diff options
Diffstat (limited to 'bfd/elflink.c')
| -rw-r--r-- | bfd/elflink.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/bfd/elflink.c b/bfd/elflink.c index 98ea753..f445912 100644 --- a/bfd/elflink.c +++ b/bfd/elflink.c @@ -1013,6 +1013,11 @@ _bfd_elf_merge_symbol (bfd *abfd, break; } + /* Differentiate strong and weak symbols. */ + newweak = bind == STB_WEAK; + oldweak = (h->root.type == bfd_link_hash_defweak + || h->root.type == bfd_link_hash_undefweak); + /* In cases involving weak versioned symbols, we may wind up trying to merge a symbol with itself. Catch that here, to avoid the confusion that results if we try to override a symbol with @@ -1020,6 +1025,7 @@ _bfd_elf_merge_symbol (bfd *abfd, _GLOBAL_OFFSET_TABLE_, which are regular symbols defined in a dynamic object, which we do want to handle here. */ if (abfd == oldbfd + && (newweak || oldweak) && ((abfd->flags & DYNAMIC) == 0 || !h->def_regular)) return TRUE; @@ -1241,11 +1247,6 @@ _bfd_elf_merge_symbol (bfd *abfd, return TRUE; } - /* Differentiate strong and weak symbols. */ - newweak = bind == STB_WEAK; - oldweak = (h->root.type == bfd_link_hash_defweak - || h->root.type == bfd_link_hash_undefweak); - if (bind == STB_GNU_UNIQUE) h->unique_global = 1; |