[llvm-branch-commits] [llvm] 47321c3 - [X86][SSE] combineReductionToHorizontal - add vXi8 ISD::MUL reduction handling (PR39709)
Simon Pilgrim via llvm-branch-commits
llvm-branch-commits at lists.llvm.org
Sun Dec 13 07:27:33 PST 2020
Author: Simon Pilgrim
Date: 2020-12-13T15:22:54Z
New Revision: 47321c311bdbe0145b9bf45d822185c37b19fa50
URL: https://github.com/llvm/llvm-project/commit/47321c311bdbe0145b9bf45d822185c37b19fa50
DIFF: https://github.com/llvm/llvm-project/commit/47321c311bdbe0145b9bf45d822185c37b19fa50.diff
LOG: [X86][SSE] combineReductionToHorizontal - add vXi8 ISD::MUL reduction handling (PR39709)
Default expansion leads to repeated extensions/truncations to/from vXi16 which shuffle combining and demanded elts can't completely unravel.
Better just to promote (any_extend) the input and perform a vXi16 reduction.
We'll be able to remove a lot of this if we ever get decent legalization support for reduction intrinsics in SelectionDAG.
Added:
Modified:
llvm/lib/Target/X86/X86ISelLowering.cpp
llvm/lib/Target/X86/X86ISelLowering.h
llvm/test/CodeGen/X86/vector-reduce-mul.ll
Removed:
################################################################################
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp
index 849f5a06db61..04987a2b9abe 100644
--- a/llvm/lib/Target/X86/X86ISelLowering.cpp
+++ b/llvm/lib/Target/X86/X86ISelLowering.cpp
@@ -6357,8 +6357,10 @@ static SDValue IsNOT(SDValue V, SelectionDAG &DAG, bool OneUse = false) {
return SDValue();
}
-void llvm::createUnpackShuffleMask(MVT VT, SmallVectorImpl<int> &Mask,
+void llvm::createUnpackShuffleMask(EVT VT, SmallVectorImpl<int> &Mask,
bool Lo, bool Unary) {
+ assert(VT.getScalarType().isSimple() && (VT.getSizeInBits() % 128) == 0 &&
+ "Illegal vector type to unpack");
assert(Mask.empty() && "Expected an empty shuffle mask vector");
int NumElts = VT.getVectorNumElements();
int NumEltsInLane = 128 / VT.getScalarSizeInBits();
@@ -6387,7 +6389,7 @@ void llvm::createSplat2ShuffleMask(MVT VT, SmallVectorImpl<int> &Mask,
}
/// Returns a vector_shuffle node for an unpackl operation.
-static SDValue getUnpackl(SelectionDAG &DAG, const SDLoc &dl, MVT VT,
+static SDValue getUnpackl(SelectionDAG &DAG, const SDLoc &dl, EVT VT,
SDValue V1, SDValue V2) {
SmallVector<int, 8> Mask;
createUnpackShuffleMask(VT, Mask, /* Lo = */ true, /* Unary = */ false);
@@ -6395,7 +6397,7 @@ static SDValue getUnpackl(SelectionDAG &DAG, const SDLoc &dl, MVT VT,
}
/// Returns a vector_shuffle node for an unpackh operation.
-static SDValue getUnpackh(SelectionDAG &DAG, const SDLoc &dl, MVT VT,
+static SDValue getUnpackh(SelectionDAG &DAG, const SDLoc &dl, EVT VT,
SDValue V1, SDValue V2) {
SmallVector<int, 8> Mask;
createUnpackShuffleMask(VT, Mask, /* Lo = */ false, /* Unary = */ false);
@@ -40026,8 +40028,8 @@ static SDValue combineReductionToHorizontal(SDNode *ExtElt, SelectionDAG &DAG,
return SDValue();
ISD::NodeType Opc;
- SDValue Rdx =
- DAG.matchBinOpReduction(ExtElt, Opc, {ISD::ADD, ISD::FADD}, true);
+ SDValue Rdx = DAG.matchBinOpReduction(ExtElt, Opc,
+ {ISD::ADD, ISD::MUL, ISD::FADD}, true);
if (!Rdx)
return SDValue();
@@ -40042,7 +40044,42 @@ static SDValue combineReductionToHorizontal(SDNode *ExtElt, SelectionDAG &DAG,
SDLoc DL(ExtElt);
- // vXi8 reduction - sub 128-bit vector.
+ // vXi8 mul reduction - promote to vXi16 mul reduction.
+ if (Opc == ISD::MUL) {
+ unsigned NumElts = VecVT.getVectorNumElements();
+ if (VT != MVT::i8 || NumElts < 4 || !isPowerOf2_32(NumElts))
+ return SDValue();
+ if (VecVT.getSizeInBits() >= 128) {
+ EVT WideVT = EVT::getVectorVT(*DAG.getContext(), MVT::i16, NumElts / 2);
+ SDValue Lo = getUnpackl(DAG, DL, VecVT, Rdx, DAG.getUNDEF(VecVT));
+ SDValue Hi = getUnpackh(DAG, DL, VecVT, Rdx, DAG.getUNDEF(VecVT));
+ Lo = DAG.getBitcast(WideVT, Lo);
+ Hi = DAG.getBitcast(WideVT, Hi);
+ Rdx = DAG.getNode(Opc, DL, WideVT, Lo, Hi);
+ while (Rdx.getValueSizeInBits() > 128) {
+ std::tie(Lo, Hi) = splitVector(Rdx, DAG, DL);
+ Rdx = DAG.getNode(Opc, DL, Lo.getValueType(), Lo, Hi);
+ }
+ } else {
+ Rdx = widenSubVector(Rdx, false, Subtarget, DAG, DL, 128);
+ Rdx = getUnpackl(DAG, DL, MVT::v16i8, Rdx, DAG.getUNDEF(MVT::v16i8));
+ Rdx = DAG.getBitcast(MVT::v8i16, Rdx);
+ }
+ if (NumElts >= 8)
+ Rdx = DAG.getNode(Opc, DL, MVT::v8i16, Rdx,
+ DAG.getVectorShuffle(MVT::v8i16, DL, Rdx, Rdx,
+ {4, 5, 6, 7, -1, -1, -1, -1}));
+ Rdx = DAG.getNode(Opc, DL, MVT::v8i16, Rdx,
+ DAG.getVectorShuffle(MVT::v8i16, DL, Rdx, Rdx,
+ {2, 3, -1, -1, -1, -1, -1, -1}));
+ Rdx = DAG.getNode(Opc, DL, MVT::v8i16, Rdx,
+ DAG.getVectorShuffle(MVT::v8i16, DL, Rdx, Rdx,
+ {1, -1, -1, -1, -1, -1, -1, -1}));
+ Rdx = DAG.getBitcast(MVT::v16i8, Rdx);
+ return DAG.getNode(ISD::EXTRACT_VECTOR_ELT, DL, VT, Rdx, Index);
+ }
+
+ // vXi8 add reduction - sub 128-bit vector.
if (VecVT == MVT::v4i8 || VecVT == MVT::v8i8) {
if (VecVT == MVT::v4i8) {
// Pad with zero.
@@ -40073,7 +40110,7 @@ static SDValue combineReductionToHorizontal(SDNode *ExtElt, SelectionDAG &DAG,
!isPowerOf2_32(VecVT.getVectorNumElements()))
return SDValue();
- // vXi8 reduction - sum lo/hi halves then use PSADBW.
+ // vXi8 add reduction - sum lo/hi halves then use PSADBW.
if (VT == MVT::i8) {
while (Rdx.getValueSizeInBits() > 128) {
SDValue Lo, Hi;
diff --git a/llvm/lib/Target/X86/X86ISelLowering.h b/llvm/lib/Target/X86/X86ISelLowering.h
index b7de117292a2..6668fdb8ae60 100644
--- a/llvm/lib/Target/X86/X86ISelLowering.h
+++ b/llvm/lib/Target/X86/X86ISelLowering.h
@@ -1698,7 +1698,7 @@ namespace llvm {
};
/// Generate unpacklo/unpackhi shuffle mask.
