diff options
| author | H.J. Lu <hjl.tools@gmail.com> | 2013-02-07 02:15:30 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2013-02-07 02:15:30 +0000 |
| commit | 20e52bd2b8041df10920960f5882636d420ebb13 (patch) | |
| tree | 2439fb32d91d14e6653079491a1f4dd4332ff8a4 /bfd/elf32-i386.c | |
| parent | 5605a9468ae3ac8763f23b1fbb3a9e3c7c9a5155 (diff) | |
| download | gdb-20e52bd2b8041df10920960f5882636d420ebb13.zip gdb-20e52bd2b8041df10920960f5882636d420ebb13.tar.gz gdb-20e52bd2b8041df10920960f5882636d420ebb13.tar.bz2 | |
Don't resolve size relocation against non-zero TLS symbol
bfd/
* elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
for non-zero TLS symbol.
(elf_i386_relocate_section): Don't resolve size relocation against
non-zero TLS symbol.
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
pc_count for non-zero TLS symbol.
(elf_x86_64_relocate_section): Don't resolve size relocation
against non-zero TLS symbol.
ld/testsuite/
* ld-size/size-10.rd: Updated.
* ld-size/size-8.rd: Likewise.
* ld-size/size32-2-i386.d: Likewise.
* ld-size/size32-2-x32.d: Likewise.
* ld-size/size32-2-x86-64.d: Likewise.
* ld-size/size64-2-x32.d: Likewise.
* ld-size/size64-2-x86-64.d: Likewise.
* ld-size/size.exp (run_time_tests): Pass --hash-styl=gnu to
linker for size-8 test.
Diffstat (limited to 'bfd/elf32-i386.c')
| -rw-r--r-- | bfd/elf32-i386.c | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c index 01e50a4..f8ad1d1 100644 --- a/bfd/elf32-i386.c +++ b/bfd/elf32-i386.c @@ -2358,24 +2358,6 @@ elf_i386_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf) if (eh->dyn_relocs == NULL) return TRUE; - /* Since pc_count for TLS symbol can only have size relocations and - we always resolve size relocation against non-zero TLS symbol, we - clear pc_count for non-zero TLS symbol. */ - if (h->type == STT_TLS && h->size != 0) - { - struct elf_dyn_relocs **pp; - - for (pp = &eh->dyn_relocs; (p = *pp) != NULL; ) - { - p->count -= p->pc_count; - p->pc_count = 0; - if (p->count == 0) - *pp = p->next; - else - pp = &p->next; - } - } - /* In the shared -Bsymbolic case, discard space allocated for dynamic pc-relative relocs against symbols which turn out to be defined in regular objects. For the normal shared case, discard @@ -3709,12 +3691,6 @@ elf_i386_relocate_section (bfd *output_bfd, case R_386_SIZE32: /* Set to symbol size. */ relocation = st_size; - if (h && h->type == STT_TLS && st_size != 0) - { - /* Resolve size relocation against non-zero TLS symbol. */ - unresolved_reloc = FALSE; - break; - } /* Fall through. */ case R_386_32: |