2008-08-07 03:49:06 +08:00
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2008-08-06 Richard Sandiford <rdsandiford@googlemail.com>
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* elfxx-mips.c (mips_elf_link_hash_table): Add an "sstubs" field.
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(_bfd_mips_elf_create_dynamic_sections): Use it to cache the stubs
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section. Don't check whether the section already exists.
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(_bfd_mips_elf_adjust_dynamic_symbol): Use htab->sstubs.
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(_bfd_mips_elf_finish_dynamic_symbol): Likewise.
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(_bfd_mips_elf_finish_dynamic_sections): Likewise.
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(_bfd_mips_elf_size_dynamic_sections): Likewise. Don't add the
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dummy stub to an empty section.
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(_bfd_mips_elf_link_hash_table_create): Initialize the "sstubs" field.
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bfd/
* reloc.c (BFD_RELOC_MIPS16_GOT16, BFD_RELOC_MIPS16_CALL16): Declare.
* libbfd.h, bfd-in2.h: Regenerate.
* elf32-mips.c (elf_mips16_howto_table_rel): Fill in reserved
R_MIPS16_GOT16 and R_MIPS16_CALL16 entries.
(mips16_reloc_map): Add mappings.
* elf64-mips.c (mips16_elf64_howto_table_rel): Fill in reserved
R_MIPS16_GOT16 and R_MIPS16_CALL16 entries.
(mips16_elf64_howto_table_rela): Likewise.
(mips16_reloc_map): Add mappings.
* elfn32-mips.c (elf_mips16_howto_table_rel): Fill in reserved
R_MIPS16_GOT16 and R_MIPS16_CALL16 entries.
(elf_mips16_howto_table_rela): Likewise.
(mips16_reloc_map): Add mappings.
* elfxx-mips.c (mips_elf_create_shadow_symbol): New function.
(section_allows_mips16_refs_p): Likewise.
(mips16_stub_symndx): Likewise.
(mips_elf_check_mips16_stubs): Treat the data argument as a
bfd_link_info. Mark every dynamic symbol as needing MIPS16 stubs
and create a "shadow" symbol for the original MIPS16 definition.
(mips16_reloc_p, got16_reloc_p, call16_reloc_p, hi16_reloc_p)
(lo16_reloc_p, mips16_call_reloc_p): New functions.
(_bfd_mips16_elf_reloc_unshuffle): Use mips16_reloc_p to generalize
relocation checks.
(_bfd_mips16_elf_reloc_shuffle): Likewise.
(_bfd_mips_elf_lo16_reloc): Handle R_MIPS16_GOT16.
(mips_elf_got16_entry): Add comment.
(mips_elf_calculate_relocation): Use hi16_reloc_p,
lo16_reloc_p, mips16_call_reloc_p, call16_reloc_p and got16_reloc_p
to generalize relocation checks. Use section_allows_mips16_refs_p
instead of mips16_stub_section_p. Handle R_MIPS16_CALL16 and
R_MIPS16_GOT16, allowing the former to refer directly to a
MIPS16 function if its stub is not needed.
(mips16_stub_section_p): Delete.
(_bfd_mips_elf_symbol_processing): Convert odd-valued function
symbols into even MIPS16 symbols.
(mips_elf_add_lo16_rel_addend): Use mips16_reloc_p to generalize
a relocation check.
(_bfd_mips_elf_check_relocs): Calculate "bed" and "rel_end"
earlier in the function. Use mips16_stub_symndx to identify
the target function. Avoid out-of-bounds accesses when the
stub has no relocations; report an error instead. Use
section_allows_mips16_refs_p instead of mips16_stub_section_p.
Use mips16_call_reloc_p and got16_reloc_p to generalize relocation
checks. Handle R_MIPS16_CALL16 and R_MIPS16_GOT16. Don't create
dynamic relocations for absolute references to __gnu_local_gp.
(_bfd_mips_elf_always_size_sections): Pass a bfd_link_info as
the argument to mips_elf_check_mips16_stubs. Generalize comment.
(_bfd_mips_elf_relocate_section): Use hi16_reloc_p and got16_reloc_p
to generalize relocation checks.
(_bfd_mips_elf_finish_dynamic_symbol): If a dynamic MIPS16 function
symbol has a non-MIPS16 stub, redirect the symbol to the stub.
Fix an overly long line. Don't give dynamic symbols type STO_MIPS16.
(_bfd_mips_elf_gc_sweep_hook): Handle R_MIPS16_CALL16 and
R_MIPS16_GOT16.
gas/
* config/tc-mips.c (mips16_reloc_p, got16_reloc_p, hi16_reloc_p)
(lo16_reloc_p): New functions.
(reloc_needs_lo_p): Use hi16_reloc_p and got16_reloc_p to
generalize relocation checks.
(matching_lo_reloc): New function.
(fixup_has_matching_lo_p): Use it.
(mips16_mark_labels): Don't clobber a symbol's visibility.
(append_insn): Use hi16_reloc_p and lo16_reloc_p.
(mips16_ip): Handle BFD_RELOC_MIPS16_GOT16 and BFD_RELOC_MIPS16_CALL16.
(md_apply_fix): Likewise.
(mips16_percent_op): Add %got and %call16.
(mips_frob_file): Use got16_reloc_p to generalize relocation checks.
Use matching_lo_reloc.
(mips_force_relocation): Use hi16_reloc_p and lo16_reloc_p to
generalize relocation checks.
(mips_fix_adjustable): Use lo16_reloc_p to generalize relocation
checks.
gas/testsuite/
* gas/mips/elf-rel8-mips16.d, gas/mips/elf-rel8-mips16.s,
* gas/mips/elf-rel9-mips16.d, gas/mips/elf-rel9-mips16.s,
* gas/mips/elf-rel13-mips16.d, gas/mips/elf-rel13-mips16.s: New tests.
* gas/mips/mips.exp: Run them.
ld/testsuite/
* ld-mips-elf/mips16-local-stubs-1.d: Remove stub_for_h3,
which was only referenced by the .pdr section, and was not
actually needed by code.
* ld-mips-elf/mips16-intermix.d: Remove unused static function stubs.
* ld-mips-elf/mips16-pic-1a.s,
ld-mips-elf/mips16-pic-1b.s,
ld-mips-elf/mips16-pic-1-dummy.s,
ld-mips-elf/mips16-pic-1.dd,
ld-mips-elf/mips16-pic-1.gd,
ld-mips-elf/mips16-pic-1.inc,
ld-mips-elf/mips16-pic-1.ld,
ld-mips-elf/mips16-pic-2a.s,
ld-mips-elf/mips16-pic-2b.s,
ld-mips-elf/mips16-pic-2.ad,
ld-mips-elf/mips16-pic-2.dd,
ld-mips-elf/mips16-pic-2.gd,
ld-mips-elf/mips16-pic-2.nd,
ld-mips-elf/mips16-pic-2.rd: New tests.
* ld-mips-elf/mips-elf.exp: Run them.
2008-08-07 03:44:47 +08:00
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2008-08-06 Richard Sandiford <rdsandiford@googlemail.com>
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* reloc.c (BFD_RELOC_MIPS16_GOT16, BFD_RELOC_MIPS16_CALL16): Declare.
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* libbfd.h, bfd-in2.h: Regenerate.
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* elf32-mips.c (elf_mips16_howto_table_rel): Fill in reserved
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R_MIPS16_GOT16 and R_MIPS16_CALL16 entries.
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(mips16_reloc_map): Add mappings.
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* elf64-mips.c (mips16_elf64_howto_table_rel): Fill in reserved
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R_MIPS16_GOT16 and R_MIPS16_CALL16 entries.
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(mips16_elf64_howto_table_rela): Likewise.
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(mips16_reloc_map): Add mappings.
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* elfn32-mips.c (elf_mips16_howto_table_rel): Fill in reserved
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R_MIPS16_GOT16 and R_MIPS16_CALL16 entries.
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(elf_mips16_howto_table_rela): Likewise.
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(mips16_reloc_map): Add mappings.
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* elfxx-mips.c (mips_elf_create_shadow_symbol): New function.
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(section_allows_mips16_refs_p): Likewise.
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(mips16_stub_symndx): Likewise.
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(mips_elf_check_mips16_stubs): Treat the data argument as a
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bfd_link_info. Mark every dynamic symbol as needing MIPS16 stubs
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and create a "shadow" symbol for the original MIPS16 definition.
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(mips16_reloc_p, got16_reloc_p, call16_reloc_p, hi16_reloc_p)
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(lo16_reloc_p, mips16_call_reloc_p): New functions.
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(_bfd_mips16_elf_reloc_unshuffle): Use mips16_reloc_p to generalize
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relocation checks.
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(_bfd_mips16_elf_reloc_shuffle): Likewise.
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(_bfd_mips_elf_lo16_reloc): Handle R_MIPS16_GOT16.
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(mips_elf_got16_entry): Add comment.
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(mips_elf_calculate_relocation): Use hi16_reloc_p,
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lo16_reloc_p, mips16_call_reloc_p, call16_reloc_p and got16_reloc_p
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to generalize relocation checks. Use section_allows_mips16_refs_p
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instead of mips16_stub_section_p. Handle R_MIPS16_CALL16 and
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R_MIPS16_GOT16, allowing the former to refer directly to a
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MIPS16 function if its stub is not needed.
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(mips16_stub_section_p): Delete.
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(_bfd_mips_elf_symbol_processing): Convert odd-valued function
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symbols into even MIPS16 symbols.
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(mips_elf_add_lo16_rel_addend): Use mips16_reloc_p to generalize
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a relocation check.
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(_bfd_mips_elf_check_relocs): Calculate "bed" and "rel_end"
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earlier in the function. Use mips16_stub_symndx to identify
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the target function. Avoid out-of-bounds accesses when the
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stub has no relocations; report an error instead. Use
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section_allows_mips16_refs_p instead of mips16_stub_section_p.
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Use mips16_call_reloc_p and got16_reloc_p to generalize relocation
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checks. Handle R_MIPS16_CALL16 and R_MIPS16_GOT16. Don't create
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dynamic relocations for absolute references to __gnu_local_gp.
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(_bfd_mips_elf_always_size_sections): Pass a bfd_link_info as
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the argument to mips_elf_check_mips16_stubs. Generalize comment.
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(_bfd_mips_elf_relocate_section): Use hi16_reloc_p and got16_reloc_p
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to generalize relocation checks.
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(_bfd_mips_elf_finish_dynamic_symbol): If a dynamic MIPS16 function
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symbol has a non-MIPS16 stub, redirect the symbol to the stub.
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Fix an overly long line. Don't give dynamic symbols type STO_MIPS16.
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(_bfd_mips_elf_gc_sweep_hook): Handle R_MIPS16_CALL16 and
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R_MIPS16_GOT16.
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2008-08-06 15:29:31 +08:00
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2008-08-06 Alan Modra <amodra@bigpond.net.au>
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* elf32-ppc.c (ppc_elf_relax_section): Clear R_PPC_PLTREL24 addend.
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(ppc_elf_relocate_section <R_PPC_RELAX32_PLT>): Don't bother here.
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2008-08-05 11:03:46 +08:00
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2008-08-05 Alan Modra <amodra@bigpond.net.au>
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Jaka Močnik <jaka@xlab.si>
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* coffcode.h (coff_slurp_line_table): bfd_alloc lineno_cache first
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so that we don't inadvertently free it. Use bfd_alloc for sort
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arrays, and memcpy sorted line table.
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2008-08-04 21:01:42 +08:00
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2008-08-04 Alan Modra <amodra@bigpond.net.au>
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* elf32-spu.c (spu_elf_auto_overlay): Use the maximum possible
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if --fixed-space request is too large.
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2008-08-04 14:55:33 +08:00
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2008-08-04 Alan Modra <amodra@bigpond.net.au>
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* Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Set LC_ALL=C.
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* Makefile.in: Regenerate.
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* po/SRC-POTFILES.in: Regenerate.
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2008-08-02 14:44:43 +08:00
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2008-08-02 Alan Modra <amodra@bigpond.net.au>
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* elf32-spu.c (mark_overlay_section): Move code calculating
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max_overlay_size to correct block.
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(spu_elf_auto_overlay): Don't use %x in einfo error message.
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2008-08-01 20:21:28 +08:00
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2008-08-01 Alan Modra <amodra@bigpond.net.au>
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Jan Kratochvil <jan.kratochvil@redhat.com>
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* elfcore.h (elf_core_file_p): Ensure we have a backend match
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with the correct arch size before rejecting the generic fallback.
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* elfcode.h (elf_object_p): Likewise. Ensure arch size matches
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before accepting a target.
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2008-08-01 14:39:04 +08:00
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2008-08-01 Alan Modra <amodra@bigpond.net.au>
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2008-08-06 08:45:10 +08:00
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PR 6774
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2008-08-01 14:39:04 +08:00
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* elf.c (rewrite_elf_program_header): Don't wrap p_paddr to
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include file or program headers.
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2008-07-30 12:34:58 +08:00
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2008-07-30 Alan Modra <amodra@bigpond.net.au>
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* coff-ppc.c, coffgen.c, ecoff.c, ecofflink.c, elf.c, elf32-frv.c,
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elf32-iq2000.c, elf32-m32c.c, elf32-mep.c, elf32-mt.c,
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elf32-sh-symbian.c, elf64-hppa.c, mach-o.c, peXXigen.c, pef.c,
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ppcboot.c, vms-misc.c, xsym.c: Silence gcc warnings.
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2008-07-29 06:14:53 +08:00
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2008-07-28 Daniel Jacobowitz <dan@codesourcery.com>
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* elfxx-mips.c (mips_elf_calculate_relocation): Avoid generating
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relocations for undefined weak symbols with non-default visibility.
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(_bfd_mips_elf_check_relocs): Use possibly_dynamic_relocs for
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global symbols in shared libraries.
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(allocate_dynrelocs): New function.
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(_bfd_mips_elf_adjust_dynamic_symbol): Do not handle
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possibly_dynamic_relocs here.
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(_bfd_mips_elf_size_dynamic_sections): Call allocate_dynrelocs.
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2008-07-29 02:07:05 +08:00
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2008-07-28 Alexandre Oliva <aoliva@redhat.com>
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* elf32-i386.c (struct elf_i386_link_hash_table): Added field
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tls_module_base.
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(elf_i386_link_hash_table_create): Initialize it.
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(elf_i386_always_size_sections): Set it.
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(set_tls_module_base): New.
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(elf_i386_relocate_sections): Call it.
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* elf64-x86-64.c (struct elf64_x86_64_link_hash_table): Added
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field tls_module_base.
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(elf64_x86_64_link_hash_table_create): Initialize it.
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(elf64_x86_64_always_size_sections): Set it.
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(set_tls_module_base): New.
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(elf64_x86_64_relocate_sections): Call it.
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Reported by Cary Coutant <ccoutant@google.com>
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2008-07-28 14:46:31 +08:00
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2008-07-28 Ineiev <ineiev@yahoo.co.uk>
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* elf32-arm.c (arm_map_one_stub): Declare variables at beginning
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of block.
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* elf32-avr.c (get_local_syms): Likewise.
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2008-07-28 12:07:32 +08:00
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2008-07-28 Alan Modra <amodra@bigpond.net.au>
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PR 6769
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* bfd-in.h (BFD_VMA_FMT): Define.
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(printf_vma, sprintf_vma): Use the above.
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(_bfd_int64_low, _bfd_int64_high): Delete.
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* bfd-in2.h: Regenerate.
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2008-07-27 11:43:51 +08:00
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2008-07-27 Alan Modra <amodra@bigpond.net.au>
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* elf.c (_bfd_elf_make_section_from_shdr): Ignore return from
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elf_parse_notes. Use bfd_malloc_and_get_section.
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(elf_parse_notes): Validate note namesz and descsz.
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2008-07-26 21:10:48 +08:00
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2008-07-26 Michael Eager <eager@eagercon.com>
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* elf32-ppc.c (ppc_elf_merge_obj_attributes): Check compatibility
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between single-float, double-float, and soft-float.
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2008-07-25 00:17:42 +08:00
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|
2008-07-24 Daniel Jacobowitz <dan@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-mips.c (elf_backend_write_section): Define.
|
|
|
|
|
|
|
2008-07-24 15:51:25 +08:00
|
|
|
|
2008-07-24 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (_bfd_elf_map_sections_to_segments): Catch off by one
|
|
|
|
|
|
error assigning sections to segments.
|
|
|
|
|
|
|
2008-07-22 19:19:01 +08:00
|
|
|
|
2008-07-22 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (_bfd_elf_map_sections_to_segments): Allow sections in
|
|
|
|
|
|
adjoining pages to be included in the same segment.
|
|
|
|
|
|
|
2008-07-22 12:58:33 +08:00
|
|
|
|
2008-07-22 Simon Baldwin <simonb@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elflink.c (elf_link_output_extsym): Set st_size to zero for
|
|
|
|
|
|
symbols from dynamic libraries.
|
|
|
|
|
|
|
2008-07-22 00:13:27 +08:00
|
|
|
|
2008-07-21 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/4424
|
|
|
|
|
|
* elflink.c (_bfd_elf_merge_symbol): Call bed->relocs_compatible
|
|
|
|
|
|
to check if 2 inputs are compatible.
|
|
|
|
|
|
|
2008-07-22 00:01:01 +08:00
|
|
|
|
2008-07-21 Sterling Augustine <sterling@tensilica.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (assign_file_positions_for_load_sections): Print vma in
|
|
|
|
|
|
error message about overlapping section vmas.
|
|
|
|
|
|
|
2008-07-21 22:36:07 +08:00
|
|
|
|
2008-07-21 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/6747
|
|
|
|
|
|
* elf32-frv.c (elf32_frv_relocate_section): Revert the change
|
|
|
|
|
|
for PR ld/6446 checked in by accident on May 21, 2008.
|
|
|
|
|
|
|
2008-07-21 22:09:57 +08:00
|
|
|
|
2008-07-21 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* coff-sh.c (bfd_pe_print_pdata): Define to NULL for non
|
|
|
|
|
|
COFF_WITH_PE based SH ports.
|
|
|
|
|
|
* libpei.h (_bfd_XX_print_ce_compressed_pdata): Prototype.
|
|
|
|
|
|
* arm-wince-pe.c (bfd_pe_print_pdata): Use
|
|
|
|
|
|
_bfd_pe_print_ce_compressed_pdata.
|
|
|
|
|
|
(slurp_symcache, cleanup_syms, pe_print_ce_compressed_pdata): Move
|
|
|
|
|
|
to...
|
|
|
|
|
|
* peXXigen.c: ... here and rename pe_print_ce_compressed_pdata to
|
|
|
|
|
|
_bfd_XX_print_ce_compressed_pdata.
|
|
|
|
|
|
|
2008-07-21 15:49:58 +08:00
|
|
|
|
2008-07-21 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Drop
|
|
|
|
|
|
unwanted zero terminators.
|
|
|
|
|
|
|
2008-07-21 15:36:25 +08:00
|
|
|
|
2008-07-21 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (spu_elf_relocate_section): Expand
|
|
|
|
|
|
RELOC_FOR_GLOBAL_SYMBOL. Don't warn about undefined symbols for
|
|
|
|
|
|
R_SPU_PPU32 and R_SPU_PPU64 relocations.
|
|
|
|
|
|
|
2008-07-21 13:33:37 +08:00
|
|
|
|
2008-07-21 Luis Machado <luisgpm@br.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf-bfd.h: Declare elfcore_write_ppc_vsx.
|
|
|
|
|
|
* elf.c (elfcore_grok_ppc_vsx): New function.
|
|
|
|
|
|
(elfcore_write_ppc_vsx): New function
|
|
|
|
|
|
(elfcore_grok_note): Handle VSX notes.
|
|
|
|
|
|
(elfcore_write_register_note): Handle VSX notes.
|
|
|
|
|
|
|
bfd:
* bfd-in.h (bfd_elf32_arm_set_target_relocs): Add new parameter.
* bfd-in2.h: Regenerate.
* elf32-arm.c (struct elf_arm_obj_tdata): Add field
no_wchar_size_warning.
(bfd_elf32_arm_set_target_relocs): Add new parameter
no_wchar_warn.
(elf32_arm_merge_eabi_attributes): Give a warning, not an error,
for conflicting wchar_t attributes. Do not warn if
--no-wchar-size-warning. Make diagnostic text more specific.
ld:
* ld.texinfo (--no-wchar-size-warning): Document new ARM option.
* emultempl/armelf.em (no_wchar_size_warning): New.
(arm_elf_create_output_section_statements): Pass
no_wchar_size_warning to arm_elf_create_output_section_statements.
