(fold, case TRUTH_XOR_EXPR): End with `return', not `break'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4770 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/fold-const.c b/gcc/fold-const.c
index bc58435..827b2e4 100644 (file)
--- a/gcc/fold-const.c
+++ b/gcc/fold-const.c
@@ -4029,7 +4029,7 @@ fold (expr)
        return non_lvalue (invert_truthvalue (arg1));
       if (integer_onep (arg1))
        return non_lvalue (invert_truthvalue (arg0));
-      break;
+      return t;
 
     case EQ_EXPR:
     case NE_EXPR: