[llvm] r302119 - [AVX] Fix vpcmpeqq predicate.

[Igor Breger via llvm-commits]

Author: ibreger
Date: Thu May  4 01:24:52 2017
New Revision: 302119

URL: http://llvm.org/viewvc/llvm-project?rev=302119&view=rev
Log:
[AVX] Fix vpcmpeqq predicate.

Summary:
Fix vpcmpeqq predicate. AVX512 version of vpcmpeqq is not equivalent to AVX one.
Split from https://reviews.llvm.org/D32679

Reviewers: craig.topper, zvi, aymanmus

Reviewed By: craig.topper

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D32786

Modified:
    llvm/trunk/lib/Target/X86/X86InstrSSE.td

Modified: llvm/trunk/lib/Target/X86/X86InstrSSE.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86InstrSSE.td?rev=302119&r1=302118&r2=302119&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86InstrSSE.td (original)
+++ llvm/trunk/lib/Target/X86/X86InstrSSE.td Thu May  4 01:24:52 2017
@@ -6718,14 +6718,15 @@ let Constraints = "$src1 = $dst" in {
                                   SSE_INTMUL_ITINS_P, 1>;
 }
 
-let Predicates = [HasAVX, NoVLX] in {
+let Predicates = [HasAVX, NoVLX] in
   defm VPMULLD  : SS48I_binop_rm<0x40, "vpmulld", mul, v4i32, VR128,
                                  loadv2i64, i128mem, 0, SSE_PMULLD_ITINS>,
                                  VEX_4V, VEX_WIG;
+let Predicates = [HasAVX] in
   defm VPCMPEQQ : SS48I_binop_rm<0x29, "vpcmpeqq", X86pcmpeq, v2i64, VR128,
                                  loadv2i64, i128mem, 0, SSE_INTALU_ITINS_P>,
                                  VEX_4V, VEX_WIG;
-}
+
 let Predicates = [HasAVX2] in {
   defm VPMULLDY  : SS48I_binop_rm<0x40, "vpmulld", mul, v8i32, VR256,
                                   loadv4i64, i256mem, 0, SSE_PMULLD_ITINS>,