[x86] split more 256-bit stores of concatenated vectors

As suggested in D62498 - collectConcatOps() matches both
concat_vectors and insert_subvector patterns, and we see
more test improvements by using the more general match.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@362620 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index 63f0c8b4004b3effd90cb8ede9be3a81c9a59291..c7f5ebfb98f818dd34b9ccbd45122e403a31680a 100644 (file)
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -21085,9 +21085,10 @@ static SDValue LowerStore(SDValue Op, const X86Subtarget &Subtarget,
   // halves anyway, so the concat (vinsertf128) is purely an extra op.
   MVT StoreVT = StoredVal.getSimpleValueType();
   if (StoreVT.is256BitVector()) {
-    if (StoredVal.getOpcode() != ISD::CONCAT_VECTORS || !StoredVal.hasOneUse())
-      return SDValue();
-    return splitVectorStore(St, DAG);
+    SmallVector<SDValue, 4> CatOps;
+    if (StoredVal.hasOneUse() && collectConcatOps(StoredVal.getNode(), CatOps))
+      return splitVectorStore(St, DAG);
+    return SDValue();
   }
 
   assert(StoreVT.isVector() && StoreVT.getSizeInBits() == 64 &&

diff --git a/test/CodeGen/X86/memset-nonzero.ll b/test/CodeGen/X86/memset-nonzero.ll
index c5b701b84d46c275756bc55760834ccfc7579961..8166d009d72ffed25176cdebf638b3c1a09f15a1 100644 (file)
--- a/test/CodeGen/X86/memset-nonzero.ll
+++ b/test/CodeGen/X86/memset-nonzero.ll
@@ -259,9 +259,8 @@ define void @memset_32_nonconst_bytes(i8* %x, i8 %c) {
 ; AVX1-NEXT:    vmovd %esi, %xmm0
 ; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
 ; AVX1-NEXT:    vpshufb %xmm1, %xmm0, %xmm0
-; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm0, %ymm0
-; AVX1-NEXT:    vmovups %ymm0, (%rdi)
-; AVX1-NEXT:    vzeroupper
+; AVX1-NEXT:    vmovdqu %xmm0, 16(%rdi)
+; AVX1-NEXT:    vmovdqu %xmm0, (%rdi)
 ; AVX1-NEXT:    retq
 ;
 ; AVX2-LABEL: memset_32_nonconst_bytes:

diff --git a/test/CodeGen/X86/oddshuffles.ll b/test/CodeGen/X86/oddshuffles.ll
index ccabe102f6f9ce63587d91dd55037dd7030df113..da54945782ab010afbf13619e947cfa8f69b521b 100644 (file)
--- a/test/CodeGen/X86/oddshuffles.ll
+++ b/test/CodeGen/X86/oddshuffles.ll
@@ -1186,18 +1186,17 @@ define void @interleave_24i16_in(<24 x i16>* %p, <8 x i16>* %q1, <8 x i16>* %q2,
 ; AVX1-NEXT:    vmovdqu (%rcx), %xmm3
 ; AVX1-NEXT:    vpshufd {{.*#+}} xmm4 = xmm3[1,1,2,2]
 ; AVX1-NEXT:    vpblendw {{.*#+}} xmm2 = xmm4[0],xmm2[1,2],xmm4[3],xmm2[4,5],xmm4[6],xmm2[7]
