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| author | Alan Modra <amodra@bigpond.net.au> | 2011-08-05 03:17:09 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@bigpond.net.au> | 2011-08-05 03:17:09 +0000 |
| commit | b4981470b7451b561fc0c5b08ceb63540be84ec3 (patch) | |
| tree | 53fe38b5cece98cd8bdffe5daa025defae473bf0 /ld/plugin.c | |
| parent | 87cc8c51d2f419a34e7728e02b1803e2a3beba52 (diff) | |
| download | binutils-redhat-b4981470b7451b561fc0c5b08ceb63540be84ec3.tar.gz | |
PR ld/12762
bfd/
* elflink.c (_bfd_elf_section_already_linked): Return matched
status. Remove COFF comdat section handling.
* linker.c (_bfd_generic_section_already_linked): Return matched
status. Don't set SEC_GROUP in l_flags for plugin entries.
(bfd_section_already_linked): Update prototype.
* targets.c (_section_already_linked): Likewise.
* elf-bfd.h (_bfd_elf_section_already_linked): Likewise.
* libbfd-in.h (_bfd_generic_section_already_linked): Likewise.
(_bfd_nolink_section_already_linked): Update.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
ld/
* plugin.c (add_symbols): Exclude comdat_key symbols from symbol
table if already seen.
Diffstat (limited to 'ld/plugin.c')
| -rw-r--r-- | ld/plugin.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/ld/plugin.c b/ld/plugin.c index 0a0ee0c0d3..5ba1fca845 100644 --- a/ld/plugin.c +++ b/ld/plugin.c @@ -380,10 +380,11 @@ add_symbols (void *handle, int nsyms, const struct ld_plugin_symbol *syms) { asymbol **symptrs; bfd *abfd = handle; - int n; + int n, k; + ASSERT (called_plugin); symptrs = xmalloc (nsyms * sizeof *symptrs); - for (n = 0; n < nsyms; n++) + for (n = 0, k = 0; n < nsyms; n++) { enum ld_plugin_status rv; asymbol *bfdsym; @@ -393,15 +394,16 @@ add_symbols (void *handle, int nsyms, const struct ld_plugin_symbol *syms) struct already_linked linked; linked.comdat_key = xstrdup (syms[n].comdat_key); linked.u.abfd = abfd; - bfd_section_already_linked (abfd, &linked, &link_info); + if (bfd_section_already_linked (abfd, &linked, &link_info)) + continue; } bfdsym = bfd_make_empty_symbol (abfd); - symptrs[n] = bfdsym; + symptrs[k++] = bfdsym; rv = asymbol_from_plugin_symbol (abfd, bfdsym, syms + n); if (rv != LDPS_OK) return rv; } - bfd_set_symtab (abfd, symptrs, nsyms); + bfd_set_symtab (abfd, symptrs, k); return LDPS_OK; } |