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Diffstat (limited to 'bfd/ChangeLog')
| -rw-r--r-- | bfd/ChangeLog | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 099d106..445eff0 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,5 +1,29 @@ 2018-04-09 Alan Modra <amodra@gmail.com> + * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos. + (is_plt_seq_reloc): New function. + (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs. + (ppc_elf_tls_optimize): Handle inline plt call sequence. + (ppc_elf_relax_section): Handle PLTCALL reloc. + (ppc_elf_relocate_section): Nop out inline plt call sequence when + resolving locally. + * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and + R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE. + (has_tls_get_addr_call): Correct comment. + (is_branch_reloc): Add PLTCALL. + (is_plt_seq_reloc): New function. + (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set + has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt + entry for R_PPC64_PLTCALL. + (ppc64_elf_tls_optimize): Handle inline plt call sequence. + (ppc_type_of_stub): Handle PLTCALL reloc. + (toc_adjusting_stub_needed): Likewise. + (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL + reloc insn. Nop out inline plt call sequence when resolving + locally. Handle __tls_get_addr inline plt call optimization. + +2018-04-09 Alan Modra <amodra@gmail.com> + * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define. (struct ppc_stub_hash_entry): Add symtype field. (PLT_KEEP): Define. |