From: Mike Stump <mrs@gcc.gnu.org>
Date: Tue, 2 May 1995 19:39:17 +0000 (+0000)
Subject: fold-const.c (fold): Ensure that we don't alter the expression's type when folding... 
X-Git-Tag: misc/cutover-egcs-0~4395
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=122977b9df2cc7098292c6555c617ad423a2a2ab;p=thirdparty%2Fgcc.git

fold-const.c (fold): Ensure that we don't alter the expression's type when folding CLEANUP_POINT_EXPRs.

        * fold-const.c (fold): Ensure that we don't alter the expression's
        type when folding CLEANUP_POINT_EXPRs.

From-SVN: r9563
---

diff --git a/gcc/fold-const.c b/gcc/fold-const.c
index 56f228cd7644..dd0f8a2b75d2 100644
--- a/gcc/fold-const.c
+++ b/gcc/fold-const.c
@@ -5044,7 +5044,7 @@ fold (expr)
       /* Pull arithmetic ops out of the CLEANUP_POINT_EXPR where
          appropriate.  */
     case CLEANUP_POINT_EXPR:
-      if (! TREE_SIDE_EFFECTS (arg0))
+      if (! TREE_SIDE_EFFECTS (arg0) && type == TREE_TYPE (arg0))
 	return arg0;
 
       {