From: Jakub Jelinek <jakub@redhat.com>
Date: Thu, 12 May 2016 08:34:38 +0000 (+0200)
Subject: sse.md (sse2_loadld): Use v instead of x constraint in alternatives 0,1,4.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0247b635c78d12fbc335f7df19bf383ef50c7ba5;p=gcc.git

sse.md (sse2_loadld): Use v instead of x constraint in alternatives 0,1,4.

	* config/i386/sse.md (sse2_loadld): Use v instead of x
	constraint in alternatives 0,1,4.

From-SVN: r236166
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 4dbae25dfe9..b22d3cf4f0b 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,8 @@
 2016-05-12  Jakub Jelinek  <jakub@redhat.com>
 
+	* config/i386/sse.md (sse2_loadld): Use v instead of x
+	constraint in alternatives 0,1,4.
+
 	* config/i386/sse.md (pinsr_evex_isa): New mode attr.
 	(<sse2p4_1>_pinsr<ssemodesuffix>): Add 2 alternatives with
 	v constraints instead of x and <pinsr_evex_isa> isa attribute.
diff --git a/gcc/config/i386/sse.md b/gcc/config/i386/sse.md
index 82562baa98d..11df95584d4 100644
--- a/gcc/config/i386/sse.md
+++ b/gcc/config/i386/sse.md
@@ -13013,11 +13013,11 @@
   "operands[2] = CONST0_RTX (V4SImode);")
 
 (define_insn "sse2_loadld"
-  [(set (match_operand:V4SI 0 "register_operand"       "=x,Yi,x,x,x")
+  [(set (match_operand:V4SI 0 "register_operand"       "=v,Yi,x,x,v")
 	(vec_merge:V4SI
 	  (vec_duplicate:V4SI
-	    (match_operand:SI 2 "nonimmediate_operand" "m ,r ,m,x,x"))
-	  (match_operand:V4SI 1 "reg_or_0_operand"     "C ,C ,C,0,x")
+	    (match_operand:SI 2 "nonimmediate_operand" "m ,r ,m,x,v"))
+	  (match_operand:V4SI 1 "reg_or_0_operand"     "C ,C ,C,0,v")
 	  (const_int 1)))]
   "TARGET_SSE"
   "@
@@ -13028,7 +13028,7 @@
    vmovss\t{%2, %1, %0|%0, %1, %2}"
   [(set_attr "isa" "sse2,sse2,noavx,noavx,avx")
    (set_attr "type" "ssemov")
-   (set_attr "prefix" "maybe_vex,maybe_vex,orig,orig,vex")
+   (set_attr "prefix" "maybe_vex,maybe_vex,orig,orig,maybe_evex")
    (set_attr "mode" "TI,TI,V4SF,SF,SF")])
 
 ;; QI and HI modes handled by pextr patterns.