| Commit message (Collapse) | Author | Age | Files | Lines |
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Sync with gcc:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* configure.ac: Include override.m4.
* configure: Regenerate.
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
* Makefile.tpl (restrap): Call `make all' using double-colon rules.
* Makefile.in: Regenerate.
2008-04-11 Eric B. Weddington <eweddington@cso.atmel.com>
* configure.ac: Do not build libssp for the AVR.
* configure: Regenerate.
config:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* override.m4: Add this. Make sure aclocal always picks it.
Add more lenient precious variable check, backported from
autoconf trunk.
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machine for matching core files.
(xcoff64_core_p): Set the architecture and machine to the default
values defined in the macros mentioned above.
* rs6000-core.c: Define macros to determine whether or not the
core file header uses the core_dumpxx header format.
(rs6000coff_core_p): Don't match core files that use the
core_dumpxx header format.
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as nonconfigurable directories list.
* configure: Regenerate.
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* breakpoint.c (update_watchpoint): Always reparse
condition.
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the breakpoint address only once.
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* gdb.threads/linux-dp.exp: Continue after unrecognized lines.
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srv_regobj. Remove rs6000/powerpc-e500.xml and rs6000/power-spe.xml
from reg_xmlfiles.
* linux-ppc-low.c: Include <elf.h>.
(PPC_FEATURE_HAS_ALTIVEC, PPC_FEATURE_HAS_SPE): Define.
(ppc_hwcap): New global variable.
(ppc_regmap): Remove __SPE__ #ifdef sections.
(ppc_regmap_e500): New global variable.
(ppc_cannot_store_register): Update __SPE__ special case.
(ppc_get_hwcap): New function.
(ppc_arch_setup): Use it to determine whether inferior supports
AltiVec or SPE registers. Set the_low_target.regmap if appropriate.
(ppc_fill_vrregset, ppc_store_vrregset): Define unconditionally.
Do not access registers if target does not support AltiVec.
(ppc_fill_evrregset, ppc_store_evrregset): Define unconditionally.
Do not access registers if target does not support SPE.
(target_regsets): Unconditionally include AltiVec and SPE regsets.
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* linux-low.c (disabled_regsets, num_regsets): New.
(use_regsets_p): Delete.
(linux_wait_for_process): Clear disabled_regsets.
(regsets_fetch_inferior_registers): Check and set it.
(regsets_store_inferior_registers): Likewise.
(linux_fetch_registers, linux_store_registers): Do not use
use_regsets_p.
(initialize_low): Allocate disabled_regsets.
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rather than a hard-coded architecture, for xcoff executables.
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(end_symtab): Call it.
* gdb.base/hashline1.exp: New testcase.
* gdb.base/hashline2.exp: New testcase.
* gdb.base/hashline2.exp: New testcase.
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handling of FULLNAME argument. Make static. Remove pointless
xstrdup/xfree.
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* inf-loop.c (inferior_event_handler): Also run the intermediate
continuations in the INF_EXEC_COMPLETE case.
gdb/testsuite/
* gdb.base/step-break.exp, gdb.base/step-break.c: New files.
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(set_cmd_async_ok, get_cmd_async_ok): Declare.
* cli/cli-decode.c (set_cmd_async_ok): New function.
(get_cmd_async_ok): New function.
* cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
"show" as async-ok.
* top.c (execute_command): Use get_cmd_async_ok.
* infcmd.c: Include cli/cli-decode.h.
(_initialize_infcmd): Mark "interrupt" as async-ok.
* Makefile.in (infcmd.o): Depend on cli_decode_h.
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* exec.c: Correct "arch-utils.h" include.
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2008-04-16 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
Michael Meissner <michael.meissner@amd.com>
* i386-opc.tbl: Fix protX to allow memory in the middle operand.
* i386-tbl.h: Regenerate from i386-opc.tbl.
<gas/testsuite changes>
2008-04-16 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
Michael Meissner <michael.meissner@amd.com>
* gas/i386/x86-64-sse5.s: Add protX tests to allow memory in the middle
operand.
* gas/i386/x86-64-sse5.d: Likewise.
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sample output for 'stopped,reason="breakpoint-hit"' message.
(GDB/MI Program Execution): Likewise.
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* reloc.c (BFD_RELOC_SPARC_GOTDATA_HIX22,
BFD_RELOC_SPARC_GOTDATA_LOX10, BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
BFD_RELOC_SPARC_GOTDATA_OP_LOX10, BFD_RELOC_SPARC_GOTDATA_OP): New.
* libbfd.h: Regnerate.
* bfd-in2.h: Regenerate.
* elfxx-sparc.c (_bfd_sparc_elf_howto_table): Add entries for
GOTDATA relocations.
(sparc_reloc_map): Likewise.
(_bfd_sparc_elf_check_relocs): Handle R_SPARC_GOTDATA_* like
R_SPARC_GOT*.
(_bfd_sparc_elf_gc_sweep_hook): Likewise.
(_bfd_sparc_elf_relocate_section): Transform R_SPARC_GOTDATA_HIX22,
R_SPARC_GOTDATA_LOX10, R_SPARC_GOTDATA_OP_HIX22, and
R_SPARC_GOTDATA_OP_LOX10 into the equivalent R_SPARC_GOT* reloc.
Simply ignore R_SPARC_GOTDATA_OP relocations.
gas/
* config/tc-sparc.c (sparc_ip): Add support for gotdata mnemonics
and relocation generation.
