From: Matthias Braun <matze@braunis.de>
Date: Thu, 11 Oct 2007 15:07:03 +0000 (+0000)
Subject: move all constlike nodes to right for Cmps
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=8a167cb92255528c444b159b3e314b59230cbc90;p=libfirm

move all constlike nodes to right for Cmps

[r16150]
---

diff --git a/ir/ir/iropt.c b/ir/ir/iropt.c
index b98c922bf..30551dc41 100644
--- a/ir/ir/iropt.c
+++ b/ir/ir/iropt.c
@@ -3657,10 +3657,12 @@ static ir_node *transform_node_Proj_Cmp(ir_node *proj) {
 	 */
 	if (is_Const(right)) {
 		c = right;
-	} else if (is_Const(left)) {
+	} else if (is_irn_constlike(left)) {
 		c     = left;
 		left  = right;
 		right = c;
+		if(!is_Const(c))
+			c = NULL;
 
 		proj_nr = get_inversed_pnc(proj_nr);
 		changed |= 1;