diff options
Diffstat (limited to 'bfd/elf.c')
| -rw-r--r-- | bfd/elf.c | 20 |
1 files changed, 17 insertions, 3 deletions
@@ -1514,10 +1514,24 @@ bfd_section_from_shdr (bfd *abfd, unsigned int shindex) case SHT_DYNAMIC: /* Dynamic linking information. */ if (! _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex)) return FALSE; - if (hdr->sh_link > elf_numsections (abfd) - || elf_elfsections (abfd)[hdr->sh_link] == NULL) + if (hdr->sh_link > elf_numsections (abfd)) + { + /* PR 10478: Accept sparc binaries with a sh_link + field set to SHN_BEFORE or SHN_AFTER. */ + switch (bfd_get_arch (abfd)) + { + case bfd_arch_sparc: + if (hdr->sh_link == (SHN_LORESERVE & 0xffff) /* SHN_BEFORE */ + || hdr->sh_link == ((SHN_LORESERVE + 1) & 0xffff) /* SHN_AFTER */) + break; + /* Otherwise fall through. */ + default: + return FALSE; + } + } + else if (elf_elfsections (abfd)[hdr->sh_link] == NULL) return FALSE; - if (elf_elfsections (abfd)[hdr->sh_link]->sh_type != SHT_STRTAB) + else if (elf_elfsections (abfd)[hdr->sh_link]->sh_type != SHT_STRTAB) { Elf_Internal_Shdr *dynsymhdr; |