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| author | Alan Modra <amodra@gmail.com> | 2011-05-26 04:28:20 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2011-05-26 04:28:20 +0000 |
| commit | 2676a7d99177c857a9cf46543f961816e2650365 (patch) | |
| tree | cedaddf73fffa34649c3629ec489ab5ffaf9b9b7 /bfd/elflink.c | |
| parent | ea1f7d4c8e76be752583e1829e94dc487d5f77f7 (diff) | |
| download | gdb-2676a7d99177c857a9cf46543f961816e2650365.zip gdb-2676a7d99177c857a9cf46543f961816e2650365.tar.gz gdb-2676a7d99177c857a9cf46543f961816e2650365.tar.bz2 | |
* elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Remove most of comment.
* elflink.c (_bfd_elf_symbol_refs_local_p): Expand
local_protected comment.
Diffstat (limited to 'bfd/elflink.c')
| -rw-r--r-- | bfd/elflink.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/bfd/elflink.c b/bfd/elflink.c index 4675aab..e8a6840 100644 --- a/bfd/elflink.c +++ b/bfd/elflink.c @@ -2881,8 +2881,10 @@ _bfd_elf_symbol_refs_local_p (struct elf_link_hash_entry *h, return TRUE; /* Function pointer equality tests may require that STV_PROTECTED - symbols be treated as dynamic symbols, even when we know that the - dynamic linker will resolve them locally. */ + symbols be treated as dynamic symbols. If the address of a + function not defined in an executable is set to that function's + plt entry in the executable, then the address of the function in + a shared library must also be the plt entry in the executable. */ return local_protected; } |