OSDN Git Service
Alan Modra [Tue, 29 May 2007 01:57:08 +0000 (01:57 +0000)]
* config/tc-ppc.c: Convert to ISO C.
* config/tc-ppc.c: Likewise.
Alan Modra [Tue, 29 May 2007 01:10:02 +0000 (01:10 +0000)]
* write.h (EXEC_MACHINE_TYPE): Delete.
(string_byte_count, section_alignment): Delete.
Alan Modra [Tue, 29 May 2007 00:00:06 +0000 (00:00 +0000)]
daily update
Nathan Sidwell [Mon, 28 May 2007 19:32:58 +0000 (19:32 +0000)]
* app.c (do_scrub_chars): Cope with \ at end of buffer.x
Paolo Bonzini [Mon, 28 May 2007 06:35:11 +0000 (06:35 +0000)]
2007-05-27 Paolo Bonzini <bonzini@gnu.org>
* confsubdir.m4: Move here from newlib.
Alan Modra [Mon, 28 May 2007 00:00:05 +0000 (00:00 +0000)]
daily update
Alan Modra [Sun, 27 May 2007 00:00:05 +0000 (00:00 +0000)]
daily update
Alan Modra [Sat, 26 May 2007 14:49:39 +0000 (14:49 +0000)]
* config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
top 32 bits of 64 bit value if so doing results in passing
range check. Rewrite sign extension fudges similarly. Enable
fudges for powerpc64 too. Report user value if range check
fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
range rather than value, also to report user value on failure.
Alan Modra [Sat, 26 May 2007 00:00:07 +0000 (00:00 +0000)]
daily update
Paul Brook [Fri, 25 May 2007 23:13:24 +0000 (23:13 +0000)]
2007-03-25 Paul Brook <paul@codesourcery.com>
gas/
* config/tc-arm.c (T2_SUBS_PC_LR): Define.
(do_t_add_sub): Correctly encode subs pc, lr, #const.
(do_t_mov_cmp): Correctly encode movs pc, lr.
gas/testsulte/
* gas/arm/thumb32.s: Add tests for subs pc, lr.
* gas/arm/thumb32.d: Change error-output: to stderr:.
Update expected output.
Eric Christopher [Fri, 25 May 2007 23:06:11 +0000 (23:06 +0000)]
2007-05-25 Eric Christopher <echristo@apple.com>
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
Check that sym_sec isn't NULL before accessing.
Eric Christopher [Fri, 25 May 2007 19:56:24 +0000 (19:56 +0000)]
2007-05-25 Andreas Tobler <a.tobler@schweiz.org>
* ltmain.sh: Fix Darwin verstring, remove ${wl}.
Alan Modra [Fri, 25 May 2007 00:00:05 +0000 (00:00 +0000)]
daily update
Steve Ellcey [Thu, 24 May 2007 18:12:51 +0000 (18:12 +0000)]
* regenerated files from updating libtool.
Steve Ellcey [Thu, 24 May 2007 17:33:42 +0000 (17:33 +0000)]
* ltmain.sh: Update from GCC.
* libtool.m4: Update from GCC.
* ltsugar.m4: New. Update from GCC.
* ltversion.m4: New. Update from GCC.
* ltoptions.m4: New. Update from GCC.
* ltconfig: Remove.
* ltcf-c.sh: Remove.
* ltcf-cxx.sh: Remove.
* ltcf-gcj.sh: Remove.
* src-release: Update with new libtool file list.
* newlib/*/configure.in: invoke _LD_DECL_SED.
* newlib/*/Makefile.am: Ensure toplevel is included in ACLOCAL_AMFLAGS.
* Regenerate subdirectories
H.J. Lu [Thu, 24 May 2007 16:31:57 +0000 (16:31 +0000)]
2007-05-24 H.J. Lu <hongjiu.lu@intel.com>
* gprof.texi: Remove orphaned "@end ignore".
Nick Clifton [Thu, 24 May 2007 11:01:07 +0000 (11:01 +0000)]
* rcparse.y: Join strings for elements having no side-effects in "rc"-grammar.
* testsuite/binutils-all/windres/version_cat.rc: New.
* testsuite/binutils-all/windres/version_cat.rsd: New.
Nathan Sidwell [Thu, 24 May 2007 09:24:09 +0000 (09:24 +0000)]
* ldlex.l: ASSERT is recognized in SCRIPT env. NAMES cannot
contain commas in EXP env.
* ldgram.y (extern_name_list): Push to EXP env, move body to ...
(extern_name_list_body): ... here.
(script_file, ifile_list): Reformat.
(statement): Add ASSERT.
testsuite:
* ld-scripts/assert.t: Add additional cases.
* ld-scripts/extern.t, ld-scripts/extern.s,
ld-scripts/extern.exp: New.
Alan Modra [Thu, 24 May 2007 00:00:07 +0000 (00:00 +0000)]
daily update
Paolo Bonzini [Wed, 23 May 2007 14:27:05 +0000 (14:27 +0000)]
2007-05-23 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/32009
* mh-ppc-darwin: Temporarily disable.
Nick Clifton [Wed, 23 May 2007 08:48:29 +0000 (08:48 +0000)]
Updated windres tool
Alan Modra [Wed, 23 May 2007 00:00:10 +0000 (00:00 +0000)]
daily update
Bob Wilson [Tue, 22 May 2007 17:59:17 +0000 (17:59 +0000)]
* doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
and index entries about automatic alignment of ENTRY instructions.
Paul Brook [Tue, 22 May 2007 17:17:53 +0000 (17:17 +0000)]
2007-05-22 Paul Brook <paul@codesourcery.com>
ld/testsuite/
* ld-arm/arm-pic-veneer.d: Update expected output.
* ld-arm/arm-call.d: Ditto.
bfd/
* elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
with sec and sec_shndx.
(elf32_arm_ouput_plt_map_sym): Use them.
(elf32_arm_output_arch_local_syms): Output mapping symbols for
interworking glue.
Paul Brook [Tue, 22 May 2007 15:05:12 +0000 (15:05 +0000)]
2007-05-22 Paul Brook <paul@codesourcery.com>
bunutils/
* objdump.c (find_symbol_for_address): Merge section and target
specific filtering code.
ld/testsuite/
* ld-arm-mixed-lib.d: Update expected output.
* ld-arm/arm-app.d: Ditto.
* ld-arm/mixed-app.d: Ditto.
* ld-arm/arm-lib-plt32.d: Ditto.
* ld-arm/arm-app-abs32.d: Ditto.
* ld-arm/mixed-app-v5.d: Ditto.
* ld-arm/armthumb-lib.d: Ditto.
* ld-arm/arm-lib.d: Ditto.
gas/testsuite/
* gas/arm/backslash-at.d: Update expected output.
Nick Clifton [Tue, 22 May 2007 09:16:39 +0000 (09:16 +0000)]
Use @copying around copyright notices
Alan Modra [Tue, 22 May 2007 00:00:06 +0000 (00:00 +0000)]
daily update
Nick Clifton [Mon, 21 May 2007 16:39:51 +0000 (16:39 +0000)]
* bfdint.texi: Add GNU Free Documentation License notice.
Caroline Tice [Mon, 21 May 2007 16:35:11 +0000 (16:35 +0000)]
Move entry for modification to dwarf2.h (for adding ability to report
when a variable's value is uninitialized) to the correct ChangeLog file.
Paolo Bonzini [Mon, 21 May 2007 16:07:45 +0000 (16:07 +0000)]
moved to the attic to please handling of src-support module
Paolo Bonzini [Mon, 21 May 2007 16:05:57 +0000 (16:05 +0000)]
add this momentarily, will move them to the attic soon
Richard Sandiford [Mon, 21 May 2007 06:36:01 +0000 (06:36 +0000)]
binutils/
* objdump.c (disassemble_bytes): Ignore disassembler_needs_relocs
for executables and shared libraries.
ld/testsuite/
* ld-arm/emit-relocs1.d, ld-arm/emit-relocs1.s,
* ld-arm/emit-relocs1-vxworks.d: New tests.
* ld-arm/arm-elf.exp: Run them.
* ld-arm/vxworks1.dd: Expect proper branch targets.
Alan Modra [Mon, 21 May 2007 00:00:06 +0000 (00:00 +0000)]
daily update
Alan Modra [Sun, 20 May 2007 00:00:05 +0000 (00:00 +0000)]
daily update
Alan Modra [Sat, 19 May 2007 00:00:13 +0000 (00:00 +0000)]
daily update
Caroline Tice [Fri, 18 May 2007 19:42:42 +0000 (19:42 +0000)]
Add ability to report when a variable's value is uninitialized,
based on information provided by the compiler. Also add new
DWARF OP, DW_OP_GNU_uninit, for this purpose.
