diff options
Diffstat (limited to 'bfd/elf.c')
| -rw-r--r-- | bfd/elf.c | 26 |
1 files changed, 17 insertions, 9 deletions
@@ -1265,6 +1265,10 @@ bfd_section_from_shdr (abfd, shindex) target_sect->flags |= SEC_RELOC; target_sect->relocation = NULL; target_sect->rel_filepos = hdr->sh_offset; + /* In the section to which the relocations apply, mark whether + its relocations are of the REL or RELA variety. */ + elf_section_data (target_sect)->use_rela_p + = (hdr->sh_type == SHT_RELA); abfd->flags |= HAS_RELOC; return true; } @@ -1329,6 +1333,11 @@ _bfd_elf_new_section_hook (abfd, sec) return false; sec->used_by_bfd = (PTR) sdata; memset (sdata, 0, sizeof (*sdata)); + + /* Indicate whether or not this section should use RELA relocations. */ + sdata->use_rela_p + = get_elf_backend_data (abfd)->default_use_rela_p; + return true; } @@ -1491,13 +1500,13 @@ elf_fake_sections (abfd, asect, failedptrarg) this_hdr->sh_entsize = bed->s->sizeof_dyn; } else if (strncmp (asect->name, ".rela.", 6) == 0 - && get_elf_backend_data (abfd)->use_rela_p) + && get_elf_backend_data (abfd)->may_use_rela_p) { this_hdr->sh_type = SHT_RELA; this_hdr->sh_entsize = bed->s->sizeof_rela; } else if (strncmp (asect->name, ".rel.", 5) == 0 - && ! get_elf_backend_data (abfd)->use_rela_p) + && get_elf_backend_data (abfd)->may_use_rel_p) { this_hdr->sh_type = SHT_REL; this_hdr->sh_entsize = bed->s->sizeof_rel; @@ -1558,19 +1567,15 @@ elf_fake_sections (abfd, asect, failedptrarg) this_hdr->sh_flags |= SHF_EXECINSTR; /* Check for processor-specific section types. */ - { - struct elf_backend_data *bed = get_elf_backend_data (abfd); - - if (bed->elf_backend_fake_sections) - (*bed->elf_backend_fake_sections) (abfd, this_hdr, asect); - } + if (bed->elf_backend_fake_sections) + (*bed->elf_backend_fake_sections) (abfd, this_hdr, asect); /* If the section has relocs, set up a section header for the SHT_REL[A] section. */ if ((asect->flags & SEC_RELOC) != 0) { Elf_Internal_Shdr *rela_hdr; - int use_rela_p = get_elf_backend_data (abfd)->use_rela_p; + int use_rela_p = elf_section_data (asect)->use_rela_p; char *name; rela_hdr = &elf_section_data (asect)->rel_hdr; @@ -3837,6 +3842,9 @@ _bfd_elf_copy_private_section_data (ibfd, isec, obfd, osec) || ihdr->sh_type == SHT_GNU_verdef) ohdr->sh_info = ihdr->sh_info; + elf_section_data (osec)->use_rela_p + = elf_section_data (isec)->use_rela_p; + return true; } |