- void createUnpackShuffleMask(MVT VT, SmallVectorImpl<int> &Mask, bool Lo,
+ void createUnpackShuffleMask(EVT VT, SmallVectorImpl<int> &Mask, bool Lo,
bool Unary);
/// Similar to unpacklo/unpackhi, but without the 128-bit lane limitation
diff --git a/llvm/test/CodeGen/X86/vector-reduce-mul.ll b/llvm/test/CodeGen/X86/vector-reduce-mul.ll
index 0c4214dd385c..e284f9421ef5 100644
--- a/llvm/test/CodeGen/X86/vector-reduce-mul.ll
+++ b/llvm/test/CodeGen/X86/vector-reduce-mul.ll
@@ -1508,10 +1508,8 @@ define i8 @test_v2i8(<2 x i8> %a0) {
define i8 @test_v4i8(<4 x i8> %a0) {
; SSE2-LABEL: test_v4i8:
; SSE2: # %bb.0:
-; SSE2-NEXT: movdqa %xmm0, %xmm1
-; SSE2-NEXT: psrld $16, %xmm1
; SSE2-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
; SSE2-NEXT: pmullw %xmm0, %xmm1
; SSE2-NEXT: movdqa %xmm1, %xmm0
; SSE2-NEXT: psrld $16, %xmm0
@@ -1549,18 +1547,15 @@ define i8 @test_v4i8(<4 x i8> %a0) {
define i8 @test_v8i8(<8 x i8> %a0) {
; SSE2-LABEL: test_v8i8:
; SSE2: # %bb.0:
-; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
; SSE2-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
; SSE2-NEXT: pmullw %xmm0, %xmm1
; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
; SSE2-NEXT: pmullw %xmm1, %xmm0
-; SSE2-NEXT: movdqa {{.*#+}} xmm1 = [255,255,255,255,255,255,255,255]
-; SSE2-NEXT: pand %xmm0, %xmm1
-; SSE2-NEXT: packuswb %xmm1, %xmm1
-; SSE2-NEXT: psrld $16, %xmm0
-; SSE2-NEXT: pmullw %xmm1, %xmm0
-; SSE2-NEXT: movd %xmm0, %eax
+; SSE2-NEXT: movdqa %xmm0, %xmm1
+; SSE2-NEXT: psrld $16, %xmm1
+; SSE2-NEXT: pmullw %xmm0, %xmm1
+; SSE2-NEXT: movd %xmm1, %eax
; SSE2-NEXT: # kill: def $al killed $al killed $eax
; SSE2-NEXT: retq
;
@@ -1601,24 +1596,14 @@ define i8 @test_v16i8(<16 x i8> %a0) {
; SSE2-NEXT: punpckhbw {{.*#+}} xmm1 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; SSE2-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
; SSE2-NEXT: pmullw %xmm1, %xmm0
-; SSE2-NEXT: movdqa {{.*#+}} xmm1 = [255,255,255,255,255,255,255,255]
-; SSE2-NEXT: movdqa %xmm0, %xmm2
-; SSE2-NEXT: pand %xmm1, %xmm2
-; SSE2-NEXT: pxor %xmm3, %xmm3
-; SSE2-NEXT: packuswb %xmm3, %xmm2
-; SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm2[1,2,3,3]
-; SSE2-NEXT: punpcklbw {{.*#+}} xmm2 = xmm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: pmullw %xmm0, %xmm2
-; SSE2-NEXT: pand %xmm2, %xmm1
-; SSE2-NEXT: packuswb %xmm3, %xmm1
-; SSE2-NEXT: psrldq {{.*#+}} xmm1 = xmm1[2,3,4,5,6,7,8,9,10,11,12,13,14,15],zero,zero
-; SSE2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: pmullw %xmm2, %xmm1
-; SSE2-NEXT: movdqa %xmm1, %xmm0
-; SSE2-NEXT: psrld $8, %xmm0
-; SSE2-NEXT: psrlw $8, %xmm0
+; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
+; SSE2-NEXT: pmullw %xmm0, %xmm1
+; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
; SSE2-NEXT: pmullw %xmm1, %xmm0
-; SSE2-NEXT: movd %xmm0, %eax
+; SSE2-NEXT: movdqa %xmm0, %xmm1
+; SSE2-NEXT: psrld $16, %xmm1
+; SSE2-NEXT: pmullw %xmm0, %xmm1
+; SSE2-NEXT: movd %xmm1, %eax
; SSE2-NEXT: # kill: def $al killed $al killed $eax
; SSE2-NEXT: retq
;
@@ -1632,138 +1617,26 @@ define i8 @test_v16i8(<16 x i8> %a0) {
; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
; SSE41-NEXT: pmullw %xmm1, %xmm0
; SSE41-NEXT: movdqa %xmm0, %xmm1
-; SSE41-NEXT: psrld $8, %xmm1
-; SSE41-NEXT: psrlw $8, %xmm1
+; SSE41-NEXT: psrld $16, %xmm1
; SSE41-NEXT: pmullw %xmm0, %xmm1
; SSE41-NEXT: movd %xmm1, %eax
; SSE41-NEXT: # kill: def $al killed $al killed $eax
; SSE41-NEXT: retq
;
-; AVX1-LABEL: test_v16i8:
-; AVX1: # %bb.0:
-; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm1 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; AVX1-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
-; AVX1-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
-; AVX1-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX1-NEXT: vpsrld $8, %xmm0, %xmm1
-; AVX1-NEXT: vpsrlw $8, %xmm1, %xmm1
-; AVX1-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX1-NEXT: vmovd %xmm0, %eax
-; AVX1-NEXT: # kill: def $al killed $al killed $eax
-; AVX1-NEXT: retq
-;
-; AVX2-LABEL: test_v16i8:
-; AVX2: # %bb.0:
-; AVX2-NEXT: vpunpckhbw {{.*#+}} xmm1 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX2-NEXT: vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; AVX2-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
-; AVX2-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX2-NEXT: vpand {{.*}}(%rip), %xmm0, %xmm0
-; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
-; AVX2-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX2-NEXT: vpshuflw {{.*#+}} xmm1 = xmm0[1,1,1,1,4,5,6,7]
-; AVX2-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX2-NEXT: vmovd %xmm0, %eax
-; AVX2-NEXT: # kill: def $al killed $al killed $eax
-; AVX2-NEXT: retq
-;
-; AVX512BW-LABEL: test_v16i8:
-; AVX512BW: # %bb.0:
-; AVX512BW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
-; AVX512BW-NEXT: vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX512BW-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero
-; AVX512BW-NEXT: vpmullw %ymm1, %ymm0, %ymm0
-; AVX512BW-NEXT: vpmovwb %zmm0, %ymm1
-; AVX512BW-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,1,1]
-; AVX512BW-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero
-; AVX512BW-NEXT: vpmullw %ymm1, %ymm0, %ymm0
-; AVX512BW-NEXT: vpmovwb %zmm0, %ymm1
-; AVX512BW-NEXT: vpsrld $16, %xmm1, %xmm1
-; AVX512BW-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero
-; AVX512BW-NEXT: vpmullw %ymm1, %ymm0, %ymm0
-; AVX512BW-NEXT: vpmovwb %zmm0, %ymm1
-; AVX512BW-NEXT: vpsrlw $8, %xmm1, %xmm1
-; AVX512BW-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512BW-NEXT: vmovd %xmm0, %eax
-; AVX512BW-NEXT: # kill: def $al killed $al killed $eax
-; AVX512BW-NEXT: vzeroupper
-; AVX512BW-NEXT: retq
-;
-; AVX512BWVL-LABEL: test_v16i8:
-; AVX512BWVL: # %bb.0:
-; AVX512BWVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
-; AVX512BWVL-NEXT: vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX512BWVL-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero
-; AVX512BWVL-NEXT: vpmullw %ymm1, %ymm0, %ymm0
-; AVX512BWVL-NEXT: vpmovwb %ymm0, %xmm1
-; AVX512BWVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,1,1]
-; AVX512BWVL-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero
-; AVX512BWVL-NEXT: vpmullw %ymm1, %ymm0, %ymm0
-; AVX512BWVL-NEXT: vpmovwb %ymm0, %xmm1
-; AVX512BWVL-NEXT: vpsrld $16, %xmm1, %xmm1
-; AVX512BWVL-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero
-; AVX512BWVL-NEXT: vpmullw %ymm1, %ymm0, %ymm0
-; AVX512BWVL-NEXT: vpmovwb %ymm0, %xmm1
-; AVX512BWVL-NEXT: vpsrlw $8, %xmm1, %xmm1
-; AVX512BWVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512BWVL-NEXT: vmovd %xmm0, %eax
-; AVX512BWVL-NEXT: # kill: def $al killed $al killed $eax
-; AVX512BWVL-NEXT: vzeroupper
-; AVX512BWVL-NEXT: retq
-;
-; AVX512DQ-LABEL: test_v16i8:
-; AVX512DQ: # %bb.0:
-; AVX512DQ-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
-; AVX512DQ-NEXT: vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX512DQ-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero
-; AVX512DQ-NEXT: vpmullw %ymm1, %ymm0, %ymm0
-; AVX512DQ-NEXT: vpmovzxwd {{.*#+}} zmm1 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero
-; AVX512DQ-NEXT: vpmovdb %zmm1, %xmm1
-; AVX512DQ-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,1,1]
-; AVX512DQ-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero
-; AVX512DQ-NEXT: vpmullw %ymm1, %ymm0, %ymm0
-; AVX512DQ-NEXT: vpmovzxwd {{.*#+}} zmm1 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero
-; AVX512DQ-NEXT: vpmovdb %zmm1, %xmm1
-; AVX512DQ-NEXT: vpsrld $16, %xmm1, %xmm1
-; AVX512DQ-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero
-; AVX512DQ-NEXT: vpmullw %ymm1, %ymm0, %ymm0
-; AVX512DQ-NEXT: vpmovzxwd {{.*#+}} zmm1 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero
-; AVX512DQ-NEXT: vpmovdb %zmm1, %xmm1
-; AVX512DQ-NEXT: vpsrlw $8, %xmm1, %xmm1
-; AVX512DQ-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512DQ-NEXT: vmovd %xmm0, %eax
-; AVX512DQ-NEXT: # kill: def $al killed $al killed $eax
-; AVX512DQ-NEXT: vzeroupper
-; AVX512DQ-NEXT: retq
-;
-; AVX512DQVL-LABEL: test_v16i8:
-; AVX512DQVL: # %bb.0:
-; AVX512DQVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
-; AVX512DQVL-NEXT: vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX512DQVL-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero
-; AVX512DQVL-NEXT: vpmullw %ymm1, %ymm0, %ymm0