-; AVX1-NEXT:    vpunpcklwd {{.*#+}} xmm4 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
-; AVX1-NEXT:    vpshufb {{.*#+}} xmm4 = xmm4[0,1,2,3,u,u,4,5,6,7,u,u,8,9,10,11]
-; AVX1-NEXT:    vpshufd {{.*#+}} xmm5 = xmm3[0,0,0,3]
-; AVX1-NEXT:    vpblendw {{.*#+}} xmm4 = xmm4[0,1],xmm5[2],xmm4[3,4],xmm5[5],xmm4[6,7]
-; AVX1-NEXT:    vinsertf128 $1, %xmm2, %ymm4, %ymm2
-; AVX1-NEXT:    vpunpckhwd {{.*#+}} xmm0 = xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
-; AVX1-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[4,5,10,11,10,11,8,9,8,9,14,15,12,13,14,15]
-; AVX1-NEXT:    vpshufd {{.*#+}} xmm1 = xmm3[2,2,3,3]
-; AVX1-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3],xmm1[4],xmm0[5,6],xmm1[7]
-; AVX1-NEXT:    vmovdqu %xmm0, 32(%rdi)
-; AVX1-NEXT:    vmovups %ymm2, (%rdi)
-; AVX1-NEXT:    vzeroupper
+; AVX1-NEXT:    vpunpckhwd {{.*#+}} xmm4 = xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
+; AVX1-NEXT:    vpshufb {{.*#+}} xmm4 = xmm4[4,5,10,11,10,11,8,9,8,9,14,15,12,13,14,15]
+; AVX1-NEXT:    vpshufd {{.*#+}} xmm5 = xmm3[2,2,3,3]
+; AVX1-NEXT:    vpblendw {{.*#+}} xmm4 = xmm4[0],xmm5[1],xmm4[2,3],xmm5[4],xmm4[5,6],xmm5[7]
+; AVX1-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
+; AVX1-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,u,u,4,5,6,7,u,u,8,9,10,11]
+; AVX1-NEXT:    vpshufd {{.*#+}} xmm1 = xmm3[0,0,0,3]
+; AVX1-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0,1],xmm1[2],xmm0[3,4],xmm1[5],xmm0[6,7]
+; AVX1-NEXT:    vmovdqu %xmm0, (%rdi)
+; AVX1-NEXT:    vmovdqu %xmm4, 32(%rdi)
+; AVX1-NEXT:    vmovdqu %xmm2, 16(%rdi)
 ; AVX1-NEXT:    retq
 ;
 ; AVX2-LABEL: interleave_24i16_in:
@@ -1802,17 +1801,16 @@ define void @splat3_128(<16 x i8> %a0, <16 x i8> %a1, <96 x i8> *%a2) {
 ; AVX1-NEXT:    vmovdqa {{.*#+}} xmm6 = [0,11,6,1,12,7,2,13,8,3,14,9,4,15,10,5]
 ; AVX1-NEXT:    vpshufb %xmm6, %xmm3, %xmm3
 ; AVX1-NEXT:    vpshufb %xmm6, %xmm0, %xmm0
-; AVX1-NEXT:    vinsertf128 $1, %xmm3, %ymm0, %ymm0
-; AVX1-NEXT:    vpshufb %xmm6, %xmm5, %xmm3
+; AVX1-NEXT:    vpshufb %xmm6, %xmm5, %xmm5
 ; AVX1-NEXT:    vpshufb %xmm6, %xmm1, %xmm1
-; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm3, %ymm1
-; AVX1-NEXT:    vpshufb %xmm6, %xmm4, %xmm3
 ; AVX1-NEXT:    vpshufb %xmm6, %xmm2, %xmm2
-; AVX1-NEXT:    vinsertf128 $1, %xmm3, %ymm2, %ymm2
-; AVX1-NEXT:    vmovaps %ymm2, 64(%rdi)
-; AVX1-NEXT:    vmovaps %ymm1, 32(%rdi)
-; AVX1-NEXT:    vmovaps %ymm0, (%rdi)
