From: Evgeny Stupachenko <evstupac@gmail.com>
Date: Fri, 11 Jul 2014 11:27:42 +0000 (+0000)
Subject: gcc/
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=53f5803e4deafeeff6db1020df703e57eee2c108;p=gcc.git

gcc/
	* gcc/config/i386/i386.c.orig

From-SVN: r212451
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 87c732ff7ab..b8ab1223d73 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2014-07-11  Evgeny Stupachenko  <evstupac@gmail.com>
+
+	* config/i386/i386.c (expand_vec_perm_pblendv): Disable for AVX.
+
 2014-07-11  Marat Zakirov  <m.zakirov@samsung.com>
 
 	PR target/61561
diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c
index 1b5cbeb4587..5c57cf8dd70 100644
--- a/gcc/config/i386/i386.c
+++ b/gcc/config/i386/i386.c
@@ -43214,12 +43214,10 @@ expand_vec_perm_pblendv (struct expand_vec_perm_d *d)
   bool ok;
 
   /* Use the same checks as in expand_vec_perm_blend, but skipping
-     AVX2 as it requires more than 2 instructions for general case.  */
+     AVX and AVX2 as they require more than 2 instructions.  */
   if (d->one_operand_p)
     return false;
-  if (TARGET_AVX && (vmode == V4DFmode || vmode == V8SFmode))
-    ;
-  else if (TARGET_SSE4_1 && GET_MODE_SIZE (vmode) == 16)
+  if (TARGET_SSE4_1 && GET_MODE_SIZE (vmode) == 16)
     ;
   else
     return false;