-; AVX512DQVL-NEXT: vpmovzxwd {{.*#+}} zmm1 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero
-; AVX512DQVL-NEXT: vpmovdb %zmm1, %xmm1
-; AVX512DQVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,1,1]
-; AVX512DQVL-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero
-; AVX512DQVL-NEXT: vpmullw %ymm1, %ymm0, %ymm0
-; AVX512DQVL-NEXT: vpmovzxwd {{.*#+}} zmm1 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero
-; AVX512DQVL-NEXT: vpmovdb %zmm1, %xmm1
-; AVX512DQVL-NEXT: vpsrld $16, %xmm1, %xmm1
-; AVX512DQVL-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero
-; AVX512DQVL-NEXT: vpmullw %ymm1, %ymm0, %ymm0
-; AVX512DQVL-NEXT: vpmovzxwd {{.*#+}} zmm1 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero
-; AVX512DQVL-NEXT: vpmovdb %zmm1, %xmm1
-; AVX512DQVL-NEXT: vpsrlw $8, %xmm1, %xmm1
-; AVX512DQVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512DQVL-NEXT: vmovd %xmm0, %eax
-; AVX512DQVL-NEXT: # kill: def $al killed $al killed $eax
-; AVX512DQVL-NEXT: vzeroupper
-; AVX512DQVL-NEXT: retq
+; AVX-LABEL: test_v16i8:
+; AVX: # %bb.0:
+; AVX-NEXT: vpunpckhbw {{.*#+}} xmm1 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; AVX-NEXT: vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
+; AVX-NEXT: vpmullw %xmm1, %xmm0, %xmm0
+; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
+; AVX-NEXT: vpmullw %xmm1, %xmm0, %xmm0
+; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
+; AVX-NEXT: vpmullw %xmm1, %xmm0, %xmm0
+; AVX-NEXT: vpsrld $16, %xmm0, %xmm1
+; AVX-NEXT: vpmullw %xmm1, %xmm0, %xmm0
+; AVX-NEXT: vmovd %xmm0, %eax
+; AVX-NEXT: # kill: def $al killed $al killed $eax
+; AVX-NEXT: retq
%1 = call i8 @llvm.vector.reduce.mul.v16i8(<16 x i8> %a0)
ret i8 %1
}
@@ -1773,31 +1646,21 @@ define i8 @test_v32i8(<32 x i8> %a0) {
; SSE2: # %bb.0:
; SSE2-NEXT: movdqa %xmm1, %xmm2
; SSE2-NEXT: punpckhbw {{.*#+}} xmm2 = xmm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE2-NEXT: movdqa %xmm0, %xmm3
-; SSE2-NEXT: punpckhbw {{.*#+}} xmm3 = xmm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE2-NEXT: pmullw %xmm2, %xmm3
-; SSE2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: pmullw %xmm3, %xmm1
-; SSE2-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: pmullw %xmm1, %xmm0
-; SSE2-NEXT: movdqa {{.*#+}} xmm1 = [255,255,255,255,255,255,255,255]
-; SSE2-NEXT: movdqa %xmm0, %xmm2
-; SSE2-NEXT: pand %xmm1, %xmm2
-; SSE2-NEXT: pxor %xmm3, %xmm3
-; SSE2-NEXT: packuswb %xmm3, %xmm2
-; SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm2[1,2,3,3]
-; SSE2-NEXT: punpcklbw {{.*#+}} xmm2 = xmm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: pmullw %xmm0, %xmm2
-; SSE2-NEXT: pand %xmm2, %xmm1
-; SSE2-NEXT: packuswb %xmm3, %xmm1
-; SSE2-NEXT: psrldq {{.*#+}} xmm1 = xmm1[2,3,4,5,6,7,8,9,10,11,12,13,14,15],zero,zero
; SSE2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
; SSE2-NEXT: pmullw %xmm2, %xmm1
-; SSE2-NEXT: movdqa %xmm1, %xmm0
-; SSE2-NEXT: psrld $8, %xmm0
-; SSE2-NEXT: psrlw $8, %xmm0
+; SSE2-NEXT: movdqa %xmm0, %xmm2
+; SSE2-NEXT: punpckhbw {{.*#+}} xmm2 = xmm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; SSE2-NEXT: pmullw %xmm1, %xmm2
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; SSE2-NEXT: pmullw %xmm2, %xmm0
+; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
+; SSE2-NEXT: pmullw %xmm0, %xmm1
+; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
; SSE2-NEXT: pmullw %xmm1, %xmm0
-; SSE2-NEXT: movd %xmm0, %eax
+; SSE2-NEXT: movdqa %xmm0, %xmm1
+; SSE2-NEXT: psrld $16, %xmm1
+; SSE2-NEXT: pmullw %xmm0, %xmm1
+; SSE2-NEXT: movd %xmm1, %eax
; SSE2-NEXT: # kill: def $al killed $al killed $eax
; SSE2-NEXT: retq
;
@@ -1805,18 +1668,17 @@ define i8 @test_v32i8(<32 x i8> %a0) {
; SSE41: # %bb.0:
; SSE41-NEXT: pmovzxbw {{.*#+}} xmm2 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
; SSE41-NEXT: punpckhbw {{.*#+}} xmm1 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE41-NEXT: pmovzxbw {{.*#+}} xmm3 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
+; SSE41-NEXT: pmullw %xmm2, %xmm1
+; SSE41-NEXT: pmovzxbw {{.*#+}} xmm2 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; SSE41-NEXT: punpckhbw {{.*#+}} xmm0 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; SSE41-NEXT: pmullw %xmm1, %xmm0
; SSE41-NEXT: pmullw %xmm2, %xmm0
-; SSE41-NEXT: pmullw %xmm3, %xmm0
; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
; SSE41-NEXT: pmullw %xmm0, %xmm1
; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
; SSE41-NEXT: pmullw %xmm1, %xmm0
; SSE41-NEXT: movdqa %xmm0, %xmm1
-; SSE41-NEXT: psrld $8, %xmm1
-; SSE41-NEXT: psrlw $8, %xmm1
+; SSE41-NEXT: psrld $16, %xmm1
; SSE41-NEXT: pmullw %xmm0, %xmm1
; SSE41-NEXT: movd %xmm1, %eax
; SSE41-NEXT: # kill: def $al killed $al killed $eax
@@ -1826,18 +1688,17 @@ define i8 @test_v32i8(<32 x i8> %a0) {
; AVX1: # %bb.0:
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm2 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm3 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX1-NEXT: vpmullw %xmm2, %xmm3, %xmm2
; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
; AVX1-NEXT: vpmullw %xmm2, %xmm1, %xmm1
+; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm2 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; AVX1-NEXT: vpmullw %xmm1, %xmm2, %xmm1
; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX1-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
; AVX1-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
; AVX1-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX1-NEXT: vpsrld $8, %xmm0, %xmm1
-; AVX1-NEXT: vpsrlw $8, %xmm1, %xmm1
+; AVX1-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vmovd %xmm0, %eax
; AVX1-NEXT: # kill: def $al killed $al killed $eax
@@ -1846,133 +1707,39 @@ define i8 @test_v32i8(<32 x i8> %a0) {
;
; AVX2-LABEL: test_v32i8:
; AVX2: # %bb.0:
+; AVX2-NEXT: vpunpckhbw {{.*#+}} ymm1 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
+; AVX2-NEXT: vpunpcklbw {{.*#+}} ymm0 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
+; AVX2-NEXT: vpmullw %ymm1, %ymm0, %ymm0
; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1
-; AVX2-NEXT: vpunpckhbw {{.*#+}} xmm2 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX2-NEXT: vpunpckhbw {{.*#+}} xmm3 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX2-NEXT: vpmullw %xmm2, %xmm3, %xmm2
-; AVX2-NEXT: vmovdqa {{.*#+}} xmm3 = [255,255,255,255,255,255,255,255]
-; AVX2-NEXT: vpand %xmm3, %xmm2, %xmm2
-; AVX2-NEXT: vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; AVX2-NEXT: vpmovzxbw {{.*#+}} xmm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
-; AVX2-NEXT: vpmullw %xmm2, %xmm1, %xmm1
; AVX2-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
; AVX2-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX2-NEXT: vpsrlq $32, %xmm0, %xmm1
+; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
; AVX2-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX2-NEXT: vpand %xmm3, %xmm0, %xmm0
-; AVX2-NEXT: vpxor %xmm1, %xmm1, %xmm1
-; AVX2-NEXT: vpackuswb %xmm1, %xmm0, %xmm0
-; AVX2-NEXT: vpsrlw $8, %xmm0, %xmm1
+; AVX2-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX2-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vmovd %xmm0, %eax
; AVX2-NEXT: # kill: def $al killed $al killed $eax
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
-; AVX512BW-LABEL: test_v32i8:
-; AVX512BW: # %bb.0:
-; AVX512BW-NEXT: vextracti128 $1, %ymm0, %xmm1
-; AVX512BW-NEXT: vpmovzxbw {{.*#+}} zmm1 = ymm1[0],zero,ymm1[1],zero,ymm1[2],zero,ymm1[3],zero,ymm1[4],zero,ymm1[5],zero,ymm1[6],zero,ymm1[7],zero,ymm1[8],zero,ymm1[9],zero,ymm1[10],zero,ymm1[11],zero,ymm1[12],zero,ymm1[13],zero,ymm1[14],zero,ymm1[15],zero,ymm1[16],zero,ymm1[17],zero,ymm1[18],zero,ymm1[19],zero,ymm1[20],zero,ymm1[21],zero,ymm1[22],zero,ymm1[23],zero,ymm1[24],zero,ymm1[25],zero,ymm1[26],zero,ymm1[27],zero,ymm1[28],zero,ymm1[29],zero,ymm1[30],zero,ymm1[31],zero
-; AVX512BW-NEXT: vpmovzxbw {{.*#+}} zmm0 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero,ymm0[16],zero,ymm0[17],zero,ymm0[18],zero,ymm0[19],zero,ymm0[20],zero,ymm0[21],zero,ymm0[22],zero,ymm0[23],zero,ymm0[24],zero,ymm0[25],zero,ymm0[26],zero,ymm0[27],zero,ymm0[28],zero,ymm0[29],zero,ymm0[30],zero,ymm0[31],zero
-; AVX512BW-NEXT: vpmullw %zmm1, %zmm0, %zmm0
-; AVX512BW-NEXT: vpmovwb %zmm0, %ymm1
-; AVX512BW-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[2,3,2,3]
