From: dje <dje@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Thu, 31 Mar 2005 16:01:53 +0000 (+0000)
Subject: 	* tree-ssa-loop-im.c (stmt_cost): Add RDIV_EXPR to list of
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=fd544fc8139ee76cbb18a2e547b90429b6d991ff;p=thirdparty%2Fgcc.git

	* tree-ssa-loop-im.c (stmt_cost): Add RDIV_EXPR to list of
	expensive operations.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@97330 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c651077ce6f3..41224f436af8 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2005-03-31  David Edelsohn  <edelsohn@gnu.org>
+
+	* tree-ssa-loop-im.c (stmt_cost): Add RDIV_EXPR to list of
+	expensive operations.
+
 2005-03-31  Ian Lance Taylor  <ian@airs.com>
 
 	* collect2.c (lderrout): New variable.
diff --git a/gcc/tree-ssa-loop-im.c b/gcc/tree-ssa-loop-im.c
index 51ada3d8056b..98bc76babd47 100644
--- a/gcc/tree-ssa-loop-im.c
+++ b/gcc/tree-ssa-loop-im.c
@@ -436,6 +436,7 @@ stmt_cost (tree stmt)
     case FLOOR_MOD_EXPR:
     case ROUND_MOD_EXPR:
     case TRUNC_MOD_EXPR:
+    case RDIV_EXPR:
       /* Division and multiplication are usually expensive.  */
       cost += 20;
       break;