-; AVX1-NEXT:    vzeroupper
+; AVX1-NEXT:    vpshufb %xmm6, %xmm4, %xmm4
+; AVX1-NEXT:    vmovdqa %xmm4, 80(%rdi)
+; AVX1-NEXT:    vmovdqa %xmm2, 64(%rdi)
+; AVX1-NEXT:    vmovdqa %xmm1, 48(%rdi)
+; AVX1-NEXT:    vmovdqa %xmm5, 32(%rdi)
+; AVX1-NEXT:    vmovdqa %xmm3, 16(%rdi)
+; AVX1-NEXT:    vmovdqa %xmm0, (%rdi)
 ; AVX1-NEXT:    retq
 ;
 ; AVX2-LABEL: splat3_128:
@@ -1842,34 +1840,29 @@ define void @splat3_128(<16 x i8> %a0, <16 x i8> %a1, <96 x i8> *%a2) {
 ;
 ; XOP-LABEL: splat3_128:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpalignr {{.*#+}} xmm2 = xmm1[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm3 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm4 = xmm1[11,12,13,14,15,0,1,2,3,4,5,6,7,8,9,10]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm5 = xmm0[11,12,13,14,15,0,1,2,3,4,5,6,7,8,9,10]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm6 = xmm3[5,6,7,8,9,10,11,12,13,14,15],xmm0[0,1,2,3,4]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm7 = xmm2[5,6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm3 = xmm5[5,6,7,8,9,10,11,12,13,14,15],xmm3[0,1,2,3,4]
+; XOP-NEXT:    vpalignr {{.*#+}} xmm2 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
+; XOP-NEXT:    vpalignr {{.*#+}} xmm3 = xmm1[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
+; XOP-NEXT:    vpalignr {{.*#+}} xmm4 = xmm0[11,12,13,14,15,0,1,2,3,4,5,6,7,8,9,10]
+; XOP-NEXT:    vpalignr {{.*#+}} xmm5 = xmm1[11,12,13,14,15,0,1,2,3,4,5,6,7,8,9,10]
+; XOP-NEXT:    vpalignr {{.*#+}} xmm6 = xmm3[5,6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4]
+; XOP-NEXT:    vpalignr {{.*#+}} xmm7 = xmm2[5,6,7,8,9,10,11,12,13,14,15],xmm0[0,1,2,3,4]
+; XOP-NEXT:    vpalignr {{.*#+}} xmm8 = xmm5[5,6,7,8,9,10,11,12,13,14,15],xmm3[0,1,2,3,4]
 ; XOP-NEXT:    vpalignr {{.*#+}} xmm2 = xmm4[5,6,7,8,9,10,11,12,13,14,15],xmm2[0,1,2,3,4]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm5 = xmm0[5,6,7,8,9,10,11,12,13,14,15],xmm5[0,1,2,3,4]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm4 = xmm1[5,6,7,8,9,10,11,12,13,14,15],xmm4[0,1,2,3,4]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm1 = xmm7[5,6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm2 = xmm2[5,6,7,8,9,10,11,12,13,14,15],xmm4[0,1,2,3,4]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm4 = xmm4[5,6,7,8,9,10,11,12,13,14,15],xmm7[0,1,2,3,4]
-; XOP-NEXT:    vmovdqa {{.*#+}} xmm7 = [5,16,11,6,17,12,7,18,13,8,19,14,9,20,15,10]