-; AVX512BW-NEXT: vpmovzxbw {{.*#+}} zmm1 = ymm1[0],zero,ymm1[1],zero,ymm1[2],zero,ymm1[3],zero,ymm1[4],zero,ymm1[5],zero,ymm1[6],zero,ymm1[7],zero,ymm1[8],zero,ymm1[9],zero,ymm1[10],zero,ymm1[11],zero,ymm1[12],zero,ymm1[13],zero,ymm1[14],zero,ymm1[15],zero,ymm1[16],zero,ymm1[17],zero,ymm1[18],zero,ymm1[19],zero,ymm1[20],zero,ymm1[21],zero,ymm1[22],zero,ymm1[23],zero,ymm1[24],zero,ymm1[25],zero,ymm1[26],zero,ymm1[27],zero,ymm1[28],zero,ymm1[29],zero,ymm1[30],zero,ymm1[31],zero
-; AVX512BW-NEXT: vpmullw %zmm1, %zmm0, %zmm0
-; AVX512BW-NEXT: vpmovwb %zmm0, %ymm1
-; AVX512BW-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,1,1]
-; AVX512BW-NEXT: vpmovzxbw {{.*#+}} zmm1 = ymm1[0],zero,ymm1[1],zero,ymm1[2],zero,ymm1[3],zero,ymm1[4],zero,ymm1[5],zero,ymm1[6],zero,ymm1[7],zero,ymm1[8],zero,ymm1[9],zero,ymm1[10],zero,ymm1[11],zero,ymm1[12],zero,ymm1[13],zero,ymm1[14],zero,ymm1[15],zero,ymm1[16],zero,ymm1[17],zero,ymm1[18],zero,ymm1[19],zero,ymm1[20],zero,ymm1[21],zero,ymm1[22],zero,ymm1[23],zero,ymm1[24],zero,ymm1[25],zero,ymm1[26],zero,ymm1[27],zero,ymm1[28],zero,ymm1[29],zero,ymm1[30],zero,ymm1[31],zero
-; AVX512BW-NEXT: vpmullw %zmm1, %zmm0, %zmm0
-; AVX512BW-NEXT: vpmovwb %zmm0, %ymm1
-; AVX512BW-NEXT: vpsrld $16, %xmm1, %xmm1
-; AVX512BW-NEXT: vpmovzxbw {{.*#+}} zmm1 = ymm1[0],zero,ymm1[1],zero,ymm1[2],zero,ymm1[3],zero,ymm1[4],zero,ymm1[5],zero,ymm1[6],zero,ymm1[7],zero,ymm1[8],zero,ymm1[9],zero,ymm1[10],zero,ymm1[11],zero,ymm1[12],zero,ymm1[13],zero,ymm1[14],zero,ymm1[15],zero,ymm1[16],zero,ymm1[17],zero,ymm1[18],zero,ymm1[19],zero,ymm1[20],zero,ymm1[21],zero,ymm1[22],zero,ymm1[23],zero,ymm1[24],zero,ymm1[25],zero,ymm1[26],zero,ymm1[27],zero,ymm1[28],zero,ymm1[29],zero,ymm1[30],zero,ymm1[31],zero
-; AVX512BW-NEXT: vpmullw %zmm1, %zmm0, %zmm0
-; AVX512BW-NEXT: vpmovwb %zmm0, %ymm1
-; AVX512BW-NEXT: vpsrlw $8, %xmm1, %xmm1
-; AVX512BW-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512BW-NEXT: vmovd %xmm0, %eax
-; AVX512BW-NEXT: # kill: def $al killed $al killed $eax
-; AVX512BW-NEXT: vzeroupper
-; AVX512BW-NEXT: retq
-;
-; AVX512BWVL-LABEL: test_v32i8:
-; AVX512BWVL: # %bb.0:
-; AVX512BWVL-NEXT: vextracti128 $1, %ymm0, %xmm1
-; AVX512BWVL-NEXT: vpmovzxbw {{.*#+}} zmm1 = ymm1[0],zero,ymm1[1],zero,ymm1[2],zero,ymm1[3],zero,ymm1[4],zero,ymm1[5],zero,ymm1[6],zero,ymm1[7],zero,ymm1[8],zero,ymm1[9],zero,ymm1[10],zero,ymm1[11],zero,ymm1[12],zero,ymm1[13],zero,ymm1[14],zero,ymm1[15],zero,ymm1[16],zero,ymm1[17],zero,ymm1[18],zero,ymm1[19],zero,ymm1[20],zero,ymm1[21],zero,ymm1[22],zero,ymm1[23],zero,ymm1[24],zero,ymm1[25],zero,ymm1[26],zero,ymm1[27],zero,ymm1[28],zero,ymm1[29],zero,ymm1[30],zero,ymm1[31],zero
-; AVX512BWVL-NEXT: vpmovzxbw {{.*#+}} zmm0 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero,ymm0[16],zero,ymm0[17],zero,ymm0[18],zero,ymm0[19],zero,ymm0[20],zero,ymm0[21],zero,ymm0[22],zero,ymm0[23],zero,ymm0[24],zero,ymm0[25],zero,ymm0[26],zero,ymm0[27],zero,ymm0[28],zero,ymm0[29],zero,ymm0[30],zero,ymm0[31],zero
-; AVX512BWVL-NEXT: vpmullw %zmm1, %zmm0, %zmm0
-; AVX512BWVL-NEXT: vpmovwb %ymm0, %xmm1
-; AVX512BWVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[2,3,2,3]
-; AVX512BWVL-NEXT: vpmovzxbw {{.*#+}} zmm1 = ymm1[0],zero,ymm1[1],zero,ymm1[2],zero,ymm1[3],zero,ymm1[4],zero,ymm1[5],zero,ymm1[6],zero,ymm1[7],zero,ymm1[8],zero,ymm1[9],zero,ymm1[10],zero,ymm1[11],zero,ymm1[12],zero,ymm1[13],zero,ymm1[14],zero,ymm1[15],zero,ymm1[16],zero,ymm1[17],zero,ymm1[18],zero,ymm1[19],zero,ymm1[20],zero,ymm1[21],zero,ymm1[22],zero,ymm1[23],zero,ymm1[24],zero,ymm1[25],zero,ymm1[26],zero,ymm1[27],zero,ymm1[28],zero,ymm1[29],zero,ymm1[30],zero,ymm1[31],zero
-; AVX512BWVL-NEXT: vpmullw %zmm1, %zmm0, %zmm0
-; AVX512BWVL-NEXT: vpmovwb %ymm0, %xmm1
-; AVX512BWVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,1,1]
-; AVX512BWVL-NEXT: vpmovzxbw {{.*#+}} zmm1 = ymm1[0],zero,ymm1[1],zero,ymm1[2],zero,ymm1[3],zero,ymm1[4],zero,ymm1[5],zero,ymm1[6],zero,ymm1[7],zero,ymm1[8],zero,ymm1[9],zero,ymm1[10],zero,ymm1[11],zero,ymm1[12],zero,ymm1[13],zero,ymm1[14],zero,ymm1[15],zero,ymm1[16],zero,ymm1[17],zero,ymm1[18],zero,ymm1[19],zero,ymm1[20],zero,ymm1[21],zero,ymm1[22],zero,ymm1[23],zero,ymm1[24],zero,ymm1[25],zero,ymm1[26],zero,ymm1[27],zero,ymm1[28],zero,ymm1[29],zero,ymm1[30],zero,ymm1[31],zero
-; AVX512BWVL-NEXT: vpmullw %zmm1, %zmm0, %zmm0
-; AVX512BWVL-NEXT: vpmovwb %ymm0, %xmm1
-; AVX512BWVL-NEXT: vpsrld $16, %xmm1, %xmm1
-; AVX512BWVL-NEXT: vpmovzxbw {{.*#+}} zmm1 = ymm1[0],zero,ymm1[1],zero,ymm1[2],zero,ymm1[3],zero,ymm1[4],zero,ymm1[5],zero,ymm1[6],zero,ymm1[7],zero,ymm1[8],zero,ymm1[9],zero,ymm1[10],zero,ymm1[11],zero,ymm1[12],zero,ymm1[13],zero,ymm1[14],zero,ymm1[15],zero,ymm1[16],zero,ymm1[17],zero,ymm1[18],zero,ymm1[19],zero,ymm1[20],zero,ymm1[21],zero,ymm1[22],zero,ymm1[23],zero,ymm1[24],zero,ymm1[25],zero,ymm1[26],zero,ymm1[27],zero,ymm1[28],zero,ymm1[29],zero,ymm1[30],zero,ymm1[31],zero
-; AVX512BWVL-NEXT: vpmullw %zmm1, %zmm0, %zmm0
-; AVX512BWVL-NEXT: vpmovwb %ymm0, %xmm1
-; AVX512BWVL-NEXT: vpsrlw $8, %xmm1, %xmm1
-; AVX512BWVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512BWVL-NEXT: vmovd %xmm0, %eax
-; AVX512BWVL-NEXT: # kill: def $al killed $al killed $eax
-; AVX512BWVL-NEXT: vzeroupper
-; AVX512BWVL-NEXT: retq
-;
-; AVX512DQ-LABEL: test_v32i8:
-; AVX512DQ: # %bb.0:
-; AVX512DQ-NEXT: vextracti128 $1, %ymm0, %xmm1
-; AVX512DQ-NEXT: vpunpckhbw {{.*#+}} xmm2 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX512DQ-NEXT: vpunpckhbw {{.*#+}} xmm3 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX512DQ-NEXT: vpmullw %xmm2, %xmm3, %xmm2
-; AVX512DQ-NEXT: vmovdqa {{.*#+}} xmm3 = [255,255,255,255,255,255,255,255]
-; AVX512DQ-NEXT: vpand %xmm3, %xmm2, %xmm2
-; AVX512DQ-NEXT: vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; AVX512DQ-NEXT: vpmovzxbw {{.*#+}} xmm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
-; AVX512DQ-NEXT: vpmullw %xmm2, %xmm1, %xmm1
-; AVX512DQ-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512DQ-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
-; AVX512DQ-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512DQ-NEXT: vpsrlq $32, %xmm0, %xmm1
-; AVX512DQ-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512DQ-NEXT: vpand %xmm3, %xmm0, %xmm0
-; AVX512DQ-NEXT: vpxor %xmm1, %xmm1, %xmm1
-; AVX512DQ-NEXT: vpackuswb %xmm1, %xmm0, %xmm0
-; AVX512DQ-NEXT: vpsrlw $8, %xmm0, %xmm1
-; AVX512DQ-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512DQ-NEXT: vmovd %xmm0, %eax
-; AVX512DQ-NEXT: # kill: def $al killed $al killed $eax
-; AVX512DQ-NEXT: vzeroupper
-; AVX512DQ-NEXT: retq
-;
-; AVX512DQVL-LABEL: test_v32i8:
-; AVX512DQVL: # %bb.0:
-; AVX512DQVL-NEXT: vextracti128 $1, %ymm0, %xmm1
-; AVX512DQVL-NEXT: vpunpckhbw {{.*#+}} xmm2 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX512DQVL-NEXT: vpunpckhbw {{.*#+}} xmm3 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX512DQVL-NEXT: vpmullw %xmm2, %xmm3, %xmm2
-; AVX512DQVL-NEXT: vmovdqa {{.*#+}} xmm3 = [255,255,255,255,255,255,255,255]
-; AVX512DQVL-NEXT: vpand %xmm3, %xmm2, %xmm2
-; AVX512DQVL-NEXT: vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; AVX512DQVL-NEXT: vpmovzxbw {{.*#+}} xmm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
-; AVX512DQVL-NEXT: vpmullw %xmm2, %xmm1, %xmm1
-; AVX512DQVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512DQVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
-; AVX512DQVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512DQVL-NEXT: vpsrlq $32, %xmm0, %xmm1
-; AVX512DQVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512DQVL-NEXT: vpand %xmm3, %xmm0, %xmm0
-; AVX512DQVL-NEXT: vpxor %xmm1, %xmm1, %xmm1
-; AVX512DQVL-NEXT: vpackuswb %xmm1, %xmm0, %xmm0
-; AVX512DQVL-NEXT: vpsrlw $8, %xmm0, %xmm1
-; AVX512DQVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512DQVL-NEXT: vmovd %xmm0, %eax
-; AVX512DQVL-NEXT: # kill: def $al killed $al killed $eax
-; AVX512DQVL-NEXT: vzeroupper
-; AVX512DQVL-NEXT: retq
+; AVX512-LABEL: test_v32i8:
+; AVX512: # %bb.0:
+; AVX512-NEXT: vpunpckhbw {{.*#+}} ymm1 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
+; AVX512-NEXT: vpunpcklbw {{.*#+}} ymm0 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
+; AVX512-NEXT: vpmullw %ymm1, %ymm0, %ymm0
+; AVX512-NEXT: vextracti128 $1, %ymm0, %xmm1
+; AVX512-NEXT: vpmullw %xmm1, %xmm0, %xmm0
+; AVX512-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
+; AVX512-NEXT: vpmullw %xmm1, %xmm0, %xmm0
+; AVX512-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
