From: jingyu <jingyu@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Thu, 8 Apr 2010 18:16:57 +0000 (+0000)
Subject: Fix a problematic logic at unswitch-loops pass.
X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=commitdiff_plain;h=ffbdd91a5244272d9284aa3d5e2bf1dfda844f77

Fix a problematic logic at unswitch-loops pass.

2010-04-07  Jing Yu  <jingyu@google.com>
            Zdenek Dvorak  <ook@ucw.cz>

	PR tree-optimization/42720
	* tree-ssa-loop-unswitch.c (tree_ssa_unswitch_loops): Move one-time
	loop unswitch conditions here from
	(tree_unswitch_single_loop).


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158138 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d7f6c36755c..8d2578f0c95 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,11 @@
+2010-04-08  Jing Yu  <jingyu@google.com>
+	    Zdenek Dvorak  <ook@ucw.cz>
+
+	PR tree-optimization/42720
+	* tree-ssa-loop-unswitch.c (tree_ssa_unswitch_loops): Move one-time
+	loop unswitch conditions here from
+	(tree_unswitch_single_loop).
+
 2010-04-08  Sebastian Pop  <sebastian.pop@amd.com>
 
 	* tree-if-conv.c: Fix comments and simplify logic.