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authorH.J. Lu <hjl.tools@gmail.com>2015-08-10 07:57:40 -0700
committerH.J. Lu <hjl.tools@gmail.com>2015-08-10 07:57:57 -0700
commit422f11824b3abf6c71042e2ee3aed572f250fc89 (patch)
treeb5aaf430dc6e3a835909515d350a21ebbd10878c /bfd/i386aout.c
parent75fb7498c25ba89262867abe5340a8d38f1e19cd (diff)
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Replace hidden with versioned in elf_link_hash_entry
This patch replaces the "hidden" field with the "versioned" field in elf_link_hash_entry so that we can avoid calling strchr and strrchr if the symbol is unversioned. * elf-bfd.h (elf_symbol_version): New enum. (elf_link_hash_entry): Replace hidden with versioned. * elflink.c (_bfd_elf_merge_symbol): Don't look for symbol version if the symbol is unversioned. Initialize versioned. (_bfd_elf_add_default_symbol): Don't look for symbol version if the symbol is unversioned or hidden. Initialize versioned. (elf_collect_hash_codes): Don't look for symbol version if the symbol is unversioned. (elf_collect_gnu_hash_codes): Likewise. (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise. (_bfd_elf_link_hash_copy_indirect): Check versioned instead of hidden. (elf_link_output_extsym): Likewise.
Diffstat (limited to 'bfd/i386aout.c')
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