diff options
Diffstat (limited to 'ld/ldexp.c')
| -rw-r--r-- | ld/ldexp.c | 27 |
1 files changed, 18 insertions, 9 deletions
@@ -1247,24 +1247,33 @@ exp_mark_used_section (etree_type *tree, asection *current_section) if (tree->assign.dst[0] != '.' || tree->assign.dst[1] != 0) { etree_value_type result; + bfd_boolean create = tree->type.node_class == etree_assign; + struct bfd_link_hash_entry *h; result = exp_fold_tree_1 (tree->assign.src, current_section, lang_allocating_phase_enum, dot, &dot, TRUE); - if (current_section != bfd_abs_section_ptr) + + /* We mark the current section SEC_KEEP only if the symbol + will be defined. */ + if (!create) + h = bfd_link_hash_lookup (link_info.hash, tree->assign.dst, + create, FALSE, TRUE); + else + h = NULL; + + if ((create || h) + && current_section != bfd_abs_section_ptr) current_section->flags |= SEC_KEEP; + if (result.valid_p) { - bfd_boolean create; - struct bfd_link_hash_entry *h; - if (tree->type.node_class == etree_assign) - create = TRUE; - else - create = FALSE; - h = bfd_link_hash_lookup (link_info.hash, tree->assign.dst, - create, FALSE, TRUE); + if (create) + h = bfd_link_hash_lookup (link_info.hash, + tree->assign.dst, create, + FALSE, TRUE); if (h == NULL) { if (create) |