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| author | H.J. Lu <hjl.tools@gmail.com> | 2017-09-03 10:18:24 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2017-09-03 10:18:38 -0700 |
| commit | 0e30d991804de9dfd368653d6a88bf3766a27ffc (patch) | |
| tree | 8f5eeb01864a642450114e269c4e95b85d9f3d53 /bfd/elfxx-x86.c | |
| parent | 1cf58434bf9d90ea0669f97514c63dc1ccf38f7c (diff) | |
| download | gdb-0e30d991804de9dfd368653d6a88bf3766a27ffc.zip gdb-0e30d991804de9dfd368653d6a88bf3766a27ffc.tar.gz gdb-0e30d991804de9dfd368653d6a88bf3766a27ffc.tar.bz2 | |
x86-64: Set tlsdesc_plt if GOT_TLS_GDESC_P is true
We need to set tlsdesc_plt for x86-64 if GOT_TLS_GDESC_P is true when
allocating dynamic relocations so that _bfd_x86_elf_size_dynamic_sections
will generate TLSDESC_PLT and TLSDESC_GOT in x86-64 output.
bfd/
PR ld/22071
* elfxx-x86.c (elf_x86_allocate_dynrelocs): Set tlsdesc_plt
for x86-64 if GOT_TLS_GDESC_P is true.
ld/
PR ld/22071
* testsuite/ld-x86-64/pr22071.d: New file.
* testsuite/ld-x86-64/pr22071.s: Likewise.
* testsuite/ld-x86-64/x86-64.exp: Run pr22071.
Diffstat (limited to 'bfd/elfxx-x86.c')
| -rw-r--r-- | bfd/elfxx-x86.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/bfd/elfxx-x86.c b/bfd/elfxx-x86.c index cac451d..a7e9eda 100644 --- a/bfd/elfxx-x86.c +++ b/bfd/elfxx-x86.c @@ -368,7 +368,11 @@ elf_x86_allocate_dynrelocs (struct elf_link_hash_entry *h, || WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, 0, h))) htab->elf.srelgot->size += htab->sizeof_reloc; if (GOT_TLS_GDESC_P (tls_type)) - htab->elf.srelplt->size += htab->sizeof_reloc; + { + htab->elf.srelplt->size += htab->sizeof_reloc; + if (bed->target_id == X86_64_ELF_DATA) + htab->tlsdesc_plt = (bfd_vma) -1; + } } else h->got.offset = (bfd_vma) -1; |