-; XOP-NEXT:    vpperm %xmm7, %xmm5, %xmm3, %xmm3
-; XOP-NEXT:    vpperm %xmm7, %xmm0, %xmm6, %xmm0
-; XOP-NEXT:    vinsertf128 $1, %xmm3, %ymm0, %ymm0
-; XOP-NEXT:    vpperm %xmm7, %xmm6, %xmm5, %xmm3
-; XOP-NEXT:    vmovdqa {{.*#+}} xmm5 = [0,11,6,1,12,7,2,13,8,3,14,9,4,15,10,5]
-; XOP-NEXT:    vpshufb %xmm5, %xmm1, %xmm1
-; XOP-NEXT:    vinsertf128 $1, %xmm1, %ymm3, %ymm1
-; XOP-NEXT:    vpshufb %xmm5, %xmm4, %xmm3
-; XOP-NEXT:    vpshufb %xmm5, %xmm2, %xmm2
-; XOP-NEXT:    vinsertf128 $1, %xmm3, %ymm2, %ymm2
-; XOP-NEXT:    vmovaps %ymm1, 32(%rdi)
-; XOP-NEXT:    vmovaps %ymm0, (%rdi)
-; XOP-NEXT:    vmovaps %ymm2, 64(%rdi)
-; XOP-NEXT:    vzeroupper
+; XOP-NEXT:    vpalignr {{.*#+}} xmm5 = xmm1[5,6,7,8,9,10,11,12,13,14,15],xmm5[0,1,2,3,4]
+; XOP-NEXT:    vpalignr {{.*#+}} xmm4 = xmm0[5,6,7,8,9,10,11,12,13,14,15],xmm4[0,1,2,3,4]
+; XOP-NEXT:    vmovdqa {{.*#+}} xmm3 = [5,16,11,6,17,12,7,18,13,8,19,14,9,20,15,10]
+; XOP-NEXT:    vpperm %xmm3, %xmm4, %xmm2, %xmm2
+; XOP-NEXT:    vpperm %xmm3, %xmm0, %xmm7, %xmm0
+; XOP-NEXT:    vpperm %xmm3, %xmm7, %xmm4, %xmm4
+; XOP-NEXT:    vpperm %xmm3, %xmm1, %xmm6, %xmm1
+; XOP-NEXT:    vpperm %xmm3, %xmm5, %xmm8, %xmm7
+; XOP-NEXT:    vpperm %xmm3, %xmm6, %xmm5, %xmm3
+; XOP-NEXT:    vmovdqa %xmm3, 80(%rdi)
+; XOP-NEXT:    vmovdqa %xmm7, 64(%rdi)
+; XOP-NEXT:    vmovdqa %xmm1, 48(%rdi)
+; XOP-NEXT:    vmovdqa %xmm4, 32(%rdi)
+; XOP-NEXT:    vmovdqa %xmm2, 16(%rdi)
+; XOP-NEXT:    vmovdqa %xmm0, (%rdi)
 ; XOP-NEXT:    retq
   %1 = shufflevector <16 x i8> %a0, <16 x i8> %a1, <64 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19, i32 20, i32 21, i32 22, i32 23, i32 24, i32 25, i32 26, i32 27, i32 28, i32 29, i32 30, i32 31, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19, i32 20, i32 21, i32 22, i32 23, i32 24, i32 25, i32 26, i32 27, i32 28, i32 29, i32 30, i32 31>
   %2 = shufflevector <16 x i8> %a0, <16 x i8> %a1, <64 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19, i32 20, i32 21, i32 22, i32 23, i32 24, i32 25, i32 26, i32 27, i32 28, i32 29, i32 30, i32 31, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef>
@@ -1980,16 +1973,16 @@ define void @splat3_256(<32 x i8> %a0, <96 x i8> *%a1) {
 ; AVX1-NEXT:    vmovdqa {{.*#+}} xmm6 = [0,11,6,1,12,7,2,13,8,3,14,9,4,15,10,5]
 ; AVX1-NEXT:    vpshufb %xmm6, %xmm3, %xmm3
 ; AVX1-NEXT:    vpshufb %xmm6, %xmm0, %xmm0
-; AVX1-NEXT:    vinsertf128 $1, %xmm3, %ymm0, %ymm0
-; AVX1-NEXT:    vpshufb %xmm6, %xmm5, %xmm3
