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| author | Alan Modra <amodra@gmail.com> | 2014-07-02 14:04:21 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2014-07-02 14:04:21 +0930 |
| commit | afb933145e2869c73c08db0995171d0d2e5b6296 (patch) | |
| tree | 733ad5ab233d24c714349213e25f10c974feab72 | |
| parent | 53a8cffa625b1b4fdf76e2dd0f0e9fc4b1bf0ab4 (diff) | |
| download | gdb-afb933145e2869c73c08db0995171d0d2e5b6296.zip gdb-afb933145e2869c73c08db0995171d0d2e5b6296.tar.gz gdb-afb933145e2869c73c08db0995171d0d2e5b6296.tar.bz2 | |
Set DF_STATIC_TLS for PIEs
If we can dlopen an object then DF_STATIC_TLS is relevant.
* elf32-ppc.c (ppc_elf_check_relocs): Set DF_STATIC_TLS for PIEs too.
* elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
| -rw-r--r-- | bfd/ChangeLog | 5 | ||||
| -rw-r--r-- | bfd/elf32-ppc.c | 4 | ||||
| -rw-r--r-- | bfd/elf64-ppc.c | 7 |
3 files changed, 10 insertions, 6 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 44ce846..9eb3eda 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,8 @@ +2014-07-02 Alan Modra <amodra@gmail.com> + + * elf32-ppc.c (ppc_elf_check_relocs): Set DF_STATIC_TLS for PIEs too. + * elf64-ppc.c (ppc64_elf_check_relocs): Likewise. + 2014-07-01 Alan Modra <amodra@gmail.com> * bfd.c (struct bfd): Reorganise for better packing. Delete diff --git a/bfd/elf32-ppc.c b/bfd/elf32-ppc.c index c4a9543..0a9c8f9 100644 --- a/bfd/elf32-ppc.c +++ b/bfd/elf32-ppc.c @@ -4017,7 +4017,7 @@ ppc_elf_check_relocs (bfd *abfd, case R_PPC_GOT_TPREL16_LO: case R_PPC_GOT_TPREL16_HI: case R_PPC_GOT_TPREL16_HA: - if (!info->executable) + if (info->shared) info->flags |= DF_STATIC_TLS; tls_type = TLS_TLS | TLS_TPREL; goto dogottls; @@ -4308,7 +4308,7 @@ ppc_elf_check_relocs (bfd *abfd, case R_PPC_TPREL16_LO: case R_PPC_TPREL16_HI: case R_PPC_TPREL16_HA: - if (!info->executable) + if (info->shared) info->flags |= DF_STATIC_TLS; goto dodyn; diff --git a/bfd/elf64-ppc.c b/bfd/elf64-ppc.c index 267a925..81e54a7 100644 --- a/bfd/elf64-ppc.c +++ b/bfd/elf64-ppc.c @@ -5328,7 +5328,7 @@ ppc64_elf_check_relocs (bfd *abfd, struct bfd_link_info *info, case R_PPC64_GOT_TPREL16_LO_DS: case R_PPC64_GOT_TPREL16_HI: case R_PPC64_GOT_TPREL16_HA: - if (!info->executable) + if (info->shared) info->flags |= DF_STATIC_TLS; tls_type = TLS_TLS | TLS_TPREL; goto dogottls; @@ -5558,7 +5558,7 @@ ppc64_elf_check_relocs (bfd *abfd, struct bfd_link_info *info, case R_PPC64_TPREL64: tls_type = TLS_EXPLICIT | TLS_TLS | TLS_TPREL; - if (!info->executable) + if (info->shared) info->flags |= DF_STATIC_TLS; goto dotlstoc; @@ -5636,8 +5636,7 @@ ppc64_elf_check_relocs (bfd *abfd, struct bfd_link_info *info, case R_PPC64_TPREL16_HIGHESTA: if (info->shared) { - if (!info->executable) - info->flags |= DF_STATIC_TLS; + info->flags |= DF_STATIC_TLS; goto dodyn; } break; |