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Diffstat (limited to 'bfd/elf64-ppc.c')
-rw-r--r--bfd/elf64-ppc.c13
1 files changed, 12 insertions, 1 deletions
diff --git a/bfd/elf64-ppc.c b/bfd/elf64-ppc.c
index 4291f9b..c0f5b82 100644
--- a/bfd/elf64-ppc.c
+++ b/bfd/elf64-ppc.c
@@ -6608,7 +6608,8 @@ ppc64_elf_next_input_section (struct bfd_link_info *info, asection *isec)
/* If a code section has a function that uses the TOC then we need
to use the right TOC (obviously). Also, make sure that .opd gets
- the correct TOC value. */
+ the correct TOC value for R_PPC64_TOC relocs that don't have or
+ can't find their function symbol (shouldn't ever happen now). */
if (isec->has_gp_reloc || (isec->flags & SEC_CODE) == 0)
{
if (elf_gp (isec->owner) != 0)
@@ -7327,6 +7328,16 @@ ppc64_elf_relocate_section (bfd *output_bfd,
r_type = ELF64_R_TYPE (rel->r_info);
r_symndx = ELF64_R_SYM (rel->r_info);
+
+ /* For old style R_PPC64_TOC relocs with a zero symbol, use the
+ symbol of the previous ADDR64 reloc. The symbol gives us the
+ proper TOC base to use. */
+ if (rel->r_info == ELF64_R_INFO (0, R_PPC64_TOC)
+ && rel != relocs
+ && ELF64_R_TYPE (rel[-1].r_info) == R_PPC64_ADDR64
+ && is_opd)
+ r_symndx = ELF64_R_SYM (rel[-1].r_info);
+
sym = NULL;
sec = NULL;
h = NULL;