+; AVX1-NEXT:    vpshufb %xmm6, %xmm5, %xmm5
 ; AVX1-NEXT:    vpshufb %xmm6, %xmm1, %xmm1
-; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm3, %ymm1
-; AVX1-NEXT:    vpshufb %xmm6, %xmm4, %xmm3
 ; AVX1-NEXT:    vpshufb %xmm6, %xmm2, %xmm2
-; AVX1-NEXT:    vinsertf128 $1, %xmm3, %ymm2, %ymm2
-; AVX1-NEXT:    vmovaps %ymm2, 64(%rdi)
-; AVX1-NEXT:    vmovaps %ymm1, 32(%rdi)
-; AVX1-NEXT:    vmovaps %ymm0, (%rdi)
+; AVX1-NEXT:    vpshufb %xmm6, %xmm4, %xmm4
+; AVX1-NEXT:    vmovdqa %xmm4, 80(%rdi)
+; AVX1-NEXT:    vmovdqa %xmm2, 64(%rdi)
+; AVX1-NEXT:    vmovdqa %xmm1, 48(%rdi)
+; AVX1-NEXT:    vmovdqa %xmm5, 32(%rdi)
+; AVX1-NEXT:    vmovdqa %xmm3, 16(%rdi)
+; AVX1-NEXT:    vmovdqa %xmm0, (%rdi)
 ; AVX1-NEXT:    vzeroupper
 ; AVX1-NEXT:    retq
 ;
@@ -2018,34 +2011,30 @@ define void @splat3_256(<32 x i8> %a0, <96 x i8> *%a1) {
 ;
 ; XOP-LABEL: splat3_256:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vextractf128 $1, %ymm0, %xmm1
-; XOP-NEXT:    vpalignr {{.*#+}} xmm2 = xmm1[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm3 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm4 = xmm1[11,12,13,14,15,0,1,2,3,4,5,6,7,8,9,10]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm5 = xmm0[11,12,13,14,15,0,1,2,3,4,5,6,7,8,9,10]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm6 = xmm3[5,6,7,8,9,10,11,12,13,14,15],xmm0[0,1,2,3,4]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm7 = xmm2[5,6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm3 = xmm5[5,6,7,8,9,10,11,12,13,14,15],xmm3[0,1,2,3,4]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm2 = xmm4[5,6,7,8,9,10,11,12,13,14,15],xmm2[0,1,2,3,4]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm5 = xmm0[5,6,7,8,9,10,11,12,13,14,15],xmm5[0,1,2,3,4]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm4 = xmm1[5,6,7,8,9,10,11,12,13,14,15],xmm4[0,1,2,3,4]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm1 = xmm7[5,6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm2 = xmm2[5,6,7,8,9,10,11,12,13,14,15],xmm4[0,1,2,3,4]
-; XOP-NEXT:    vpalignr {{.*#+}} xmm4 = xmm4[5,6,7,8,9,10,11,12,13,14,15],xmm7[0,1,2,3,4]
-; XOP-NEXT:    vmovdqa {{.*#+}} xmm7 = [5,16,11,6,17,12,7,18,13,8,19,14,9,20,15,10]
-; XOP-NEXT:    vpperm %xmm7, %xmm5, %xmm3, %xmm3
-; XOP-NEXT:    vpperm %xmm7, %xmm0, %xmm6, %xmm0
-; XOP-NEXT:    vinsertf128 $1, %xmm3, %ymm0, %ymm0
-; XOP-NEXT:    vpperm %xmm7, %xmm6, %xmm5, %xmm3