(tc_gen_reloc): Likewise.
gas/testsuite/
* gas/sparc/gotops32.d: New.
* gas/sparc/gotops32.s: Likewise.
* gas/sparc/gotops64.d: Likewise.
* gas/sparc/gotops64.s: Likewise.
* gas/sparc/sparc.exp: Run new gotdata tests.
ld/testsuite/
* ld-sparc/gotop32.dd: New.
* ld-sparc/gotop32.rd: Likewise.
* ld-sparc/gotop32.s: Likewise.
* ld-sparc/gotop32.sd: Likewise.
* ld-sparc/gotop32.td: Likewise.
* ld-sparc/gotop64.dd: Likewise.
* ld-sparc/gotop64.rd: Likewise.
* ld-sparc/gotop64.s: Likewise.
* ld-sparc/gotop64.sd: Likewise.
* ld-sparc/gotop64.td: Likewise.
* ld-sparc/sparc.exp: Run new gotdata tests.
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R_SPARC_GOTDATA_LOX10, R_SPARC_GOTDATA_OP_HIX22,
R_SPARC_GOTDATA_OP_LOX10, R_SPARC_GOTDATA_OP,
R_SPARC_H34, R_SPARC_SIZE32, R_SPARC_SIZE64): New relocs.
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directories.
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temporary breakpoint to match "Temporary breakpoint".
* gdb.base/break.exp (delete_breakpoints): Likewise.
* gdb.base/call-ar-st.exp (get_debug_format): Likewise.
* gdb.base/commands.exp (temporary_breakpoint_commands): Likewise.
* gdb.base/display.exp: Likewise.
* gdb.base/foll-exec.exp (do_exec_tests): Likewise.
* gdb.base/foll-fork.exp (catch_fork_child_follow): Likewise.
* gdb.base/restore.exp (restore_tests): Likewise.
* gdb.base/sepdebug.exp: Likewise.
* gdb.base/watchpoint.exp: Likewise.
* gdb.mi/mi-cli.exp: Added argument for new "disp" field.
* gdb.mi/mi-pending.exp: Likewise.
* gdb.mi/mi-simplerun.exp (test_running_the_program): Likewise.
* gdb.mi/mi-until.exp (test_runnint_to_foo): Likewise.
* gdb.mi/mi-var-cmd.exp: Likewise.
* gdb.mi/mi-var-display.exp: Likewise.
* gdb.mi/mi2-cli.exp: Likewise.
* gdb.mi/mi2-simplerun.exp (test_running_the_program): Likewise.
* gdb.mi/mi2-until.exp (test_running_to_foo): Likewise.
* gdb.mi/mi2-var-display.exp: Likewise.
* lib/gdb.exp (gdb_breakpoint): Pattern for temporary breakpoint.
* lib/mi-support.exp (mi_runto_helper): Use "after_reason" argument for
new "disp" field.
(mi_expect_stop): Move after_reason argument to be really after
reason. This is to support fix for PR2424.
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* infrun.c (normal_stop) Move breakpoint_auto_delete further down
to allow printing to 'see' real reason of stop. This fixes PR 2424.
* breakpoint.c (bpdisp_texst): New function. The function takes over
the role of bpstats static array in print_one_breakpoint_location.
(print_it_typical): Print "Temporary breakpoint" instead
of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
protocols, print disp field.
(print_one_breakpoint_location): Removed bpdisps static definition.
Call new bpstat_text function to get value for 'disp' field.
(mention): Print "Temporary breakpoint" instead of just "Breakpoint".
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gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
by rerunning gnulib-tool with --aux-dir=gnulib/extra.
* gnulib/Makefile.in: Regenerate.
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* configure.ac: Add sparc*-*-* to gold supported targets.
* configure: Regenerate.
gold/
* sparc.cc: New file.
* Makefile.am (TARGETSOURCES): Add sparc.cc
(ALL_TARGETOBJS): Add sparc.$(OBJEXT)
* configure.tgt: Document targ_extra_size and
targ_extra_big_endian. Add entries for sparc-* and
sparc64-*.
* configure.ac: Handle targ_extra_size and
targ_extra_big_endian.
* Makefile.in: Rebuild.
* configure: Likewise.
* po/POTFILES.in: Likewise.
* po/gold.pot: Likewise.
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Linux/MIPS hosts.
* configure: Regenerate.
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(defs_h): Use $(GNULIB_H).
(all-lib): Depend on gnulib/Makefile.
(gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
* config.in, gnulib/Makefile.in: Regenerated.
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(INTERNAL_CFLAGS_BASE): Add INCGNU.
(INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
(CLEANDIRS): New.
($(LIBGNU), all-lib): New rules.
(clean, distclean, do-maintainer-clean): Use CLEANDIRS.
* configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
* gnulib: New directory, from gnulib-tool.
* configure, aclocal.m4: Regenerated.
* Makefile.in (LIBOBJS): New.
(OBS): Use LIBOBJS.
(memmem.o): New rule.
* configure.ac: Use AC_CONFIG_LIBOBJ_DIR and check for memmem.
* configure: Regenerated.
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* sim-signal.c: Define missing signals for _WIN32.
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* varobj.c (value_of_root): Update the expression for
floating varobjs.
* mi/mi-cmd-var.c (varobj_update_one): If type has changed,
report that.
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