(OPTION_NO_WCHAR_SIZE_WARNING): New.
(PARSE_AND_LIST_LONGOPTS): Add no-wchar-size-warning.
(PARSE_AND_LIST_OPTIONS): List --no-wchar-size-warning.
(PARSE_AND_LIST_ARGS_CASES): Handle --no-wchar-size-warning.
ld/testsuite:
* ld-arm/attr-merge-wchar-0.s,ld-arm/attr-merge-wchar-2.s,
ld-arm/attr-merge-wchar-4.s, ld-arm/attr-merge-wchar-00-nowarn.d,
ld-arm/attr-merge-wchar-00.d, ld-arm/attr-merge-wchar-02-nowarn.d,
ld-arm/attr-merge-wchar-02.d, ld-arm/attr-merge-wchar-04-nowarn.d,
ld-arm/attr-merge-wchar-04.d, ld-arm/attr-merge-wchar-20-nowarn.d,
ld-arm/attr-merge-wchar-20.d, ld-arm/attr-merge-wchar-22-nowarn.d,
ld-arm/attr-merge-wchar-22.d, ld-arm/attr-merge-wchar-24-nowarn.d,
ld-arm/attr-merge-wchar-24.d, ld-arm/attr-merge-wchar-40-nowarn.d,
ld-arm/attr-merge-wchar-40.d, ld-arm/attr-merge-wchar-42-nowarn.d,
ld-arm/attr-merge-wchar-42.d, ld-arm/attr-merge-wchar-44-nowarn.d,
ld-arm/attr-merge-wchar-44.d: New.
* ld-arm/arm-elf.exp: Run new tests.
2008-07-19 04:49:12 +08:00
|
|
|
|
2008-07-18 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfd-in.h (bfd_elf32_arm_set_target_relocs): Add new parameter.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
* elf32-arm.c (struct elf_arm_obj_tdata): Add field
|
|
|
|
|
|
no_wchar_size_warning.
|
|
|
|
|
|
(bfd_elf32_arm_set_target_relocs): Add new parameter
|
|
|
|
|
|
no_wchar_warn.
|
|
|
|
|
|
(elf32_arm_merge_eabi_attributes): Give a warning, not an error,
|
|
|
|
|
|
for conflicting wchar_t attributes. Do not warn if
|
|
|
|
|
|
--no-wchar-size-warning. Make diagnostic text more specific.
|
|
|
|
|
|
|
2008-07-18 20:45:33 +08:00
|
|
|
|
2008-07-18 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/6748
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_link_hash_table_create): Initialize
|
|
|
|
|
|
new fields added for ARM long call support.
|
|
|
|
|
|
|
2008-07-18 19:30:22 +08:00
|
|
|
|
2008-07-18 Danny Backx <dannybackx@users.sourceforge.net>
|
|
|
|
|
|
|
|
|
|
|
|
* pe-arm-wince.c (pe_print_compressed_pdata): Define new function to
|
|
|
|
|
|
print compressed pdata structure as described on MSDN. This only
|
|
|
|
|
|
applies to a limited set of architectures (ARM, SH4).
|
|
|
|
|
|
(slurp_symtab, my_symbol_for_address): Define static helper
|
|
|
|
|
|
functions for pe_print_compressed_pdata.
|
|
|
|
|
|
* coffcode.h (bfd_coff_backend_data): Add _bfd_coff_print_pdata field.
|
|
|
|
|
|
(bfd_coff_have_print_pdata, bfd_coff_print_pdata): Define.
|
|
|
|
|
|
* bfd/peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add check on
|
|
|
|
|
|
bfd_coff_backend_data, call the function if non-null.
|
|
|
|
|
|
* pei-mcore.c: Add target dependent initialisation for
|
|
|
|
|
|
bfd_coff_backend_data.
|
|
|
|
|
|
* coff-sh.c: Likewise.
|
|
|
|
|
|
* coff64-rs6000.c: Likewise.
|
|
|
|
|
|
* coff-rs6000.c: Likewise.
|
|
|
|
|
|
* libcoff-in.h: Likewise.
|
|
|
|
|
|
* cf-i386lynx.c: Likewise.
|
|
|
|
|
|
* coff-alpha.c: Likewise.
|
|
|
|
|
|
* coff-apollo.c: Likewise.
|
|
|
|
|
|
* coff-arm.c: Likewise.
|
|
|
|
|
|
* coff-aux.c: Likewise.
|
|
|
|
|
|
* coff-h8300.c: Likewise.
|
|
|
|
|
|
* coff-h8500.c: Likewise.
|
|
|
|
|
|
* coff-i386.c: Likewise.
|
|
|
|
|
|
* coff-i860.c: Likewise.
|
|
|
|
|
|
* coff-i960.c: Likewise.
|
|
|
|
|
|
* coff-ia64.c: Likewise.
|
|
|
|
|
|
* coff-m68k.c: Likewise.
|
|
|
|
|
|
* coff-m88k.c: Likewise.
|
|
|
|
|
|
* coff-maxq.c: Likewise.
|
|
|
|
|
|
* coff-mips.c: Likewise.
|
|
|
|
|
|
* coff-or32.c: Likewise.
|
|
|
|
|
|
* coff-sparc.c: Likewise.
|
|
|
|
|
|
* coff-tic30.c: Likewise.
|
|
|
|
|
|
* coff-tic4x.c: Likewise.
|
|
|
|
|
|
* coff-tic54x.c: Likewise.
|
|
|
|
|
|
* coff-tic80.c: Likewise.
|
|
|
|
|
|
* coff-w65.c: Likewise.
|
|
|
|
|
|
* coff-we32k.c: Likewise.
|
|
|
|
|
|
* coff-x86_64.c: Likewise.
|
|
|
|
|
|
* coff-z80.c: Likewise.
|
|
|
|
|
|
* coff-z8k.c: Likewise.
|
|
|
|
|
|
* pe-mcore.c: Likewise.
|
|
|
|
|
|
* pe-mips.c: Likewise.
|
|
|
|
|
|
* pe-ppc.c: Likewise.
|
|
|
|
|
|
* peXXigen.c: Likewise.
|
2008-07-21 15:36:25 +08:00
|
|
|
|
* pei-ppc.c: Likewise.
|
2008-07-18 19:30:22 +08:00
|
|
|
|
* libcoff.h: Regenerate.
|
|
|
|
|
|
|
2008-07-16 23:27:05 +08:00
|
|
|
|
2008-07-16 Bernd Schmidt <bernd.schmidt@analog.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-bfin.c (bfin_check_relocs, bfin_relocate_section,
|
|
|
|
|
|
bfin_final_link_relocate, bfin_gc_mark_hook, bfin_gc_sweep_hook,
|
|
|
|
|
|
ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE,
|
|
|
|
|
|
struct _bfinfdpic_dynamic_got_info): Moved around to keep FD-PIC code
|
|
|
|
|
|
separate from non-FD-PIC.
|
|
|
|
|
|
|
2008-07-16 02:48:07 +08:00
|
|
|
|
2008-07-14 DJ Delorie <dj@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf-m10300.c (mn10300_elf_final_link_relocate): Correct overflow
|
|
|
|
|
|
checks for PCREL8, PCREL16, GOTPC16, GOTOFF16, PLT16, and GOT16
|
|
|
|
|
|
relocs.
|
|
|
|
|
|
(mn10300_elf_relax_section): Correct jump offset check when target
|
|
|
|
|
|
is in a different section.
|
|
|
|
|
|
|
2008-07-15 21:09:47 +08:00
|
|
|
|
2008-07-15 Jie Zhang <jie.zhang@analog.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-bfin.c (elf32_bfin_special_sections[]): New.
|
|
|
|
|
|
(elf_backend_special_sections): Define.
|
|
|
|
|
|
|
2008-07-14 08:10:09 +08:00
|
|
|
|
2008-07-13 Craig Silverstein <csilvers@google.com>
|
|
|
|
|
|
|
2008-07-14 09:20:48 +08:00
|
|
|
|
PR binutils/6743
|
2008-07-14 08:10:09 +08:00
|
|
|
|
* dwarf2.c (struct dwarf2_debug): New variable info_ptr_memory.
|
|
|
|
|
|
(find_line): Use info_ptr_memory instead of sec_info_ptr.
|
|
|
|
|
|
(_bfd_dwarf2_cleanup_debug_info): Likewise.
|
|
|
|
|
|
|
2008-07-12 16:54:13 +08:00
|
|
|
|
2008-07-12 Jie Zhang <jie.zhang@analog.com>
|
|
|
|
|
|
|
|
|
|
|
|
Revert
|
|
|
|
|
|
2008-07-12 Jie Zhang <jie.zhang@analog.com>
|
|
|
|
|
|
* elf.c (_bfd_elf_map_sections_to_segments): Don't put
|
|
|
|
|
|
executable sections into the same segment with other
|
|
|
|
|
|
read only sections if --sep-code.
|
|
|
|
|
|
* elf32-bfin.c (elf32_bfin_code_in_l1): New variable.
|
|
|
|
|
|
(elf32_bfin_data_in_l1): New variable.
|
|
|
|
|
|
(elf32_bfin_final_write_processing): New.
|
|
|
|
|
|
(elf32_bfin_special_sections[]): New.
|
|
|
|
|
|
(elf_backend_final_write_processing): Define.
|
|
|
|
|
|
(elf_backend_special_sections): Define.
|
|
|
|
|
|
|
2008-07-12 03:24:39 +08:00
|
|
|
|
2008-07-12 Jie Zhang <jie.zhang@analog.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (_bfd_elf_map_sections_to_segments): Don't put
|
|
|
|
|
|
executable sections into the same segment with other
|
|
|
|
|
|
read only sections if --sep-code.
|
|
|
|
|
|
* elf32-bfin.c (elf32_bfin_code_in_l1): New variable.
|
|
|
|
|
|
(elf32_bfin_data_in_l1): New variable.
|
|
|
|
|
|
(elf32_bfin_final_write_processing): New.
|
|
|
|
|
|
(elf32_bfin_special_sections[]): New.
|
|
|
|
|
|
(elf_backend_final_write_processing): Define.
|
|
|
|
|
|
(elf_backend_special_sections): Define.
|
|
|
|
|
|
|
2008-07-11 17:18:19 +08:00
|
|
|
|
2008-07-11 Andreas Schwab <schwab@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2.c (read_section): Take pointer to bfd_size_type instead
|
|
|
|
|
|
of unsigned long as last parameter.
|
|
|
|
|
|
(struct dwarf2_debug): Define dwarf_abbrev_size, dwarf_line_size,
|
|
|
|
|
|
dwarf_str_size and dwarf_ranges_size as bfd_size_type instead of
|
|
|
|
|
|
unsigned long.
|
|
|
|
|
|
|
2008-07-11 03:06:54 +08:00
|
|
|
|
2008-07-10 Richard Sandiford <rdsandiford@googlemail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfxx-mips.c (mips_elf_calculate_relocation): Calculate GP and GP0
|
|
|
|
|
|
for all relocation types. Allow any type of relocation to refer to
|
|
|
|
|
|
__gnu_local_gp.
|
|
|
|
|
|
|
2008-07-11 03:05:29 +08:00
|
|
|
|
2008-07-10 Richard Sandiford <rdsandiford@googlemail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfxx-mips.c (mips_elf_check_mips16_stubs): Use ELF_ST_IS_MIPS16.
|
|
|
|
|
|
(mips_elf_calculate_relocation): Likewise.
|
|
|
|
|
|
(_bfd_mips_elf_add_symbol_hook): Likewise.
|
|
|
|
|
|
(_bfd_mips_elf_finish_dynamic_symbol): Likewise.
|
|
|
|
|
|
(_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
|
|
|
|
|
|
|
2008-07-11 00:24:03 +08:00
|
|
|
|
2008-07-10 Andreas Schwab <schwab@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
* elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Add missing
|
|
|
|
|
|
paren.
|
|
|
|
|
|
|
2008-07-10 09:32:23 +08:00
|
|
|
|
2008-07-09 Craig Silverstein <csilvers@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am (BFD32_LIBS): Add compress.lo.
|
|
|
|
|
|
(BFD32_LIBS_CFILES): Add compress.c.
|
|
|
|
|
|
(BFD_H_FILES): Likewise.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
* config.in: Add HAVE_ZLIB_H
|
|
|
|
|
|
* configure.in: Add test for libz and zlib.h
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* dwarf2.c (read_section): New function.
|
|
|
|
|
|
(read_indirect_string): Call new function read_section.
|
|
|
|
|
|
(read_abbrevs): Likewise.
|
|
|
|
|
|
(decode_line_info): Likewise.
|
|
|
|
|
|
(read_debug_ranges): Likewise.
|
|
|
|
|
|
(find_line): Call new function read_section when just one
|
|
|
|
|
|
.zdebug_info section is found, otherwise read and compress
|
|
|
|
|
|
multiple sections.
|
|
|
|
|
|
(_bfd_dwarf2_cleanup_debug_info): Free sec_info_ptr.
|
|
|
|
|
|
* elf.c (_bfd_elf_make_section_from_shdr): Add zdebug prefix.
|
|
|
|
|
|
(special_sections_z): New struct.
|
|
|
|
|
|
(special_sections): Refer to special_sections_z.
|
|
|
|
|
|
* elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Recognize
|
|
|
|
|
|
sections named .zdebug_*.
|
|
|
|
|
|
(_bfd_mips_elf_fake_sections): Likewise.
|
|
|
|
|
|
* compress.c: New file.
|
|
|
|
|
|
(bfd_uncompress_section_contents): New function.
|
2008-07-21 15:36:25 +08:00
|
|
|
|
|
2008-07-08 00:02:32 +08:00
|
|
|
|
2008-07-07 Christophe Lyon <christophe.lyon@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (arm_type_of_stub): Don't crash on local symbols in
|
|
|
|
|
|
the presence of a PLT.
|
|
|
|
|
|
|
2008-07-07 19:48:27 +08:00
|
|
|
|
2008-07-07 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* bfd.c (bfd_demangle): Always trim off bfd_get_symbol_leading_char.
|
|
|
|
|
|
|
2008-07-02 21:31:53 +08:00
|
|
|
|
2008-07-02 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (is_pic_glink_stub): New function.
|
|
|
|
|
|
(ppc_elf_get_synthetic_symtab): Don't generate symbols when
|
|
|
|
|
|
multiple shared/pie stubs per plt entry.
|
|
|
|
|
|
|
2008-07-01 04:53:06 +08:00
|
|
|
|
2008-06-30 Richard Sandiford <rdsandiford@googlemail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (_bfd_elf_get_synthetic_symtab): Increment p by
|
|
|
|
|
|
bed->s->int_rels_per_ext_rel.
|
|
|
|
|
|
|
2008-07-01 04:51:58 +08:00
|
|
|
|
2008-06-30 Richard Sandiford <rdsandiford@googlemail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* syms.c (BSF_SYNTHETIC): New flag.
|
|
|
|
|
|
* elf.c (_bfd_elf_get_synthetic_symtab): Set it.
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_get_synthetic_symtab): Likewise.
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Likewise.
|
|
|
|
|
|
* bfd-in.h (bfd_asymbol_flavour): Return bfd_target_unknown_flavour
|
|
|
|
|
|
for synthetic symbols.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
|
2008-06-30 23:32:51 +08:00
|
|
|
|
2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (record_arm_to_thumb_glue, record_thumb_to_arm_glue):
|
|
|
|
|
|
Expand comments.
|
|
|
|
|
|
(arm_map_one_stub): Use | 1 when setting the low bit.
|
|
|
|
|
|
|
2008-06-29 20:56:41 +08:00
|
|
|
|
2008-06-29 Andreas Schwab <schwab@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-m68k.c (elf_m68k_relocate_section): Don't ignore existing
|
|
|
|
|
|
addend on _GLOBAL_OFFSET_TABLE_.
|
|
|
|
|
|
|
* elf32-arm.c (STUB_ENTRY_NAME): Define.
(arm_thumb_thumb_long_branch_stub): Use bx instead of b.n.
(arm_pic_long_branch_stub): Mention R_ARM_REL32 instead of
R_ARM_ABS32.
(struct elf32_arm_stub_hash_entry): Add output_name.
(arm_build_one_stub): Move offsets into the offset argument
of _bfd_final_link_relocate. Correct offset for
arm_thumb_arm_v4t_stub_long_branch.
(elf32_arm_size_stubs): Set stub_entry->output_name.
(elf32_arm_ouput_plt_map_sym): Rename to elf32_arm_output_map_sym.
Update all callers.
(elf32_arm_output_stub_sym): New.
(arm_map_one_stub): Correct formatting. Use elf32_arm_output_stub_sym.
* ld-arm/farcall-arm-arm-be8.d, ld-arm/farcall-arm-arm-pic-veneer.d,
ld-arm/farcall-arm-arm.d, ld-arm/farcall-arm-thumb-blx-pic-veneer.d,
ld-arm/farcall-arm-thumb-blx.d, ld-arm/farcall-arm-thumb-pic-veneer.d,
ld-arm/farcall-arm-thumb.d, ld-arm/farcall-group-size2.d,
ld-arm/farcall-group.d, ld-arm/farcall-mix.d, ld-arm/farcall-mix2.d,
ld-arm/farcall-thumb-arm-blx-pic-veneer.d,
ld-arm/farcall-thumb-arm-blx.d, ld-arm/farcall-thumb-arm.d,
ld-arm/farcall-thumb-thumb-blx-pic-veneer.d,
ld-arm/farcall-thumb-thumb-blx.d, ld-arm/farcall-thumb-thumb-m.d,
ld-arm/thumb2-bl-as-thumb1-bad.d, ld-arm/thumb2-bl-bad.d: Update for
stub symbols and stub corrections.
