(force_fit_type): Abort if T not INTEGER_CST.

From-SVN: r3387

diff --git a/gcc/fold-const.c b/gcc/fold-const.c
index e3a7ca0efbc0494c516f1172f408764f9d2bf05d..a84ec0457a9672762266598331e683c62deb0d50 100644 (file)
--- a/gcc/fold-const.c
+++ b/gcc/fold-const.c
@@ -124,6 +124,9 @@ force_fit_type (t)
 {
   register int prec = TYPE_PRECISION (TREE_TYPE (t));
 
+  if (TREE_CODE (t) != INTEGER_CST)
+    abort ();
+
   if (TREE_CODE (TREE_TYPE (t)) == POINTER_TYPE)
     prec = POINTER_SIZE;