AVX-512. Update vec_set<mode>_0 pattern.

gcc/
	* config/i386/sse.md
	(define_insn "vec_set<mode>_0"): Add EVEX version.

Co-Authored-By: Andrey Turetskiy <andrey.turetskiy@intel.com>
Co-Authored-By: Anna Tikhonova <anna.tikhonova@intel.com>
Co-Authored-By: Ilya Tocar <ilya.tocar@intel.com>
Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com>
Co-Authored-By: Kirill Yukhin <kirill.yukhin@intel.com>
Co-Authored-By: Maxim Kuznetsov <maxim.kuznetsov@intel.com>
Co-Authored-By: Michael Zolotukhin <michael.v.zolotukhin@intel.com>
From-SVN: r215588

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 68090de..a1ad379 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -8,6 +8,18 @@
            Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 
        * config/i386/sse.md
+       (define_insn "vec_set<mode>_0"): Add EVEX version.
+
+2014-09-25  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/sse.md
        (define_insn
        "<fixsuffix>fix_trunc<mode><sselongvecmodelower>2<mask_name><round_saeonly_name>"):
        New.

diff --git a/gcc/config/i386/sse.md b/gcc/config/i386/sse.md
index ac7b51b..09fb263 100644 (file)
--- a/gcc/config/i386/sse.md
+++ b/gcc/config/i386/sse.md
@@ -6218,13 +6218,13 @@
 ;; see comment above inline_secondary_memory_needed function in i386.c
 (define_insn "vec_set<mode>_0"
   [(set (match_operand:VI4F_128 0 "nonimmediate_operand"
-         "=x,x,x ,x,x,x,x  ,x  ,m ,m   ,m")
+         "=v,v,v ,x,x,v,x  ,x  ,m ,m   ,m")
        (vec_merge:VI4F_128
          (vec_duplicate:VI4F_128
            (match_operand:<ssescalarmode> 2 "general_operand"
-         " x,m,*r,m,x,x,*rm,*rm,!x,!*re,!*fF"))
+         " v,m,*r,m,x,v,*rm,*rm,!x,!*re,!*fF"))
          (match_operand:VI4F_128 1 "vector_move_operand"
-         " C,C,C ,C,0,x,0  ,x  ,0 ,0   ,0")
+         " C,C,C ,C,0,v,0  ,x  ,0 ,0   ,0")
          (const_int 1)))]
   "TARGET_SSE"
   "@