Joseph Myers [Fri, 18 May 2007 19:04:51 +0000 (19:04 +0000)]
* ld-elf/group.ld: Discard .reginfo.
Joseph Myers [Fri, 18 May 2007 19:03:53 +0000 (19:03 +0000)]
* config/tc-mips.c (s_mipsset): Use generic s_set for directives
containing a comma.
Richard Sandiford [Fri, 18 May 2007 09:18:18 +0000 (09:18 +0000)]
ld/
* emulparams/elf32ebmipvxworks.sh (OTHER_READONLY_SECTIONS)
(OTHER_READWRITE_SECTIONS): Define. Add .rdata sections.
Nathan Sidwell [Fri, 18 May 2007 06:36:14 +0000 (06:36 +0000)]
* objcopy.c (strip_main): Detect identical input and output file
names.
(copy_main): Refactor tempname detection and use.
Alan Modra [Fri, 18 May 2007 01:32:58 +0000 (01:32 +0000)]
* ppc-dis.c (print_insn_powerpc): Don't skip all operands
after setting skip_optional.
Paul Brook [Fri, 18 May 2007 00:25:04 +0000 (00:25 +0000)]
2007-05-18 Paul Brook <paul@codesourcery.com>
bfd/
* elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
(a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
(record_arm_to_thumb_glue): Add v5t non-pic glue.
(elf32_arm_create_thumb_stub): Ditto.
ld/testsuite/
* ld-arm/arm-call.d: Update expected output.
Alan Modra [Fri, 18 May 2007 00:00:05 +0000 (00:00 +0000)]
daily update
H.J. Lu [Thu, 17 May 2007 17:31:22 +0000 (17:31 +0000)]
Move testsuite entries to testsuite/ChangeLog.
H.J. Lu [Thu, 17 May 2007 17:27:26 +0000 (17:27 +0000)]
2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
PR gas/4517
2003-06-05 Michal Ludvig <mludvig@suse.cz>
* as.texinfo: Document new directives: .cfi_restore,
.cfi_undefined, .cfi_same_value, .cfi_return_column,
.cfi_remember_state and .cfi_restore_state.
2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
2003-06-05 Michal Ludvig <mludvig@suse.cz>
* testsuite/gas/cfi/cfi-x86_64.s: Test new directives
and different writings of registers and numbers.
* testsuite/gas/cfi/cfi-x86_64.d: Updated pattern to
match the above change.
Paul Brook [Thu, 17 May 2007 16:54:38 +0000 (16:54 +0000)]
2007-05-17 Paul Brook <paul@codesourcery.com>
ld/testsuite/
* ld-elf/multibss1.s: Use %nobits instead of @nobits.
Nathan Sidwell [Thu, 17 May 2007 13:11:42 +0000 (13:11 +0000)]
* ld-m68k/merge-error-1a.d: Mismatch is an error.
* ld-m68k/merge-error-1b.d: Likewise.
* ld-m68k/merge-error-1c.d: Likewise.
* ld-m68k/merge-error-1d.d: Likewise.
* ld-m68k/merge-error-1e.d: Likewise.
Nathan Sidwell [Thu, 17 May 2007 13:10:42 +0000 (13:10 +0000)]
* config/tc-m68k.c (md_apply_fix): Show value of out of range
fixups in error message.
(md_conver_frag_1): Propagate the fix source location and use
as_bad_where rather than fatal, for better error messages.
Nick Clifton [Thu, 17 May 2007 08:39:22 +0000 (08:39 +0000)]
* objdump.c (load_debug_section): Select bias for DWARF debug addresses based on the flavour of the bfd.
Peter Bergner [Thu, 17 May 2007 00:52:14 +0000 (00:52 +0000)]
* ppc-dis.c (operand_value_powerpc, skip_optional_operands): New.
(print_insn_powerpc): Use the new operand_value_powerpc and
skip_optional_operands functions to omit or print all optional
operands as a group.
* ppc-opc.c (BFF, W, XFL_L, XWRA_MASK): New.
(XFL_MASK): Delete L and W bits from the mask.