+; AVX512-NEXT: vpmullw %xmm1, %xmm0, %xmm0
+; AVX512-NEXT: vpsrld $16, %xmm0, %xmm1
+; AVX512-NEXT: vpmullw %xmm1, %xmm0, %xmm0
+; AVX512-NEXT: vmovd %xmm0, %eax
+; AVX512-NEXT: # kill: def $al killed $al killed $eax
+; AVX512-NEXT: vzeroupper
+; AVX512-NEXT: retq
%1 = call i8 @llvm.vector.reduce.mul.v32i8(<32 x i8> %a0)
ret i8 %1
}
@@ -1981,42 +1748,32 @@ define i8 @test_v64i8(<64 x i8> %a0) {
; SSE2-LABEL: test_v64i8:
; SSE2: # %bb.0:
; SSE2-NEXT: movdqa %xmm3, %xmm4
-; SSE2-NEXT: punpcklbw {{.*#+}} xmm4 = xmm4[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: movdqa %xmm1, %xmm5
-; SSE2-NEXT: punpcklbw {{.*#+}} xmm5 = xmm5[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: pmullw %xmm4, %xmm5
-; SSE2-NEXT: movdqa %xmm2, %xmm4
-; SSE2-NEXT: punpcklbw {{.*#+}} xmm4 = xmm4[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: pmullw %xmm5, %xmm4
-; SSE2-NEXT: movdqa %xmm0, %xmm5
-; SSE2-NEXT: punpcklbw {{.*#+}} xmm5 = xmm5[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; SSE2-NEXT: punpckhbw {{.*#+}} xmm4 = xmm4[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm3 = xmm3[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; SSE2-NEXT: pmullw %xmm4, %xmm3
+; SSE2-NEXT: movdqa %xmm1, %xmm4
+; SSE2-NEXT: punpckhbw {{.*#+}} xmm4 = xmm4[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; SSE2-NEXT: pmullw %xmm3, %xmm4
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; SSE2-NEXT: pmullw %xmm4, %xmm1
+; SSE2-NEXT: movdqa %xmm2, %xmm3
; SSE2-NEXT: punpckhbw {{.*#+}} xmm3 = xmm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE2-NEXT: punpckhbw {{.*#+}} xmm1 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE2-NEXT: pmullw %xmm3, %xmm1
-; SSE2-NEXT: punpckhbw {{.*#+}} xmm2 = xmm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE2-NEXT: pmullw %xmm1, %xmm2
-; SSE2-NEXT: punpckhbw {{.*#+}} xmm0 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE2-NEXT: pmullw %xmm2, %xmm0
-; SSE2-NEXT: pmullw %xmm4, %xmm0
-; SSE2-NEXT: pmullw %xmm5, %xmm0
-; SSE2-NEXT: movdqa {{.*#+}} xmm1 = [255,255,255,255,255,255,255,255]
-; SSE2-NEXT: movdqa %xmm0, %xmm2
-; SSE2-NEXT: pand %xmm1, %xmm2
-; SSE2-NEXT: pxor %xmm3, %xmm3
-; SSE2-NEXT: packuswb %xmm3, %xmm2
-; SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm2[1,2,3,3]
; SSE2-NEXT: punpcklbw {{.*#+}} xmm2 = xmm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: pmullw %xmm0, %xmm2
-; SSE2-NEXT: pand %xmm2, %xmm1
-; SSE2-NEXT: packuswb %xmm3, %xmm1
-; SSE2-NEXT: psrldq {{.*#+}} xmm1 = xmm1[2,3,4,5,6,7,8,9,10,11,12,13,14,15],zero,zero
-; SSE2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: pmullw %xmm2, %xmm1
-; SSE2-NEXT: movdqa %xmm1, %xmm0
-; SSE2-NEXT: psrld $8, %xmm0
-; SSE2-NEXT: psrlw $8, %xmm0
+; SSE2-NEXT: pmullw %xmm3, %xmm2
+; SSE2-NEXT: movdqa %xmm0, %xmm3
+; SSE2-NEXT: punpckhbw {{.*#+}} xmm3 = xmm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; SSE2-NEXT: pmullw %xmm2, %xmm3
+; SSE2-NEXT: pmullw %xmm1, %xmm3
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; SSE2-NEXT: pmullw %xmm3, %xmm0
+; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
+; SSE2-NEXT: pmullw %xmm0, %xmm1
+; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
; SSE2-NEXT: pmullw %xmm1, %xmm0
-; SSE2-NEXT: movd %xmm0, %eax
+; SSE2-NEXT: movdqa %xmm0, %xmm1
+; SSE2-NEXT: psrld $16, %xmm1
+; SSE2-NEXT: pmullw %xmm0, %xmm1
+; SSE2-NEXT: movd %xmm1, %eax
; SSE2-NEXT: # kill: def $al killed $al killed $eax
; SSE2-NEXT: retq
;
@@ -2024,28 +1781,27 @@ define i8 @test_v64i8(<64 x i8> %a0) {
; SSE41: # %bb.0:
; SSE41-NEXT: pmovzxbw {{.*#+}} xmm4 = xmm3[0],zero,xmm3[1],zero,xmm3[2],zero,xmm3[3],zero,xmm3[4],zero,xmm3[5],zero,xmm3[6],zero,xmm3[7],zero
; SSE41-NEXT: punpckhbw {{.*#+}} xmm3 = xmm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE41-NEXT: pmovzxbw {{.*#+}} xmm5 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
+; SSE41-NEXT: pmullw %xmm4, %xmm3
+; SSE41-NEXT: pmovzxbw {{.*#+}} xmm4 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
; SSE41-NEXT: punpckhbw {{.*#+}} xmm1 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; SSE41-NEXT: pmullw %xmm3, %xmm1
+; SSE41-NEXT: pmullw %xmm4, %xmm1
; SSE41-NEXT: pmovzxbw {{.*#+}} xmm3 = xmm2[0],zero,xmm2[1],zero,xmm2[2],zero,xmm2[3],zero,xmm2[4],zero,xmm2[5],zero,xmm2[6],zero,xmm2[7],zero
; SSE41-NEXT: punpckhbw {{.*#+}} xmm2 = xmm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE41-NEXT: pmullw %xmm1, %xmm2
-; SSE41-NEXT: pmovzxbw {{.*#+}} xmm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
+; SSE41-NEXT: pmullw %xmm3, %xmm2
+; SSE41-NEXT: pmovzxbw {{.*#+}} xmm3 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; SSE41-NEXT: punpckhbw {{.*#+}} xmm0 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; SSE41-NEXT: pmullw %xmm2, %xmm0
-; SSE41-NEXT: pmullw %xmm4, %xmm5
-; SSE41-NEXT: pmullw %xmm3, %xmm5
-; SSE41-NEXT: pmullw %xmm0, %xmm5
-; SSE41-NEXT: pmullw %xmm1, %xmm5
-; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm5[2,3,2,3]
-; SSE41-NEXT: pmullw %xmm5, %xmm0
-; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
+; SSE41-NEXT: pmullw %xmm1, %xmm0
+; SSE41-NEXT: pmullw %xmm3, %xmm0
+; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
; SSE41-NEXT: pmullw %xmm0, %xmm1
-; SSE41-NEXT: movdqa %xmm1, %xmm0
-; SSE41-NEXT: psrld $8, %xmm0
-; SSE41-NEXT: psrlw $8, %xmm0
+; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
; SSE41-NEXT: pmullw %xmm1, %xmm0
-; SSE41-NEXT: movd %xmm0, %eax
+; SSE41-NEXT: movdqa %xmm0, %xmm1
+; SSE41-NEXT: psrld $16, %xmm1
+; SSE41-NEXT: pmullw %xmm0, %xmm1
+; SSE41-NEXT: movd %xmm1, %eax
; SSE41-NEXT: # kill: def $al killed $al killed $eax
; SSE41-NEXT: retq
;
@@ -2053,27 +1809,26 @@ define i8 @test_v64i8(<64 x i8> %a0) {
; AVX1: # %bb.0:
; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2
; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm3 = xmm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm4
-; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm5 = xmm4[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX1-NEXT: vpmullw %xmm3, %xmm5, %xmm3
-; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm5 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX1-NEXT: vpmullw %xmm3, %xmm5, %xmm3
-; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm5 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX1-NEXT: vpmullw %xmm3, %xmm5, %xmm3
; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm2 = xmm2[0],zero,xmm2[1],zero,xmm2[2],zero,xmm2[3],zero,xmm2[4],zero,xmm2[5],zero,xmm2[6],zero,xmm2[7],zero
-; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm4 = xmm4[0],zero,xmm4[1],zero,xmm4[2],zero,xmm4[3],zero,xmm4[4],zero,xmm4[5],zero,xmm4[6],zero,xmm4[7],zero
+; AVX1-NEXT: vpmullw %xmm3, %xmm2, %xmm2
+; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3
+; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm4 = xmm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; AVX1-NEXT: vpmullw %xmm2, %xmm4, %xmm2
+; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm3 = xmm3[0],zero,xmm3[1],zero,xmm3[2],zero,xmm3[3],zero,xmm3[4],zero,xmm3[5],zero,xmm3[6],zero,xmm3[7],zero
+; AVX1-NEXT: vpmullw %xmm2, %xmm3, %xmm2
+; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm3 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
-; AVX1-NEXT: vpmullw %xmm2, %xmm1, %xmm1
; AVX1-NEXT: vpmullw %xmm3, %xmm1, %xmm1
+; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm3 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; AVX1-NEXT: vpmullw %xmm1, %xmm3, %xmm1
+; AVX1-NEXT: vpmullw %xmm2, %xmm1, %xmm1
; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX1-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
; AVX1-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
; AVX1-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX1-NEXT: vpsrld $8, %xmm0, %xmm1
-; AVX1-NEXT: vpsrlw $8, %xmm1, %xmm1
+; AVX1-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vmovd %xmm0, %eax
; AVX1-NEXT: # kill: def $al killed $al killed $eax
@@ -2082,27 +1837,20 @@ define i8 @test_v64i8(<64 x i8> %a0) {
;
; AVX2-LABEL: test_v64i8:
; AVX2: # %bb.0:
-; AVX2-NEXT: vpunpcklbw {{.*#+}} ymm2 = ymm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
-; AVX2-NEXT: vpunpcklbw {{.*#+}} ymm3 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
-; AVX2-NEXT: vpmullw %ymm2, %ymm3, %ymm2
-; AVX2-NEXT: vpunpckhbw {{.*#+}} ymm1 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
-; AVX2-NEXT: vpunpckhbw {{.*#+}} ymm0 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
+; AVX2-NEXT: vpunpckhbw {{.*#+}} ymm2 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
+; AVX2-NEXT: vpunpcklbw {{.*#+}} ymm1 = ymm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
+; AVX2-NEXT: vpmullw %ymm2, %ymm1, %ymm1
+; AVX2-NEXT: vpunpckhbw {{.*#+}} ymm2 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
+; AVX2-NEXT: vpmullw %ymm1, %ymm2, %ymm1
+; AVX2-NEXT: vpunpcklbw {{.*#+}} ymm0 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX2-NEXT: vpmullw %ymm1, %ymm0, %ymm0
; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1
; AVX2-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX2-NEXT: vmovdqa {{.*#+}} xmm1 = [255,255,255,255,255,255,255,255]
-; AVX2-NEXT: vpand %xmm1, %xmm0, %xmm0
-; AVX2-NEXT: vextracti128 $1, %ymm2, %xmm3
-; AVX2-NEXT: vpmullw %xmm0, %xmm3, %xmm0
-; AVX2-NEXT: vpmullw %xmm0, %xmm2, %xmm0
-; AVX2-NEXT: vpshufd {{.*#+}} xmm2 = xmm0[2,3,2,3]
-; AVX2-NEXT: vpmullw %xmm2, %xmm0, %xmm0
-; AVX2-NEXT: vpsrlq $32, %xmm0, %xmm2
-; AVX2-NEXT: vpmullw %xmm2, %xmm0, %xmm0
-; AVX2-NEXT: vpand %xmm1, %xmm0, %xmm0
-; AVX2-NEXT: vpxor %xmm1, %xmm1, %xmm1
-; AVX2-NEXT: vpackuswb %xmm1, %xmm0, %xmm0
-; AVX2-NEXT: vpsrlw $8, %xmm0, %xmm1
+; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
+; AVX2-NEXT: vpmullw %xmm1, %xmm0, %xmm0
+; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
+; AVX2-NEXT: vpmullw %xmm1, %xmm0, %xmm0
+; AVX2-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX2-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vmovd %xmm0, %eax
; AVX2-NEXT: # kill: def $al killed $al killed $eax
@@ -2111,35 +1859,18 @@ define i8 @test_v64i8(<64 x i8> %a0) {
;
; AVX512BW-LABEL: test_v64i8:
; AVX512BW: # %bb.0:
-; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1
-; AVX512BW-NEXT: vpunpckhbw {{.*#+}} zmm2 = zmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
-; AVX512BW-NEXT: vpunpckhbw {{.*#+}} zmm3 = zmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
-; AVX512BW-NEXT: vpmullw %zmm3, %zmm2, %zmm2
-; AVX512BW-NEXT: vmovdqa {{.*#+}} ymm3 = [255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255]
-; AVX512BW-NEXT: vpand %ymm3, %ymm2, %ymm4
+; AVX512BW-NEXT: vpunpckhbw {{.*#+}} zmm1 = zmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm0 = zmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
-; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm1 = zmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
-; AVX512BW-NEXT: vpmullw %zmm1, %zmm0, %zmm0
-; AVX512BW-NEXT: vpand %ymm3, %ymm0, %ymm1
-; AVX512BW-NEXT: vpackuswb %ymm4, %ymm1, %ymm1
-; AVX512BW-NEXT: vextracti128 $1, %ymm1, %xmm1
-; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm3 = zmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
-; AVX512BW-NEXT: vpunpckhbw {{.*#+}} xmm1 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX512BW-NEXT: vpmullw %xmm1, %xmm2, %xmm1
-; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm2 = [255,255,255,255,255,255,255,255]
-; AVX512BW-NEXT: vpand %xmm2, %xmm1, %xmm1
-; AVX512BW-NEXT: vpmullw %zmm1, %zmm3, %zmm1
; AVX512BW-NEXT: vpmullw %zmm1, %zmm0, %zmm0
-; AVX512BW-NEXT: vpmovwb %zmm0, %ymm1
-; AVX512BW-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,1,1]
-; AVX512BW-NEXT: vpmovzxbw {{.*#+}} xmm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
+; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1
+; AVX512BW-NEXT: vpmullw %ymm1, %ymm0, %ymm0
+; AVX512BW-NEXT: vextracti128 $1, %ymm0, %xmm1
+; AVX512BW-NEXT: vpmullw %xmm1, %xmm0, %xmm0
+; AVX512BW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
; AVX512BW-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512BW-NEXT: vpsrlq $32, %xmm0, %xmm1
+; AVX512BW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
; AVX512BW-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512BW-NEXT: vpand %xmm2, %xmm0, %xmm0
-; AVX512BW-NEXT: vpxor %xmm1, %xmm1, %xmm1
-; AVX512BW-NEXT: vpackuswb %xmm1, %xmm0, %xmm0
-; AVX512BW-NEXT: vpsrlw $8, %xmm0, %xmm1
+; AVX512BW-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX512BW-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX512BW-NEXT: vmovd %xmm0, %eax
; AVX512BW-NEXT: # kill: def $al killed $al killed $eax
@@ -2148,32 +1879,18 @@ define i8 @test_v64i8(<64 x i8> %a0) {
;
; AVX512BWVL-LABEL: test_v64i8:
; AVX512BWVL: # %bb.0:
-; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1
-; AVX512BWVL-NEXT: vpunpckhbw {{.*#+}} zmm2 = zmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
-; AVX512BWVL-NEXT: vpunpckhbw {{.*#+}} zmm3 = zmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
-; AVX512BWVL-NEXT: vpmullw %zmm3, %zmm2, %zmm2
-; AVX512BWVL-NEXT: vmovdqa {{.*#+}} ymm3 = [255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255]
-; AVX512BWVL-NEXT: vpand %ymm3, %ymm2, %ymm4
+; AVX512BWVL-NEXT: vpunpckhbw {{.*#+}} zmm1 = zmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
; AVX512BWVL-NEXT: vpunpcklbw {{.*#+}} zmm0 = zmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
-; AVX512BWVL-NEXT: vpunpcklbw {{.*#+}} zmm1 = zmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
-; AVX512BWVL-NEXT: vpmullw %zmm1, %zmm0, %zmm0
-; AVX512BWVL-NEXT: vpand %ymm3, %ymm0, %ymm1
-; AVX512BWVL-NEXT: vpackuswb %ymm4, %ymm1, %ymm1
-; AVX512BWVL-NEXT: vextracti128 $1, %ymm1, %xmm1
-; AVX512BWVL-NEXT: vpunpcklbw {{.*#+}} zmm3 = zmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
-; AVX512BWVL-NEXT: vpunpckhbw {{.*#+}} xmm1 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX512BWVL-NEXT: vpmullw %xmm1, %xmm2, %xmm1
-; AVX512BWVL-NEXT: vpand {{.*}}(%rip), %xmm1, %xmm1
-; AVX512BWVL-NEXT: vpmullw %zmm1, %zmm3, %zmm1
; AVX512BWVL-NEXT: vpmullw %zmm1, %zmm0, %zmm0
-; AVX512BWVL-NEXT: vpmovwb %zmm0, %ymm1
-; AVX512BWVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,1,1]
-; AVX512BWVL-NEXT: vpmovzxbw {{.*#+}} xmm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
+; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1
+; AVX512BWVL-NEXT: vpmullw %ymm1, %ymm0, %ymm0
+; AVX512BWVL-NEXT: vextracti128 $1, %ymm0, %xmm1
; AVX512BWVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512BWVL-NEXT: vpshufb {{.*#+}} xmm1 = xmm0[4],zero,xmm0[6],zero,zero,zero,zero,zero,xmm0[12],zero,xmm0[14],zero,zero,zero,zero,zero
+; AVX512BWVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
; AVX512BWVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512BWVL-NEXT: vpmovwb %ymm0, %xmm0
-; AVX512BWVL-NEXT: vpsrlw $8, %xmm0, %xmm1
+; AVX512BWVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
+; AVX512BWVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
+; AVX512BWVL-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX512BWVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX512BWVL-NEXT: vmovd %xmm0, %eax
; AVX512BWVL-NEXT: # kill: def $al killed $al killed $eax
@@ -2183,31 +1900,20 @@ define i8 @test_v64i8(<64 x i8> %a0) {
; AVX512DQ-LABEL: test_v64i8:
; AVX512DQ: # %bb.0:
; AVX512DQ-NEXT: vextracti64x4 $1, %zmm0, %ymm1
-; AVX512DQ-NEXT: vpunpcklbw {{.*#+}} ymm2 = ymm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
-; AVX512DQ-NEXT: vpunpcklbw {{.*#+}} ymm3 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
-; AVX512DQ-NEXT: vpmullw %ymm2, %ymm3, %ymm2
-; AVX512DQ-NEXT: vpunpckhbw {{.*#+}} ymm1 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
-; AVX512DQ-NEXT: vpunpckhbw {{.*#+}} ymm0 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
+; AVX512DQ-NEXT: vpunpckhbw {{.*#+}} ymm2 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
+; AVX512DQ-NEXT: vpunpcklbw {{.*#+}} ymm1 = ymm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
+; AVX512DQ-NEXT: vpmullw %ymm2, %ymm1, %ymm1
+; AVX512DQ-NEXT: vpunpckhbw {{.*#+}} ymm2 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
+; AVX512DQ-NEXT: vpmullw %ymm1, %ymm2, %ymm1
+; AVX512DQ-NEXT: vpunpcklbw {{.*#+}} ymm0 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX512DQ-NEXT: vpmullw %ymm1, %ymm0, %ymm0
; AVX512DQ-NEXT: vextracti128 $1, %ymm0, %xmm1
; AVX512DQ-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512DQ-NEXT: vextracti128 $1, %ymm2, %xmm1
-; AVX512DQ-NEXT: vpmullw %xmm0, %xmm1, %xmm0
-; AVX512DQ-NEXT: vpmullw %xmm0, %xmm2, %xmm0
-; AVX512DQ-NEXT: vpshufb {{.*#+}} xmm1 = xmm0[u,u,u,u,8,10,12,14,u,u,u,u,u,u,u,u]
-; AVX512DQ-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,1,1]
