From: bernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri, 16 Apr 2010 09:47:17 +0000 (+0000)
Subject: 	* config/arm/arm.md (addsi3_cbranch): If destination is a high
X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=commitdiff_plain;h=e4938278a61d9b647f3a3624566fae69d614b932;ds=inline

	* config/arm/arm.md (addsi3_cbranch): If destination is a high
	register, inputs must be low registers and we need a low register
	scratch.  Handle alternative 2 like alternative 3.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158405 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 0b8998cf13d..da49536d743 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -13,6 +13,10 @@
 	If the previous insn is a cbranchsi4_insn with the same arguments,
 	omit the compare instruction.
 
+	* config/arm/arm.md (addsi3_cbranch): If destination is a high
+	register, inputs must be low registers and we need a low register
+	scratch.  Handle alternative 2 like alternative 3.
+
 2010-04-16  Jakub Jelinek  <jakub@redhat.com>
 
 	* alias.c (memrefs_conflict_p): If x and y are the same VALUE,