(mtfsfi, mtfsfi.): Replace use of BF with BFF. Relpace use of XRA_MASK
with XWRA_MASK. Use W.
(mtfsf, mtfsf.): Use XFL_L and W.
Joseph Myers [Thu, 17 May 2007 00:06:22 +0000 (00:06 +0000)]
* binutils-all/strip-3.d: Strip .pdr section.
Alan Modra [Thu, 17 May 2007 00:00:07 +0000 (00:00 +0000)]
daily update
Paul Brook [Wed, 16 May 2007 21:06:54 +0000 (21:06 +0000)]
2007-05-16 Paul Brook <paul@codesourcery.com>
* config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
Ian Lance Taylor [Wed, 16 May 2007 17:42:48 +0000 (17:42 +0000)]
Add support for SHF_MERGE sections.
H.J. Lu [Wed, 16 May 2007 12:52:03 +0000 (12:52 +0000)]
2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
Alan Modra <amodra@bigpond.net.au>
* elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
section to the minimum alignment.
Paolo Bonzini [Wed, 16 May 2007 09:03:22 +0000 (09:03 +0000)]
2007-05-16 Paolo Bonzini <bonzini@gnu.org>
* Makefile.def (bootstrap_stage): Replace stage_make_flags with
stage_cflags.
* Makefile.tpl (POSTSTAGE1_HOST_EXPORTS, POSTSTAGE1_FLAGS_TO_PASS):
Remove CFLAGS/LIBCFLAGS.
(configure-stage[+id+]-[+prefix+][+module+],
all-stage[+id+]-[+prefix+][+module+]): Pass it from [+stage_cflags+].
* Makefile.in: Regenerate.
Richard Sandiford [Wed, 16 May 2007 07:19:46 +0000 (07:19 +0000)]
ld/
* configure.in: Allow sysroots to be relocated under $prefix as
well as $exec_prefix.
* configure: Regenerate.
Alan Modra [Wed, 16 May 2007 00:00:05 +0000 (00:00 +0000)]
daily update
H.J. Lu [Tue, 15 May 2007 13:57:03 +0000 (13:57 +0000)]
2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
PR ld/4504
* ld-elf/data1.c: New file.
* ld-elf/data1.h: Likewise.
* ld-elf/dynbss1.c: Likewise.
* ld-elf/pass.out: Likewise.
* ld-elf/shared.exp (build_tests): Add "Build libdata1.so".
(run_tests): Add "Run with libdata1.so".
H.J. Lu [Tue, 15 May 2007 13:55:54 +0000 (13:55 +0000)]
2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
Alan Modra <amodra@bigpond.net.au>
PR ld/4504
* elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
* elflink.c (_bfd_elf_adjust_dynamic_copy): New.
* elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
_bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
bss section.
* elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
* elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
* elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
* elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
* elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
* elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
* elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
* elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
* elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
* elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
* elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
* elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
* elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
* elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
* elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
Richard Sandiford [Tue, 15 May 2007 12:22:34 +0000 (12:22 +0000)]
ld/testsuite/
* ld-arm/vxworks1.ld: Swap .bss and .data.
* ld-arm/vxworks1-lib.rd: Update accordingly.
* ld-arm/vxworks1-lib.td: New test.
* ld-arm/arm-elf.exp: Run it.
* ld-i386/vxworks1.ld: Swap .bss and .data.
* ld-i386/vxworks1-lib.rd: Update accordingly.
* ld-i386/vxworks1-lib.td: New test.
* ld-i386/i386.exp: Run it.
* ld-mips-elf/vxworks1.ld: Swap .bss and .data.
* ld-mips-elf/vxworks1-lib.rd: Update accordingly.
* ld-mips-elf/vxworks1.rd: Likewise.
* ld-powerpc/vxworks1.ld: Swap .bss and .data.
* ld-powerpc/vxworks1-lib.rd: Update accordingly.
* ld-powerpc/vxworks1-lib.td: New test.
* ld-powerpc/powerpc.exp: Run it.
* ld-sh/vxworks1.ld: Swap .bss and .data.
* ld-sh/vxworks1-lib.rd: Update accordingly.
* ld-sh/vxworks1-lib.td: New test.
* ld-sh/sh-vxworks.exp: Run it.
* ld-sparc/vxworks1.ld: Swap .bss and .data.
* ld-sparc/vxworks1-lib.rd: Update accordingly.
* ld-sparc/vxworks1-lib.td: New test.
* ld-sparc/sparc.exp: Run it.
Richard Sandiford [Tue, 15 May 2007 12:18:53 +0000 (12:18 +0000)]
bfd/
* elfxx-mips.c (mips_elf_create_local_got_entry): Remove
input_section argument. Create .rela.dyn relocations against
symbol 0 rather than the section symbol.
(mips_elf_local_got_index): Remove input_section argument.
Update call to mips_elf_create_local_got_entry.
(mips_elf_got_page, mips_elf_got16_entry): Likewise.
(mips_elf_calculate_relocation): Update calls to
mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
ld/testsuite/
* ld-mips-elf/vxworks1-lib.rd: Expect the GOT relocation to be
against symbol 0.
Mark Shinwell [Tue, 15 May 2007 10:06:03 +0000 (10:06 +0000)]
gas/
* app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
gas/testsuite/
* gas/arm/backslash-at.d: New.
* gas/arm/backslash-at.s: New.
Mark Shinwell [Tue, 15 May 2007 09:54:09 +0000 (09:54 +0000)]
bfd/
* elf32-arm.c (elf32_arm_final_link_relocate): Correctly
handle the Thumb-2 JUMP19 relocation.
ld/testsuite/
* ld-arm/arm-elf.exp: Add jump19 testcase.
* ld-arm/jump19.d: New.
* ld-arm/jump19.s: New.
Nick Clifton [Tue, 15 May 2007 09:21:24 +0000 (09:21 +0000)]
PR gas/3041
* config/tc-m68k.c (relaxable_symbol): Make sure that the correct addend is stored for relocs against weak symbols.
(md_apply_fix): So not loose track of addend for relocs against weak symbols.
* testsuite/gas/m68k/p3041.s: New test case.
* testsuite/gas/m68k/p3041.d: New expected disassembly.
* testsuite/gas/m68k/all.exp: Run new test for m68k-*-netbsd toolchains.
Only run arch-cpu-1 test for ELF based toolchains.
Tidy ups for m68k-netbsd gas toolchain:
* testsuite/gas/m68k/cpu32.d: Allow for extra text after expected disassembly.
* testsuite/gas/m68k/mcf-trap.d: Allow for alternative trap mnemonics.
* testsuite/gas/m68k/br-isab.d: Fix name of test.
* testsuite/gas/m68k/br-isac.d: Fix name of test.
Alan Modra [Tue, 15 May 2007 08:39:58 +0000 (08:39 +0000)]
PR 4479
* elf.c (elf_fake_sections): Don't allow backend to change
SHT_NOBITS if called for strip/objcopy --only-keep-debug.
* elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
fix from here.
Alan Modra [Tue, 15 May 2007 04:23:50 +0000 (04:23 +0000)]
* binutils-all/objcopy.exp: Only run needed-by-reloc test for ELF.
H.J. Lu [Tue, 15 May 2007 01:05:59 +0000 (01:05 +0000)]
gas/testsuite/
2007-05-14 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/4502
* gas/i386/amd.d: Replace "pfmulhrw" with "pmulhrw".
opcodes/
2007-05-14 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/4502
* i386-dis.c (Suffix3DNow): Replace "pfmulhrw" with "pmulhrw".
Alan Modra [Tue, 15 May 2007 00:00:05 +0000 (00:00 +0000)]
daily update
H.J. Lu [Mon, 14 May 2007 23:16:45 +0000 (23:16 +0000)]
2007-05-14 H.J. Lu <hongjiu.lu@intel.com>
* hist.c (scale_and_align_entries): Avoid C99 feature.
Thiemo Seufer [Mon, 14 May 2007 12:28:46 +0000 (12:28 +0000)]
* config/tc-mips.c (md_parse_option): Fix parsing of -O option.
Richard Sandiford [Mon, 14 May 2007 12:07:11 +0000 (12:07 +0000)]
ld/testsuite/
* ld-sh/vxworks1.dd: Remove hexadecimal prefixes from constant pool
contents. Consistently use "!" as the comment character.
Consistently use _PROCEDURE_LINKAGE_TABLE_ in the first PLT entry.
* ld-sh/vxworks1-le.dd: Likewise.
* ld-sh/vxworks1-lib.dd: Likewise.
* ld-sh/vxworks1-lib-le.dd: Likewise.
