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| author | Alan Modra <amodra@gmail.com> | 2011-10-10 13:21:07 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2011-10-10 13:21:07 +0000 |
| commit | 3b421ab3bc02af734421775cbdbcfe98553c65a6 (patch) | |
| tree | 8d919952891ebf2aa80f5ed8ed063513dbed6eac /bfd/ChangeLog | |
| parent | 9bbc1a67d375f36d009bf5ba8ffd7d9c53511885 (diff) | |
| download | gdb-3b421ab3bc02af734421775cbdbcfe98553c65a6.zip gdb-3b421ab3bc02af734421775cbdbcfe98553c65a6.tar.gz gdb-3b421ab3bc02af734421775cbdbcfe98553c65a6.tar.bz2 | |
include/elf/
* ppc64.h (R_PPC64_TOCSAVE): Add.
bfd/
* elf64-ppc.c (ppc64_elf_howto_table): Add R_PPC64_TOCSAVE entry.
(struct ppc_link_hash_table): Add tocsave_htab.
(struct tocsave_entry): New.
(tocsave_htab_hash, tocsave_htab_eq, tocsave_find): New functions.
(ppc64_elf_link_hash_table_create): Create tocsave_htab..
(ppc64_elf_link_hash_table_free): ..and delete it.
(build_plt_stub): Always put STD_R2_40R1 first.
(ppc64_elf_size_stubs): Check for R_PPC64_TOCSAVE following reloc
on plt call. If present add prologue nop location to tocsave_htab.
(ppc64_elf_relocate_section): Convert prologue nop to std. Skip
first insn of plt call stub when R_PPC64_TOCSAVE present.
Diffstat (limited to 'bfd/ChangeLog')
| -rw-r--r-- | bfd/ChangeLog | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 05372bf..75dc59c 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,17 @@ +2011-10-10 Alan Modra <amodra@gmail.com> + + * elf64-ppc.c (ppc64_elf_howto_table): Add R_PPC64_TOCSAVE entry. + (struct ppc_link_hash_table): Add tocsave_htab. + (struct tocsave_entry): New. + (tocsave_htab_hash, tocsave_htab_eq, tocsave_find): New functions. + (ppc64_elf_link_hash_table_create): Create tocsave_htab.. + (ppc64_elf_link_hash_table_free): ..and delete it. + (build_plt_stub): Always put STD_R2_40R1 first. + (ppc64_elf_size_stubs): Check for R_PPC64_TOCSAVE following reloc + on plt call. If present add prologue nop location to tocsave_htab. + (ppc64_elf_relocate_section): Convert prologue nop to std. Skip + first insn of plt call stub when R_PPC64_TOCSAVE present. + 2011-10-08 H.J. Lu <hongjiu.lu@intel.com> PR ld/13250 |