-; XOP-NEXT:    vmovdqa {{.*#+}} xmm5 = [0,11,6,1,12,7,2,13,8,3,14,9,4,15,10,5]
-; XOP-NEXT:    vpshufb %xmm5, %xmm1, %xmm1
-; XOP-NEXT:    vinsertf128 $1, %xmm1, %ymm3, %ymm1
-; XOP-NEXT:    vpshufb %xmm5, %xmm4, %xmm3
-; XOP-NEXT:    vpshufb %xmm5, %xmm2, %xmm2
-; XOP-NEXT:    vinsertf128 $1, %xmm3, %ymm2, %ymm2
-; XOP-NEXT:    vmovaps %ymm1, 32(%rdi)
-; XOP-NEXT:    vmovaps %ymm0, (%rdi)
-; XOP-NEXT:    vmovaps %ymm2, 64(%rdi)
+; XOP-NEXT:    vpalignr {{.*#+}} xmm1 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
+; XOP-NEXT:    vextractf128 $1, %ymm0, %xmm2
+; XOP-NEXT:    vpalignr {{.*#+}} xmm3 = xmm2[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
+; XOP-NEXT:    vpalignr {{.*#+}} xmm4 = xmm0[11,12,13,14,15,0,1,2,3,4,5,6,7,8,9,10]
+; XOP-NEXT:    vpalignr {{.*#+}} xmm5 = xmm2[11,12,13,14,15,0,1,2,3,4,5,6,7,8,9,10]
+; XOP-NEXT:    vpalignr {{.*#+}} xmm6 = xmm3[5,6,7,8,9,10,11,12,13,14,15],xmm2[0,1,2,3,4]
+; XOP-NEXT:    vpalignr {{.*#+}} xmm7 = xmm1[5,6,7,8,9,10,11,12,13,14,15],xmm0[0,1,2,3,4]
+; XOP-NEXT:    vpalignr {{.*#+}} xmm8 = xmm5[5,6,7,8,9,10,11,12,13,14,15],xmm3[0,1,2,3,4]
+; XOP-NEXT:    vpalignr {{.*#+}} xmm1 = xmm4[5,6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4]
+; XOP-NEXT:    vpalignr {{.*#+}} xmm5 = xmm2[5,6,7,8,9,10,11,12,13,14,15],xmm5[0,1,2,3,4]
+; XOP-NEXT:    vpalignr {{.*#+}} xmm4 = xmm0[5,6,7,8,9,10,11,12,13,14,15],xmm4[0,1,2,3,4]
+; XOP-NEXT:    vmovdqa {{.*#+}} xmm3 = [5,16,11,6,17,12,7,18,13,8,19,14,9,20,15,10]
+; XOP-NEXT:    vpperm %xmm3, %xmm4, %xmm1, %xmm1
+; XOP-NEXT:    vpperm %xmm3, %xmm0, %xmm7, %xmm0
+; XOP-NEXT:    vpperm %xmm3, %xmm7, %xmm4, %xmm4
+; XOP-NEXT:    vpperm %xmm3, %xmm2, %xmm6, %xmm2
+; XOP-NEXT:    vpperm %xmm3, %xmm5, %xmm8, %xmm7
+; XOP-NEXT:    vpperm %xmm3, %xmm6, %xmm5, %xmm3
+; XOP-NEXT:    vmovdqa %xmm3, 80(%rdi)
+; XOP-NEXT:    vmovdqa %xmm7, 64(%rdi)
+; XOP-NEXT:    vmovdqa %xmm2, 48(%rdi)
+; XOP-NEXT:    vmovdqa %xmm4, 32(%rdi)
+; XOP-NEXT:    vmovdqa %xmm1, 16(%rdi)
+; XOP-NEXT:    vmovdqa %xmm0, (%rdi)
 ; XOP-NEXT:    vzeroupper
 ; XOP-NEXT:    retq
   %1 = shufflevector <32 x i8> %a0, <32 x i8> undef, <64 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19, i32 20, i32 21, i32 22, i32 23, i32 24, i32 25, i32 26, i32 27, i32 28, i32 29, i32 30, i32 31, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19, i32 20, i32 21, i32 22, i32 23, i32 24, i32 25, i32 26, i32 27, i32 28, i32 29, i32 30, i32 31>