2008-06-25 22:28:48 +08:00
|
|
|
|
2008-06-24 Daniel Jacobowitz <dan@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (STUB_ENTRY_NAME): Define.
|
|
|
|
|
|
(arm_thumb_thumb_long_branch_stub): Use bx instead of b.n.
|
|
|
|
|
|
(arm_pic_long_branch_stub): Mention R_ARM_REL32 instead of
|
|
|
|
|
|
R_ARM_ABS32.
|
|
|
|
|
|
(struct elf32_arm_stub_hash_entry): Add output_name.
|
|
|
|
|
|
(arm_build_one_stub): Move offsets into the offset argument
|
|
|
|
|
|
of _bfd_final_link_relocate. Correct offset for
|
|
|
|
|
|
arm_thumb_arm_v4t_stub_long_branch.
|
|
|
|
|
|
(elf32_arm_size_stubs): Set stub_entry->output_name.
|
|
|
|
|
|
(elf32_arm_ouput_plt_map_sym): Rename to elf32_arm_output_map_sym.
|
|
|
|
|
|
Update all callers.
|
|
|
|
|
|
(elf32_arm_output_stub_sym): New.
|
|
|
|
|
|
(arm_map_one_stub): Correct formatting. Use elf32_arm_output_stub_sym.
|
|
|
|
|
|
|
2008-06-20 00:16:58 +08:00
|
|
|
|
2008-06-20 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (needs_ovl_stub): Correctly return nonovl_stub for
|
|
|
|
|
|
non-branch insns.
|
|
|
|
|
|
|
2008-06-20 00:14:15 +08:00
|
|
|
|
2008-06-20 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (build_stub): Allow wraparound on stub branches.
|
|
|
|
|
|
(allocate_spuear_stubs, build_spuear_stubs): Return value from
|
|
|
|
|
|
count_stub/build_stub.
|
|
|
|
|
|
(spu_elf_build_stubs): Correct location of stub reloc error message.
|
|
|
|
|
|
|
2008-06-18 19:12:54 +08:00
|
|
|
|
2008-06-18 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
|
|
|
|
|
|
|
2008-07-21 15:36:25 +08:00
|
|
|
|
* elf32-cr16.c (ELF_MACHINE_ALT1): Define to EM_CR16_OLD.
|
2008-06-18 19:12:54 +08:00
|
|
|
|
|
2008-06-18 07:14:44 +08:00
|
|
|
|
2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
|
|
|
|
|
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
|
2008-06-17 00:16:31 +08:00
|
|
|
|
2008-06-17 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (struct spu_link_hash_table): Add extra_stack_space.
|
|
|
|
|
|
(spu_elf_check_vma): Add extra_stack_space param, copy to htab.
|
|
|
|
|
|
(spu_elf_auto_overlay): Use it.
|
|
|
|
|
|
(RECURSE_UNMARK): Define as 0.
|
|
|
|
|
|
(unmark_overlay_section): Heed RECURSE_UNMARK.
|
|
|
|
|
|
* elf32-spu.h (spu_elf_check_vma): Update prototype.
|
|
|
|
|
|
|
2008-06-13 03:49:48 +08:00
|
|
|
|
2008-06-12 DJ Delorie <dj@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-m32c.c (ELF_MACHINE_ALT1): Define as EM_M32C_OLD.
|
|
|
|
|
|
|
2008-06-09 23:19:52 +08:00
|
|
|
|
2008-06-09 Paul Brook <paul@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
bfd/
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_merge_private_bfd_data): Allow BE8 shared
|
|
|
|
|
|
libraries.
|
|
|
|
|
|
|
2008-06-09 22:53:13 +08:00
|
|
|
|
2008-06-09 Christophe Lyon <christophe.lyon@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (arm_stub_is_thumb): Define.
|
|
|
|
|
|
(elf32_arm_final_link_relocate): Handle near mode switching stubs.
|
|
|
|
|
|
|
2008-06-07 20:02:47 +08:00
|
|
|
|
2008-06-07 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (spu_elf_auto_overlay): Add valid area below sp
|
|
|
|
|
|
to stack calculation.
|
|
|
|
|
|
|
2008-06-07 07:20:48 +08:00
|
|
|
|
2008-06-06 Paul Brook <paul@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
bfd/
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_merge_private_bfd_data): Reject BE8 input.
|
|
|
|
|
|
|
2008-06-06 14:02:00 +08:00
|
|
|
|
2008-06-06 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (spu_elf_auto_overlay): Relax requirement that
|
|
|
|
|
|
file names be unique. Specify archive:path in overlay script.
|
|
|
|
|
|
|
2008-06-05 08:30:09 +08:00
|
|
|
|
2008-06-05 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/6590
|
|
|
|
|
|
* elf64-ppc.c (ppc_build_one_stub): Correct reloc offsets.
|
|
|
|
|
|
|
2008-06-04 22:24:05 +08:00
|
|
|
|
2008-06-04 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (ignore_section_sym): Don't test section sym value here.
|
|
|
|
|
|
(elf_map_symbols): Instead check zero value here as was done prior
|
|
|
|
|
|
to 2006-05-26 change.
|
|
|
|
|
|
|
2008-06-04 17:59:08 +08:00
|
|
|
|
2008-06-04 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/6019
|
|
|
|
|
|
* elf32-avr.c (elf32_avr_relax_section): Handle the case where
|
|
|
|
|
|
there are no local symbols.
|
|
|
|
|
|
|
2008-06-04 15:07:19 +08:00
|
|
|
|
2008-06-04 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (get_sym_h): Don't attempt to read global syms.
|
|
|
|
|
|
(process_stubs): Likewise.
|
|
|
|
|
|
(discover_functions): Don't used cached symbols.
|
|
|
|
|
|
(maybe_insert_function): Correct condition under which function
|
|
|
|
|
|
array is realloc'd.
|
|
|
|
|
|
(mark_functions_via_relocs): Delete unused variable.
|
|
|
|
|
|
|
2008-05-31 00:13:53 +08:00
|
|
|
|
2008-05-30 Frediano Ziglio <frediano.ziglio@vodafone.com>
|
|
|
|
|
|
Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/6511
|
|
|
|
|
|
* elf64-hppa.c (allocate_global_data_opd): Default to using the
|
|
|
|
|
|
dynamic symbol table for local function names in shared libraries.
|
|
|
|
|
|
|
2008-05-29 15:07:21 +08:00
|
|
|
|
2008-05-29 Jan Kratochvil <jan.kratochvil@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (assign_file_positions_for_load_sections): Adjust pre-section
|
|
|
|
|
|
gaps based on VMA and P_VADDR instead of LMA and P_PADDR addresses.
|
|
|
|
|
|
|
2008-05-28 16:15:27 +08:00
|
|
|
|
2008-05-28 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (spu_elf_object_p): New function.
|
|
|
|
|
|
(elf_backend_object_p): Define.
|
|
|
|
|
|
(build_stub): Correct second word of 8 byte overlay stubs.
|
|
|
|
|
|
(spu_elf_relocate_section): Formatting.
|
|
|
|
|
|
|
2008-05-25 00:14:59 +08:00
|
|
|
|
2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (elfcore_write_register_note): New function.
|
|
|
|
|
|
* elf-bfd.h (elfcore_write_register_note): New prototype.
|
|
|
|
|
|
|
2008-05-23 21:53:27 +08:00
|
|
|
|
2008-05-22 Christophe Lyon <christophe.lyon@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (arm_type_of_stub): Ignore STT_SECTION symbols.
|
|
|
|
|
|
(elf32_arm_stub_add_mapping_symbol): Remove.
|
|
|
|
|
|
(elf32_arm_add_stub): Don't generate mapping symbols. Change
|
|
|
|
|
|
prototype.
|
|
|
|
|
|
(elf32_arm_size_stubs): Use new elf32_arm_add_stub
|
|
|
|
|
|
prototype. Don't generate thumb to arm glue for calls.
|
|
|
|
|
|
(arm_map_one_stub): Define.
|
|
|
|
|
|
(elf32_arm_output_arch_local_syms): Generate mapping symbols for
|
|
|
|
|
|
long calls stubs.
|
2008-07-21 15:36:25 +08:00
|
|
|
|
|
2008-07-16 02:44:18 +08:00
|
|
|
|
2008-05-21 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (group_sections): Reformat comments.
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/6446
|
|
|
|
|
|
* elf32-frv.c (elf32_frv_relocate_section): Set EF_FRV_PIC by
|
|
|
|
|
|
default (for FDPIC). Clear it if any inter-segment relocations
|
|
|
|
|
|
are found.
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-hppa.c (elf64_hppa_finalize_opd): Check NULL return
|
|
|
|
|
|
from elf_link_hash_lookup.
|
|
|
|
|
|
|
Multi-GOT support for m68k.
bfd/
* elf32-m68k.c (struct elf_m68k_link_hash_entry: got_entry_key,
glist): New fields.
(struct elf_m68k_got_entry_key, struct elf_m68k_got_entry,
struct elf_m68k_got, struct elf_m68k_bfd2got_entry,
struct elf_m68k_multi_got): New data structures.
(struct elf_m68k_link_hash_table: local_gp_p, use_neg_got_offsets_p,
allow_multigot_p, multi_got_): New fields.
(elf_m68k_multi_got): New macro.
(elf_m68k_link_hash_newfunc): Initialize new fields of
struct elf_m68k_link_hash_entry.
(elf_m68k_link_hash_table_create): Initialize new fields of
struct elf_m68k_link_hash_table.
(elf_m68k_link_hash_table_free): New static function implementing hook.
(elf_m68k_init_got, elf_m68k_clear_got, elf_m68k_create_empty_got): New
static functions for struct elf_m68k_got.
(elf_m68k_init_got_entry_key, elf_m68k_got_entry_hash,
elf_m68k_got_entry_eq): New static functions for
struct elf_m68k_got_entry.
(ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT,
ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): New macros.
(enum elf_m68k_get_entry_howto): New enum.
(elf_m68k_get_got_entry, elf_m68k_update_got_entry_type,
elf_m68k_remove_got_entry_type): New static functions for
struct elf_m68k_got_entry.
(elf_m68k_add_entry_to_got): New static function.
(elf_m68k_bfd2got_entry_hash, elf_m68k_bfd2got_entry_eq,
elf_m68k_bfd2got_entry_del, elf_m68k_get_bfd2got_entry): New static
functions for struct elf_m68k_bfd2got_entry.
(struct elf_m68k_can_merge_gots_arg, elf_m68k_can_merge_gots_1,
elf_m68k_can_merge_gots): New traversal.
(struct elf_m68k_merge_gots_arg, elf_m68k_merge_gots_1,
elf_m68k_merge_gots): Ditto.
(struct elf_m68k_finalize_got_offsets_arg,
elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Ditto.
(struct elf_m68k_partition_multi_got_arg,
elf_m68k_partition_multi_got_1, elf_m68k_init_symndx2h_1,
elf_m68k_partition_multi_got): Ditto.
(elf_m68k_find_got_entry_ptr, elf_m68k_remove_got_entry): New static
functions.
(elf_m68k_copy_indirect_symbol): New static function implementing
a hook.
(elf_m68k_check_relocs): Update to add entries to multi-GOT.
(elf_m68k_gc_sweep_hook): Update to remove entries from multi-GOT.
(elf_m68k_always_size_sections): Assign BFDs to GOTs.
(elf_m68k_relocate_section): Update to properly handle GOT relocations.
(elf_m68k_finish_dynamic_symbol): Update to traverse all GOT entries
of a global symbol.
(bfd_elf_m68k_set_target_options): New function.
(bfd_elf32_bfd_link_hash_table_free): Define hook.
(bfd_elf32_bfd_final_link): Change expansion to bfd_elf_final_link
to skip generic calculation of GOT offsets.
(elf_backend_copy_indirect_symbol): Define hook.
* bfd-in.h (bfd_elf_m68k_set_target_options): Declare function.
* bfd-in2.h: Regenerate.
ld/
* configure.in (--enable-got): New option. Handle it.
* configure: Regenerate.
* config.in: Regenerate.
* emultempl/m68kelf.em: (got_handling_target_default): New shell
variable.
(GOT_HANDLING_TARGET_DEFAULT): New macro.
(GOT_HANDLING_DEFAULT): New macro. Initialize it from configure
option if one was given.
(got_handling): New static variable.
(elf_m68k_create_output_section_statements): New static function
implementing hook.
(PARSE_AND_LIST_PROLOGUE): Define shell variable.
(OPTION_GOT): New macro.
(PARSE_AND_LIST_LONGOPTS): Define shell variable. Specify
--got option.
(got): New linker option.
(PARSE_AND_LIST_OPTIONS): Define shell variable. Print help string
for --got option.
(PARSE_AND_LIST_ARGS_CASES): Define shell variable. Handle --got
option.
* ld.texinfo: Document --got=<type> option.
* gen-doc.texi: Add M68K.
* NEWS: Mention the new feature.
ld/testsuite/
* ld-m68k/got-12.s: New file.
* ld-m68k/got-13.s: New file.
* ld-m68k/got-14.s: New file.
* ld-m68k/got-15.s: New file.
* ld-m68k/got-34.s: New file.
* ld-m68k/got-35.s: New file.
* ld-m68k/got-single-12-ok.d: New dump test.
* ld-m68k/got-single-13-er.d: New dump test.
* ld-m68k/got-negative-14-ok.d: New dump test.
* ld-m68k/got-negative-15-er.d: New dump test.
* ld-m68k/got-negative-12-13-14-34-ok.d: New dump test.
* ld-m68k/got-negative-12-13-14-35-er.d: New dump test.
* ld-m68k/got-multigot-14-ok.d: New dump test.
* ld-m68k/got-multigot-15-er.d: New dump test.
* ld-m68k/got-multigot-12-13-14-34-35-ok.d: New dump test.
* ld-m68k/xgot-15.s: New source.
* ld-m68k/got-xgot-15-ok.d: New test.
* ld-m68k/got-xgot-12-13-14-15-34-35-ok.d: New test.
* ld-m68k/m68k.exp: Run new tests.
2008-05-21 20:01:37 +08:00
|
|
|
|
2008-05-21 Maxim Kuvyrkov <maxim@codesourcery.com>
|
2008-07-21 15:36:25 +08:00
|
|
|
|
|
Multi-GOT support for m68k.
bfd/
* elf32-m68k.c (struct elf_m68k_link_hash_entry: got_entry_key,
glist): New fields.
(struct elf_m68k_got_entry_key, struct elf_m68k_got_entry,
struct elf_m68k_got, struct elf_m68k_bfd2got_entry,
struct elf_m68k_multi_got): New data structures.
(struct elf_m68k_link_hash_table: local_gp_p, use_neg_got_offsets_p,
allow_multigot_p, multi_got_): New fields.
(elf_m68k_multi_got): New macro.
(elf_m68k_link_hash_newfunc): Initialize new fields of
struct elf_m68k_link_hash_entry.
(elf_m68k_link_hash_table_create): Initialize new fields of
struct elf_m68k_link_hash_table.
(elf_m68k_link_hash_table_free): New static function implementing hook.
(elf_m68k_init_got, elf_m68k_clear_got, elf_m68k_create_empty_got): New
static functions for struct elf_m68k_got.
(elf_m68k_init_got_entry_key, elf_m68k_got_entry_hash,
elf_m68k_got_entry_eq): New static functions for
struct elf_m68k_got_entry.
(ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT,
ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): New macros.
(enum elf_m68k_get_entry_howto): New enum.
(elf_m68k_get_got_entry, elf_m68k_update_got_entry_type,
elf_m68k_remove_got_entry_type): New static functions for
struct elf_m68k_got_entry.
(elf_m68k_add_entry_to_got): New static function.
(elf_m68k_bfd2got_entry_hash, elf_m68k_bfd2got_entry_eq,
elf_m68k_bfd2got_entry_del, elf_m68k_get_bfd2got_entry): New static
functions for struct elf_m68k_bfd2got_entry.
(struct elf_m68k_can_merge_gots_arg, elf_m68k_can_merge_gots_1,
elf_m68k_can_merge_gots): New traversal.
(struct elf_m68k_merge_gots_arg, elf_m68k_merge_gots_1,
elf_m68k_merge_gots): Ditto.
(struct elf_m68k_finalize_got_offsets_arg,
elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Ditto.
(struct elf_m68k_partition_multi_got_arg,
elf_m68k_partition_multi_got_1, elf_m68k_init_symndx2h_1,
elf_m68k_partition_multi_got): Ditto.
(elf_m68k_find_got_entry_ptr, elf_m68k_remove_got_entry): New static
functions.
(elf_m68k_copy_indirect_symbol): New static function implementing
a hook.
(elf_m68k_check_relocs): Update to add entries to multi-GOT.
(elf_m68k_gc_sweep_hook): Update to remove entries from multi-GOT.
(elf_m68k_always_size_sections): Assign BFDs to GOTs.
(elf_m68k_relocate_section): Update to properly handle GOT relocations.
(elf_m68k_finish_dynamic_symbol): Update to traverse all GOT entries
of a global symbol.
(bfd_elf_m68k_set_target_options): New function.
(bfd_elf32_bfd_link_hash_table_free): Define hook.
(bfd_elf32_bfd_final_link): Change expansion to bfd_elf_final_link
to skip generic calculation of GOT offsets.
(elf_backend_copy_indirect_symbol): Define hook.
* bfd-in.h (bfd_elf_m68k_set_target_options): Declare function.
* bfd-in2.h: Regenerate.
ld/
* configure.in (--enable-got): New option. Handle it.
* configure: Regenerate.
* config.in: Regenerate.
* emultempl/m68kelf.em: (got_handling_target_default): New shell
variable.
(GOT_HANDLING_TARGET_DEFAULT): New macro.
(GOT_HANDLING_DEFAULT): New macro. Initialize it from configure
option if one was given.
(got_handling): New static variable.
(elf_m68k_create_output_section_statements): New static function
implementing hook.
(PARSE_AND_LIST_PROLOGUE): Define shell variable.
(OPTION_GOT): New macro.
(PARSE_AND_LIST_LONGOPTS): Define shell variable. Specify
--got option.
(got): New linker option.
(PARSE_AND_LIST_OPTIONS): Define shell variable. Print help string
for --got option.
(PARSE_AND_LIST_ARGS_CASES): Define shell variable. Handle --got
option.
* ld.texinfo: Document --got=<type> option.
* gen-doc.texi: Add M68K.
* NEWS: Mention the new feature.
ld/testsuite/
* ld-m68k/got-12.s: New file.
* ld-m68k/got-13.s: New file.
* ld-m68k/got-14.s: New file.
* ld-m68k/got-15.s: New file.
* ld-m68k/got-34.s: New file.
* ld-m68k/got-35.s: New file.
* ld-m68k/got-single-12-ok.d: New dump test.
* ld-m68k/got-single-13-er.d: New dump test.
* ld-m68k/got-negative-14-ok.d: New dump test.
* ld-m68k/got-negative-15-er.d: New dump test.
* ld-m68k/got-negative-12-13-14-34-ok.d: New dump test.
* ld-m68k/got-negative-12-13-14-35-er.d: New dump test.
* ld-m68k/got-multigot-14-ok.d: New dump test.
* ld-m68k/got-multigot-15-er.d: New dump test.
* ld-m68k/got-multigot-12-13-14-34-35-ok.d: New dump test.
* ld-m68k/xgot-15.s: New source.
* ld-m68k/got-xgot-15-ok.d: New test.
* ld-m68k/got-xgot-12-13-14-15-34-35-ok.d: New test.
* ld-m68k/m68k.exp: Run new tests.
2008-05-21 20:01:37 +08:00
|
|
|
|
Add multi-GOT support for m68k.
|
|
|
|
|
|
* elf32-m68k.c (struct elf_m68k_link_hash_entry: got_entry_key,
|
|
|
|
|
|
glist): New fields.
|
|
|
|
|
|
(struct elf_m68k_got_entry_key, struct elf_m68k_got_entry,
|
|
|
|
|
|
struct elf_m68k_got, struct elf_m68k_bfd2got_entry,
|
|
|
|
|
|
struct elf_m68k_multi_got): New data structures.
|
|
|
|
|
|
(struct elf_m68k_link_hash_table: local_gp_p, use_neg_got_offsets_p,
|
|
|
|
|
|
allow_multigot_p, multi_got_): New fields.
|
|
|
|
|
|
(elf_m68k_multi_got): New macro.
|
|
|
|
|
|
(elf_m68k_link_hash_newfunc): Initialize new fields of
|
|
|
|
|
|
struct elf_m68k_link_hash_entry.
|
|
|
|
|
|
(elf_m68k_link_hash_table_create): Initialize new fields of
|
|
|
|
|
|
struct elf_m68k_link_hash_table.
|
|
|
|
|
|
(elf_m68k_link_hash_table_free): New static function implementing hook.
|
|
|
|
|
|
(elf_m68k_init_got, elf_m68k_clear_got, elf_m68k_create_empty_got): New
|
2008-07-21 15:36:25 +08:00
|
|
|
|
static functions for struct elf_m68k_got.
|
Multi-GOT support for m68k.
bfd/
* elf32-m68k.c (struct elf_m68k_link_hash_entry: got_entry_key,
glist): New fields.
(struct elf_m68k_got_entry_key, struct elf_m68k_got_entry,
struct elf_m68k_got, struct elf_m68k_bfd2got_entry,
struct elf_m68k_multi_got): New data structures.
(struct elf_m68k_link_hash_table: local_gp_p, use_neg_got_offsets_p,
allow_multigot_p, multi_got_): New fields.
(elf_m68k_multi_got): New macro.
(elf_m68k_link_hash_newfunc): Initialize new fields of
struct elf_m68k_link_hash_entry.
(elf_m68k_link_hash_table_create): Initialize new fields of
struct elf_m68k_link_hash_table.
(elf_m68k_link_hash_table_free): New static function implementing hook.
(elf_m68k_init_got, elf_m68k_clear_got, elf_m68k_create_empty_got): New
static functions for struct elf_m68k_got.
(elf_m68k_init_got_entry_key, elf_m68k_got_entry_hash,
elf_m68k_got_entry_eq): New static functions for
struct elf_m68k_got_entry.
(ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT,
ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): New macros.
(enum elf_m68k_get_entry_howto): New enum.
(elf_m68k_get_got_entry, elf_m68k_update_got_entry_type,
elf_m68k_remove_got_entry_type): New static functions for
struct elf_m68k_got_entry.
(elf_m68k_add_entry_to_got): New static function.
(elf_m68k_bfd2got_entry_hash, elf_m68k_bfd2got_entry_eq,
elf_m68k_bfd2got_entry_del, elf_m68k_get_bfd2got_entry): New static
functions for struct elf_m68k_bfd2got_entry.
(struct elf_m68k_can_merge_gots_arg, elf_m68k_can_merge_gots_1,
elf_m68k_can_merge_gots): New traversal.
(struct elf_m68k_merge_gots_arg, elf_m68k_merge_gots_1,
elf_m68k_merge_gots): Ditto.
(struct elf_m68k_finalize_got_offsets_arg,
elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Ditto.
(struct elf_m68k_partition_multi_got_arg,
elf_m68k_partition_multi_got_1, elf_m68k_init_symndx2h_1,
elf_m68k_partition_multi_got): Ditto.
(elf_m68k_find_got_entry_ptr, elf_m68k_remove_got_entry): New static
functions.
(elf_m68k_copy_indirect_symbol): New static function implementing
a hook.
(elf_m68k_check_relocs): Update to add entries to multi-GOT.
(elf_m68k_gc_sweep_hook): Update to remove entries from multi-GOT.
(elf_m68k_always_size_sections): Assign BFDs to GOTs.
(elf_m68k_relocate_section): Update to properly handle GOT relocations.
(elf_m68k_finish_dynamic_symbol): Update to traverse all GOT entries
of a global symbol.
(bfd_elf_m68k_set_target_options): New function.
(bfd_elf32_bfd_link_hash_table_free): Define hook.
(bfd_elf32_bfd_final_link): Change expansion to bfd_elf_final_link
to skip generic calculation of GOT offsets.
(elf_backend_copy_indirect_symbol): Define hook.
* bfd-in.h (bfd_elf_m68k_set_target_options): Declare function.
* bfd-in2.h: Regenerate.
ld/
* configure.in (--enable-got): New option. Handle it.
* configure: Regenerate.
* config.in: Regenerate.
* emultempl/m68kelf.em: (got_handling_target_default): New shell
variable.
(GOT_HANDLING_TARGET_DEFAULT): New macro.
(GOT_HANDLING_DEFAULT): New macro. Initialize it from configure
option if one was given.
(got_handling): New static variable.
(elf_m68k_create_output_section_statements): New static function
implementing hook.
(PARSE_AND_LIST_PROLOGUE): Define shell variable.
(OPTION_GOT): New macro.
(PARSE_AND_LIST_LONGOPTS): Define shell variable. Specify
--got option.
(got): New linker option.
(PARSE_AND_LIST_OPTIONS): Define shell variable. Print help string
for --got option.
(PARSE_AND_LIST_ARGS_CASES): Define shell variable. Handle --got
option.
* ld.texinfo: Document --got=<type> option.
* gen-doc.texi: Add M68K.
* NEWS: Mention the new feature.
ld/testsuite/
* ld-m68k/got-12.s: New file.
* ld-m68k/got-13.s: New file.
* ld-m68k/got-14.s: New file.
* ld-m68k/got-15.s: New file.
* ld-m68k/got-34.s: New file.
* ld-m68k/got-35.s: New file.
* ld-m68k/got-single-12-ok.d: New dump test.
* ld-m68k/got-single-13-er.d: New dump test.
* ld-m68k/got-negative-14-ok.d: New dump test.
* ld-m68k/got-negative-15-er.d: New dump test.
* ld-m68k/got-negative-12-13-14-34-ok.d: New dump test.
* ld-m68k/got-negative-12-13-14-35-er.d: New dump test.
* ld-m68k/got-multigot-14-ok.d: New dump test.
* ld-m68k/got-multigot-15-er.d: New dump test.
* ld-m68k/got-multigot-12-13-14-34-35-ok.d: New dump test.
* ld-m68k/xgot-15.s: New source.
* ld-m68k/got-xgot-15-ok.d: New test.
* ld-m68k/got-xgot-12-13-14-15-34-35-ok.d: New test.
* ld-m68k/m68k.exp: Run new tests.
2008-05-21 20:01:37 +08:00
|
|
|
|
(elf_m68k_init_got_entry_key, elf_m68k_got_entry_hash,
|
|
|
|
|
|
elf_m68k_got_entry_eq): New static functions for
|
|
|
|
|
|
struct elf_m68k_got_entry.
|
|
|
|
|
|
(ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT,
|
|
|
|
|
|
ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): New macros.
|
|
|
|
|
|
(enum elf_m68k_get_entry_howto): New enum.
|
|
|
|
|
|
(elf_m68k_get_got_entry, elf_m68k_update_got_entry_type,
|
|
|
|
|
|
elf_m68k_remove_got_entry_type): New static functions for
|
|
|
|
|
|
struct elf_m68k_got_entry.
|
|
|
|
|
|
(elf_m68k_add_entry_to_got): New static function.
|
|
|
|
|
|
(elf_m68k_bfd2got_entry_hash, elf_m68k_bfd2got_entry_eq,
|
|
|
|
|
|
elf_m68k_bfd2got_entry_del, elf_m68k_get_bfd2got_entry): New static
|
|
|
|
|
|
functions for struct elf_m68k_bfd2got_entry.
|
|
|
|
|
|
(struct elf_m68k_can_merge_gots_arg, elf_m68k_can_merge_gots_1,
|
|
|
|
|
|
elf_m68k_can_merge_gots): New traversal.
|
|
|
|
|
|
(struct elf_m68k_merge_gots_arg, elf_m68k_merge_gots_1,
|
|
|
|
|
|
elf_m68k_merge_gots): Ditto.
|
|
|
|
|
|
(struct elf_m68k_finalize_got_offsets_arg,
|
|
|
|
|
|
elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Ditto.
|
|
|
|
|
|
(struct elf_m68k_partition_multi_got_arg,
|
|
|
|
|
|
elf_m68k_partition_multi_got_1, elf_m68k_init_symndx2h_1,
|
|
|
|
|
|
elf_m68k_partition_multi_got): Ditto.
|
|
|
|
|
|
(elf_m68k_find_got_entry_ptr, elf_m68k_remove_got_entry): New static
|
|
|
|
|
|
functions.
|
|
|
|
|
|
(elf_m68k_copy_indirect_symbol): New static function implementing
|
|
|
|
|
|
a hook.
|
|
|
|
|
|
(elf_m68k_check_relocs): Update to add entries to multi-GOT.
|
|
|
|
|
|
(elf_m68k_gc_sweep_hook): Update to remove entries from multi-GOT.
|
|
|
|
|
|
(elf_m68k_always_size_sections): Assign BFDs to GOTs.
|
|
|
|
|
|
(elf_m68k_relocate_section): Update to properly handle GOT relocations.
|
|
|
|
|
|
(elf_m68k_finish_dynamic_symbol): Update to traverse all GOT entries
|
|
|
|
|
|
of a global symbol.
|
|
|
|
|
|
(bfd_elf_m68k_set_target_options): New function.
|
|
|
|
|
|
(bfd_elf32_bfd_link_hash_table_free): Define hook.
|
|
|
|
|
|
(bfd_elf32_bfd_final_link): Change expansion to bfd_elf_final_link
|
|
|
|
|
|
to skip generic calculation of GOT offsets.
|
|
|
|
|
|
(elf_backend_copy_indirect_symbol): Define hook.
|
|
|
|
|
|
* bfd-in.h (bfd_elf_m68k_set_target_options): Declare function.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
|
2008-08-05 11:03:46 +08:00
|
|
|
|
2008-05-21 André Johansen <andrejoh@gmail.com>
|
2008-05-21 19:46:42 +08:00
|
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|
|
|
|
|
|
|
|
PR 868
|
|
|
|
|
|
* dwarf2.c (_bfd_dwarf2_cleanup_debug_info): Free memory allocated
|
|
|
|
|
|
for filenames in function tables and variable tables.
|
|
|
|
|
|
|
2008-05-19 14:06:03 +08:00
|
|
|
|
2008-05-19 Alan Modra <amodra@bigpond.net.au>
|
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|
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|
|
|
|
|
|
PR 2995, PR 6473
|
|
|
|
|
|
* elf.c (_bfd_elf_make_section_from_shdr): Leave lma equal to
|
|
|
|
|
|
vma when all p_paddr fields are zero and there is more than
|
|
|
|
|
|
one PT_LOAD header.
|
|
|
|
|
|
|
bfd/
* elf32-arm.c (THM2_MAX_FWD_BRANCH_OFFSET): Define.
(THM2_MAX_BWD_BRANCH_OFFSET): Define.
(ARM_MAX_FWD_BRANCH_OFFSET): Define.
(ARM_MAX_BWD_BRANCH_OFFSET): Define.
(THM_MAX_FWD_BRANCH_OFFSET): Define.
(THM_MAX_BWD_BRANCH_OFFSET): Define.
(arm_long_branch_stub): Define.
(arm_pic_long_branch_stub): Define.
(arm_thumb_v4t_long_branch_stub): Define.
(arm_thumb_thumb_long_branch_stub): Define.
(arm_thumb_arm_v4t_long_branch_stub): Define.
(STUB_SUFFIX): Define.
(elf32_arm_stub_type): Define.
(elf32_arm_stub_hash_entry): Define.
(elf32_arm_link_hash_entry): Add stub_cache field.
(arm_stub_hash_lookup): Define.
(elf32_arm_link_hash_table): Add stub_hash_table, stub_bfd,
add_stub_section, layout_sections_again, stub_group, bfd_count,
top_index, input_list fields.
(elf32_arm_link_hash_newfunc): Init new field.
(stub_hash_newfunc): New function.
(elf32_arm_link_hash_table_create): Init stub_hash_table.
(elf32_arm_hash_table_free): New function.
(arm_type_of_stub): New function.
(elf32_arm_stub_name): New function.
(elf32_arm_get_stub_entry): New function.
(elf32_arm_stub_add_mapping_symbol): New function.
(elf32_arm_add_stub): New function.
(arm_build_one_stub): New function.
(arm_size_one_stub): New function.
(elf32_arm_setup_section_lists): New function.
(elf32_arm_next_input_section): New function.
(group_sections): New function.
(elf32_arm_size_stubs): New function.
(elf32_arm_build_stubs): New function.
(bfd_elf32_arm_add_glue_sections_to_bfd): Skip stub sections.
(bfd_elf32_arm_process_before_allocation): No longer handle
R_ARM_CALL and R_ARM_THM_CALL.
(using_thumb_only): New function.
(elf32_arm_final_link_relocate): Redirect calls to stub if range
exceeds encoding capabilities.
(bfd_elf32_bfd_link_hash_table_free): Define.
* bfd-in.h (R_ARM_max): Fix value to 130.
(elf32_arm_setup_section_lists): Protype.
(elf32_arm_next_input_section): Protype.
(elf32_arm_size_stubs): Protype.
(elf32_arm_build_stubs): Protype.
ld/
* emultempl/armelf.em (build_section_lists): New function.
(stub_file): Define.
(need_laying_out): Define.
(group_size): Define.
(hook_stub_info): Define.
(hook_in_stub): New function.
(elf32_arm_add_stub_section): New function.
(gldarm_layout_sections_again): New function.
(gld${EMULATION_NAME}_finish): Replace arm_elf_finish(). Generate
stubs for long calls if needed.
(arm_elf_create_output_section_statements): create stub_file bfd.
(arm_for_each_input_file_wrapper): New function.
(arm_lang_for_each_input_file): New function.
(lang_for_each_input_file): Define.
(PARSE_AND_LIST_PROLOGUE): Add option token OPTION_STUBGROUP_SIZE.
(PARSE_AND_LIST_LONGOPTS): Add option stub-group-size.
(PARSE_AND_LIST_OPTIONS): Add option stub-group-size.
(PARSE_AND_LIST_ARGS_CASES): Add OPTION_STUBGROUP_SIZE case.
(LDEMUL_FINISH): Update to gld${EMULATION_NAME}_finish.
* ld/lang.c (print_input_statement): Skip if bfd has
BFD_LINKER_CREATED.
ld/testsuite
* ld-arm/arm-elf.exp (armelftests): Add farcall-arm-arm,
farcall-arm-arm-pic-veneer, farcall-arm-arm-be8 farcall-arm-thumb,
farcall-arm-thumb-blx, farcall-arm-thumb-pic-veneer,
farcall-arm-thumb-blx-pic-veneer, farcall-thumb-thumb,
farcall-thumb-thumb-pic-veneer, farcall-thumb-thumb-blx,
farcall-thumb-thumb-m, farcall-thumb-thumb-m-pic-veneer,
farcall-thumb-thumb-blx-pic-veneer, farcall-thumb-arm,
farcall-thumb-arm-pic-veneer, farcall-thumb-arm-blx,
farcall-thumb-arm-blx-pic-veneer.
Change thumb2-bl-as-thumb1-bad, thumb2-bl-bad.
* ld-arm/thumb2-bl-as-thumb1-bad.d: Reflects farcall stub
generation.
* ld-arm/thumb2-bl-bad.d: Likewise.
* ld-arm/thumb2-bl-as-thumb1-bad.s: Update comments.
* ld-arm/thumb2-bl-bad.s: Likewise.
2008-05-16 01:00:15 +08:00
|
|
|
|
2008-05-15 Christophe Lyon <christophe.lyon@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
Add long call support for ARM.
|
|
|
|
|
|
* elf32-arm.c (THM2_MAX_FWD_BRANCH_OFFSET): Define.
|
|
|
|
|
|
(THM2_MAX_BWD_BRANCH_OFFSET): Define.
|
|
|
|
|
|
(ARM_MAX_FWD_BRANCH_OFFSET): Define.
|
|
|
|
|
|
(ARM_MAX_BWD_BRANCH_OFFSET): Define.
|
|
|
|
|
|
(THM_MAX_FWD_BRANCH_OFFSET): Define.
|
|
|
|
|
|
(THM_MAX_BWD_BRANCH_OFFSET): Define.
|
|
|
|
|
|
(arm_long_branch_stub): Define.
|
|
|
|
|
|
(arm_pic_long_branch_stub): Define.
|
|
|
|
|
|
(arm_thumb_v4t_long_branch_stub): Define.
|
|
|
|
|
|
(arm_thumb_thumb_long_branch_stub): Define.
|
|
|
|
|
|
(arm_thumb_arm_v4t_long_branch_stub): Define.
|
|
|
|
|
|
(STUB_SUFFIX): Define.
|
|
|
|
|
|
(elf32_arm_stub_type): Define.
|
|
|
|
|
|
(elf32_arm_stub_hash_entry): Define.
|
|
|
|
|
|
(elf32_arm_link_hash_entry): Add stub_cache field.
|
|
|
|
|
|
(arm_stub_hash_lookup): Define.
|
|
|
|
|
|
(elf32_arm_link_hash_table): Add stub_hash_table, stub_bfd,
|
|
|
|
|
|
add_stub_section, layout_sections_again, stub_group, bfd_count,
|
|
|
|
|
|
top_index, input_list fields.
|
|
|
|
|
|
(elf32_arm_link_hash_newfunc): Init new field.
|
|
|
|
|
|
(stub_hash_newfunc): New function.
|
|
|
|
|
|
(elf32_arm_link_hash_table_create): Init stub_hash_table.
|
|
|
|
|
|
(elf32_arm_hash_table_free): New function.
|
|
|
|
|
|
(arm_type_of_stub): New function.
|
|
|
|
|
|
(elf32_arm_stub_name): New function.
|
|
|
|
|
|
(elf32_arm_get_stub_entry): New function.
|
|
|
|
|
|
(elf32_arm_stub_add_mapping_symbol): New function.
|
|
|
|
|
|
(elf32_arm_add_stub): New function.
|
|
|
|
|
|
(arm_build_one_stub): New function.
|
|
|
|
|
|
(arm_size_one_stub): New function.
|
|
|
|
|
|
(elf32_arm_setup_section_lists): New function.
|
|
|
|
|
|
(elf32_arm_next_input_section): New function.
|
|
|
|
|
|
(group_sections): New function.
|
|
|
|
|
|
(elf32_arm_size_stubs): New function.
|
|
|
|
|
|
(elf32_arm_build_stubs): New function.
|
|
|
|
|
|
(bfd_elf32_arm_add_glue_sections_to_bfd): Skip stub sections.
|
|
|
|
|
|
(bfd_elf32_arm_process_before_allocation): No longer handle
|
|
|
|
|
|
R_ARM_CALL and R_ARM_THM_CALL.
|
|
|
|
|
|
(using_thumb_only): New function.
|
|
|
|
|
|
(elf32_arm_final_link_relocate): Redirect calls to stub if range
|
|
|
|
|
|
exceeds encoding capabilities.
|
|
|
|
|
|
(bfd_elf32_bfd_link_hash_table_free): Define.
|
|
|
|
|
|
* bfd-in.h (R_ARM_max): Fix value to 130.
|
|
|
|
|
|
(elf32_arm_setup_section_lists): Protype.
|
|
|
|
|
|
(elf32_arm_next_input_section): Protype.
|
|
|
|
|
|
(elf32_arm_size_stubs): Protype.
|
|
|
|
|
|
(elf32_arm_build_stubs): Protype.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
|
2008-05-15 00:00:38 +08:00
|
|
|
|
2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_get_synthetic_symtab): Fix memset calls.
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Likewise.
|
|
|
|
|
|
|
2008-05-14 14:45:42 +08:00
|
|
|
|
2008-05-14 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Run "make dep-am".
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
|
2008-05-14 10:21:19 +08:00
|
|
|
|
2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
|
|
|
|
|
|
Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (section_covers_vma): New function.
|
|
|
|
|
|
(ppc_elf_get_synthetic_symtab): New function.
|
|
|
|
|
|
(bfd_elf32_get_synthetic_symtab): Define.
|
|
|
|
|
|
* elf64-ppc.c (section_covers_vma): New function.
|
|
|
|
|
|
(ppc64_elf_get_synthetic_symtab): Generate sym@plt on glink branch
|
|
|
|
|
|
table entries, and __glink_PLTresolve on resolver stub.
|
|
|
|
|
|
(ppc64_elf_build_stubs): Rename __glink sym to __glink_PLTresolve.
|
|
|
|
|
|
|
2008-05-12 20:47:47 +08:00
|
|
|
|
2008-05-12 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
PR 6443
|
|
|
|
|
|
* elf32-ppc.c (MUST_BE_DYN_RELOC): Delete.
|
|
|
|
|
|
(must_be_dyn_reloc): New function.
|
|
|
|
|
|
(ppc_elf_check_relocs): Don't set DF_STATIC_TLS for tprel relocs
|
|
|
|
|
|
in pies.
|
|
|
|
|
|
(ppc_elf_tls_optimize): Optimise pies.
|
|
|
|
|
|
(ppc_elf_relocate_section): Use a section symbol rather than no
|
|
|
|
|
|
symbol if possible for LD->IE TLS sequence, but don't error if
|
|
|
|
|
|
we must use no symbol.
|
|
|
|
|
|
* elf64-ppc.c (MUST_BE_DYN_RELOC): As for elf32-ppc.c.
|
|
|
|
|
|
(must_be_dyn_reloc): Likewise.
|
|
|
|
|
|
(ppc64_elf_check_relocs): Likewise.
|
|
|
|
|
|
(ppc64_elf_tls_optimize): Likewise.
|
|
|
|
|
|
(ppc64_elf_relocate_section): Likewise.
|
|
|
|
|
|
|
2008-05-12 20:22:53 +08:00
|
|
|
|
2008-05-12 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (spu_elf_relocate_section): Rename is_ea to is_ea_sym.
|
|
|
|
|
|
|
2008-05-10 09:58:17 +08:00
|
|
|
|
2008-05-10 Paul Pluzhnikov <ppluzhnikov@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfcore.h (elf_core_file_p): Warn about core truncation.
|
|
|
|
|
|
|
2008-05-08 07:13:09 +08:00
|
|
|
|
2008-05-07 Bob Wilson <bob.wilson@acm.org>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-xtensa.c (xtensa_property_section_name): New.
|
|
|
|
|
|
(xtensa_make_property_section): New.
|
|
|
|
|
|
(xtensa_get_property_section): Make static. Do not create a new
|
|
|
|
|
|
section if it does not exist.
|
|
|
|
|
|
|
2008-05-07 22:46:44 +08:00
|
|
|
|
2008-05-08 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (spu_elf_special_sections): Add "._ea".
|
|
|
|
|
|
(spu_elf_relocate_section): Handle relocations against symbols
|
|
|
|
|
|
defined in ._ea specially.
|
|
|
|
|
|
|
2008-05-03 23:36:34 +08:00
|
|
|
|
2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_symbian_link_hash_table_create): Use
|
|
|
|
|
|
ARRAY_SIZE.
|
|
|
|
|
|
(elf32_arm_symbian_plt_sym_val): New.
|
|
|
|
|
|
(elf_backend_plt_sym_val): Define.
|
|
|
|
|
|
|
2008-05-03 13:18:02 +08:00
|
|
|
|
2008-05-03 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
PR 2995, PR 6473
|
|
|
|
|
|
* elf.c (rewrite_elf_program_header): Rather than clearing
|
|
|
|
|
|
p_paddr_valid at end, don't set it in the first place. Delete
|
|
|
|
|
|
comment no longer relevant. When not p_paddr_valid, don't set
|
|
|
|
|
|
paddr from vaddr, and don't set p_vaddr_offset.
|
|
|
|
|
|
|
2008-05-02 01:06:52 +08:00
|
|
|
|
2008-05-01 Cary Coutant <ccoutant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (bfd_elf_get_str_section): Fix memory leak caused by
|
|
|
|
|
|
corrupt string table.