-; AVX512DQ-NEXT: vpmovzxbw {{.*#+}} xmm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
+; AVX512DQ-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
; AVX512DQ-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512DQ-NEXT: vmovdqa {{.*#+}} xmm1 = [255,255,255,255,255,255,255,255]
-; AVX512DQ-NEXT: vpand %xmm1, %xmm0, %xmm2
-; AVX512DQ-NEXT: vpxor %xmm3, %xmm3, %xmm3
-; AVX512DQ-NEXT: vpackuswb %xmm3, %xmm2, %xmm2
-; AVX512DQ-NEXT: vpsrld $16, %xmm2, %xmm2
-; AVX512DQ-NEXT: vpmovzxbw {{.*#+}} xmm2 = xmm2[0],zero,xmm2[1],zero,xmm2[2],zero,xmm2[3],zero,xmm2[4],zero,xmm2[5],zero,xmm2[6],zero,xmm2[7],zero
-; AVX512DQ-NEXT: vpmullw %xmm2, %xmm0, %xmm0
-; AVX512DQ-NEXT: vpand %xmm1, %xmm0, %xmm0
-; AVX512DQ-NEXT: vpackuswb %xmm3, %xmm0, %xmm0
-; AVX512DQ-NEXT: vpsrlw $8, %xmm0, %xmm1
+; AVX512DQ-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
+; AVX512DQ-NEXT: vpmullw %xmm1, %xmm0, %xmm0
+; AVX512DQ-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX512DQ-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX512DQ-NEXT: vmovd %xmm0, %eax
; AVX512DQ-NEXT: # kill: def $al killed $al killed $eax
@@ -2217,31 +1923,20 @@ define i8 @test_v64i8(<64 x i8> %a0) {
; AVX512DQVL-LABEL: test_v64i8:
; AVX512DQVL: # %bb.0:
; AVX512DQVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1
-; AVX512DQVL-NEXT: vpunpcklbw {{.*#+}} ymm2 = ymm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
-; AVX512DQVL-NEXT: vpunpcklbw {{.*#+}} ymm3 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
-; AVX512DQVL-NEXT: vpmullw %ymm2, %ymm3, %ymm2
-; AVX512DQVL-NEXT: vpunpckhbw {{.*#+}} ymm1 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
-; AVX512DQVL-NEXT: vpunpckhbw {{.*#+}} ymm0 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
+; AVX512DQVL-NEXT: vpunpckhbw {{.*#+}} ymm2 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
+; AVX512DQVL-NEXT: vpunpcklbw {{.*#+}} ymm1 = ymm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
+; AVX512DQVL-NEXT: vpmullw %ymm2, %ymm1, %ymm1
+; AVX512DQVL-NEXT: vpunpckhbw {{.*#+}} ymm2 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
+; AVX512DQVL-NEXT: vpmullw %ymm1, %ymm2, %ymm1
+; AVX512DQVL-NEXT: vpunpcklbw {{.*#+}} ymm0 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX512DQVL-NEXT: vpmullw %ymm1, %ymm0, %ymm0
; AVX512DQVL-NEXT: vextracti128 $1, %ymm0, %xmm1
; AVX512DQVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512DQVL-NEXT: vextracti128 $1, %ymm2, %xmm1
-; AVX512DQVL-NEXT: vpmullw %xmm0, %xmm1, %xmm0
-; AVX512DQVL-NEXT: vpmullw %xmm0, %xmm2, %xmm0
-; AVX512DQVL-NEXT: vpshufb {{.*#+}} xmm1 = xmm0[u,u,u,u,8,10,12,14,u,u,u,u,u,u,u,u]
-; AVX512DQVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,1,1]
-; AVX512DQVL-NEXT: vpmovzxbw {{.*#+}} xmm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
+; AVX512DQVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
+; AVX512DQVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
+; AVX512DQVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
; AVX512DQVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512DQVL-NEXT: vmovdqa {{.*#+}} xmm1 = [255,255,255,255,255,255,255,255]
-; AVX512DQVL-NEXT: vpand %xmm1, %xmm0, %xmm2
-; AVX512DQVL-NEXT: vpxor %xmm3, %xmm3, %xmm3
-; AVX512DQVL-NEXT: vpackuswb %xmm3, %xmm2, %xmm2
-; AVX512DQVL-NEXT: vpsrld $16, %xmm2, %xmm2
-; AVX512DQVL-NEXT: vpmovzxbw {{.*#+}} xmm2 = xmm2[0],zero,xmm2[1],zero,xmm2[2],zero,xmm2[3],zero,xmm2[4],zero,xmm2[5],zero,xmm2[6],zero,xmm2[7],zero
-; AVX512DQVL-NEXT: vpmullw %xmm2, %xmm0, %xmm0
-; AVX512DQVL-NEXT: vpand %xmm1, %xmm0, %xmm0
-; AVX512DQVL-NEXT: vpackuswb %xmm3, %xmm0, %xmm0
-; AVX512DQVL-NEXT: vpsrlw $8, %xmm0, %xmm1
+; AVX512DQVL-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX512DQVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX512DQVL-NEXT: vmovd %xmm0, %eax
; AVX512DQVL-NEXT: # kill: def $al killed $al killed $eax
@@ -2254,61 +1949,51 @@ define i8 @test_v64i8(<64 x i8> %a0) {
define i8 @test_v128i8(<128 x i8> %a0) {
; SSE2-LABEL: test_v128i8:
; SSE2: # %bb.0:
-; SSE2-NEXT: movdqa %xmm6, %xmm8
-; SSE2-NEXT: punpckhbw {{.*#+}} xmm8 = xmm8[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE2-NEXT: movdqa %xmm2, %xmm9
-; SSE2-NEXT: punpckhbw {{.*#+}} xmm9 = xmm9[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE2-NEXT: pmullw %xmm8, %xmm9
-; SSE2-NEXT: movdqa %xmm4, %xmm10
-; SSE2-NEXT: punpckhbw {{.*#+}} xmm10 = xmm10[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE2-NEXT: pmullw %xmm9, %xmm10
-; SSE2-NEXT: movdqa %xmm0, %xmm9
-; SSE2-NEXT: punpckhbw {{.*#+}} xmm9 = xmm9[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; SSE2-NEXT: movdqa %xmm7, %xmm8
; SSE2-NEXT: punpckhbw {{.*#+}} xmm8 = xmm8[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE2-NEXT: movdqa %xmm3, %xmm11
-; SSE2-NEXT: punpckhbw {{.*#+}} xmm11 = xmm11[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE2-NEXT: pmullw %xmm8, %xmm11
-; SSE2-NEXT: movdqa %xmm5, %xmm12
-; SSE2-NEXT: punpckhbw {{.*#+}} xmm12 = xmm12[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE2-NEXT: pmullw %xmm11, %xmm12
-; SSE2-NEXT: movdqa %xmm1, %xmm8
-; SSE2-NEXT: punpckhbw {{.*#+}} xmm8 = xmm8[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE2-NEXT: pmullw %xmm12, %xmm8
-; SSE2-NEXT: pmullw %xmm10, %xmm8
-; SSE2-NEXT: pmullw %xmm9, %xmm8
-; SSE2-NEXT: punpcklbw {{.*#+}} xmm6 = xmm6[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: punpcklbw {{.*#+}} xmm2 = xmm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: pmullw %xmm6, %xmm2
-; SSE2-NEXT: punpcklbw {{.*#+}} xmm4 = xmm4[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: pmullw %xmm2, %xmm4
-; SSE2-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
; SSE2-NEXT: punpcklbw {{.*#+}} xmm7 = xmm7[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; SSE2-NEXT: pmullw %xmm8, %xmm7
+; SSE2-NEXT: movdqa %xmm3, %xmm8
+; SSE2-NEXT: punpckhbw {{.*#+}} xmm8 = xmm8[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; SSE2-NEXT: pmullw %xmm7, %xmm8
; SSE2-NEXT: punpcklbw {{.*#+}} xmm3 = xmm3[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: pmullw %xmm7, %xmm3
+; SSE2-NEXT: pmullw %xmm8, %xmm3
+; SSE2-NEXT: movdqa %xmm5, %xmm7
+; SSE2-NEXT: punpckhbw {{.*#+}} xmm7 = xmm7[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; SSE2-NEXT: punpcklbw {{.*#+}} xmm5 = xmm5[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: pmullw %xmm3, %xmm5
+; SSE2-NEXT: pmullw %xmm7, %xmm5
+; SSE2-NEXT: movdqa %xmm1, %xmm7
+; SSE2-NEXT: punpckhbw {{.*#+}} xmm7 = xmm7[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; SSE2-NEXT: pmullw %xmm5, %xmm7
+; SSE2-NEXT: pmullw %xmm3, %xmm7
; SSE2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: pmullw %xmm5, %xmm1
-; SSE2-NEXT: pmullw %xmm4, %xmm1
-; SSE2-NEXT: pmullw %xmm8, %xmm1
-; SSE2-NEXT: pmullw %xmm0, %xmm1
-; SSE2-NEXT: movdqa {{.*#+}} xmm0 = [255,255,255,255,255,255,255,255]
-; SSE2-NEXT: movdqa %xmm1, %xmm2
-; SSE2-NEXT: pand %xmm0, %xmm2
-; SSE2-NEXT: pxor %xmm3, %xmm3
-; SSE2-NEXT: packuswb %xmm3, %xmm2
-; SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm2[1,2,3,3]
+; SSE2-NEXT: pmullw %xmm7, %xmm1
+; SSE2-NEXT: movdqa %xmm6, %xmm3
+; SSE2-NEXT: punpckhbw {{.*#+}} xmm3 = xmm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm6 = xmm6[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; SSE2-NEXT: pmullw %xmm3, %xmm6
+; SSE2-NEXT: movdqa %xmm2, %xmm3
+; SSE2-NEXT: punpckhbw {{.*#+}} xmm3 = xmm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; SSE2-NEXT: pmullw %xmm6, %xmm3
; SSE2-NEXT: punpcklbw {{.*#+}} xmm2 = xmm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: pmullw %xmm1, %xmm2
-; SSE2-NEXT: pand %xmm2, %xmm0
-; SSE2-NEXT: packuswb %xmm3, %xmm0
-; SSE2-NEXT: psrldq {{.*#+}} xmm0 = xmm0[2,3,4,5,6,7,8,9,10,11,12,13,14,15],zero,zero
+; SSE2-NEXT: pmullw %xmm3, %xmm2
+; SSE2-NEXT: movdqa %xmm4, %xmm3
+; SSE2-NEXT: punpckhbw {{.*#+}} xmm3 = xmm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm4 = xmm4[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; SSE2-NEXT: pmullw %xmm3, %xmm4
+; SSE2-NEXT: movdqa %xmm0, %xmm3
+; SSE2-NEXT: punpckhbw {{.*#+}} xmm3 = xmm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; SSE2-NEXT: pmullw %xmm4, %xmm3
+; SSE2-NEXT: pmullw %xmm2, %xmm3
+; SSE2-NEXT: pmullw %xmm1, %xmm3
; SSE2-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT: pmullw %xmm2, %xmm0
+; SSE2-NEXT: pmullw %xmm3, %xmm0
+; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
