gcc

[pf3gnuchains/gcc-fork.git] / gcc / expr.c

diff --git a/gcc/expr.c b/gcc/expr.c
index 75660c1..3c8c269 100644 (file)
--- a/gcc/expr.c
+++ b/gcc/expr.c
@@ -5318,7 +5318,7 @@ safe_from_p (x, exp, top_p)
         So we assume here that something at a higher level has prevented a
         clash.  This is somewhat bogus, but the best we can do.  Only
         do this when X is BLKmode and when we are at the top level.  */
-      || (top_p && TREE_TYPE (exp) != 0 && TYPE_SIZE (TREE_TYPE (exp)) != 0
+      || (top_p && TREE_TYPE (exp) != 0 && COMPLETE_TYPE_P (TREE_TYPE (exp))
          && TREE_CODE (TYPE_SIZE (TREE_TYPE (exp))) != INTEGER_CST
          && (TREE_CODE (TREE_TYPE (exp)) != ARRAY_TYPE
              || TYPE_ARRAY_MAX_SIZE (TREE_TYPE (exp)) == NULL_TREE
@@ -5875,7 +5875,7 @@ expand_expr (exp, target, tmode, modifier)
     case VAR_DECL:
       /* If a static var's type was incomplete when the decl was written,
         but the type is complete now, lay out the decl now.  */
-      if (DECL_SIZE (exp) == 0 && TYPE_SIZE (TREE_TYPE (exp)) != 0
+      if (DECL_SIZE (exp) == 0 && COMPLETE_TYPE_P (TREE_TYPE (exp))
          && (TREE_STATIC (exp) || DECL_EXTERNAL (exp)))
        {
          push_obstacks_nochange ();