|
|
|
|
|
|
|
2008-05-01 23:45:43 +08:00
|
|
|
|
2008-05-01 Joel Brobecker <brobecker@adacore.com>
|
|
|
|
|
|
|
|
|
|
|
|
* cache.c (cache_bread_1): Renames cache_bread.
|
|
|
|
|
|
(cache_bread): New function.
|
|
|
|
|
|
|
2008-05-01 22:13:58 +08:00
|
|
|
|
2008-05-01 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
PR 2995, PR 6473
|
|
|
|
|
|
* elf.c (_bfd_elf_make_section_from_shdr): Always set lma from p_paddr.
|
|
|
|
|
|
(assign_file_positions_for_load_sections): Combine nested "if".
|
|
|
|
|
|
(copy_elf_program_header): Don't set p_paddr_valid or p_vaddr_offset
|
|
|
|
|
|
when all header p_paddr fields are zero.
|
|
|
|
|
|
|
2008-04-30 14:47:24 +08:00
|
|
|
|
2008-04-30 Edmar Wienskoski <edmar@freescale.com>
|
|
|
|
|
|
|
|
|
|
|
|
* cpu-powerpc.c (bfd_powerpc_archs): Add e500mc entry.
|
|
|
|
|
|
|
2008-04-29 19:53:45 +08:00
|
|
|
|
2008-04-29 Daniel Jacobowitz <dan@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (_bfd_elf_get_dynamic_reloc_upper_bound)
|
|
|
|
|
|
(_bfd_elf_canonicalize_dynamic_reloc): Find dynamic relocations
|
|
|
|
|
|
even if they are not loaded.
|
|
|
|
|
|
* elflink.c (_bfd_elf_init_2_index_sections): Set data_index_section
|
|
|
|
|
|
first.
|
|
|
|
|
|
|
2008-04-26 00:02:43 +08:00
|
|
|
|
2008-04-25 Jay Foad <jay.foad@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* reloc16.c (bfd_coff_reloc16_get_value): Add support for
|
|
|
|
|
|
undefined weak symbols.
|
|
|
|
|
|
|
2008-04-25 22:52:23 +08:00
|
|
|
|
2008-04-25 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* po/vi.po: Updated Vietnamese translation.
|
|
|
|
|
|
|
2008-04-24 00:11:47 +08:00
|
|
|
|
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
* aclocal.m4: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
|
2008-04-22 08:12:23 +08:00
|
|
|
|
2008-04-21 Cary Coutant <ccoutant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* archive.c (_bfd_write_archive_contents): Fix incorrect use of
|
|
|
|
|
|
ARFMAG.
|
|
|
|
|
|
|
2008-04-22 01:54:25 +08:00
|
|
|
|
2008-04-21 Nathan Sidwell <nathan@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Don't
|
|
|
|
|
|
set the value of undefined symbols in shared objects.
|
|
|
|
|
|
(_bfd_mips_vxworks_finish_dynamic_symbol): Clear value for
|
|
|
|
|
|
undefined symbols unless pointer equality is needed.
|
|
|
|
|
|
|
2008-04-18 17:22:24 +08:00
|
|
|
|
2008-04-18 Dennis Roberts <dennis.roberts@sunquestinfo.com>
|
|
|
|
|
|
|
|
|
|
|
|
* aix5ppc-core.c: Define macros for the default architecture and
|
|
|
|
|
|
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.
|
|
|
|
|
|
|
2008-04-17 02:02:01 +08:00
|
|
|
|
2008-04-16 Pedro Alves <pedro@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config.bfd (i[3-7]86-*-dicos*, x86_64-*-dicos*): Add.
|
|
|
|
|
|
|
2008-04-16 16:51:18 +08:00
|
|
|
|
2008-04-16 David S. Miller <davem@davemloft.net>
|
|
|
|
|
|
|
|
|
|
|
|
* 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.
|
|
|
|
|
|
|
2008-04-15 03:58:48 +08:00
|
|
|
|
2008-04-14 Aurelien Jarno <aurelien@aurel32.net>
|
|
|
|
|
|
|
|
|
|
|
|
* configure.in: Link with the PIC version of libiberty on
|
|
|
|
|
|
Linux/MIPS hosts.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
|
2008-04-14 19:01:38 +08:00
|
|
|
|
2008-04-14 Edmar Wienskoski <edmar@freescale.com>
|
|
|
|
|
|
|
|
|
|
|
|
* archures.c: Add bfd_mach_ppc_e500mc.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
|
2008-04-08 13:48:28 +08:00
|
|
|
|
2008-04-08 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (spu_elf_build_stubs): Correct error message.
|
|
|
|
|
|
(mark_functions_via_relocs): Remove premature init of symtab_hdr.
|
|
|
|
|
|
(collect_overlays): Commment typo fix.
|
|
|
|
|
|
|
2008-04-08 13:41:19 +08:00
|
|
|
|
2008-04-08 Kees Cook <kees@canonical.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elflink.c (bfd_elf_size_dynamic_sections): Ignore GNU-stack note
|
|
|
|
|
|
in EXEC_P bfds.
|
|
|
|
|
|
|
bfd/
* elf32-spu.c: Include libiberty.h.
(struct spu_link_hash_table): Add local_stire, overlay_fixed, reserved,
non_ovly_stub, spu_elf_load_ovl_mgr, spu_elf_open_overlay_script,
spu_elf_relink, auto_overlay fields.
(AUTO_OVERLAY, AUTO_RELINK, OVERLAY_RODATA): Define.
(needs_ovl_stub): Flip test so that call to non-function warning
is emitted during relocate_section rather than earlier.
(spu_elf_check_vma): Stash --auto-overlay parameters, and clear
auto_overlay if no section exceeds local store.
(struct call_info): Add count, max_depth, is_pasted fields.
(struct function_info): Add rodata, last_caller, call_count,
depth, new visit flags.
(insert_callee): Increment call count.
(copy_callee): New function.
(mark_functions_via_relocs): Investigate all reloc types to count
possible function pointer stubs for --auto-overlay. Track
last_caller and increment function call_count.
(pasted_function): Insert a "call" into call info for pasted section.
(remove_cycles): Track max depth of calls. Don't emit call graph
pruning warning for --auto-overlay.
(build_call_tree): Don't transfer_calls for --auto-overlay.
Adjust remove_cycles call.
(sort_calls, sort_lib, sort_bfds): New functions.
(struct _mos_param, struct _uos_param, struct _cl_param): New.
(mark_overlay_section, unmark_overlay_section): New functions.
(collect_lib_sectios, auto_ovl_lib_functions): New functions.
(collect_overlays, find_pasted_call): New functions.
(sum_stack): Deal with is_pasted "calls". Exit before printing
when --auto-overlay.
(spu_elf_auto_overlay): New function.
(spu_elf_final_link): Call spu_elf_auto_overlay.
* elf32-spu.h (spu_elf_check_vma): Update prototype.
ld/
* emultempl/spuelf.em (auto_overlay, auto_overlay_file,
auto_overlay_fixed, auto_overlay_reserved, my_argc, my_argv): New vars.
(spu_before_allocation): Warn on --auto-overlay and existing overlays.
(struct tflist, clean_tmp): Move.
(new_tmp_file): New function, extracted from..
(embedded_spu_file): ..here.
(spu_elf_open_overlay_script, spu_elf_relink): New function.
(gld${EMULATION_NAME}_finish): Pass a bunch of --auto-overlay params.
Warn on --auto-overlay and zero local store.
(gld${EMULATION_NAME}_choose_target): New function to stash argv.
(OPTION_SPU_AUTO_OVERLAY, OPTION_SPU_AUTO_RELINK,
OPTION_SPU_OVERLAY_RODATA, OPTION_SPU_FIXED_SPACE,
OPTION_SPU_RESERVED_SPACE, OPTION_SPU_NO_AUTO_OVERLAY): Define.
(PARSE_AND_LIST_LONGOPTS): Add entries for new options.
(PARSE_AND_LIST_OPTIONS): Likewise.
(PARSE_AND_LIST_ARGS_CASES): Likewise.
(LDEMUL_CHOOSE_TARGET): Define.
2008-04-08 11:26:54 +08:00
|
|
|
|
2008-04-08 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c: Include libiberty.h.
|
|
|
|
|
|
(struct spu_link_hash_table): Add local_stire, overlay_fixed, reserved,
|
|
|
|
|
|
non_ovly_stub, spu_elf_load_ovl_mgr, spu_elf_open_overlay_script,
|
|
|
|
|
|
spu_elf_relink, auto_overlay fields.
|
|
|
|
|
|
(AUTO_OVERLAY, AUTO_RELINK, OVERLAY_RODATA): Define.
|
|
|
|
|
|
(needs_ovl_stub): Flip test so that call to non-function warning
|
|
|
|
|
|
is emitted during relocate_section rather than earlier.
|
|
|
|
|
|
(spu_elf_check_vma): Stash --auto-overlay parameters, and clear
|
|
|
|
|
|
auto_overlay if no section exceeds local store.
|
|
|
|
|
|
(struct call_info): Add count, max_depth, is_pasted fields.
|
|
|
|
|
|
(struct function_info): Add rodata, last_caller, call_count,
|
|
|
|
|
|
depth, new visit flags.
|
|
|
|
|
|
(insert_callee): Increment call count.
|
|
|
|
|
|
(copy_callee): New function.
|
|
|
|
|
|
(mark_functions_via_relocs): Investigate all reloc types to count
|
|
|
|
|
|
possible function pointer stubs for --auto-overlay. Track
|
|
|
|
|
|
last_caller and increment function call_count.
|
|
|
|
|
|
(pasted_function): Insert a "call" into call info for pasted section.
|
|
|
|
|
|
(remove_cycles): Track max depth of calls. Don't emit call graph
|
|
|
|
|
|
pruning warning for --auto-overlay.
|
|
|
|
|
|
(build_call_tree): Don't transfer_calls for --auto-overlay.
|
|
|
|
|
|
Adjust remove_cycles call.
|
|
|
|
|
|
(sort_calls, sort_lib, sort_bfds): New functions.
|
|
|
|
|
|
(struct _mos_param, struct _uos_param, struct _cl_param): New.
|
|
|
|
|
|
(mark_overlay_section, unmark_overlay_section): New functions.
|
|
|
|
|
|
(collect_lib_sectios, auto_ovl_lib_functions): New functions.
|
|
|
|
|
|
(collect_overlays, find_pasted_call): New functions.
|
|
|
|
|
|
(sum_stack): Deal with is_pasted "calls". Exit before printing
|
|
|
|
|
|
when --auto-overlay.
|
|
|
|
|
|
(spu_elf_auto_overlay): New function.
|
|
|
|
|
|
(spu_elf_final_link): Call spu_elf_auto_overlay.
|
|
|
|
|
|
* elf32-spu.h (spu_elf_check_vma): Update prototype.
|
|
|
|
|
|
|
2008-04-07 21:07:23 +08:00
|
|
|
|
2008-04-07 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (allocate_spuear_stubs): Ensure _SPUEAR_ symbol
|
|
|
|
|
|
is defined in overlay section before creating a stub.
|
|
|
|
|
|
(build_spuear_stubs): Likewise.
|
|
|
|
|
|
(spu_elf_size_stubs, spu_elf_build_stubs): Adjust calls.
|
|
|
|
|
|
|
2008-04-02 07:52:00 +08:00
|
|
|
|
2008-04-02 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (insert_callee): Reorder call list so most recent
|
|
|
|
|
|
call is always first.
|
|
|
|
|
|
(interesting_section): Move.
|
|
|
|
|
|
(mark_functions_via_relocs): Fold interesting_section and
|
|
|
|
|
|
reloc_count tests in callers to here. Simplify output section
|
|
|
|
|
|
owner test.
|
|
|
|
|
|
(discover_functions): Set "gaps" when no symbols and some
|
|
|
|
|
|
"interesting_section". Run pasted_function loop for no symbol
|
|
|
|
|
|
bfds.
|
|
|
|
|
|
(for_each_node, transfer_calls): New functions.
|
|
|
|
|
|
(mark_non_root): Adjust to suit for_each_node.
|
|
|
|
|
|
(call_graph_traverse): Likewise. Fix memory leak. Rename to..
|
|
|
|
|
|
(remove_cycles): ..this.
|
|
|
|
|
|
(build_call_tree): Use for_each_node and transfer_calls.
|
|
|
|
|
|
(struct _sum_stack_param): New.
|
|
|
|
|
|
(sum_stack): Adjust to suit for_each_node. Return error on
|
|
|
|
|
|
malloc failure. Move code to print root node cumulative stack from..
|
|
|
|
|
|
(spu_elf_stack_analysis): ..here. Use for_each_node.
|
|
|
|
|
|
|
2008-04-01 07:44:47 +08:00
|
|
|
|
2008-03-31 Cary Coutant <ccoutant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 6006
|
|
|
|
|
|
* archive.c (_bfd_slurp_extended_name_table): Change
|
|
|
|
|
|
ARFMAG[0] to ARFMAG[1].
|
|
|
|
|
|
(_bfd_construct_extended_name_table): Likewise.
|
|
|
|
|
|
|
2008-03-31 22:02:26 +08:00
|
|
|
|
2008-03-31 Daniel Jacobowitz <dan@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfxx-mips.c (mips_elf_record_got_page_entry): Update comment.
|
|
|
|
|
|
(_bfd_mips_elf_check_relocs): Update comments. Always call
|
|
|
|
|
|
mips_elf_record_got_page_entry for R_MIPS_GOT_PAGE.
|
|
|
|
|
|
|
|
|
|
|
|
2008-03-27 Cary Coutant <ccoutant@google.com>
|
2008-03-28 14:49:44 +08:00
|
|
|
|
|
2008-04-01 07:44:47 +08:00
|
|
|
|
Add support for thin archives.
|
2008-03-28 14:49:44 +08:00
|
|
|
|
* archive.c (_bfd_find_nested_archive): New function.
|
|
|
|
|
|
(get_extended_arelt_filename): Add origin parameter.
|
|
|
|
|
|
(_bfd_generic_read_ar_hdr_mag): Deal with extended name
|
|
|
|
|
|
combined with a file offset.
|
|
|
|
|
|
(append_relative_path): New function.
|
|
|
|
|
|
(_bfd_get_elt_at_filepos): Deal with external members and
|
|
|
|
|
|
nested archives.
|
|
|
|
|
|
(bfd_generic_openr_next_archived_file): Thin archives.
|
|
|
|
|
|
(bfd_generic_archive_p): Recognize new magic string.
|
|
|
|
|
|
(adjust_relative_path): New function.
|
|
|
|
|
|
(_bfd_construct_extended_name_table): Construct extended
|
|
|
|
|
|
names for thin archive members.
|
|
|
|
|
|
(_bfd_write_archive_contents): Emit new magic string, skip
|
|
|
|
|
|
copying files for thin archives.
|
|
|
|
|
|
* bfd-in.h (bfd_is_thin_archive): New macro.
|
|
|
|
|
|
* bfd.c (struct bfd): New fields for thin archives.
|
|
|
|
|
|
* libbfd-in.h (struct areltdata): New field for thin archives.
|
|
|
|
|
|
* opncls.c (bfd_close): Delete BFDs for nested archives.
|
|
|
|
|
|
|
2008-03-26 21:04:23 +08:00
|
|
|
|
2008-03-25 Bernd Schmidt <bernd.schmidt@analog.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-bfin.c (bfin_final_link_relocate): New function, wrapper around
|
|
|
|
|
|
_bfd_final_link_relocate that also handles R_pcrel24 relocs.
|
|
|
|
|
|
(bfinfdpic_relocate_section, bfin_relocate_section): Use it.
|
|
|
|
|
|
|
2008-03-26 02:56:02 +08:00
|
|
|
|
2008-03-25 Nathan Sidwell <nathan@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_final_link_relocate): Skip dynamic relocs
|
|
|
|
|
|
in vxworks tls_vars sections.
|
|
|
|
|
|
(allocate_dynrelocs, elf32_arm_size_dynamic_sections): Likewise.
|
|
|
|
|
|
* elf32-i386.c (allocate_dynrelocs,
|
|
|
|
|
|
elf_i386_size_dynamic_sections, elf_i386_relocate_section): Likewise.
|
|
|
|
|
|
* elf32-ppc.c (allocate_dynrelocs, ppc_elf_size_dynamic_sections,
|
|
|
|
|
|
ppc_elf_relocate_section): Likewise.
|
|
|
|
|
|
* elf32-sh.c (allocate_dynrelocs, sh_elf_size_dynamic_sections,
|
|
|
|
|
|
sh_elf_relocate_section): Likewise.
|
|
|
|
|
|
* elfxx-sparc.c (allocate_dynrelocs,
|
|
|
|
|
|
_bfd_sparc_elf_size_dynamic_sections,
|
|
|
|
|
|
_bfd_sparc_elf_relocate_section): Likewise.
|
|
|
|
|
|
|
2008-03-22 00:22:51 +08:00
|
|
|
|
2008-03-21 Adam Nemet <anemet@caviumnetworks.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (_bfd_elf_print_private_bfd_data): Use bfd_fprintf_vma to
|
|
|
|
|
|
print the values from the dynamic section.
|
|
|
|
|
|
|
2008-03-20 18:52:14 +08:00
|
|
|
|
2008-03-20 Richard Sandiford <rsandifo@nildram.co.uk>
|
|
|
|
|
|
|
|
|
|
|
|
* elfxx-mips.c (MIPS_ELF_GNU_GOT1_MASK): New macro.
|
|
|
|
|
|
(_bfd_mips_elf_finish_dynamic_sections): Use it instead of 0x80000000.
|
|
|
|
|
|
|
2008-03-20 13:35:10 +08:00
|
|
|
|
2008-03-20 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (spu_elf_create_sections): Remove output_bfd parameter.
|
|
|
|
|
|
(spu_elf_find_overlays, spu_elf_size_stubs): Likewise
|
|
|
|
|
|
(process_stubs, discover_functions, build_call_tree): Likewise.
|
|
|
|
|
|
(spu_elf_stack_analysis): Likewise.
|
|
|
|
|
|
(spu_elf_check_vma): Likewise. Move.
|
|
|
|
|
|
(struct call_info): Make "is_tail" a bitfield.
|
|
|
|
|
|
(insert_callee): Clear fun->start and set fun->is_func if we find
|
|
|
|
|
|
a non-tail call.
|
|
|
|
|
|
* elf32-spu.h (spu_elf_create_sections): Update prototype.
|
|
|
|
|
|
(spu_elf_find_overlays, spu_elf_size_stubs, spu_elf_check_vma): Ditto.
|
|
|
|
|
|
|
2008-03-18 06:17:33 +08:00
|
|
|
|
2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
|
|
|
|
|
|
|
|
|
|
|
* aclocal.m4: Regenerate.
|
|
|
|
|
|
* configure: Likewise.
|
|
|
|
|
|
* Makefile.in: Likewise.
|
|
|
|
|
|
|
2008-03-17 06:26:23 +08:00
|
|
|
|
2008-03-16 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/5789
|
|
|
|
|
|
PR ld/5943
|
|
|
|
|
|
* elf32-i386.c (elf_i386_relocate_section): Issue an error
|
|
|
|
|
|
for R_386_GOTOFF relocaton against undefined hidden/internal
|
|
|
|
|
|
symbols when building a shared object.
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-x86-64.c (elf64_x86_64_relocate_section): Issue an
|
|
|
|
|
|
error for R_X86_64_PC8/R_X86_64_PC16/R_X86_64_PC32
|
|
|
|
|
|
relocaton against undefined hidden/internal symbols when
|
|
|
|
|
|
building a shared object.
|
|
|
|
|
|
(elf64_x86_64_finish_dynamic_symbol): Return FALSE when symbol
|
|
|
|
|
|
is referenced locally, but isn't defined in a regular file.
|
|
|
|
|
|
|
2008-03-15 H.J. Lu <hongjiu.lu@intel.com>
* bfd-in.h (BFD_NO_FLAGS, HAS_RELOC, EXEC_P, HAS_LINENO,
HAS_DEBUG, HAS_SYMS, HAS_LOCALS, DYNAMIC, WP_TEXT, D_PAGED,
BFD_IS_RELAXABLE, BFD_TRADITIONAL_FORMAT, BFD_IN_MEMORY,
HAS_LOAD_PAGE, BFD_LINKER_CREATED): Moved to ...
* bfd.c: Here.
* bfd.c (bfd): Change cacheable, target_defaulted, opened_once,
mtime_set, no_export, output_has_begun and has_armap to bit
field.
