diff options
Diffstat (limited to 'bfd/elf.c')
| -rw-r--r-- | bfd/elf.c | 30 |
1 files changed, 26 insertions, 4 deletions
@@ -2885,10 +2885,32 @@ assign_section_numbers (bfd *abfd) int elfsec = _bfd_elf_section_from_bfd_section (s->owner, s); elfsec = elf_shdrp[elfsec]->sh_link; - BFD_ASSERT (elfsec != 0); - s = elf_shdrp[elfsec]->bfd_section->output_section; - BFD_ASSERT (s != NULL); - d->this_hdr.sh_link = elf_section_data (s)->this_idx; + /* PR 290: + The Intel C compiler generates SHT_IA_64_UNWIND with + SHF_LINK_ORDER. But it doesn't set theh sh_link or + sh_info fields. Hence we could get the situation + where elfsec is 0. */ + if (elfsec == 0) + { + const struct elf_backend_data *bed + = get_elf_backend_data (abfd); + if (bed->link_order_error_handler) + { + char *name = bfd_get_section_ident (s); + bed->link_order_error_handler + (_("%s: warning: sh_link not set for section `%s'"), + bfd_archive_filename (abfd), + name ? name : s->name); + if (name) + free (name); + } + } + else + { + s = elf_shdrp[elfsec]->bfd_section->output_section; + BFD_ASSERT (s != NULL); + d->this_hdr.sh_link = elf_section_data (s)->this_idx; + } break; } } |