[llvm] r296291 - [AVX-512] Fix execution domain for vmovhpd/lpd/hps/lps.

Craig Topper via llvm-commits llvm-commits at lists.llvm.org
Sat Feb 25 22:45:54 PST 2017


Author: ctopper
Date: Sun Feb 26 00:45:54 2017
New Revision: 296291

URL: http://llvm.org/viewvc/llvm-project?rev=296291&view=rev
Log:
[AVX-512] Fix execution domain for vmovhpd/lpd/hps/lps.

Modified:
    llvm/trunk/lib/Target/X86/X86InstrAVX512.td
    llvm/trunk/test/CodeGen/X86/merge-consecutive-loads-256.ll

Modified: llvm/trunk/lib/Target/X86/X86InstrAVX512.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86InstrAVX512.td?rev=296291&r1=296290&r2=296291&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86InstrAVX512.td (original)
+++ llvm/trunk/lib/Target/X86/X86InstrAVX512.td Sun Feb 26 00:45:54 2017
@@ -5232,6 +5232,7 @@ let Predicates = [HasAVX512] in {
 //===----------------------------------------------------------------------===//
 multiclass avx512_mov_hilo_packed<bits<8> opc, string OpcodeStr, SDNode OpNode,
                                   X86VectorVTInfo _> {
+  let ExeDomain = _.ExeDomain in
   def rm : AVX512<opc, MRMSrcMem, (outs _.RC:$dst),
                   (ins _.RC:$src1, f64mem:$src2),
                   !strconcat(OpcodeStr,

Modified: llvm/trunk/test/CodeGen/X86/merge-consecutive-loads-256.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/merge-consecutive-loads-256.ll?rev=296291&r1=296290&r2=296291&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/merge-consecutive-loads-256.ll (original)
+++ llvm/trunk/test/CodeGen/X86/merge-consecutive-loads-256.ll Sun Feb 26 00:45:54 2017
@@ -641,7 +641,7 @@ define <4 x double> @merge_4f64_f64_34uz
 ; AVX512F:       # BB#0:
 ; AVX512F-NEXT:    vmovsd {{.*#+}} xmm0 = mem[0],zero
 ; AVX512F-NEXT:    vmovhpd {{.*#+}} xmm0 = xmm0[0],mem[0]
-; AVX512F-NEXT:    vxorps %xmm1, %xmm1, %xmm1
+; AVX512F-NEXT:    vxorpd %xmm1, %xmm1, %xmm1
 ; AVX512F-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm0
 ; AVX512F-NEXT:    retq
 ;




More information about the llvm-commits mailing list