* bfd-in2.h: Regenerated.
2008-03-16 14:53:48 +08:00
|
|
|
|
2008-03-15 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfd-in.h (BFD_NO_FLAGS, HAS_RELOC, EXEC_P, HAS_LINENO,
|
|
|
|
|
|
HAS_DEBUG, HAS_SYMS, HAS_LOCALS, DYNAMIC, WP_TEXT, D_PAGED,
|
|
|
|
|
|
BFD_IS_RELAXABLE, BFD_TRADITIONAL_FORMAT, BFD_IN_MEMORY,
|
|
|
|
|
|
HAS_LOAD_PAGE, BFD_LINKER_CREATED): Moved to ...
|
|
|
|
|
|
* bfd.c: Here.
|
|
|
|
|
|
|
|
|
|
|
|
* bfd.c (bfd): Change cacheable, target_defaulted, opened_once,
|
|
|
|
|
|
mtime_set, no_export, output_has_begun and has_armap to bit
|
|
|
|
|
|
field.
|
|
|
|
|
|
|
|
|
|
|
|
* bfd-in2.h: Regenerated.
|
|
|
|
|
|
|
2008-03-15 02:39:43 +08:00
|
|
|
|
2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* cache.c (close_one): Remove mtime hack.
|
|
|
|
|
|
|
2008-03-15 00:40:09 +08:00
|
|
|
|
2008-03-14 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/5913
|
|
|
|
|
|
* elfxx-ia64.c (elfNN_ia64_tprel_base): Remove BFD_ASSERT.
|
|
|
|
|
|
(elfNN_ia64_dtprel_base): Likewise.
|
|
|
|
|
|
(elfNN_ia64_relocate_section): Go to missing_tls_sec if
|
|
|
|
|
|
tls_sec is NULL before calling elfNN_ia64_tprel_base or
|
|
|
|
|
|
elfNN_ia64_dtprel_base. Report unsupported TLS relocations.
|
|
|
|
|
|
|
2008-03-14 12:42:16 +08:00
|
|
|
|
2008-03-14 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (process_stubs, spu_elf_relocate_section): Move
|
|
|
|
|
|
common code to..
|
|
|
|
|
|
(maybe_needs_stub): ..here, a new function that also omits stubs
|
|
|
|
|
|
for .eh_frame, and..
|
|
|
|
|
|
(needs_ovl_stub): ..here. Create stubs for labels in code section
|
|
|
|
|
|
referenced by switch jump table.
|
|
|
|
|
|
(spu_elf_find_overlays): Set htab->ovly_load and htab->ovly_return.
|
|
|
|
|
|
(enum _insn_type): Delete.
|
|
|
|
|
|
(enum _stub_type): New.
|
|
|
|
|
|
(count_stub, build_stub): Adjust.
|
|
|
|
|
|
(allocate_spuear_stubs, build_spuear_stubs): Adjust.
|
|
|
|
|
|
|
2008-03-13 13:27:42 +08:00
|
|
|
|
2008-03-13 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (_bfd_elf_make_section_from_shdr): Remove unnecessary cast.
|
|
|
|
|
|
(_bfd_elf_assign_file_position_for_section): Simplify align.
|
|
|
|
|
|
(_bfd_elf_init_reloc_shdr): Ensure shift expression wide enough
|
|
|
|
|
|
for sh_addralign.
|
|
|
|
|
|
(elf_fake_sections, swap_out_syms): Likewise.
|
|
|
|
|
|
* elflink.c (bfd_elf_final_link): Likewise.
|
|
|
|
|
|
|
2008-03-13 10:05:23 +08:00
|
|
|
|
2008-03-13 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Run "make dep-am".
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
From Jie Zhang <jie.zhang@analog.com>
* elf32-bfin.c (struct bfinfdpic_relocs_info): Make got17m4,
gothilo, fd, fdgot17m4, fdgothilo, fdgoff17m4, fdgoffhilo,
gotoff, call and sym not bitfields.
(bfinfdpic_gc_sweep_hook): New function; update the relocation
information for the relocations of the section being removed.
(bfinfdpic_check_relocs): Accumulate the number of relocations
which set got17m4, gothilo, fd, fdgot17m4, fdgothilo, fdgoff17m4,
fdgoffhilo, gotoff, call and sym fields.
(elf_backend_gc_sweep_hook): Redefine for FD-PIC.
2008-03-12 22:01:28 +08:00
|
|
|
|
2008-03-12 Bernd Schmidt <bernd.schmidt@analog.com>
|
|
|
|
|
|
|
|
|
|
|
|
From Jie Zhang <jie.zhang@analog.com>
|
|
|
|
|
|
* elf32-bfin.c (struct bfinfdpic_relocs_info): Make got17m4,
|
|
|
|
|
|
gothilo, fd, fdgot17m4, fdgothilo, fdgoff17m4, fdgoffhilo,
|
|
|
|
|
|
gotoff, call and sym not bitfields.
|
|
|
|
|
|
(bfinfdpic_gc_sweep_hook): New function; update the relocation
|
|
|
|
|
|
information for the relocations of the section being removed.
|
|
|
|
|
|
(bfinfdpic_check_relocs): Accumulate the number of relocations
|
|
|
|
|
|
which set got17m4, gothilo, fd, fdgot17m4, fdgothilo, fdgoff17m4,
|
|
|
|
|
|
fdgoffhilo, gotoff, call and sym fields.
|
|
|
|
|
|
(elf_backend_gc_sweep_hook): Redefine for FD-PIC.
|
|
|
|
|
|
|
include/elf/
PR 5900
* common.h (SHN_BAD): Delete.
(SHN_LORESERVE .. SHN_HIRESERVE): Move to..
* external.h: ..here.
* internal.h (SHN_LORESERVE, SHN_HIRESERVE): Define.
(SHN_LOPROC, SHN_HIPROC, SHN_LOOS, SHN_HIOS): Define.
(SHN_ABS, SHN_COMMON, SHN_XINDEX, SHN_BAD): Define.
bfd/
PR 5900
* elf-bfd.h: Include elf/internal.h after elf/external.h.
* elfcode.h (elf_swap_symbol_in): Map reserved shndx range.
(elf_swap_symbol_out): Adjust SHN_XINDEX test.
(elf_swap_ehdr_out): Mask SHN_LORESERVE and SHN_XINDEX to values
seen in external structs.
(valid_section_index_p): Delete.
(elf_object_p): Don't increment section numbers over reserved range.
Simplify test for valid sh_link, sh_info and e_shstrndx fields.
(elf_write_shdrs_and_ehdr): Mask SHN_LORESERVE and SHN_XINDEX to values
seen in external structs. Don't increment section numbers over
reserved range.
* elf.c (bfd_elf_sym_name): Remove redundant tests on st_shndx.
(bfd_section_from_shdr): Likewise.
(group_signature): Range check before accessing elf_elfsections.
(_bfd_elf_setup_sections): Likewise.
(bfd_section_from_shdr): Likewise.
(bfd_section_from_shdr): Don't increment section number over
reserved sections.
(assign_file_positions_for_non_load_sections): Likewise.
(assign_file_positions_except_relocs): Likewise.
(_bfd_elf_write_object_contents): Likewise.
(assign_section_numbers): Likewise. Adjust for changed SHN_*.
(prep_headers): Delete unused variable.
* elflink.c (bfd_elf_link_record_local_dynamic_symbol): Adjust
for changed SHN_* values.
(check_dynsym, elf_link_input_bfd): Likewise.
(bfd_elf_final_link): Likewise. Don't skip over reserved section
range.
(elf_fixup_link_order): Check that sh_link field is valid.
* elf-hppa.h (elf_hppa_add_symbol_hook): Make "index" unsigned.
* elf32-arm.c (elf32_arm_gc_mark_extra_sections): Range check before
accesssing elf_elfsections.
* elf32-avr.c (elf32_avr_size_stubs): Likewise.
* elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
* elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Likewise.
* elf64-hppa.c (elf64_hppa_check_relocs): Adjust for changed
SHN_* defines. Test for SHN_BAD return from
_bfd_elf_section_from_bfd_section
binutils/
PR 5900
* readelf.c (SECTION_HEADER_INDEX, SECTION_HEADER_NUM): Delete.
Remove use throughout file.
(SECTION_HEADER): Likewise.
(dump_relocations): Don't adjust st_shndx for reserved range.
(process_file_header): Mask SHN_XINDEX to values seen in external
elf structs. Simplify valid section index tests.
(get_32bit_elf_symbols, get_64bit_elf_symbols): Mask SHN_XINDEX.
Map reserved st_shndx to internal form.
(process_section_groups): Test that group symbol st_shndx is in
range, not just non-zero. Delete reserved range check.
(get_symbol_index_type): Mask "type" to 16 bits when printing PRC,
OS or RSV.
gdb/
PR 5900
* elfread.c (elf_symtab_read): Make shndx an unsigned int.
* mipsread.c: Include elf/internal.h.
(read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
to internal range.
ld/testsuite/
PR 5900
* ld-elf/sec64k.exp: Update.
2008-03-12 16:37:09 +08:00
|
|
|
|
2008-03-12 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
PR 5900
|
|
|
|
|
|
* elf-bfd.h: Include elf/internal.h after elf/external.h.
|
|
|
|
|
|
* elfcode.h (elf_swap_symbol_in): Map reserved shndx range.
|
|
|
|
|
|
(elf_swap_symbol_out): Adjust SHN_XINDEX test.
|
|
|
|
|
|
(elf_swap_ehdr_out): Mask SHN_LORESERVE and SHN_XINDEX to values
|
|
|
|
|
|
seen in external structs.
|
|
|
|
|
|
(valid_section_index_p): Delete.
|
|
|
|
|
|
(elf_object_p): Don't increment section numbers over reserved range.
|
|
|
|
|
|
Simplify test for valid sh_link, sh_info and e_shstrndx fields.
|
|
|
|
|
|
(elf_write_shdrs_and_ehdr): Mask SHN_LORESERVE and SHN_XINDEX to values
|
|
|
|
|
|
seen in external structs. Don't increment section numbers over
|
|
|
|
|
|
reserved range.
|
|
|
|
|
|
* elf.c (bfd_elf_sym_name): Remove redundant tests on st_shndx.
|
|
|
|
|
|
(bfd_section_from_shdr): Likewise.
|
|
|
|
|
|
(group_signature): Range check before accessing elf_elfsections.
|
|
|
|
|
|
(_bfd_elf_setup_sections): Likewise.
|
|
|
|
|
|
(bfd_section_from_shdr): Likewise.
|
|
|
|
|
|
(bfd_section_from_shdr): Don't increment section number over
|
|
|
|
|
|
reserved sections.
|
|
|
|
|
|
(assign_file_positions_for_non_load_sections): Likewise.
|
|
|
|
|
|
(assign_file_positions_except_relocs): Likewise.
|
|
|
|
|
|
(_bfd_elf_write_object_contents): Likewise.
|
|
|
|
|
|
(assign_section_numbers): Likewise. Adjust for changed SHN_*.
|
|
|
|
|
|
(prep_headers): Delete unused variable.
|
|
|
|
|
|
* elflink.c (bfd_elf_link_record_local_dynamic_symbol): Adjust
|
|
|
|
|
|
for changed SHN_* values.
|
|
|
|
|
|
(check_dynsym, elf_link_input_bfd): Likewise.
|
|
|
|
|
|
(bfd_elf_final_link): Likewise. Don't skip over reserved section
|
|
|
|
|
|
range.
|
|
|
|
|
|
(elf_fixup_link_order): Check that sh_link field is valid.
|
|
|
|
|
|
* elf-hppa.h (elf_hppa_add_symbol_hook): Make "index" unsigned.
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_gc_mark_extra_sections): Range check before
|
|
|
|
|
|
accesssing elf_elfsections.
|
|
|
|
|
|
* elf32-avr.c (elf32_avr_size_stubs): Likewise.
|
|
|
|
|
|
* elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
|
|
|
|
|
|
* elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Likewise.
|
|
|
|
|
|
* elf64-hppa.c (elf64_hppa_check_relocs): Adjust for changed
|
|
|
|
|
|
SHN_* defines. Test for SHN_BAD return from
|
|
|
|
|
|
_bfd_elf_section_from_bfd_section
|
|
|
|
|
|
|
2008-03-12 07:23:23 +08:00
|
|
|
|
2008-03-12 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf-bfd.h (_bfd_elf_section_from_bfd_section): Update prototype.
|
|
|
|
|
|
* elf.c (_bfd_elf_section_from_bfd_section): Return unsigned int,
|
|
|
|
|
|
SHN_BAD on error.
|
|
|
|
|
|
(_bfd_elf_print_private_bfd_data): Test for SHN_BAD result from
|
|
|
|
|
|
_bfd_elf_section_from_bfd_section, not -1.
|
|
|
|
|
|
(swap_out_syms): Likewise.
|
|
|
|
|
|
* elflink.c (elf_link_add_object_symbols): Likewise.
|
|
|
|
|
|
(bfd_elf_get_bfd_needed_list): Likewise.
|
|
|
|
|
|
(bfd_elf_match_symbols_in_sections): Likewise.
|
|
|
|
|
|
(elf_link_add_object_symbols): Don't bother testing for symbols
|
|
|
|
|
|
using normal sections before calling bfd_section_from_elf_index.
|
|
|
|
|
|
(elf_link_input_bfd, bfd_elf_final_link): Likewise.
|
|
|
|
|
|
(bfd_elf_reloc_symbol_deleted_p): Likewise.
|
|
|
|
|
|
* elfcode.h (elf_slurp_symbol_table): Likewise.
|
|
|
|
|
|
* elf32-spu.c (get_sym_h): Likewise.
|
|
|
|
|
|
* elf32-xtensa.c (get_elf_r_symndx_section): Likewise.
|
|
|
|
|
|
* elf64-ppc.c (opd_entry_value, get_sym_h, ppc64_elf_edit_toc): Ditto.
|
|
|
|
|
|
* elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
|
|
|
|
|
|
|
2008-03-11 17:30:50 +08:00
|
|
|
|
2008-03-11 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (spu_elf_relocate_section): Test identical conditions
|
|
|
|
|
|
to those in process_stubs for overlay symbols.
|
|
|
|
|
|
|
2008-03-09 21:23:29 +08:00
|
|
|
|
2008-03-09 Paul Brook <paul@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_merge_eabi_attributes): Handle new
|
|
|
|
|
|
Tag_VFP_arch values.
|
|
|
|
|
|
|
2008-03-08 22:58:14 +08:00
|
|
|
|
2008-03-08 Paul Brook <paul@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (insert_thumb_branch): Rewrite.
|
|
|
|
|
|
(elf32_thumb_to_arm_stub): Use new insert_thumb_branch.
|
|
|
|
|
|
|
2008-03-08 09:20:39 +08:00
|
|
|
|
2008-03-07 Paul Brook <paul@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_howto_table_1): Fix bitmasks for MOVW and
|
|
|
|
|
|
MOVT relocations.
|
|
|
|
|
|
(elf32_arm_final_link_relocate): Fix off by one MOVW/MOVT sign
|
|
|
|
|
|
extension.
|
|
|
|
|
|
(elf32_arm_relocate_section): Handle MOVW and MOVT
|
|
|
|
|
|
relocations. Improve safety check for other weird relocations.
|
|
|
|
|
|
(elf32_arm_check_relocs): Only set h->needs_plt for branch/call
|
|
|
|
|
|
relocations.
|
|
|
|
|
|
|
2008-03-04 07:23:41 +08:00
|
|
|
|
2008-03-03 Bob Wilson <bob.wilson@acm.org>
|
2008-03-13 10:05:23 +08:00
|
|
|
|
|
2008-03-04 07:23:41 +08:00
|
|
|
|
* xtensa-isa.c (xtensa_isa_num_pipe_stages): Make max_stage static and
|
|
|
|
|
|
only compute its value once.
|
2008-03-13 10:05:23 +08:00
|
|
|
|
|
2008-03-03 18:03:40 +08:00
|
|
|
|
2008-03-03 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (struct got_entry): Add "addend" field.
|
|
|
|
|
|
(count_stub, build_stub): Use a new stub if relocation addend
|
|
|
|
|
|
differs from existing stubs for this symbol.
|
|
|
|
|
|
(process_stubs): Deal with addends.
|
|
|
|
|
|
(spu_elf_relocate_section, spu_elf_output_symbol_hook): Likewise.
|
|
|
|
|
|
|
2008-03-03 06:26:09 +08:00
|
|
|
|
2008-03-02 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/5789
|
|
|
|
|
|
* elflink.c (_bfd_elf_symbol_refs_local_p): Always return true
|
|
|
|
|
|
for hidden and local symbols.
|
|
|
|
|
|
|
2008-03-03 06:15:39 +08:00
|
|
|
|
2008-03-03 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (allocate_dynrelocs): Discard relocs on
|
|
|
|
|
|
undefined symbols with internal or hidden visibility.
|
|
|
|
|
|
(ppc_elf_relocate_section): Likewise. Use SYMBOL_CALLS_LOCAL
|
|
|
|
|
|
rather than SYMBOL_REFERENCES_LOCAL on branches. Don't
|
|
|
|
|
|
return immediately on dynamic reloc error.
|
|
|
|
|
|
|
2008-03-01 14:52:52 +08:00
|
|
|
|
2008-03-01 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (build_plt_stub): Add relocs on plt call stubs
|
|
|
|
|
|
if emitrelocations.
|
|
|
|
|
|
(get_relocs): New function, split out from..
|
|
|
|
|
|
(ppc_build_one_stub): ..here. Add relocs on plt_branch stubs if
|
|
|
|
|
|
emitrelocations. Remove indx temp.
|
|
|
|
|
|
(ppc_size_one_stub): Count new stub relocs.
|
|
|
|
|
|
(ppc64_elf_size_stubs): Count new glink reloc.
|
|
|
|
|
|
(ppc64_elf_build_stubs): Emit glink reloc if emitrelocations.
|
|
|
|
|
|
(ppc64_elf_finish_dynamic_sections): Output glink relocs.