diff --git a/test/CodeGen/X86/x86-interleaved-access.ll b/test/CodeGen/X86/x86-interleaved-access.ll
index 8cd01b631d60131e9ea3b8afea6244166049e42e..2728871fce970133e00885bfd557efda4944e24f 100644 (file)
--- a/test/CodeGen/X86/x86-interleaved-access.ll
+++ b/test/CodeGen/X86/x86-interleaved-access.ll
@@ -1153,16 +1153,16 @@ define void @interleaved_store_vf32_i8_stride3(<32 x i8> %a, <32 x i8> %b, <32 x
 ; AVX1-NEXT:    vmovdqa {{.*#+}} xmm4 = [0,11,6,1,12,7,2,13,8,3,14,9,4,15,10,5]
 ; AVX1-NEXT:    vpshufb %xmm4, %xmm6, %xmm6
 ; AVX1-NEXT:    vpshufb %xmm4, %xmm1, %xmm1
-; AVX1-NEXT:    vinsertf128 $1, %xmm6, %ymm1, %ymm1
 ; AVX1-NEXT:    vpshufb %xmm4, %xmm2, %xmm2
 ; AVX1-NEXT:    vpshufb %xmm4, %xmm5, %xmm5
-; AVX1-NEXT:    vinsertf128 $1, %xmm5, %ymm2, %ymm2
-; AVX1-NEXT:    vpshufb %xmm4, %xmm3, %xmm3
 ; AVX1-NEXT:    vpshufb %xmm4, %xmm0, %xmm0
-; AVX1-NEXT:    vinsertf128 $1, %xmm3, %ymm0, %ymm0
-; AVX1-NEXT:    vmovups %ymm0, 64(%rdi)
-; AVX1-NEXT:    vmovups %ymm2, 32(%rdi)
-; AVX1-NEXT:    vmovups %ymm1, (%rdi)
+; AVX1-NEXT:    vpshufb %xmm4, %xmm3, %xmm3
+; AVX1-NEXT:    vmovdqu %xmm3, 80(%rdi)
+; AVX1-NEXT:    vmovdqu %xmm0, 64(%rdi)
+; AVX1-NEXT:    vmovdqu %xmm5, 48(%rdi)
+; AVX1-NEXT:    vmovdqu %xmm2, 32(%rdi)
+; AVX1-NEXT:    vmovdqu %xmm6, 16(%rdi)
+; AVX1-NEXT:    vmovdqu %xmm1, (%rdi)
 ; AVX1-NEXT:    vzeroupper
 ; AVX1-NEXT:    retq
 ;
@@ -1255,37 +1255,37 @@ define void @interleaved_store_vf64_i8_stride3(<64 x i8> %a, <64 x i8> %b, <64 x
 ; AVX1-NEXT:    vpalignr {{.*#+}} xmm5 = xmm9[5,6,7,8,9,10,11,12,13,14,15],xmm15[0,1,2,3,4]
 ; AVX1-NEXT:    vpalignr {{.*#+}} xmm9 = xmm15[5,6,7,8,9,10,11,12,13,14,15],xmm7[0,1,2,3,4]
 ; AVX1-NEXT:    vpalignr {{.*#+}} xmm0 = xmm4[5,6,7,8,9,10,11,12,13,14,15],xmm11[0,1,2,3,4]
-; AVX1-NEXT:    vpalignr {{.*#+}} xmm11 = xmm12[5,6,7,8,9,10,11,12,13,14,15],xmm6[0,1,2,3,4]
-; AVX1-NEXT:    vpalignr {{.*#+}} xmm4 = xmm6[5,6,7,8,9,10,11,12,13,14,15],xmm4[0,1,2,3,4]
+; AVX1-NEXT:    vpalignr {{.*#+}} xmm7 = xmm12[5,6,7,8,9,10,11,12,13,14,15],xmm6[0,1,2,3,4]
+; AVX1-NEXT:    vpalignr {{.*#+}} xmm11 = xmm6[5,6,7,8,9,10,11,12,13,14,15],xmm4[0,1,2,3,4]
 ; AVX1-NEXT:    vpalignr {{.*#+}} xmm2 = xmm14[5,6,7,8,9,10,11,12,13,14,15],xmm2[0,1,2,3,4]
 ; AVX1-NEXT:    vpalignr $5, {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm6 # 16-byte Folded Reload
 ; AVX1-NEXT:    # xmm6 = mem[5,6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4]
