diff options
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 7 | ||||
| -rw-r--r-- | bfd/elflink.c | 9 |
2 files changed, 13 insertions, 3 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index c9c2d3a..75118cb 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,10 @@ +2010-01-26 Alan Modra <amodra@gmail.com> + H.J. Lu <hongjiu.lu@intel.com> + + PR ld/11218 + * elflink.c (elf_link_output_extsym): Do not ignore undefined + symbols with ref_regular set when gc_sections is active. + 2010-01-25 Alan Modra <amodra@gmail.com> PR ld/11217 diff --git a/bfd/elflink.c b/bfd/elflink.c index 6576252..cca2d53 100644 --- a/bfd/elflink.c +++ b/bfd/elflink.c @@ -8579,7 +8579,9 @@ elf_link_output_extsym (struct elf_link_hash_entry *h, void *data) { /* If we have an undefined symbol reference here then it must have come from a shared library that is being linked in. (Undefined - references in regular files have already been handled). */ + references in regular files have already been handled unless + they are in unreferenced sections which are removed by garbage + collection). */ bfd_boolean ignore_undef = FALSE; /* Some symbols may be special in that the fact that they're @@ -8590,12 +8592,13 @@ elf_link_output_extsym (struct elf_link_hash_entry *h, void *data) /* If we are reporting errors for this situation then do so now. */ if (ignore_undef == FALSE && h->ref_dynamic - && ! h->ref_regular + && (!h->ref_regular || finfo->info->gc_sections) && ! elf_link_check_versioned_symbol (finfo->info, bed, h) && finfo->info->unresolved_syms_in_shared_libs != RM_IGNORE) { if (! (finfo->info->callbacks->undefined_symbol - (finfo->info, h->root.root.string, h->root.u.undef.abfd, + (finfo->info, h->root.root.string, + h->ref_regular ? NULL : h->root.u.undef.abfd, NULL, 0, finfo->info->unresolved_syms_in_shared_libs == RM_GENERATE_ERROR))) { eoinfo->failed = TRUE; |