diff options
Diffstat (limited to 'bfd/elf64-ppc.c')
| -rw-r--r-- | bfd/elf64-ppc.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/bfd/elf64-ppc.c b/bfd/elf64-ppc.c index fdca0c6..e7e2e39 100644 --- a/bfd/elf64-ppc.c +++ b/bfd/elf64-ppc.c @@ -173,6 +173,7 @@ static bfd_vma opd_entry_value #define LD_R2_0R1 0xe8410000 /* ld %r2,0(%r1) */ +#define ADDIS_R12_R2 0x3d820000 /* addis %r12,%r2,xxx@ha */ #define ADDIS_R12_R12 0x3d8c0000 /* addis %r12,%r12,xxx@ha */ #define LD_R12_0R12 0xe98c0000 /* ld %r12,xxx@l(%r12) */ @@ -10246,8 +10247,16 @@ build_plt_stub (struct ppc_link_hash_table *htab, if (ALWAYS_EMIT_R2SAVE || stub_entry->stub_type == ppc_stub_plt_call_r2save) bfd_put_32 (obfd, STD_R2_0R1 + STK_TOC (htab), p), p += 4; - bfd_put_32 (obfd, ADDIS_R11_R2 | PPC_HA (offset), p), p += 4; - bfd_put_32 (obfd, LD_R12_0R11 | PPC_LO (offset), p), p += 4; + if (plt_load_toc) + { + bfd_put_32 (obfd, ADDIS_R11_R2 | PPC_HA (offset), p), p += 4; + bfd_put_32 (obfd, LD_R12_0R11 | PPC_LO (offset), p), p += 4; + } + else + { + bfd_put_32 (obfd, ADDIS_R12_R2 | PPC_HA (offset), p), p += 4; + bfd_put_32 (obfd, LD_R12_0R12 | PPC_LO (offset), p), p += 4; + } if (plt_load_toc && PPC_HA (offset + 8 + 8 * plt_static_chain) != PPC_HA (offset)) { @@ -10668,10 +10677,10 @@ ppc_build_one_stub (struct bfd_hash_entry *gen_entry, void *in_arg) { size = 16; bfd_put_32 (htab->params->stub_bfd, - ADDIS_R11_R2 | PPC_HA (off), loc); + ADDIS_R12_R2 | PPC_HA (off), loc); loc += 4; bfd_put_32 (htab->params->stub_bfd, - LD_R12_0R11 | PPC_LO (off), loc); + LD_R12_0R12 | PPC_LO (off), loc); } else { @@ -10697,10 +10706,10 @@ ppc_build_one_stub (struct bfd_hash_entry *gen_entry, void *in_arg) { size += 4; bfd_put_32 (htab->params->stub_bfd, - ADDIS_R11_R2 | PPC_HA (off), loc); + ADDIS_R12_R2 | PPC_HA (off), loc); loc += 4; bfd_put_32 (htab->params->stub_bfd, - LD_R12_0R11 | PPC_LO (off), loc); + LD_R12_0R12 | PPC_LO (off), loc); } else bfd_put_32 (htab->params->stub_bfd, LD_R12_0R2 | PPC_LO (off), loc); |