From 4a7f0dc0605c868a232b322862aa3b2e2c945ec9 Mon Sep 17 00:00:00 2001
From: Carl Love <cel@us.ibm.com>
Date: Wed, 7 Jun 2017 22:03:48 +0000
Subject: [PATCH] re PR target/80982 (gcc.target/powerpc/builtins-3-runnable.c
 fails starting with its introduction in r248846)

gcc/ChangeLog:

2017-06-07  Carl Love  <cel@us.ibm.com>

	PR target/80982
	* config/rs6000/altivec.md (double<mode>2): Fix the implementation of
	for BE.

From-SVN: r248997
---
 gcc/ChangeLog                | 6 ++++++
 gcc/config/rs6000/altivec.md | 6 +++---
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ffa013214dc..706441fa058 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2017-06-07  Carl Love  <cel@us.ibm.com>
+
+	PR target/80982
+	* config/rs6000/altivec.md (double<mode>2): Fix the implementation of
+	for BE.
+
 2017-06-07  Carl Love  <cel@us.ibm.com>
 
 	* config/rs6000/altivec.md: Fix argument swizzle in vec_doublel
diff --git a/gcc/config/rs6000/altivec.md b/gcc/config/rs6000/altivec.md
index 9e592bce393..487b9a4d21d 100644
--- a/gcc/config/rs6000/altivec.md
+++ b/gcc/config/rs6000/altivec.md
@@ -3002,9 +3002,9 @@
       emit_insn (gen_vsx_xxsldwi_<mode> (rtx_tmp, operands[1],
 					 operands[1], rtx_val));
 
-      rtx_val = GEN_INT (8);
-      emit_insn (gen_vsx_xxsldwi_<mode> (rtx_tmp, rtx_tmp,
-					 operands[1],rtx_val));
+      rtx_val = GEN_INT (2);
+      emit_insn (gen_vsx_xxsldwi_<mode> (rtx_tmp, operands[1],
+					 rtx_tmp, rtx_val));
       emit_insn (gen_vsx_xvcv<VS_sxwsp>dp (operands[0], rtx_tmp));
     }
   else
-- 
2.30.2