*-netbsd*): Split into ... + (sh-*-elf*, sh[12346l]*-*-elf*): ... this. + Add t-crtstuff-pic to tmake_file. + Set extra_parts. + (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic. + Set extra_parts. + (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic. + (sparc-*-elf*): Remove t-crtin from tmake_file. + Add to extra_parts, remove crtbegin.o, crtend.o. + (sparc-*-linux*): Add sparc/t-linux64 to tmake_file. + (sparc64-*-linux*): Likewise. + (sparc-*-rtems*): Remove sparc/t-elf from tmake_file. + Add to extra_parts, remove crtbegin.o, crtend.o. + (sparc64-*-elf*): Remove t-crtin from tmake_file. + Add to extra_parts, remove crtbegin.o, crtend.o. + (sparc64-*-rtems*): Remove t-crtin from tmake_file. + Add to extra_parts, remove crtbegin.o, crtend.o. + (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts. + (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file. + (spu-*-elf*): Add to tmake_file, add spu/t-elf. + Set extra_parts. + (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file. + Set extra_parts. + (tic6x-*-*): Change to ... + (tic6x-*-elf): ... this. + Set extra_parts. + (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf. + Set extra_parts. + (am33_2.0-*-linux*): Add comment. + (mep*-*-*): Add mep/t-mep to tmake_file. + Set extra_parts. + * config/alpha/t-vms: New file. + * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files. + * config/arm/crti.S, config/arm/crtn.S: New files. + * config/bfin/crti.S, config/bfin/crtn.S: New files. + * config/bfin/crtlibid.S: New file. + * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files. + * config/c6x/crti.S, config/c6x/crtn.S: New files. + * config/c6x/t-elf (CUSTOM_CRTIN): Set. + (crti.o, crtin.o): New rules. + (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set. + * config/c6x/t-uclinux: New file. + * config/cris/t-elfmulti: New file. + * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set. + * config/fr30/crti.S, config/fr30/crtn.S: New files. + * config/frv/frvbegin.c, config/frv/frvend.c: New files. + * config/frv/t-frv: New file. + * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set. + * config/h8300/crti.S, config/h8300/crtn.S: New files. + * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c: + New files. + * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to + refer to cygming-crtbegin.c, cygming-crtend.c. + Use $<. + * config/i386/t-nto: New file. + * config/ia64/crtbegin.S, config/ia64/crtend.S: New files. + * config/ia64/crti.S, config/ia64/crtn.S: New files. + * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o, + crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S. + Use .S extension. + Use $<. + * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set. + (crtinitS.o): New rule. + * config/ia64/vms-crtinit.S: New file. + * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove. + * config/m32r/initfini.c: New file. + * config/m32r/t-linux, config/m32r/t-m32r: New files. + * config/m68k/crti.S, config/m68k/crtn.S: New files. + * config/mcore/crti.S, config/mcore/crtn.S: New files. + * config/mep/t-mep: New file. + * config/microblaze/crti.S, config/microblaze/crtn.S: New files. + * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove. + * config/mips/crti.S, config/mips/crtn.S: New files. + * config/mips/t-crtstuff: New file. + * config/mmix/crti.S, config/mmix/crtn.S: New files. + * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set. + (CUSTOM_CRTIN): Set. + ($(T)crti.o, $(T)crtn.o): Remove $(T), + dependencies. + Use $(srcdir) to refer to crti.S, crtn.S. + Use .S extension, $<. + * config/moxie/crti.asm: Rename to ... + * config/moxie/crti.S: ... this. + * config/moxie/crtn.asm: Rename to ... + * config/moxie/crtn.S: ... this. + * config/moxie/t-moxie: Remove. + * config/pa/stublib.c: New file. + * config/pa/t-stublib, config/pa/t-stublib64: New files. + * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files. + * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files. + * config/rs6000/t-crtstuff: New file. + * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove. + (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove. + (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S. + Make output file explicit. + (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S. + Make output file explicit. + (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S. + Make output file explicit. + (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S. + Make output file explicit. + * config/score/crti.S, config/score/crtn.S: New files. + * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files. + * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New + files. + * config/sh/t-sh, config/sh/t-superh: New files. + * config/sparc/t-linux64: New file. + * config/spu/cache.S, config/spu/cachemgr.c: New files. + * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set. + (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o) + (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules. + * config/t-crtin: Remove. + * config/t-crtstuff-pic: New file. + * config/t-sol2 (CUSTOM_CRTIN): Set. + (crti.o, crtn.o): New rules. + * config/vms/t-vms: New file. + * config/vms/vms-ucrt0.c: New file. + * config/xtensa/t-elf: New file. + +2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + * Makefile.in (SHLIB_NM_FLAGS): Set. + * mkmap-flat.awk, mkmap-symver.awk: New files. + * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj + exceptions. + * configure: Regenerate. + * config/libgcc-glibc.ver: New file. + * config/libgcc-libsystem.ver: New file. + * config/t-libunwind (SHLIB_LC): Set. + * config/t-linux: New file. + * config/t-slibgcc (INSTALL_SHLIB): New. + (SHLIB_INSTALL): Use it. + * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer + to mkmap-symver.awk. + (SHLIB_MAPFILES): Don't append, adapt pathname. + (SHLIB_VERPFX): Set. + * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer + to mkmap-symver.awk. + * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux, + config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files. + * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files. + * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer + to mkmap-flat.awk. + * config/arm/t-bpabi (SHLIB_MAPFILES): Set. + * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files. + * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files. + * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files. + * config/frv/libgcc-frv.ver, config/frv/t-linux: New files. + * config/i386/libgcc-darwin.10.4.ver, + config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver: + New files. + * config/i386/t-darwin: Remove. + * config/i386/t-darwin64: Likewise. + * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files. + * config/i386/t-slibgcc-cygming, config/i386/t-cygwin, + config/i386/t-dlldir, config/i386/t-dlldir-x: New files. + * config/i386/t-linux: New file. + * config/i386/t-mingw32: New file. + * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files. + * config/ia64/t-glibc: Rename to ... + * config/ia64/t-linux: ... this. + (SHLIB_MAPFILES): Set. + * config/ia64/t-glibc-libunwind: Rename to ... + * config/ia64/t-linux-libunwind: ... this. + * config/ia64/t-ia64 (SHLIB_MAPFILES): Set. + * config/ia64/t-slibgcc-hpux: New file. + * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files. + * config/m68k/t-slibgcc-elf-ver: New file. + * config/mips/t-mips16 (SHLIB_MAPFILES): Set. + * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer + to mkmap-flat.awk. + * config/pa/t-slibgcc-hpux: New file. + * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New + files. + * config/rs6000/libgcc-darwin.10.4.ver, + config/rs6000/libgcc-darwin.10.5.ver: New files. + * config/rs6000/libgcc-ppc-glibc.ver: Rename to + config/rs6000/libgcc-glibc.ver. + * config/rs6000/libgcc-ppc64.ver: Rename to + config/rs6000/libgcc-ibm-ldouble.ver. + * config/rs6000/t-darwin (SHLIB_VERPFX): Remove. + * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename. + * config/rs6000/t-ldbl128: Rename to ... + * config/rs6000/t-linux: ... this. + (SHLIB_MAPFILES): Adapt filename. + * config/rs6000/t-slibgcc-aix: New file. + * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files. + * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to + libgcc-excl.ver, libgcc-glibc.ver. + (SHLIB_LINK, SHLIB_INSTALL): Remove. + * config/sparc/libgcc-glibc.ver: New file. + * config/sparc/t-linux: New file. + * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files. + * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld, + t-slibgcc-elf-ver to tmake_file. + Add t-slibgcc-nolc-override to tmake_file for posix threads on + *-*-freebsd[34]. + (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, + *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld, + t-slibgcc-elf-ver, t-linux to tmake_file. + (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to + tmake_file. + (alpha*-*-linux*): Add alpha/t-linux to tmake_file. + (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file. + (alpha*-dec-*vms*): Likewise. + (arm*-*-freebsd*): Append to tmake_file. + (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file. + (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for + arm*-*-linux-*eabi. + (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to + tmake_file for arm*-*-symbianelf*. + (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux. + (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add + cris/t-linux. + (frv-*-*linux*): Append to tmake_file, add frv/t-linux. + (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver, + pa/t-slibgcc-dwarf-ver to tmake_file. + (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver, + pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file. + (hppa*64*-*-hpux11*): Likewise. + (hppa[12]*-*-hpux11*): Likewise. + (x86_64-*-darwin*): Don't override tmake_file, but only keep + i386/t-crtpc, i386/t-crtfm. + (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file. + Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming + to tmake_file. + Add i386/t-cygwin to tmake_file. + Prepent i386/t-mingw-pthread to tmake_file for posix threads. + (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file. + Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming + to tmake_file. + Add i386/t-mingw32 to tmake_file. + (x86_64-*-mingw*): Likewise. + (ia64*-*-freebsd*): Append to tmake_file. + (ia64*-*-linux*): Append to tmake_file. + Replace ia64/t-glibc by ia64/t-linux. + Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using + system libunwind. + (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux, + t-slibgcc-hpux to tmake_file. + (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file. + (m32r-*-linux*): Append to tmake_file, add m32r/t-linux. + (m32rle-*-linux*): Likewise. + (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless + sjlj exceptions. + (microblaze*-linux*): New case. + Append to tmake_file, add t-slibgcc-nolc-override. + (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file. + (powerpc-*-linux*, powerpc64-*-linux*): Likewise. + Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file. + (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add + rs6000/t-slibgcc-aix to tmake_file. + (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. + (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. + (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*) + (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*) + (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*) + (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for + sh*-*-linux*. + (sparc-*-linux*): Append to tmake_file for *-leon*. + Add sparc/t-linux to tmake_file for non-Leon targets. + (sparc64-*-linux*): Add sparc/t-linux to tmake_file. + (tic6x-*-uclinux): New case. + Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file. + (tic6x-*-*): Add c6x/t-elf to tmake_file. + (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux. + (am33_2.0-*-linux*): Append to tmake_file. + (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu) + (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle + x86_64-*-kfreebsd*-gnu. + Add i386/t-linux to tmake_file. + 2011-10-28 Ian Lance Taylor <iant@google.com> * config/i386/morestack.S: Correct CFI information to do proper |