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_finish_dynamic_sections): Describe non-pic
|
|
|
|
|
|
glink code.
|
|
|
|
|
|
|
2008-02-28 17:30:27 +08:00
|
|
|
|
2008-02-28 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (mark_functions_via_relocs): Don't assume that
|
|
|
|
|
|
the "->start" pointer reaches to function origin, so that we
|
|
|
|
|
|
can handle functions split over more than two sections.
|
|
|
|
|
|
(build_call_tree): Likewise.
|
|
|
|
|
|
(pasted_function): Don't attempt to set fun->start back to the
|
|
|
|
|
|
function origin, just go back one section.
|
|
|
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|
|
|
2008-02-28 01:06:06 +08:00
|
|
|
|
2008-02-27 Catherine Moore <clm@codesourcery.com>
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|
|
|
* elf.c ( _bfd_elf_print_private_bfd_data): Call
|
|
|
|
|
|
elf_backend_get_target_dtag if defined.
|
|
|
|
|
|
* elf32-mips.c (elf_backend_get_target_dtag): Define.
|
|
|
|
|
|
* elf64-mips.c: Likewise.
|
|
|
|
|
|
* elfn32-mips.c: Likewise.
|
|
|
|
|
|
* elfxx-mips.c (_bfd_mips_elf_get_target_dtag): New.
|
|
|
|
|
|
* elfxx-mips.h (_bfd_mips_elf_get_target_dtag): Declare.
|
|
|
|
|
|
* elf-bfd.h (elf_backend_get_target_dtag): Add prototype.
|
|
|
|
|
|
* elfxx-target.h (elf_backend_get_target_dtag): Add default.
|
2008-02-28 17:30:27 +08:00
|
|
|
|
(elf_backend_data): Add elf_backend_get_target_dtag.
|
2008-02-28 01:06:06 +08:00
|
|
|
|
|
2008-02-26 16:36:03 +08:00
|
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|
|
2008-02-26 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_check_relocs): Set pointer_equality_needed
|
|
|
|
|
|
for R_PPC_REL32 syms. Don't set non_got_ref on branch reloc syms,
|
|
|
|
|
|
and assume branch relocs are not dynamic when non-shared.
|
|
|
|
|
|
(readonly_dynrelocs): New function, split out from..
|
|
|
|
|
|
(maybe_set_textrel): ..here, renamed from old readonly_dynrelocs.
|
|
|
|
|
|
(ppc_elf_adjust_dynamic_symbol): For symbols generating plt entries,
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|
|
|
|
clear non_got_ref..
|
|
|
|
|
|
(allocate_dynrelocs): ..and don't set u.def for undefined weak.
|
|
|
|
|
|
Do allow dynamic relocs on undefined symbols.
|
|
|
|
|
|
(ppc_elf_adjust_dynamic_symbol): Use readonly_dynrelocs.
|
|
|
|
|
|
(ppc_elf_relocate_section): Mirror dynamic reloc changes in
|
|
|
|
|
|
check_relocs.
|
|
|
|
|
|
(ppc_elf_finish_dynamic_symbol): Don't give a warning on weak
|
|
|
|
|
|
plt symbols needing pointer_equality_needed.
|
|
|
|
|
|
|
2008-02-23 13:50:28 +08:00
|
|
|
|
2008-02-23 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_check_relocs): Revert non_got_ref change.
|
|
|
|
|
|
|
2008-02-23 09:56:21 +08:00
|
|
|
|
2008-02-23 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_copy_indirect_symbol): Copy
|
|
|
|
|
|
pointer_equality_needed.
|
|
|
|
|
|
(ppc_elf_check_relocs): Split out non-branch relocs from others
|
|
|
|
|
|
that might emit dynamic relocs. Set pointer_equality_needed
|
|
|
|
|
|
for their symbols. Don't set non_got_ref on branch reloc symbols.
|
|
|
|
|
|
(ppc_elf_hash_symbol): New function.
|
|
|
|
|
|
(elf_backend_hash_symbol): Define.
|
|
|
|
|
|
(ppc_elf_finish_dynamic_symbol): Handle pointer_equality_needed.
|
|
|
|
|
|
Error if pointer_equality_needed on weak plt symbol.
|
|
|
|
|
|
|
2008-02-23 08:02:05 +08:00
|
|
|
|
2008-02-22 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/5788
|
|
|
|
|
|
* elflink.c (elf_create_symbuf): Correct buffer size and
|
|
|
|
|
|
position.
|
|
|
|
|
|
|
2008-02-22 23:27:38 +08:00
|
|
|
|
2008-02-22 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 868
|
2008-02-23 08:02:05 +08:00
|
|
|
|
* dwarf2.c: Revert previous patch. All of the allocate memory is
|
2008-02-22 23:27:38 +08:00
|
|
|
|
on an obstack which will be freed at some other time.
|
2008-02-23 09:56:21 +08:00
|
|
|
|
|
2008-02-21 01:42:36 +08:00
|
|
|
|
2008-02-20 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 868
|
|
|
|
|
|
* libbfd.c (bfd_realloc_or_free): New function. Performs like
|
|
|
|
|
|
bfd_realloc, but if the (re)allocation fails, the pointer is
|
|
|
|
|
|
freed.
|
|
|
|
|
|
* libbfd-in.h: Prototype.
|
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
|
* bfdio.c (bfd_bwrite): Use the new function.
|
|
|
|
|
|
(bfd_seek): Likewise.
|
|
|
|
|
|
* bfdwin.c:(bfd_get_file_window): Likewise.
|
|
|
|
|
|
* elf-strtab.c (_bfd_elf_strtab_add): Likewise.
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_relax_section): Likewise.
|
|
|
|
|
|
* elf32-xtensa.c (vsprintf_msg): Likewise.
|
|
|
|
|
|
* mach-o.c (bfd_mach_o_core_fetch_environment): Likewise.
|
|
|
|
|
|
* stabs.c (_bfd_link_seciton_stabs): Likewise.
|
|
|
|
|
|
* vms-misc.c (_bfd_vms_get_record): Likewise.
|
|
|
|
|
|
* vms-tir.c (check_section): Likewise.
|
|
|
|
|
|
* vms.c (vms_new_section_hook): Likewise.
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_section_map_add): Check that the
|
|
|
|
|
|
allocation of sec_data->map succeeded before using it.
|
|
|
|
|
|
* elflink.c (elf_link_output_sym): Do not overwrite finfo->
|
|
|
|
|
|
symshndxbuf until it is known that the reallocation succeeded.
|
|
|
|
|
|
|
2008-02-20 23:56:33 +08:00
|
|
|
|
2008-02-20 Diogo de Carvalho Kraemer <diogo@kraemer.eng.br>
|
|
|
|
|
|
Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 868
|
|
|
|
|
|
* dwarf2.c (read_abbrevs): Free the abbreviation table if we run
|
|
|
|
|
|
out of memory.
|
|
|
|
|
|
(decode_line_info): Free the line_info_table before returning a
|
|
|
|
|
|
failure result.
|
|
|
|
|
|
(_bfd_dwarf2_cleanup_debug_info): Free the abbreviation table.
|
|
|
|
|
|
Free the line table. Free the function table. Free the variable
|
|
|
|
|
|
table.
|
|
|
|
|
|
|
2008-02-18 07:45:23 +08:00
|
|
|
|
2008-02-17 Mark Kettenis <kettenis@gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (swap_out_syms): Avoid preprocessing directive within
|
|
|
|
|
|
macro arg.
|
|
|
|
|
|
|
2008-02-17 21:21:20 +08:00
|
|
|
|
2008-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (assign_file_positions_for_load_sections): Set the type of
|
|
|
|
|
|
PT_NOTE sections to SHT_NOTE.
|
|
|
|
|
|
|
2008-02-17 07:00:12 +08:00
|
|
|
|
2008-02-17 Ulrich Weigand <uweigand@de.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* simple.c (bfd_simple_get_relocated_section_contents): Set
|
|
|
|
|
|
link_info.output_bfd.
|
|
|
|
|
|
|
2008-02-16 18:51:38 +08:00
|
|
|
|
2008-02-16 Nathan Sidwell <nathan@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2.c (find_line): Don't trust debug information after an
|
|
|
|
|
|
unparseable compilation unit.
|
|
|
|
|
|
|
2008-02-15 18:35:46 +08:00
|
|
|
|
2008-02-15 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
PR 5765
|
|
|
|
|
|
* section.c (SEC_LINK_DUPLICATES): Correct. Renumber following flags.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
|
2008-02-15 16:27:19 +08:00
|
|
|
|
2008-02-15 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf-bfd.h (enum elf_object_id): Add HPPA_ELF_TDATA.
|
|
|
|
|
|
* elf.c (bfd_elf_allocate_object): Don't check for already allocated
|
|
|
|
|
|
tdata.
|
|
|
|
|
|
* elf32-hppa.c (elf32_hppa_mkobject): New function.
|
|
|
|
|
|
(bfd_elf32_mkobject): Define.
|
|
|
|
|
|
* elf32-ppc.c (is_ppc_elf_target): Delete. Replace all uses with..
|
|
|
|
|
|
(is_ppc_elf): ..this new macro.
|
|
|
|
|
|
* elf64-ppc.c (is_ppc64_elf_target): Delete. Replace all uses with..
|
|
|
|
|
|
(is_ppc64_elf): ..this new macro.
|
|
|
|
|
|
|
2008-02-15 11:35:53 +08:00
|
|
|
|
2008-02-15 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elflink.c: Replace all accesses to hash->creator field with
|
|
|
|
|
|
output_bfd->xvec.
|
|
|
|
|
|
* cofflink.c: Likewise.
|
|
|
|
|
|
* coff-h8300.c: Likewise.
|
|
|
|
|
|
* ecoff.c: Likewise.
|
|
|
|
|
|
* elf32-m68hc1x.c: Likewise.
|
|
|
|
|
|
* elf32-ppc.c: Likewise.
|
|
|
|
|
|
* elf64-alpha.c: Likewise.
|
|
|
|
|
|
* elf64-ppc.c: Likewise.
|
|
|
|
|
|
* elf64-sparc.c: Likewise.
|
|
|
|
|
|
* elfxx-mips.c: Likewise.
|
|
|
|
|
|
* i386linux.c: Likewise.
|
|
|
|
|
|
* m68klinux.c: Likewise.
|
|
|
|
|
|
* sparclinux.c: Likewise.
|
|
|
|
|
|
* sunos.c: Likewise.
|
|
|
|
|
|
* xcofflink.c: Likewise.
|
|
|
|
|
|
* linker.c: Likewise.
|
|
|
|
|
|
(_bfd_link_hash_table_init): Don't store creator.
|
|
|
|
|
|
|
2008-02-14 23:20:26 +08:00
|
|
|
|
2008-02-14 Peter Jones <pjones@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* efi-rtdrv-ia32.c: New file.
|
|
|
|
|
|
* efi-bsdrv-ia32.c: New file.
|
|
|
|
|
|
* efi-rtdrv-ia64.c: New file.
|
|
|
|
|
|
* efi-bsdrv-ia64.c: New file.
|
|
|
|
|
|
* efi-rtdrv-x86_64.c: New file.
|
|
|
|
|
|
* efi-bsdrv-x86_64.c: New file.
|
|
|
|
|
|
* peicode.h (pe_bfd_object_p): Add support for boot service and
|
|
|
|
|
|
runtime service drivers.
|
|
|
|
|
|
* libpei.h: Add macros for EFI formats, and rename the efi application
|
|
|
|
|
|
format macros to disambiguate.
|
|
|
|
|
|
* targets.c: Add bfd_target _vec externs.
|
|
|
|
|
|
(_bfd_tar): Add EFI _vec entries.
|
|
|
|
|
|
* config.bfd: Add EFI vectors into the selection routines.
|
|
|
|
|
|
* configure.in: add EFI _vec entries.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* Makefile.am: Add EFI files.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
|
2008-02-14 21:02:38 +08:00
|
|
|
|
2008-02-14 Nathan Sidwell <nathan@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf1.c (struct dwarf1_debug): Add syms member.
|
|
|
|
|
|
(alloc_dwarf1_unit, alloc_dwarf1_func): Check for out of memory.
|
|
|
|
|
|
(parse_line_table, _bfd_dwarf1_find_nearest_line): Relocate
|
|
|
|
|
|
section contents, check for out of memory.
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf1.c (struct dwarf1_debug): Change data pointers to bfd_byte.
|
|
|
|
|
|
(parse_die): Change data pointers to bfd_byte.
|
|
|
|
|
|
(parse_line_table, parse_functions_in_unit): Likewise.
|
|
|
|
|
|
|
2008-02-14 16:31:47 +08:00
|
|
|
|
2008-02-14 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elflink.c (compute_bucket_count): Warning fixes.
|
|
|
|
|
|
|
2008-02-13 03:11:55 +08:00
|
|
|
|
2008-02-12 DJ Delorie <dj@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-iq2000.c (iq2000_elf_relocate_section): Adjust addend of
|
|
|
|
|
|
relocation pointing to local symbol in merged section.
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-iq2000.c (iq2000_elf_relocate_offset16): New.
|
|
|
|
|
|
(iq2000_elf_relocate_section): Call it.
|
|
|
|
|
|
|
2008-02-12 19:32:31 +08:00
|
|
|
|
2008-02-12 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/5692
|
|
|
|
|
|
* elf-bfd.h (enum elf_object_id): New enum, used to identify
|
|
|
|
|
|
target specific extensions to the elf_obj_tdata structure.
|
|
|
|
|
|
(struct elf_obj_tdata): New field 'object_id'.
|
|
|
|
|
|
(elf_object_id, elf_program_header_size, elf_symtab_hdr): New
|
|
|
|
|
|
macros for accessing fields in the elf_obj_tdata structure.
|
|
|
|
|
|
(bfd_elf_mkobject): Rename to bfd_elf_make_generic_object.
|
|
|
|
|
|
(bfd_elf_allocate_object): New function.
|
|
|
|
|
|
* elf.c (bfd_elf_mkobject): Rename to bfd_elf_make_generic_object
|
|
|
|
|
|
and implement by calling bfd_elf_allocate_object.
|
|
|
|
|
|
(bfd_elf_allocate_object): New function: Allocates an
|
|
|
|
|
|
elf_obj_tdata structure, possibly with a target specific
|
|
|
|
|
|
extension.
|
|
|
|
|
|
* elfxx-target.h (bfd_elfNN_mkobject): Use
|
|
|
|
|
|
bfd_elf_make_generic_object as the default value.
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_obj_tdata): Rename to elf_arm_obj_tdata
|
|
|
|
|
|
for consistency with other, similar structures.
|
|
|
|
|
|
(is_arm_elf): New macro. Checks a BFD to make sure that is an ARM
|
|
|
|
|
|
ELF bfd.
|
|
|
|
|
|
(elf32_arm_mkobject): Call bfd_elf_allocate_object.
|
|
|
|
|
|
(bfd_elf32_arm_vfp11_erratum_scan): Use is_arm_elf macro to check
|
|
|
|
|
|
the bfd being processed.
|
|
|
|
|
|
(bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
|
|
|
|
|
|
(bfd_elf32_arm_set_target_relocs): Likewise.
|
|
|
|
|
|
(bfd_elf32_arm_final_link_relocate): Likewise.
|
|
|
|
|
|
(bfd_elf32_arm_copy_private_bfd_data): Likewise.
|
|
|
|
|
|
(bfd_elf32_arm_merge_eabi_attributes): Likewise.
|
|
|
|
|
|
(bfd_elf32_arm_merge_private_bfd_data): Likewise.
|
|
|
|
|
|
(bfd_elf32_arm_check_relocs): Likewise.
|
|
|
|
|
|
(bfd_elf32_arm_gc_mark_extra_sections): Likewise.
|
|
|
|
|
|
(bfd_elf32_arm_size_dynamic_sections): Likewise.
|
|
|
|
|
|
(bfd_elf32_arm_process_before_allocation): Use elf_symtab_hdr.
|
|
|
|
|
|
(bfd_elf32_arm_init_maps): Likewise.
|
|
|
|
|
|
(bfd_elf32_arm_final_link_relocate): Likewise.
|
|
|
|
|
|
(bfd_elf32_arm_relocate_section): Likewise.
|
|
|
|
|
|
(bfd_elf32_arm_gc_sweep_hook): Likewise.
|
|
|
|
|
|
(bfd_elf32_arm_check_relocs): Likewise.
|
|
|
|
|
|
(bfd_elf32_arm_size_dynamic_sections): Likewise.
|
|
|
|
|
|
* elf32-i386.c (elf_i386_mkobject): Call bfd_elf_allocate_object.
|
|
|
|
|
|
(is_i386_elf): New macro. Checks a BFD to make sure that is an x86
|
|
|
|
|
|
ELF bfd.
|
|
|
|
|
|
(elf_i386_check_relocs): Use is_i386_elf macro to check the bfd
|
|
|
|
|
|
being processed.
|
|
|
|
|
|
(elf_i386_size_dynamic_sections): Likewise.
|
|
|
|
|
|
(elf_i386_relocate_section): Likewise.
|
|
|
|
|
|
(elf_i386_check_relocs): Use elf_symtab_hdr.
|
|
|
|
|
|
(elf_i386_gc_sweep_hook): Likewise.
|
|
|
|
|
|
(elf_i386_size_dynamic_sections): Likewise.
|
|
|
|
|
|
(elf_i386_relocate_section): Likewise.
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_mkobject): Call bfd_elf_allocate_object.
|
|
|
|
|
|
(elf_create_pointer_linker_section): Use is_ppc_elf_target to
|
|
|
|
|
|
verify that the bfd before accessing target specific fields.
|
|
|
|
|
|
(ppc_elf_check_relocs): Likewise.
|
|
|
|
|
|
(elf_finish_pointer_linker_section): Likewise.
|
|
|
|
|
|
(elf_create_pointer_linker_section): Use elf_symtab_hdr.
|
|
|
|
|
|
(ppc_elf_check_relocs): Likewise.
|
|
|
|
|
|
(ppc_elf_gc_sweep_hook): Likewise.
|
|
|
|
|
|
(ppc_elf_tls_optimize): Likewise.
|
|
|
|
|
|
(ppc_elf_size_dynamic_sections): Likewise.
|
|
|
|
|
|
(ppc_elf_relax_section): Likewise.
|
|
|
|
|
|
(ppc_elf_relocate_section): Likewise.
|
|
|
|
|
|
* elf32-s390.c (struct elf_s390_obj_tdata): Add a comment
|
|
|
|
|
|
reminding programmers to keep this structure in sync with the one
|
|
|
|
|
|
defined in elf64-s390.c.
|
|
|
|
|
|
(elf_s390_mkobject): Call bfd_elf_allocate_object.
|
|
|
|
|
|
(is_s390_elf): New macro. Checks a BFD to make sure that is an s390
|
|
|
|
|
|
ELF bfd.
|
|
|
|
|
|
(elf_s390_check_relocs): Use is_s390_elf macro to check the bfd
|
|
|
|
|
|
being processed.
|
|
|
|
|
|
(elf_s390_size_dynamic_sections): Likewise.
|
|
|
|
|
|
(elf_s390_relocate_section): Likewise.
|
|
|
|
|
|
(elf_s390_check_relocs): Use elf_symtab_hdr.
|
|
|
|
|
|
(elf_s390_gc_sweep_hook): Likewise.
|
|
|
|
|
|
(elf_s390_size_dynamic_sections): Likewise.
|
2008-02-23 09:56:21 +08:00
|
|
|
|
(elf_s390_relocate_section): Likewise.
|
2008-02-12 19:32:31 +08:00
|
|
|
|
* elf32-sh.c (sh_elf_mkobject): Call bfd_elf_allocate_object.
|
|
|
|
|
|
(is_sh_elf): New macro. Checks a BFD to make sure that is an SH
|
|
|
|
|
|
ELF bfd.
|
|
|
|
|
|
(sh_elf_size_dynamic_sections): Use is_sh_elf macro to check the
|
|
|
|
|
|
bfd being processed.
|
|
|
|
|
|
(sh_elf_relocate_section): Likewise.
|
|
|
|
|
|
(sh_elf_check_relocs): Likewise.
|
|
|
|
|
|
(sh_elf_copy_private_data): Likewise.
|
|
|
|
|
|
(sh_elf_relax_section): Use elf_symtab_hdr.
|
|
|
|
|
|
(sh_elf_size_dynamic_sections): Likewise.
|
|
|
|
|
|
(sh_elf_relocate_section): Likewise.
|
|
|
|
|
|
(sh_elf_get_relocated_section_contents): Likewise.
|
|
|
|
|
|
(sh_elf_gc_sweep_hook): Likewise.
|
|
|
|
|
|
(sh_elf_check_relocs): Likewise.
|
|
|
|
|
|
* elf64-alpha.c (elf64_alpha_mkobject): Call bfd_elf_allocate_object.
|
|
|
|
|
|
(is_alpha_elf): New macro. Checks a BFD to make sure that is an
|
|
|
|
|
|
Alpha ELF bfd.
|
|
|
|
|
|
(elf64_alpha_create_got_section): Use is_alpha_elf macro to check
|
|
|
|
|
|
the bfd being processed.
|
|
|
|
|
|
(elf64_alpha_create_dynamic_section): Likewise.
|
|
|
|
|
|
(elf64_alpha_check_relocs): Likewise.
|
|
|
|
|
|
(elf64_alpha_size_got_sections): Likewise.
|
|
|
|
|
|
(elf64_alpha_relax_section): Likewise.
|
|
|
|
|
|
(elf64_alpha_relocate_section): Likewise.
|
|
|
|
|
|
(elf64_alpha_final_link): Likewise.
|
|
|
|
|
|
(elf64_alpha_check_relocs): Use elf_symtab_hdr.
|
|
|
|
|
|
(elf64_alpha_relax_section): Likewise.
|
|
|
|
|
|
(elf64_alpha_relocate_section_r): Likewise.
|
|
|
|
|
|
(elf64_alpha_relocate_section): Likewise.
