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| author | Ian Lance Taylor <ian@airs.com> | 1997-02-06 22:02:51 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 1997-02-06 22:02:51 +0000 |
| commit | 258b1f5d18105cada68ce457610e1e4614a568d6 (patch) | |
| tree | 9d32f1ece7da405b994101e8ba9f018de9e7e6c9 /bfd | |
| parent | 6927c24d3c0b54a98e939a3201a46d726b782e89 (diff) | |
| download | gdb-258b1f5d18105cada68ce457610e1e4614a568d6.zip gdb-258b1f5d18105cada68ce457610e1e4614a568d6.tar.gz gdb-258b1f5d18105cada68ce457610e1e4614a568d6.tar.bz2 | |
* elflink.h (elf_link_input_bfd): Discard local symbols that are
attached to sections which are not being included in the link.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/elflink.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/bfd/elflink.h b/bfd/elflink.h index 86352f0..dd5b4db 100644 --- a/bfd/elflink.h +++ b/bfd/elflink.h @@ -2881,9 +2881,20 @@ elf_link_input_bfd (finfo, input_bfd) if (finfo->info->discard == discard_all) continue; + /* If this symbol is defined in a section which we are + discarding, we don't need to keep it. For the benefit of the + MIPS ELF linker, we check SEC_EXCLUDE as well as linker_mark. */ + if (isym->st_shndx > 0 + && isym->st_shndx < SHN_LORESERVE + && isec != NULL + && (! isec->linker_mark + || (! finfo->info->relocateable + && (isec->flags & SEC_EXCLUDE) != 0))) + continue; + /* Get the name of the symbol. */ name = bfd_elf_string_from_elf_section (input_bfd, symtab_hdr->sh_link, - isym->st_name); + isym->st_name); if (name == NULL) return false; |