variables are definition if they are not extern

diff --git a/ast2firm.c b/ast2firm.c
index eb490e5..1bdc49f 100644 (file)
--- a/ast2firm.c
+++ b/ast2firm.c
@@ -858,7 +858,7 @@ static bool declaration_is_definition(const entity_t *entity)
 {
        switch (entity->kind) {
        case ENTITY_VARIABLE:
-               return entity->variable.initializer != NULL;
+               return entity->declaration.storage_class != STORAGE_CLASS_EXTERN;
        case ENTITY_FUNCTION:
                return entity->function.statement != NULL;
        case ENTITY_PARAMETER: