From a2b403c8bb69250b321c9d56e38f5f3537a1e696 Mon Sep 17 00:00:00 2001
From: Michael Meissner <meissner@linux.vnet.ibm.com>
Date: Wed, 30 Nov 2016 00:05:46 +0000
Subject: [PATCH] re PR target/78594 (Bug in November 11th, 2016 change to
 rs6000.md)

2016-11-29  Michael Meissner  <meissner@linux.vnet.ibm.com>

	PR target/78594
	* config/rs6000/rs6000.md (mov<mode>_internal, QHI iterator): Add
	'x' to stxsi<wd>x print pattern, so that QImode and HImode values
	residing in traditional altivec registers can be stored
	correctly.

From-SVN: r242983
---
 gcc/ChangeLog               | 8 ++++++++
 gcc/config/rs6000/rs6000.md | 2 +-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index fb3b4136dad..a5802fa2fc7 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,11 @@
+2016-11-29  Michael Meissner  <meissner@linux.vnet.ibm.com>
+
+	PR target/78594
+	* config/rs6000/rs6000.md (mov<mode>_internal, QHI iterator): Add
+	'x' to stxsi<wd>x print pattern, so that QImode and HImode values
+	residing in traditional altivec registers can be stored
+	correctly.
+
 2016-11-29  Max Filippov  <jcmvbkbc@gmail.com>
 
 	PR target/78603
diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md
index cb982d383ca..f1ba8d4089b 100644
--- a/gcc/config/rs6000/rs6000.md
+++ b/gcc/config/rs6000/rs6000.md
@@ -6826,7 +6826,7 @@
    l<wd>z%U1%X1 %0,%1
    lxsi<wd>zx %x0,%y1
    st<wd>%U0%X0 %1,%0
-   stxsi<wd>x %1,%y0
+   stxsi<wd>x %x1,%y0
    li %0,%1
    xxlor %x0,%x1,%x1
    xxspltib %x0,0
-- 
2.30.2