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| author | H.J. Lu <hjl.tools@gmail.com> | 2017-10-06 00:46:56 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2017-10-06 00:48:26 -0700 |
| commit | f3180fa9ee8917fa9547cd5f79c822761f5d87a0 (patch) | |
| tree | 0053e9d7ac0506a307b9c912491e5f504cb7ed12 /bfd/elf32-i386.c | |
| parent | e74399c47c76b8111651f41b52a05401852cf799 (diff) | |
| download | gdb-f3180fa9ee8917fa9547cd5f79c822761f5d87a0.zip gdb-f3180fa9ee8917fa9547cd5f79c822761f5d87a0.tar.gz gdb-f3180fa9ee8917fa9547cd5f79c822761f5d87a0.tar.bz2 | |
x86: Add VERIFY_PLT_ENTRY
Add VERIFY_PLT_ENTRY to verify that symbol has an entry in the procedure
linkage table.
* elfxx-x86.h (VERIFY_PLT_ENTRY): New.
* elf32-i386.c (elf_i386_finish_dynamic_symbol): Use it.
* elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
Diffstat (limited to 'bfd/elf32-i386.c')
| -rw-r--r-- | bfd/elf32-i386.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c index 4adb70a..822fe4f 100644 --- a/bfd/elf32-i386.c +++ b/bfd/elf32-i386.c @@ -3577,18 +3577,7 @@ elf_i386_finish_dynamic_symbol (bfd *output_bfd, relplt = htab->elf.irelplt; } - /* This symbol has an entry in the procedure linkage table. Set - it up. */ - - if ((h->dynindx == -1 - && !local_undefweak - && !((h->forced_local || bfd_link_executable (info)) - && h->def_regular - && h->type == STT_GNU_IFUNC)) - || plt == NULL - || gotplt == NULL - || relplt == NULL) - abort (); + VERIFY_PLT_ENTRY (info, h, plt, gotplt, relplt, local_undefweak) /* Get the index in the procedure linkage table which corresponds to this symbol. This is the index of this symbol |