[X86][AVX] Regenerated AVX tests

Updated i1 select, vector truncation and subvector extraction tests

llvm-svn: 257995

1 files changed, 29 insertions, 8 deletions

diff --git a/llvm/test/CodeGen/X86/avx-trunc.ll b/llvm/test/CodeGen/X86/avx-trunc.ll
index 27be9fd2fcd..70c8ecb9d4a 100644
--- a/llvm/test/CodeGen/X86/avx-trunc.ll
+++ b/llvm/test/CodeGen/X86/avx-trunc.ll
@@ -1,22 +1,43 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx -mattr=+avx | FileCheck %s
 
 define <4 x i32> @trunc_64_32(<4 x i64> %A) nounwind uwtable readnone ssp{
-; CHECK-LABEL: trunc_64_32
-; CHECK: pshufd
-; CHECK: pshufd
-; CHECK: pblendw
+; CHECK-LABEL: trunc_64_32:
+; CHECK:       ## BB#0:
+; CHECK-NEXT:    vextractf128 $1, %ymm0, %xmm1
+; CHECK-NEXT:    vpshufd {{.*#+}} xmm1 = xmm1[0,1,0,2]
+; CHECK-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
+; CHECK-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7]
+; CHECK-NEXT:    vzeroupper
+; CHECK-NEXT:    retq
   %B = trunc <4 x i64> %A to <4 x i32>
   ret <4 x i32>%B
 }
+
 define <8 x i16> @trunc_32_16(<8 x i32> %A) nounwind uwtable readnone ssp{
-; CHECK-LABEL: trunc_32_16
-; CHECK: pshufb
+; CHECK-LABEL: trunc_32_16:
+; CHECK:       ## BB#0:
+; CHECK-NEXT:    vextractf128 $1, %ymm0, %xmm1
+; CHECK-NEXT:    vmovdqa {{.*#+}} xmm2 = [0,1,4,5,8,9,12,13,8,9,12,13,12,13,14,15]
+; CHECK-NEXT:    vpshufb %xmm2, %xmm1, %xmm1
+; CHECK-NEXT:    vpshufb %xmm2, %xmm0, %xmm0
+; CHECK-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
+; CHECK-NEXT:    vzeroupper
+; CHECK-NEXT:    retq
   %B = trunc <8 x i32> %A to <8 x i16>
   ret <8 x i16>%B
 }
+
 define <16 x i8> @trunc_16_8(<16 x i16> %A) nounwind uwtable readnone ssp{
-; CHECK-LABEL: trunc_16_8
-; CHECK: pshufb
+; CHECK-LABEL: trunc_16_8:
+; CHECK:       ## BB#0:
+; CHECK-NEXT:    vextractf128 $1, %ymm0, %xmm1
+; CHECK-NEXT:    vmovdqa {{.*#+}} xmm2 = <0,2,4,6,8,10,12,14,u,u,u,u,u,u,u,u>
+; CHECK-NEXT:    vpshufb %xmm2, %xmm1, %xmm1
+; CHECK-NEXT:    vpshufb %xmm2, %xmm0, %xmm0
+; CHECK-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
+; CHECK-NEXT:    vzeroupper
+; CHECK-NEXT:    retq
   %B = trunc <16 x i16> %A to <16 x i8>
   ret <16 x i8> %B
 }