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_mkobject): Call bfd_elf_allocate_object.
|
|
|
|
|
|
(ppc64_elf_check_relocs): Use is_ppc64_elf_target to check the bfd
|
|
|
|
|
|
being processed.
|
|
|
|
|
|
(opd_entry_value): Likewise.
|
|
|
|
|
|
(allocate_dynrelocs): Likewise.
|
|
|
|
|
|
(ppc64_elf_relocate_section): Likewise.
|
|
|
|
|
|
(ppc64_elf_check_relocs): Use elf_symtab_hdr.
|
|
|
|
|
|
(opd_entry_value): Likewise.
|
|
|
|
|
|
(ppc64_elf_gc_sweep_hook): Likewise.
|
|
|
|
|
|
(get_sym_h): Likewise.
|
|
|
|
|
|
(ppc64_elf_edit_opd): Likewise.
|
|
|
|
|
|
(ppc64_elf_tls_optimize): Likewise.
|
|
|
|
|
|
(ppc64_elf_edit_toc): Likewise.
|
|
|
|
|
|
(ppc64_elf_size_dynamic_sections): Likewise.
|
|
|
|
|
|
(toc_adjusting_stub_needed): Likewise.
|
|
|
|
|
|
(ppc64_elf_size_stubs): Likewise.
|
|
|
|
|
|
(ppc64_elf_relocate_section): Likewise.
|
|
|
|
|
|
* elf64-s390.c (struct elf_s390_obj_tdata): Add a comment
|
|
|
|
|
|
reminding programmers to keep this structure in sync with the one
|
|
|
|
|
|
defined in elf32-s390.c.
|
|
|
|
|
|
(elf_s390_mkobject): Call bfd_elf_allocate_object.
|
|
|
|
|
|
(is_s390_elf): New macro. Checks a BFD to make sure that is an s390
|
|
|
|
|
|
ELF bfd.
|
|
|
|
|
|
(elf_s390_check_relocs): Use is_s390_elf macro to check the bfd
|
|
|
|
|
|
being processed.
|
|
|
|
|
|
(elf_s390_size_dynamic_sections): Likewise.
|
2008-02-23 09:56:21 +08:00
|
|
|
|
(elf_s390_relocate_section): Likewise.
|
2008-02-12 19:32:31 +08:00
|
|
|
|
(elf_s390_check_relocs): Use elf_symtab_hdr.
|
|
|
|
|
|
(elf_s390_gc_sweep_hook): Likewise.
|
|
|
|
|
|
(elf_s390_size_dynamic_sections): Likewise.
|
|
|
|
|
|
(elf_s390_relocate_section): Likewise.
|
|
|
|
|
|
* elf64-x86_64.c (elf64_x86_64_mkobject): Call bfd_elf_allocate_object.
|
|
|
|
|
|
(is_x86_64_elf): New macro. Checks a BFD to make sure that is an
|
|
|
|
|
|
x86_64 ELF bfd.
|
|
|
|
|
|
(elf64_x86_64_check_relocs): Use is_x86_64_elf macro to check the bfd
|
|
|
|
|
|
being processed.
|
|
|
|
|
|
(elf64_x86_64_size_dynamic_sections): Likewise.
|
|
|
|
|
|
(elf64_x86_64_relocate_section): Likewise.
|
|
|
|
|
|
(elf64_x86_64_check_relocs): Use elf_symtab_hdr.
|
|
|
|
|
|
(elf64_x86_64_gc_sweep_hook): Likewise.
|
|
|
|
|
|
(elf64_x86_64_size_dynamic_sections): Likewise.
|
|
|
|
|
|
(elf64_x86_64_relocate_section): Likewise.
|
|
|
|
|
|
* elfxx-sparc.c (_bfd_sparc_elf_mkobject): Call bfd_elf_allocate_object.
|
|
|
|
|
|
(is_sparc_elf): New macro. Checks a BFD to make sure that is a Sparc
|
|
|
|
|
|
ELF bfd.
|
|
|
|
|
|
(_bfd_sparc_elf_check_relocs): Use is_sparc_elf macro to check the
|
|
|
|
|
|
bfd being processed.
|
|
|
|
|
|
(_bfd_sparc_elf_gc_sweep_hook): Likewise.
|
|
|
|
|
|
(_bfd_sparc_elf_size_dynamic_sections): Likewise.
|
|
|
|
|
|
(_bfd_sparc_elf_check_relocs): Use elf_symtab_hdr.
|
|
|
|
|
|
(_bfd_sparc_elf_gc_sweep_hook): Likewise.
|
|
|
|
|
|
(_bfd_sparc_elf_size_dynamic_sections): Likewise.
|
2008-02-23 09:56:21 +08:00
|
|
|
|
(_bfd_sparc_elf_relocate_section): Likewise.
|
2008-02-12 19:32:31 +08:00
|
|
|
|
|
2008-02-12 08:28:55 +08:00
|
|
|
|
2008-02-12 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
PR 5303, 5755
|
|
|
|
|
|
* arange-set.c: Delete.
|
|
|
|
|
|
* arange-set.h: Delete.
|
|
|
|
|
|
* dwarf2.c: Revert 2007-09-21 changes.
|
|
|
|
|
|
* Makefile.am: Likewise.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2008-02-12 00:04:51 +08:00
|
|
|
|
2008-02-11 Bernd Schmidt <bernd.schmidt@analog.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-bfin.c (bfin_relocate_section): Set up dynobj before using it
|
|
|
|
|
|
if necessary.
|
|
|
|
|
|
(elf32_bfin_merge_private_bfd_data): Simplify, and ensure object type
|
|
|
|
|
|
mismatches are detected.
|
|
|
|
|
|
|
2008-02-12 06:25:03 +08:00
|
|
|
|
* elf32-bfin.c (bfinfdpic_relocate_section): Take more care not to
|
|
|
|
|
|
emit invalid relocs or rofixup entries for deleted .eh_frame entries.
|
|
|
|
|
|
|
2008-02-11 21:52:02 +08:00
|
|
|
|
2008-02-11 Daniel Jacobowitz <dan@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* cache.c (cache_bread): Set bfd_error_file_truncated if EOF
|
|
|
|
|
|
was reached.
|
|
|
|
|
|
* srec.c (srec_scan): Calculate the checksum. Complain on mismatch.
|
|
|
|
|
|
|
2008-02-07 09:26:56 +08:00
|
|
|
|
2008-02-07 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (spu_elf_size_stubs): Revert 2008-01-28 doubling
|
|
|
|
|
|
of _ovly_buf_table size.
|
|
|
|
|
|
(spu_elf_build_stubs): Use low bit of .size as "present" bit.
|
|
|
|
|
|
Adjust initialisations relating to _ovly_buf_table.
|
|
|
|
|
|
|
2008-02-05 07:13:24 +08:00
|
|
|
|
2008-02-04 Bob Wilson <bob.wilson@acm.org>
|
2008-02-23 09:56:21 +08:00
|
|
|
|
|
2008-02-05 07:13:24 +08:00
|
|
|
|
* elf32-xtensa (elf_xtensa_relocate_section): After finding an invalid
|
|
|
|
|
|
relocation, do not continue processing it. Ignore R_XTENSA_ASM_EXPAND
|
|
|
|
|
|
relocations against dynamic symbols.
|
|
|
|
|
|
(elf_xtensa_finish_dynamic_sections): Do not fail if there is no
|
|
|
|
|
|
.xt.lit section.
|
2008-02-23 09:56:21 +08:00
|
|
|
|
|
2008-02-05 03:43:51 +08:00
|
|
|
|
2008-02-04 Kai Tietz <kai.tietz@onevision.com>
|
|
|
|
|
|
H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 5715
|
|
|
|
|
|
* warning.m4: Enable -Wno-format by default when using gcc on
|
|
|
|
|
|
mingw.
|
|
|
|
|
|
* configure: Regenerated.
|
|
|
|
|
|
|
2008-02-05 03:15:52 +08:00
|
|
|
|
2008-02-04 Adam Nemet <anemet@caviumnetworks.com>
|
|
|
|
|
|
|
|
|
|
|
|
* archures.c: Update copyright.
|
|
|
|
|
|
(bfd_mach_mips_octeon): New macro.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
* elfxx-mips.c (_bfd_elf_mips_mach): Handle Octeon.
|
|
|
|
|
|
(mips_set_isa_flags): Likewise.
|
|
|
|
|
|
(mips_mach_extensions): Add Octeon.
|
|
|
|
|
|
* cpu-mips.c: Update copyright.
|
|
|
|
|
|
(I_mipsocteon): New enum constant.
|
|
|
|
|
|
(arch_info_struct): Add Octeon.
|
|
|
|
|
|
|
2008-02-04 09:13:38 +08:00
|
|
|
|
2008-02-04 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-spu.c (spu_elf_relocate_section): Correct return type.
|
|
|
|
|
|
Return error status on unexpected relocation errors.
|
|
|
|
|
|
|
2008-02-04 08:09:04 +08:00
|
|
|
|
2008-02-04 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/5692
|
|
|
|
|
|
* elf.c (bfd_elf_get_elf_syms): Revert 2008-01-31. Instead abort
|
|
|
|
|
|
on non-ELF input.
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_size_dynamic_sections): Skip glue
|
|
|
|
|
|
processing on non-ELF input.
|
|
|
|
|
|
|
2008-02-02 01:58:48 +08:00
|
|
|
|
2008-01-31 Marc Gauthier <marc@tensilica.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config.bfd (xtensa*-*-*): Recognize processor variants.
|
|
|
|
|
|
|
2008-01-31 18:48:35 +08:00
|
|
|
|
2008-01-31 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/5692
|
|
|
|
|
|
* elf.c (bfd_elf_get_elf_syms): Check the return value of
|
|
|
|
|
|
get_elf_backend_data.
|
|
|
|
|
|
|
2008-01-29 00:57:22 +08:00
|
|
|
|
2008-01-28 Fabian Groffen <grobian@gentoo.org>
|
|
|
|
|
|
|
|
|
|
|
|
* config.bfd (x86_64-*-solaris2): Add support for this target.
|
|
|
|
|
|
|
2008-01-28 13:59:24 +08:00
|
|
|
|
2008-01-28 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
Rewrite SPU overlay handling code. Put overlay calls stubs in the
|
|
|
|
|
|
overlays where possible. Use a faster call stub, or optionally at
|
|
|
|
|
|
compile time, a more compact stub. Double size of _ovly_buf_table
|
|
|
|
|
|
so that low bit of _ovly_table.buf can be used as a "present" bit.
|
|
|
|
|
|
Reserve an extra _ovly_table entry for index zero.
|
|
|
|
|
|
* elf32-spu.c: (struct spu_link_hash_table): Delete a number of fields,
|
|
|
|
|
|
add new ones.
|
|
|
|
|
|
(struct got_entry): New.
|
|
|
|
|
|
(struct spu_stub_hash_entry): Delete.
|
|
|
|
|
|
(stub_hash_newfunc, spu_elf_link_hash_table_free): Delete.
|
|
|
|
|
|
(spu_elf_link_hash_table_create): Adjust for struct changes.
|
|
|
|
|
|
(spu_stub_name): Delete.
|
|
|
|
|
|
(spu_elf_find_overlays): Don't track sections from overlay regions.
|
|
|
|
|
|
Instead set ovl_buf number in spu elf section data. Error if
|
|
|
|
|
|
overlays in one region don't start at the same address. Adjust
|
|
|
|
|
|
for struct _spu_elf_section_data changes.
|
|
|
|
|
|
(SIZEOF_STUB1, SIZEOF_STUB2, ILA_79, ILA_78): Delete.
|
|
|
|
|
|
(OVL_STUB_SIZE, BRSL, LNOP, ILA): Define.
|
|
|
|
|
|
(needs_ovl_stub): Adjust for struct _spu_elf_section_data changes.
|
|
|
|
|
|
(enum _insn_type): New.
|
|
|
|
|
|
(count_stub, build_stub): New functions.
|
|
|
|
|
|
(allocate_spuear_stubs): Use count_stub.
|
|
|
|
|
|
(build_spuear_stubs): Use build_stub.
|
|
|
|
|
|
(populate_stubs, sort_stubs): Delete.
|
|
|
|
|
|
(process_stubs): New function.
|
|
|
|
|
|
(write_one_stub): Delete.
|
|
|
|
|
|
(spu_elf_size_stubs, spu_elf_build_stubs): Rewrite.
|
|
|
|
|
|
(alloc_stack_info): Adjust for struct _spu_elf_section_data changes.
|
|
|
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|
|
(maybe_insert_function, check_function_ranges): Likewise.
|
|
|
|
|
|
(find_function, pasted_function, build_call_tree): Likewise.
|
|
|
|
|
|
(spu_elf_stack_analysis, spu_elf_modify_segment_map): Likewise.
|
|
|
|
|
|
(spu_elf_modify_program_headers): Likewise.
|
|
|
|
|
|
(interesting_section): Detect stub sections differently. Delete
|
|
|
|
|
|
htab param, adjust all callers.
|
|
|
|
|
|
(spu_elf_relocate_section): Rewrite stub handling.
|
|
|
|
|
|
(spu_elf_output_symbol_hook): Likewise.
|
|
|
|
|
|
(bfd_elf32_bfd_link_hash_table_free): Delete.
|
|
|
|
|
|
* elf32-spu.h (struct _spu_elf_section_data): Move input-only and
|
|
|
|
|
|
output-only fields into a union. Add ovl_buf.
|
|
|
|
|
|
(spu_elf_size_stubs, spu_elf_build_stubs): Update prototypes.
|
|
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|
2008-01-26 05:06:11 +08:00
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|
|
2008-01-25 DJ Delorie <dj@redhat.com>
|
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|
|
|
|
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|
|
* elf32-m32c.c (_bfd_m32c_elf_eh_frame_address_size): New.
|
|
|
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|
|
2008-01-26 00:18:41 +08:00
|
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|
|
2008-01-25 Kai Tietz <kai.tietz@onevision.com>
|
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|
|
|
|
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|
|
* bfd-in.h: Add mingw I64 support.
|
|
|
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|
|
* bfd-in2.h: Regenerated.
|
|
|
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|
|
* bfd.c: (bfd_get_sign_extend_vma): Add pe-x86-64 and pei-x86-64.
|
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|
|
2008-01-21 12:56:47 +08:00
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|
2008-01-21 Alan Modra <amodra@bigpond.net.au>
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|
|
PR 4453
|
|
|
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|
|
* format.c (bfd_check_format_matches): Don't accept archives as
|
|
|
|
|
|
fully matching unless they have a map.
|
|
|
|
|
|
|
2008-01-21 11:53:07 +08:00
|
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|
|
2008-01-21 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* elflink.c (_bfd_elf_link_output_relocs): Correct error return.
|
|
|
|
|
|
|
2008-01-21 11:48:10 +08:00
|
|
|
|
2008-01-21 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* ecoff.c (_bfd_ecoff_archive_p): Delete.
|
|
|
|
|
|
* libecoff.h (_bfd_ecoff_archive_p): Delete.
|
|
|
|
|
|
* coff-alpha.c (ecoffalpha_little_vec): Use bfd_generic_archive_p.
|
|
|
|
|
|
* coff-mips.c (ecoff_little_vec, ecoff_big_vec): Likewise.
|
|
|
|
|
|
(ecoff_biglittle_vec): Likewise.
|
|
|
|
|
|
|
2008-01-19 18:07:25 +08:00
|
|
|
|
2008-01-19 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
PR 5646
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_tls_optimize): Ensure htab->tls_get_addr
|
|
|
|
|
|
non-NULL before dereferencing.
|
|
|
|
|
|
|
2008-01-15 15:25:49 +08:00
|
|
|
|
2008-01-15 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
PR 5604
|
|
|
|
|
|
* elf-bfd.h (struct elf_backend_data): Add gc_keep. Remove param
|
|
|
|
|
|
names from others.
|
|
|
|
|
|
(_bfd_elf_gc_keep): Declare.
|
|
|
|
|
|
* elfxx-target.h (elf_backend_gc_keep): Define.
|
|
|
|
|
|
(elfNN_bed): Init new field.
|
|
|
|
|
|
* elflink.c (_bfd_elf_gc_keep): New function.
|
|
|
|
|
|
(bfd_elf_gc_sections): Call gc_keep.
|
|
|
|
|
|
* elf64-ppc.c (elf_backend_gc_keep): Define.
|
|
|
|
|
|
(struct _ppc64_elf_section_data): Move .opd related fields to
|
|
|
|
|
|
a struct so they don't occupy the same storage. Adjust accesses
|
|
|
|
|
|
throughout file.
|
|
|
|
|
|
(ppc64_elf_gc_keep): New function, split out from..
|
|
|
|
|
|
(ppc64_elf_gc_mark_hook): ..here. Don't call _bfd_elf_gc_mark
|
|
|
|
|
|
to mark .opd section, just set gc_mark.
|
|
|
|
|
|
(ppc64_elf_edit_opd): Remove no_opd_opt parm. Don't set opd->adjust
|
|
|
|
|
|
unless we are changing .opd. Test non-NULL opd->adjust at all
|
|
|
|
|
|
accesses throughout file.
|
|
|
|
|
|
* elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
|
|
|
|
|
|
|
2008-01-15 08:54:22 +08:00
|
|
|
|
2008-01-15 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* bfd-in.h (BFD_HOST_LONG_LONG): Delete.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
|
2008-01-11 17:07:04 +08:00
|
|
|
|
2008-01-11 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
Eric Botcazou <ebotcazou@adacore.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_gc_sweep_hook): Exit early if generating a
|
|
|
|
|
|
relocatable.
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
|
|
|
|
|
|
* elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
|
|
|
|
|
|
* elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
|
|
|
|
|
|
* elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
|
|
|
|
|
|
* elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
|
|
|
|
|
|
* elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
|
|
|
|
|
|
* elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
|
|
|
|
|
|
* elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
|
|
|
|
|
|
* elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
|
|
|
|
|
|
* elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
|
|
|
|
|
|
* elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
|
|
|
|
|
|
* elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_gc_sweep_hook): Likewise.
|
|
|
|
|
|
* elfxx-mips.c (_bfd_mips_elf_gc_sweep_hook): Likewise.
|
|
|
|
|
|
* elfxx-sparc.c (_bfd_sparc_elf_gc_sweep_hook): Likewise.
|
|
|
|
|
|
* elflink.c (bfd_elf_gc_sections): Do not punt on relocatable output
|
|
|
|
|
|
or executable output with relocations.
|
|
|
|
|
|
|
2008-01-09 20:29:08 +08:00
|
|
|
|
2008-01-09 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR gas/5552
|
|
|
|
|
|
* elf32-fr30.c (fr30_elf_howto_table): Set partial_inplace field
|
|
|
|
|
|
to FALSE for all relocs.
|
|
|
|
|
|
|
2008-01-09 17:36:11 +08:00
|
|
|
|
2008-01-09 Richard Sandiford <rsandifo@nildram.co.uk>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/5526
|
|
|
|
|
|
* elf-bfd.h (eh_cie_fde): Add u.cie.u.full_cie and u.cie.merged
|
|
|
|
|
|
fields. Rename u.cie.u.merged to u.cie.u.merged_with.
|
|
|
|
|
|
(eh_frame_sec_info): Add a cies field.
|
|
|
|
|
|
(eh_frame_hdr_info): Add a merge_cies field.
|
|
|
|
|
|
* elf-eh-frame.c (cie): Add a reloc_index member to the personality
|
|
|
|
|
|
union.
|
|
|
|
|
|
(_bfd_elf_begin_eh_frame_parsing): Set hdr_info->merge_cies instead
|
|
|
|
|
|
of hdr_info->cies.
|
|
|
|
|
|
(_bfd_elf_parse_eh_frame): Remove tmp_cie. Ccreate an array of
|
|
|
|
|
|
cie structures in all cases and use it instead of extended_cies.
|
|
|
|
|
|
If merging, store the cie array in sec_info->cies and point each
|
|
|
|
|
|
CIE's eh_fde_cie at the associated element. Do not try to
|
|
|
|
|
|
calculate the value of the personality routine here; record the
|
|
|
|
|
|
offset of the relocation instead. Do not merge CIEs here.
|
|
|
|
|
|
(_bfd_elf_end_eh_frame_parsing): Do not free hdr_info->cies here...
|
|
|
|
|
|
(_bfd_elf_discard_section_eh_frame_hdr): ...do it here instead.
|
|
|
|
|
|
(_bfd_elf_gc_mark_fdes): Mark the original (unmerged) CIE.
|
|
|
|
|
|
(find_merged_cie): New function.
|
|
|
|
|
|
(_bfd_elf_gc_mark_fdes): Use it. Free sec_info->cies.
|
|
|
|
|
|
|
2008-01-08 01:53:03 +08:00
|
|
|
|
2008-01-07 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/5535
|
|
|
|
|
|
* vms.c (vms_close_and_cleanup): Check for the presence of a
|
|
|
|
|
|
vms_private_data_struct before examining any of its fields.
|
|
|
|
|
|
|
2008-01-08 00:45:35 +08:00
|
|
|
|
2008-01-07 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/5522
|
|
|
|
|
|
* elflink.c (elf_link_input_bfd): Don't write out a section if
|
|
|
|
|
|
its output section is marked with SEC_NEVER_LOAD.
|
|
|
|
|
|
|
2008-01-03 05:41:02 +08:00
|
|
|
|
For older changes see ChangeLog-2007
|
2001-09-08 13:47:01 +08:00
|
|
|
|
|
|
|
|
|
|
Local Variables:
|
|
|
|
|
|
mode: change-log
|
|
|
|
|
|
left-margin: 8
|
|
|
|
|
|
fill-column: 74
|
|
|
|
|
|
version-control: never
|
|
|
|
|
|
End:
|
