diff options
| author | Alan Modra <amodra@gmail.com> | 2008-07-21 07:49:58 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2008-07-21 07:49:58 +0000 |
| commit | f60e73e9fc098b5cbf964afa4ccec7d9d8f7ad66 (patch) | |
| tree | 24fed9e4fb234aa75a4ba3b37a0ad4530dfeeb82 /bfd | |
| parent | dc1859a6efe9122ab93383ff256aeff62d41e7cb (diff) | |
| download | gdb-f60e73e9fc098b5cbf964afa4ccec7d9d8f7ad66.zip gdb-f60e73e9fc098b5cbf964afa4ccec7d9d8f7ad66.tar.gz gdb-f60e73e9fc098b5cbf964afa4ccec7d9d8f7ad66.tar.bz2 | |
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Drop
unwanted zero terminators.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 5 | ||||
| -rw-r--r-- | bfd/elf-eh-frame.c | 6 |
2 files changed, 10 insertions, 1 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index f00c73a..a81993d 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,5 +1,10 @@ 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 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. diff --git a/bfd/elf-eh-frame.c b/bfd/elf-eh-frame.c index 087c6b0..9b88499 100644 --- a/bfd/elf-eh-frame.c +++ b/bfd/elf-eh-frame.c @@ -1077,7 +1077,11 @@ _bfd_elf_discard_section_eh_frame hdr_info = &elf_hash_table (info)->eh_info; for (ent = sec_info->entry; ent < sec_info->entry + sec_info->count; ++ent) - if (!ent->cie) + if (ent->size == 4) + /* There should only be one zero terminator, on the last input + file supplying .eh_frame (crtend.o). Remove any others. */ + ent->removed = sec->map_head.s != NULL; + else if (!ent->cie) { cookie->rel = cookie->rels + ent->reloc_index; BFD_ASSERT (cookie->rel < cookie->relend |