Merge from gomp-3_1-branch branch:

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

diff --git a/gcc/builtins.c b/gcc/builtins.c
index 79a6b09..0ffacf9 100644 (file)
--- a/gcc/builtins.c
+++ b/gcc/builtins.c
@@ -8645,8 +8645,9 @@ fold_builtin_signbit (location_t loc, tree arg, tree type)
 
   /* If ARG's format doesn't have signed zeros, return "arg < 0.0".  */
   if (!HONOR_SIGNED_ZEROS (TYPE_MODE (TREE_TYPE (arg))))
-    return fold_build2_loc (loc, LT_EXPR, type, arg,
-                       build_real (TREE_TYPE (arg), dconst0));
+    return fold_convert (type,
+                        fold_build2_loc (loc, LT_EXPR, boolean_type_node, arg,
+                       build_real (TREE_TYPE (arg), dconst0)));
 
   return NULL_TREE;
 }