===================================================================
@@ -1001,7 +1001,7 @@ analyze_functions (void)
/* Translate the ugly representation of aliases as alias pairs into nice
representation in callgraph. We don't handle all cases yet,
- unforutnately. */
+ unfortunately. */
static void
handle_alias_pairs (void)
@@ -1013,10 +1013,11 @@ handle_alias_pairs (void)
{
symtab_node target_node = symtab_node_for_asm (p->target);
- /* Weakrefs with target not defined in current unit are easy to handle; they
- behave just as external variables except we need to note the alias flag
- to later output the weakref pseudo op into asm file. */
- if (!target_node && lookup_attribute ("weakref", DECL_ATTRIBUTES (p->decl)) != NULL)
+ /* Weakrefs with target not defined in current unit are easy to handle:
+ they behave just as external variables except we need to note the
+ alias flag to later output the weakref pseudo op into asm file. */
+ if (!target_node
+ && lookup_attribute ("weakref", DECL_ATTRIBUTES (p->decl)) != NULL)
{
symtab_node node = symtab_get_node (p->decl);
if (node)
@@ -1031,6 +1032,9 @@ handle_alias_pairs (void)
else if (!target_node)
{
error ("%q+D aliased to undefined symbol %qE", p->decl, p->target);
+ symtab_node node = symtab_get_node (p->decl);
+ if (node)
+ node->symbol.alias = false;
alias_pairs->unordered_remove (i);
continue;
}