 ; AVX1-NEXT:    vpalignr {{.*#+}} xmm1 = xmm1[5,6,7,8,9,10,11,12,13,14,15],xmm14[0,1,2,3,4]
-; AVX1-NEXT:    vmovdqa {{.*#+}} xmm7 = [0,11,6,1,12,7,2,13,8,3,14,9,4,15,10,5]
-; AVX1-NEXT:    vpshufb %xmm7, %xmm6, %xmm6
-; AVX1-NEXT:    vpshufb %xmm7, %xmm2, %xmm2
-; AVX1-NEXT:    vinsertf128 $1, %xmm6, %ymm2, %ymm2
-; AVX1-NEXT:    vpshufb %xmm7, %xmm1, %xmm1
-; AVX1-NEXT:    vpshufb %xmm7, %xmm0, %xmm0
-; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
-; AVX1-NEXT:    vpshufb %xmm7, %xmm4, %xmm1
-; AVX1-NEXT:    vpshufb %xmm7, %xmm11, %xmm4
-; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm4, %ymm1
-; AVX1-NEXT:    vpshufb %xmm7, %xmm5, %xmm4
-; AVX1-NEXT:    vpshufb %xmm7, %xmm3, %xmm3
-; AVX1-NEXT:    vinsertf128 $1, %xmm4, %ymm3, %ymm3
-; AVX1-NEXT:    vpshufb %xmm7, %xmm9, %xmm4
-; AVX1-NEXT:    vpshufb %xmm7, %xmm10, %xmm5
-; AVX1-NEXT:    vinsertf128 $1, %xmm5, %ymm4, %ymm4
-; AVX1-NEXT:    vpshufb %xmm7, %xmm13, %xmm5
-; AVX1-NEXT:    vpshufb %xmm7, %xmm8, %xmm6
-; AVX1-NEXT:    vinsertf128 $1, %xmm5, %ymm6, %ymm5
-; AVX1-NEXT:    vmovups %ymm5, 160(%rdi)
-; AVX1-NEXT:    vmovups %ymm4, 128(%rdi)
-; AVX1-NEXT:    vmovups %ymm3, 96(%rdi)
-; AVX1-NEXT:    vmovups %ymm1, 64(%rdi)
-; AVX1-NEXT:    vmovups %ymm0, 32(%rdi)
-; AVX1-NEXT:    vmovups %ymm2, (%rdi)
+; AVX1-NEXT:    vmovdqa {{.*#+}} xmm4 = [0,11,6,1,12,7,2,13,8,3,14,9,4,15,10,5]
+; AVX1-NEXT:    vpshufb %xmm4, %xmm6, %xmm6
+; AVX1-NEXT:    vpshufb %xmm4, %xmm2, %xmm14
+; AVX1-NEXT:    vpshufb %xmm4, %xmm1, %xmm12
+; AVX1-NEXT:    vpshufb %xmm4, %xmm0, %xmm0
+; AVX1-NEXT:    vpshufb %xmm4, %xmm7, %xmm7
+; AVX1-NEXT:    vpshufb %xmm4, %xmm11, %xmm1
+; AVX1-NEXT:    vpshufb %xmm4, %xmm5, %xmm5
+; AVX1-NEXT:    vpshufb %xmm4, %xmm3, %xmm11
+; AVX1-NEXT:    vpshufb %xmm4, %xmm9, %xmm9
+; AVX1-NEXT:    vpshufb %xmm4, %xmm10, %xmm2
+; AVX1-NEXT:    vpshufb %xmm4, %xmm8, %xmm3
+; AVX1-NEXT:    vpshufb %xmm4, %xmm13, %xmm4
+; AVX1-NEXT:    vmovdqu %xmm1, 80(%rdi)
+; AVX1-NEXT:    vmovdqu %xmm7, 64(%rdi)
+; AVX1-NEXT:    vmovdqu %xmm6, 16(%rdi)
+; AVX1-NEXT:    vmovdqu %xmm14, (%rdi)
+; AVX1-NEXT:    vmovdqu %xmm0, 48(%rdi)
+; AVX1-NEXT:    vmovdqu %xmm12, 32(%rdi)
+; AVX1-NEXT:    vmovdqu %xmm4, 176(%rdi)
+; AVX1-NEXT:    vmovdqu %xmm3, 160(%rdi)
+; AVX1-NEXT:    vmovdqu %xmm5, 112(%rdi)
+; AVX1-NEXT:    vmovdqu %xmm11, 96(%rdi)
+; AVX1-NEXT:    vmovdqu %xmm2, 144(%rdi)
+; AVX1-NEXT:    vmovdqu %xmm9, 128(%rdi)
 ; AVX1-NEXT:    vzeroupper
 ; AVX1-NEXT:    retq
 ;