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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. ld/ PR 5604 * ldlang.c (lang_gc_sections): Move code to set SEC_KEEP on entry syms to _bfd_elf_gc_keep. * emultempl/ppc64elf.em (ppc_before_allocation): Don't call ppc64_elf_edit_opd if no_opd_opt.
38 lines
1.1 KiB
Text
38 lines
1.1 KiB
Text
2008-01-15 Alan Modra <amodra@bigpond.net.au>
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PR 5604
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* ldlang.c (lang_gc_sections): Move code to set SEC_KEEP on entry
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syms to _bfd_elf_gc_keep.
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* emultempl/ppc64elf.em (ppc_before_allocation): Don't call
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ppc64_elf_edit_opd if no_opd_opt.
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2008-01-11 Tristan Gingold <gingold@adacore.com>
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Eric Botcazou <ebotcazou@adacore.com>
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* ldlang.c (lang_end): Warns if the entry point is not found when
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--gc-sections.
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Emit an error if no root is specified when --gc-sections -r.
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* ld.texinfo (Options): Document that --gc-sections is compatible
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with -r and -q.
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* ldmain.c (main): Do not error out if -r and --gc-sections.
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* scripttempl/elf.sc: Emit ENTRY command only if relocating.
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2008-01-10 Daniel Jacobowitz <drow@sources.redhat.com>
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PR ld/5533
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* ldlang.c (lang_end): Issue a warning for a missing start symbol
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of a shared library if the symbol was specified on the command
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line.
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2008-01-10 Alan Modra <amodra@bigpond.net.au>
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* ld.texinfo (--gc-sections): Describe linker behaviour.
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For older changes see ChangeLog-2007
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Local Variables:
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mode: change-log
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left-margin: 8
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fill-column: 74
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version-control: never
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End:
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