* ld-sh/vxworks3.dd: Likewise.
* ld-sh/vxworks3-le.dd: Likewise.
Mei Ligang [Mon, 14 May 2007 10:06:32 +0000 (10:06 +0000)]
2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
* config/tc-score.c (data_op2, validate_immediate): Fix bug for addri, addri.c, subi, and
subi.c when immediate number is hex.
(score_insns): Remove subis and subis.c.
(do_sub_rdi16): Delete.
Andreas Schwab [Mon, 14 May 2007 08:53:23 +0000 (08:53 +0000)]
* emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern):
Handle null pattern.
testsuite/:
* ld-elf/dl2a.list: New file.
* ld-elf/shared.exp: Add test using --dynamic-list=dl2a.list.
Alan Modra [Mon, 14 May 2007 04:15:53 +0000 (04:15 +0000)]
* elf.c (bfd_elf_string_from_elf_section): Return NULL on
invalid shstrndx.
(bfd_elf_get_str_section): Likewise.
Alan Modra [Mon, 14 May 2007 00:00:05 +0000 (00:00 +0000)]
daily update
Alan Modra [Sun, 13 May 2007 00:00:06 +0000 (00:00 +0000)]
daily update
Alan Modra [Sat, 12 May 2007 14:27:34 +0000 (14:27 +0000)]
PR 4497
* elf-eh-frame.c (struct cie): Add "local_personality". Make
"personality" a union.
(cie_eq): Compare local_personality too. Adjust personality
comparison.
(_bfd_elf_discard_section_eh_frame): Check binding on personality
reloc sym to allow for bad symtab. Use stashed local syms rather
than reading personality local sym. Handle discarded sections.
Alan Modra [Sat, 12 May 2007 06:45:33 +0000 (06:45 +0000)]
include/elf/
* spu.h (R_SPU_ADDR16X): Define.
(R_SPU_PPU32, R_SPU_PPU64): Renumber.
bfd/
* elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
Alan Modra [Sat, 12 May 2007 00:00:05 +0000 (00:00 +0000)]
daily update
Alan Modra [Fri, 11 May 2007 14:09:50 +0000 (14:09 +0000)]
PR 4479
* objcopy.c (copy_object): Don't copy ELF program headers for
--only-keep-debug.
Alan Modra [Fri, 11 May 2007 07:16:28 +0000 (07:16 +0000)]
* binutils-all/needed-by-reloc.s: Use .long rather than .4byte.
Alan Modra [Fri, 11 May 2007 06:39:05 +0000 (06:39 +0000)]
bfd/
* elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
(enum ppc_elf_plt_type): Move from..
* elf32-ppc.c: ..here.
(struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
(struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
can_use_new_plt. Make is_vxworks a bitfield.
(ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
(ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
(ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
flags to better detect object files needing old bss-style plt.
Allow secure plt to be used without rel16 relocs being detected.
Warn if secure plt request cannot be allowed.
ld/
* emultempl/ppc32elf.em (plt_style): New variable.
(old_plt): Delete.
(ppc_after_open): Adjust ppc_elf_select_plt_layout call.
(PARSE_AND_LIST_PROLOGUE): Define OPTION_NEW_PLT, renumber
OPTION_OLD_PLT, OPTION_OLD_GOT and OPTION_STUBSYMS.
(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add secure-plt.
(PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NEW_PLT.
* ld.texinfo (--secure-plt): Document.
Alan Modra [Fri, 11 May 2007 03:10:11 +0000 (03:10 +0000)]
include/elf/
* spu.h (R_SPU_PPU32, R_SPU_PPU64): Define.
bfd/
* reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
* elf-bfd.h (struct elf_backend_data): Change return type of
elf_backend_relocate_section to int.
* elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
R_SPU_PPU64.
(spu_elf_bfd_to_reloc_type): Convert new relocs.
(spu_elf_count_relocs): New function.
(elf_backend_count_relocs): Define.
(spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
R_SPU_PPU64 relocs.
* elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
returns 2.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
gas/
* config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
spu_cons for word.
(md_assemble): Tidy use of insn.flag.
(get_imm): Likewise. Handle uppercase input too.
(spu_cons): New function.
* config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
(TC_FORCE_RELOCATION): Don't resolve them either.
binutils/
* embedspu.sh (find_prog): Prefer prog in same dir as embedspu
over one found on the users path.
