diff options
Diffstat (limited to 'ld/ldlang.c')
| -rw-r--r-- | ld/ldlang.c | 46 |
1 files changed, 22 insertions, 24 deletions
diff --git a/ld/ldlang.c b/ld/ldlang.c index 4f9569f..ce178f1 100644 --- a/ld/ldlang.c +++ b/ld/ldlang.c @@ -1960,11 +1960,8 @@ wild_sort (lang_wild_statement_type *wild, looking at the sections for this file. */ if (sec != NULL && sec->spec.sorted != none) - { - if (compare_section (sec->spec.sorted, section, - ls->section) < 0) - break; - } + if (compare_section (sec->spec.sorted, section, ls->section) < 0) + break; } return l; @@ -3086,39 +3083,40 @@ strip_excluded_output_sections (void) if (output_section == NULL) continue; - exclude = TRUE; - if (output_section->map_head.s != NULL) + exclude = (output_section->rawsize == 0 + && (output_section->flags & SEC_KEEP) == 0 + && !bfd_section_removed_from_list (output_bfd, + output_section)); + + /* Some sections have not yet been sized, notably .gnu.version, + .dynsym, .dynstr and .hash. These all have SEC_LINKER_CREATED + input sections, so don't drop output sections that have such + input sections unless they are also marked SEC_EXCLUDE. */ + if (exclude && output_section->map_head.s != NULL) { asection *s; - for (s = output_section->map_head.s; s != NULL; - s = s->map_head.s) - if ((s->flags & SEC_EXCLUDE) == 0) + for (s = output_section->map_head.s; s != NULL; s = s->map_head.s) + if ((s->flags & SEC_LINKER_CREATED) != 0 + && (s->flags & SEC_EXCLUDE) == 0) { exclude = FALSE; break; } - - output_section->map_head.link_order = NULL; - output_section->map_tail.link_order = NULL; } - if (exclude - && (output_section->flags & SEC_KEEP) == 0 - && output_section->rawsize == 0 - && !bfd_is_abs_section (output_section)) + /* TODO: Don't just junk map_head.s, turn them into link_orders. */ + output_section->map_head.link_order = NULL; + output_section->map_tail.link_order = NULL; + + if (exclude) { /* We don't set bfd_section to NULL since bfd_section of the removed output section statement may still be used. */ os->ignored = TRUE; output_section->flags |= SEC_EXCLUDE; - - if (!bfd_section_removed_from_list (output_bfd, - output_section)) - { - bfd_section_list_remove (output_bfd, output_section); - output_bfd->section_count--; - } + bfd_section_list_remove (output_bfd, output_section); + output_bfd->section_count--; } } |