[llvm] r269038 - [X86][AVX512] Added masked version of MOVDDUP test with 16f32
Simon Pilgrim via llvm-commits
llvm-commits at lists.llvm.org
Tue May 10 03:30:00 PDT 2016
Author: rksimon
Date: Tue May 10 05:30:00 2016
New Revision: 269038
URL: http://llvm.org/viewvc/llvm-project?rev=269038&view=rev
Log:
[X86][AVX512] Added masked version of MOVDDUP test with 16f32
Modified:
llvm/trunk/test/CodeGen/X86/vector-shuffle-combining-avx512bw.ll
Modified: llvm/trunk/test/CodeGen/X86/vector-shuffle-combining-avx512bw.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/vector-shuffle-combining-avx512bw.ll?rev=269038&r1=269037&r2=269038&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/vector-shuffle-combining-avx512bw.ll (original)
+++ llvm/trunk/test/CodeGen/X86/vector-shuffle-combining-avx512bw.ll Tue May 10 05:30:00 2016
@@ -96,6 +96,26 @@ define <16 x float> @combine_vpermt2var_
ret <16 x float> %res1
}
+define <16 x float> @combine_vpermt2var_16f32_vmovddup(<16 x float> %x0, <16 x float> %x1) {
+; CHECK-LABEL: combine_vpermt2var_16f32_vmovddup:
+; CHECK: # BB#0:
+; CHECK-NEXT: vmovdqa32 {{.*#+}} zmm2 = [0,1,0,1,4,5,4,5,8,9,8,9,12,13,12,13]
+; CHECK-NEXT: vpermt2ps %zmm1, %zmm2, %zmm0
+; CHECK-NEXT: retq
+ %res0 = call <16 x float> @llvm.x86.avx512.maskz.vpermt2var.ps.512(<16 x i32> <i32 0, i32 1, i32 0, i32 1, i32 4, i32 5, i32 4, i32 5, i32 8, i32 9, i32 8, i32 9, i32 12, i32 13, i32 12, i32 13>, <16 x float> %x0, <16 x float> %x1, i16 -1)
+ ret <16 x float> %res0
+}
+define <16 x float> @combine_vpermt2var_16f32_vmovddup_mask(<16 x float> %x0, <16 x float> %x1, i16 %m) {
+; CHECK-LABEL: combine_vpermt2var_16f32_vmovddup_mask:
+; CHECK: # BB#0:
+; CHECK-NEXT: kmovw %edi, %k1
+; CHECK-NEXT: vmovdqa32 {{.*#+}} zmm2 = [0,1,0,1,4,5,4,5,8,9,8,9,12,13,12,13]
+; CHECK-NEXT: vpermt2ps %zmm1, %zmm2, %zmm0 {%k1} {z}
+; CHECK-NEXT: retq
+ %res0 = call <16 x float> @llvm.x86.avx512.maskz.vpermt2var.ps.512(<16 x i32> <i32 0, i32 1, i32 0, i32 1, i32 4, i32 5, i32 4, i32 5, i32 8, i32 9, i32 8, i32 9, i32 12, i32 13, i32 12, i32 13>, <16 x float> %x0, <16 x float> %x1, i16 %m)
+ ret <16 x float> %res0
+}
+
define <16 x float> @combine_vpermt2var_16f32_vmovshdup(<16 x float> %x0, <16 x float> %x1) {
; CHECK-LABEL: combine_vpermt2var_16f32_vmovshdup:
; CHECK: # BB#0:
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