(main): Generate .reloc for each R_SPU_PPU* reloc.
Alan Modra [Fri, 11 May 2007 00:00:06 +0000 (00:00 +0000)]
daily update
H.J. Lu [Thu, 10 May 2007 18:21:13 +0000 (18:21 +0000)]
2007-05-10 H.J. Lu <hongjiu.lu@intel.com>
* i386-opc.h (ShortForm): Redefined.
(Jump): Likewise.
(JumpDword): Likewise.
(JumpByte): Likewise.
(JumpInterSegment): Likewise.
(FloatMF): Likewise.
(FloatR): Likewise.
(FloatD): Likewise.
(Size16): Likewise.
(Size32): Likewise.
(Size64): Likewise.
(IgnoreSize): Likewise.
(DefaultSize): Likewise.
(No_bSuf): Likewise.
(No_wSuf): Likewise.
(No_lSuf): Likewise.
(No_sSuf): Likewise.
(No_qSuf): Likewise.
(No_xSuf): Likewise.
(FWait): Likewise.
(IsString): Likewise.
(regKludge): Likewise.
(IsPrefix): Likewise.
(ImmExt): Likewise.
(NoRex64): Likewise.
(Rex64): Likewise.
(Ugh): Likewise.
Richard Sandiford [Thu, 10 May 2007 17:00:03 +0000 (17:00 +0000)]
bfd/
* elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
for R_ARM_ABS12 relocs.
(elf32_arm_finish_dynamic_symbol): Fix the loop that creates
non-shared VxWorks PLT entries.
ld/testsuite/
* ld-arm/vxworks1-lib.dd: Expect "push" instead of stmdb and
"pop" instead of ldmia. Don't require specific symbolic addresses
for in-text addresses. Expect data to be rendered as .words rather
than disassembled.
* ld-arm/vxworks1.dd: Likewise.
Alan Modra [Thu, 10 May 2007 15:08:02 +0000 (15:08 +0000)]
PR 4454
* elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
(_bfd_elf_discard_section_eh_frame): Handle local syms on
personality relocation.
Richard Sandiford [Thu, 10 May 2007 14:46:48 +0000 (14:46 +0000)]
bfd/
* elf.c (assign_file_positions_for_load_sections): Use p_memsz
rather than p_filesz to calculate the LMA of the end of a segment.
ld/testsuite/
* ld-elf/multibss1.d, ld-elf/multibss1.s: New test.
Jakub Jelinek [Thu, 10 May 2007 11:45:07 +0000 (11:45 +0000)]
* elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
processing if symbol is defined in the executable.
Alexandre Oliva [Thu, 10 May 2007 05:18:42 +0000 (05:18 +0000)]
* elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
(frvfdpic_elf_discard_info): New.
(elf_backend_discard_info): Define for FDPIC.
Alan Modra [Thu, 10 May 2007 00:00:06 +0000 (00:00 +0000)]
daily update
Mark Shinwell [Wed, 9 May 2007 13:02:10 +0000 (13:02 +0000)]
bfd/
* elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
attempt to scan if the bfd doesn't correspond to an ELF image.
(bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
Alan Modra [Wed, 9 May 2007 00:00:06 +0000 (00:00 +0000)]
daily update
Mark Shinwell [Tue, 8 May 2007 06:48:06 +0000 (06:48 +0000)]
binutils/testsuite/
* binutils-all/strip-3.d: Strip .ARM.attributes and .reginfo
sections.
Alexandre Oliva [Tue, 8 May 2007 06:09:30 +0000 (06:09 +0000)]
* elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
for which _bfd_elf_section_offset returns -1.
Alan Modra [Tue, 8 May 2007 02:29:27 +0000 (02:29 +0000)]
* elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
(mark_functions_via_relocs): Likewise.
DJ Delorie [Tue, 8 May 2007 01:29:33 +0000 (01:29 +0000)]
merge from gcc
Alan Modra [Tue, 8 May 2007 00:00:06 +0000 (00:00 +0000)]
daily update
H.J. Lu [Mon, 7 May 2007 19:01:00 +0000 (19:01 +0000)]
2007-05-07 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (threebyte_0x38_uses_DATA_prefix): Correct entries
for some SSE4 instructions.
(threebyte_0x3a_uses_DATA_prefix): Likewise.