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| author | H.J. Lu <hjl.tools@gmail.com> | 2014-10-14 08:03:32 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2014-10-14 08:03:32 -0700 |
| commit | 5697705ac6eafb3e3f9dd3ba253231a4d51a1fa4 (patch) | |
| tree | ccd89744e76b58dcf2882b1ef0330da0d30d6bcd /bfd/elf32-i386.c | |
| parent | 4dc06805c2fa208dc2743099feaacb4230d1b1f7 (diff) | |
| download | gdb-5697705ac6eafb3e3f9dd3ba253231a4d51a1fa4.zip gdb-5697705ac6eafb3e3f9dd3ba253231a4d51a1fa4.tar.gz gdb-5697705ac6eafb3e3f9dd3ba253231a4d51a1fa4.tar.bz2 | |
Convert mov to lea only if r_offset >= 2
* elf32-i386.c (elf_i386_convert_mov_to_lea): Skip if relocation
offset is less than 2.
* elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
Diffstat (limited to 'bfd/elf32-i386.c')
| -rw-r--r-- | bfd/elf32-i386.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c index afa21b5..dddd9dc 100644 --- a/bfd/elf32-i386.c +++ b/bfd/elf32-i386.c @@ -2580,6 +2580,7 @@ elf_i386_convert_mov_to_lea (bfd *abfd, asection *sec, /* STT_GNU_IFUNC must keep R_386_GOT32 relocation. */ if (ELF_ST_TYPE (isym->st_info) != STT_GNU_IFUNC + && irel->r_offset >= 2 && bfd_get_8 (input_bfd, contents + irel->r_offset - 2) == 0x8b) { @@ -2609,6 +2610,7 @@ elf_i386_convert_mov_to_lea (bfd *abfd, asection *sec, && h->type != STT_GNU_IFUNC && h != htab->elf.hdynamic && SYMBOL_REFERENCES_LOCAL (link_info, h) + && irel->r_offset >= 2 && bfd_get_8 (input_bfd, contents + irel->r_offset - 2) == 0x8b) { |