diff options
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 6 | ||||
| -rw-r--r-- | bfd/elf.c | 19 |
2 files changed, 17 insertions, 8 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 383ad44..d8b50f5 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,9 @@ +2018-11-02 Alan Modra <amodra@gmail.com> + + PR 23850 + * elf.c (bfd_section_from_shdr): Treat SHF_ALLOC SHT_REL* sections + in an executable or shared library as normal sections. + 2018-10-31 Renlin Li <renlin.li@arm.com> * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Don't create got @@ -2384,15 +2384,18 @@ bfd_section_from_shdr (bfd *abfd, unsigned int shindex) && ! bfd_section_from_shdr (abfd, hdr->sh_link)) goto fail; - /* If this reloc section does not use the main symbol table we - don't treat it as a reloc section. BFD can't adequately - represent such a section, so at least for now, we don't - try. We just present it as a normal section. We also - can't use it as a reloc section if it points to the null - section, an invalid section, another reloc section, or its - sh_link points to the null section. */ - if (hdr->sh_link != elf_onesymtab (abfd) + /* If this is an alloc section in an executable or shared + library, or the reloc section does not use the main symbol + table we don't treat it as a reloc section. BFD can't + adequately represent such a section, so at least for now, + we don't try. We just present it as a normal section. We + also can't use it as a reloc section if it points to the + null section, an invalid section, another reloc section, or + its sh_link points to the null section. */ + if (((abfd->flags & (DYNAMIC | EXEC_P)) != 0 + && (hdr->sh_flags & SHF_ALLOC) != 0) || hdr->sh_link == SHN_UNDEF + || hdr->sh_link != elf_onesymtab (abfd) || hdr->sh_info == SHN_UNDEF || hdr->sh_info >= num_sec || elf_elfsections (abfd)[hdr->sh_info]->sh_type == SHT_REL |