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| author | Alan Modra <amodra@gmail.com> | 2009-07-29 14:56:38 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2009-07-29 14:56:38 +0000 |
| commit | 25f231068e4cddb11c8129980dc40cba1d42e4c5 (patch) | |
| tree | f5a4bb1509f59d2b57d85f7939111c3d47afdd10 /bfd/ChangeLog | |
| parent | 28ec585feaa018f38c7c0fda2b833d91568d5745 (diff) | |
| download | gdb-25f231068e4cddb11c8129980dc40cba1d42e4c5.zip gdb-25f231068e4cddb11c8129980dc40cba1d42e4c5.tar.gz gdb-25f231068e4cddb11c8129980dc40cba1d42e4c5.tar.bz2 | |
* elf32-ppc.c (ppc_elf_check_relocs): Always set up sections
used by indirect function support. Count dynamic relocs for
ifunc syms.
(ppc_elf_adjust_dynamic_symbol): Tweak for ifunc.
(allocate_dynrelocs): Allocate all non-dynamic ifunc plt entries
in iplt and their relocs in reliplt. Don't make ifunc syms
dynamic. Allocate got entry relocs for non-dynamic ifunc in
reliplt. Handle other dynamic relocs for ifunc.
(ppc_elf_size_dynamic_sections): Alloc dyn relocs for static
ifunc in reliplt, likewise relocs for got against local ifunc.
Typo fix on reliplt size adjust.
(ppc_elf_relocate_section): Don't use plt scheme of allocating
relocs 1-1 with entries for iplt, instead just add using
reloc_count. Write got relocs and dyn relocs for ifunc to reliplt.
Error on invalid ifunc dyn relocs.
(ppc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc plt
in iplt/reliplt.
* elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_JMP_IREL,
R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI, R_PPC64_REL16_HA.
(ppc64_elf_reloc_type_lookup): Handle new relocs.
(ppc64_elf_check_relocs): Likewise. Count dyn relocs for ifunc.
(allocate_dynrelocs): As for elf32-ppc.c above.
(ppc64_elf_size_dynamic_sections): Likewise.
(ppc_build_one_stub): Put non-dynamic ifunc plt call stubs in iplt,
and their relocs in reliplt. Use R_PPC64_JMP_IREL.
(ppc_size_one_stub): Similarly.
(ppc64_elf_relocate_section): As for elf32-ppc.c above. Handle new
relocs too.
(ppc64_elf_finish_dynamic_symbol): As for elf32-ppc.c above.
Diffstat (limited to 'bfd/ChangeLog')
| -rw-r--r-- | bfd/ChangeLog | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 5d3be83..5a10493 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,35 @@ +2009-07-30 Alan Modra <amodra@bigpond.net.au> + + * elf32-ppc.c (ppc_elf_check_relocs): Always set up sections + used by indirect function support. Count dynamic relocs for + ifunc syms. + (ppc_elf_adjust_dynamic_symbol): Tweak for ifunc. + (allocate_dynrelocs): Allocate all non-dynamic ifunc plt entries + in iplt and their relocs in reliplt. Don't make ifunc syms + dynamic. Allocate got entry relocs for non-dynamic ifunc in + reliplt. Handle other dynamic relocs for ifunc. + (ppc_elf_size_dynamic_sections): Alloc dyn relocs for static + ifunc in reliplt, likewise relocs for got against local ifunc. + Typo fix on reliplt size adjust. + (ppc_elf_relocate_section): Don't use plt scheme of allocating + relocs 1-1 with entries for iplt, instead just add using + reloc_count. Write got relocs and dyn relocs for ifunc to reliplt. + Error on invalid ifunc dyn relocs. + (ppc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc plt + in iplt/reliplt. + * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_JMP_IREL, + R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI, R_PPC64_REL16_HA. + (ppc64_elf_reloc_type_lookup): Handle new relocs. + (ppc64_elf_check_relocs): Likewise. Count dyn relocs for ifunc. + (allocate_dynrelocs): As for elf32-ppc.c above. + (ppc64_elf_size_dynamic_sections): Likewise. + (ppc_build_one_stub): Put non-dynamic ifunc plt call stubs in iplt, + and their relocs in reliplt. Use R_PPC64_JMP_IREL. + (ppc_size_one_stub): Similarly. + (ppc64_elf_relocate_section): As for elf32-ppc.c above. Handle new + relocs too. + (ppc64_elf_finish_dynamic_symbol): As for elf32-ppc.c above. + 2009-07-29 Hans-Peter Nilsson <hp@bitrange.com> * elf64-mmix.c (mmix_elf_relax_section): Revert 2009-05-27 |