From: kyukhin <kyukhin@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Thu, 16 Oct 2014 11:47:44 +0000 (+0000)
Subject: AVX-512. 79/n. Extend expand_mul_widen_hilo.
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=6c500a6a8be43d20fb01742f8c43da1c76f393b0;p=thirdparty%2Fgcc.git

AVX-512. 79/n. Extend expand_mul_widen_hilo.

gcc/
	* config/i386/i386.c (ix86_expand_mul_widen_hilo): Handle V32HI, V16SI,
	V64QI modes.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216311 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 96356fc1e0bb..dbe0ecb86cc5 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,15 @@
+2014-10-16  Alexander Ivchenko  <alexander.ivchenko@intel.com>
+	    Maxim Kuznetsov  <maxim.kuznetsov@intel.com>
+	    Anna Tikhonova  <anna.tikhonova@intel.com>
+	    Ilya Tocar  <ilya.tocar@intel.com>
+	    Andrey Turetskiy  <andrey.turetskiy@intel.com>
+	    Ilya Verbin  <ilya.verbin@intel.com>
+	    Kirill Yukhin  <kirill.yukhin@intel.com>
+	    Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
+
+	* config/i386/i386.c (ix86_expand_mul_widen_hilo): Handle V32HI, V16SI,
+	V64QI modes.
+
 2014-10-16  Alexander Ivchenko  <alexander.ivchenko@intel.com>
 	    Maxim Kuznetsov  <maxim.kuznetsov@intel.com>
 	    Anna Tikhonova  <anna.tikhonova@intel.com>
diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c
index 073e4ccc0ed5..baf0d3daafa7 100644
--- a/gcc/config/i386/i386.c
+++ b/gcc/config/i386/i386.c
@@ -45562,6 +45562,9 @@ ix86_expand_mul_widen_hilo (rtx dest, rtx op1, rtx op2,
 
     case V16QImode:
     case V32QImode:
+    case V32HImode:
+    case V16SImode:
+    case V64QImode:
       t1 = gen_reg_rtx (wmode);
       t2 = gen_reg_rtx (wmode);
       ix86_expand_sse_unpack (t1, op1, uns_p, high_p);