+; SSE2-NEXT: pmullw %xmm0, %xmm1
+; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
+; SSE2-NEXT: pmullw %xmm1, %xmm0
; SSE2-NEXT: movdqa %xmm0, %xmm1
-; SSE2-NEXT: psrld $8, %xmm1
-; SSE2-NEXT: psrlw $8, %xmm1
+; SSE2-NEXT: psrld $16, %xmm1
; SSE2-NEXT: pmullw %xmm0, %xmm1
; SSE2-NEXT: movd %xmm1, %eax
; SSE2-NEXT: # kill: def $al killed $al killed $eax
@@ -2316,92 +2001,90 @@ define i8 @test_v128i8(<128 x i8> %a0) {
;
; SSE41-LABEL: test_v128i8:
; SSE41: # %bb.0:
-; SSE41-NEXT: pmovzxbw {{.*#+}} xmm8 = xmm6[0],zero,xmm6[1],zero,xmm6[2],zero,xmm6[3],zero,xmm6[4],zero,xmm6[5],zero,xmm6[6],zero,xmm6[7],zero
-; SSE41-NEXT: punpckhbw {{.*#+}} xmm6 = xmm6[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE41-NEXT: pmovzxbw {{.*#+}} xmm9 = xmm2[0],zero,xmm2[1],zero,xmm2[2],zero,xmm2[3],zero,xmm2[4],zero,xmm2[5],zero,xmm2[6],zero,xmm2[7],zero
-; SSE41-NEXT: punpckhbw {{.*#+}} xmm2 = xmm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE41-NEXT: pmullw %xmm6, %xmm2
-; SSE41-NEXT: pmovzxbw {{.*#+}} xmm6 = xmm4[0],zero,xmm4[1],zero,xmm4[2],zero,xmm4[3],zero,xmm4[4],zero,xmm4[5],zero,xmm4[6],zero,xmm4[7],zero
-; SSE41-NEXT: punpckhbw {{.*#+}} xmm4 = xmm4[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE41-NEXT: pmullw %xmm2, %xmm4
-; SSE41-NEXT: pmovzxbw {{.*#+}} xmm10 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; SSE41-NEXT: punpckhbw {{.*#+}} xmm0 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE41-NEXT: pmovzxbw {{.*#+}} xmm11 = xmm7[0],zero,xmm7[1],zero,xmm7[2],zero,xmm7[3],zero,xmm7[4],zero,xmm7[5],zero,xmm7[6],zero,xmm7[7],zero
+; SSE41-NEXT: pmovzxbw {{.*#+}} xmm8 = xmm7[0],zero,xmm7[1],zero,xmm7[2],zero,xmm7[3],zero,xmm7[4],zero,xmm7[5],zero,xmm7[6],zero,xmm7[7],zero
; SSE41-NEXT: punpckhbw {{.*#+}} xmm7 = xmm7[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE41-NEXT: pmovzxbw {{.*#+}} xmm2 = xmm3[0],zero,xmm3[1],zero,xmm3[2],zero,xmm3[3],zero,xmm3[4],zero,xmm3[5],zero,xmm3[6],zero,xmm3[7],zero
+; SSE41-NEXT: pmullw %xmm8, %xmm7
+; SSE41-NEXT: pmovzxbw {{.*#+}} xmm8 = xmm3[0],zero,xmm3[1],zero,xmm3[2],zero,xmm3[3],zero,xmm3[4],zero,xmm3[5],zero,xmm3[6],zero,xmm3[7],zero
; SSE41-NEXT: punpckhbw {{.*#+}} xmm3 = xmm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; SSE41-NEXT: pmullw %xmm7, %xmm3
+; SSE41-NEXT: pmullw %xmm8, %xmm3
; SSE41-NEXT: pmovzxbw {{.*#+}} xmm7 = xmm5[0],zero,xmm5[1],zero,xmm5[2],zero,xmm5[3],zero,xmm5[4],zero,xmm5[5],zero,xmm5[6],zero,xmm5[7],zero
; SSE41-NEXT: punpckhbw {{.*#+}} xmm5 = xmm5[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE41-NEXT: pmullw %xmm3, %xmm5
-; SSE41-NEXT: pmovzxbw {{.*#+}} xmm3 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
+; SSE41-NEXT: pmullw %xmm7, %xmm5
+; SSE41-NEXT: pmovzxbw {{.*#+}} xmm7 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
; SSE41-NEXT: punpckhbw {{.*#+}} xmm1 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; SSE41-NEXT: pmullw %xmm5, %xmm1
-; SSE41-NEXT: pmullw %xmm4, %xmm1
-; SSE41-NEXT: pmullw %xmm0, %xmm1
-; SSE41-NEXT: pmullw %xmm8, %xmm9
-; SSE41-NEXT: pmullw %xmm9, %xmm6
-; SSE41-NEXT: pmullw %xmm11, %xmm2
-; SSE41-NEXT: pmullw %xmm2, %xmm7
-; SSE41-NEXT: pmullw %xmm7, %xmm3
-; SSE41-NEXT: pmullw %xmm6, %xmm3
-; SSE41-NEXT: pmullw %xmm1, %xmm3
-; SSE41-NEXT: pmullw %xmm10, %xmm3
-; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm3[2,3,2,3]
+; SSE41-NEXT: pmullw %xmm3, %xmm1
+; SSE41-NEXT: pmullw %xmm7, %xmm1
+; SSE41-NEXT: pmovzxbw {{.*#+}} xmm3 = xmm6[0],zero,xmm6[1],zero,xmm6[2],zero,xmm6[3],zero,xmm6[4],zero,xmm6[5],zero,xmm6[6],zero,xmm6[7],zero
+; SSE41-NEXT: punpckhbw {{.*#+}} xmm6 = xmm6[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; SSE41-NEXT: pmullw %xmm3, %xmm6
+; SSE41-NEXT: pmovzxbw {{.*#+}} xmm3 = xmm2[0],zero,xmm2[1],zero,xmm2[2],zero,xmm2[3],zero,xmm2[4],zero,xmm2[5],zero,xmm2[6],zero,xmm2[7],zero
+; SSE41-NEXT: punpckhbw {{.*#+}} xmm2 = xmm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; SSE41-NEXT: pmullw %xmm6, %xmm2
+; SSE41-NEXT: pmullw %xmm3, %xmm2
+; SSE41-NEXT: pmovzxbw {{.*#+}} xmm3 = xmm4[0],zero,xmm4[1],zero,xmm4[2],zero,xmm4[3],zero,xmm4[4],zero,xmm4[5],zero,xmm4[6],zero,xmm4[7],zero
+; SSE41-NEXT: punpckhbw {{.*#+}} xmm4 = xmm4[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; SSE41-NEXT: pmullw %xmm3, %xmm4
+; SSE41-NEXT: pmovzxbw {{.*#+}} xmm3 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
+; SSE41-NEXT: punpckhbw {{.*#+}} xmm0 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; SSE41-NEXT: pmullw %xmm4, %xmm0
+; SSE41-NEXT: pmullw %xmm2, %xmm0
+; SSE41-NEXT: pmullw %xmm1, %xmm0
; SSE41-NEXT: pmullw %xmm3, %xmm0
-; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
+; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
; SSE41-NEXT: pmullw %xmm0, %xmm1
-; SSE41-NEXT: movdqa %xmm1, %xmm0
-; SSE41-NEXT: psrld $8, %xmm0
-; SSE41-NEXT: psrlw $8, %xmm0
+; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
; SSE41-NEXT: pmullw %xmm1, %xmm0
-; SSE41-NEXT: movd %xmm0, %eax
+; SSE41-NEXT: movdqa %xmm0, %xmm1
+; SSE41-NEXT: psrld $16, %xmm1
+; SSE41-NEXT: pmullw %xmm0, %xmm1
+; SSE41-NEXT: movd %xmm1, %eax
; SSE41-NEXT: # kill: def $al killed $al killed $eax
; SSE41-NEXT: retq
;
; AVX1-LABEL: test_v128i8:
; AVX1: # %bb.0:
-; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm4 = xmm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm5 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; AVX1-NEXT: vextractf128 $1, %ymm3, %xmm4
+; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm5 = xmm4[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm4 = xmm4[0],zero,xmm4[1],zero,xmm4[2],zero,xmm4[3],zero,xmm4[4],zero,xmm4[5],zero,xmm4[6],zero,xmm4[7],zero
+; AVX1-NEXT: vpmullw %xmm5, %xmm4, %xmm4
+; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm5
+; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm6 = xmm5[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; AVX1-NEXT: vpmullw %xmm4, %xmm6, %xmm4
+; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm5 = xmm5[0],zero,xmm5[1],zero,xmm5[2],zero,xmm5[3],zero,xmm5[4],zero,xmm5[5],zero,xmm5[6],zero,xmm5[7],zero
; AVX1-NEXT: vpmullw %xmm4, %xmm5, %xmm4
-; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm5 = xmm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX1-NEXT: vpmullw %xmm4, %xmm5, %xmm8
-; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm9 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX1-NEXT: vextractf128 $1, %ymm3, %xmm10
-; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm7 = xmm10[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm11
-; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm5 = xmm11[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX1-NEXT: vpmullw %xmm7, %xmm5, %xmm5
-; AVX1-NEXT: vextractf128 $1, %ymm2, %xmm7
-; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm6 = xmm7[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX1-NEXT: vpmullw %xmm5, %xmm6, %xmm5
+; AVX1-NEXT: vextractf128 $1, %ymm2, %xmm5
+; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm6 = xmm5[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm5 = xmm5[0],zero,xmm5[1],zero,xmm5[2],zero,xmm5[3],zero,xmm5[4],zero,xmm5[5],zero,xmm5[6],zero,xmm5[7],zero
+; AVX1-NEXT: vpmullw %xmm6, %xmm5, %xmm5
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm6
-; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm4 = xmm6[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX1-NEXT: vpmullw %xmm5, %xmm4, %xmm4
-; AVX1-NEXT: vpmullw %xmm4, %xmm8, %xmm4
-; AVX1-NEXT: vpmullw %xmm4, %xmm9, %xmm4
+; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm7 = xmm6[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; AVX1-NEXT: vpmullw %xmm5, %xmm7, %xmm5
+; AVX1-NEXT: vpmullw %xmm4, %xmm5, %xmm4
+; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm5 = xmm6[0],zero,xmm6[1],zero,xmm6[2],zero,xmm6[3],zero,xmm6[4],zero,xmm6[5],zero,xmm6[6],zero,xmm6[7],zero
+; AVX1-NEXT: vpmullw %xmm4, %xmm5, %xmm4
+; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm5 = xmm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm3 = xmm3[0],zero,xmm3[1],zero,xmm3[2],zero,xmm3[3],zero,xmm3[4],zero,xmm3[5],zero,xmm3[6],zero,xmm3[7],zero
+; AVX1-NEXT: vpmullw %xmm5, %xmm3, %xmm3
+; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm5 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; AVX1-NEXT: vpmullw %xmm3, %xmm5, %xmm3
; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
; AVX1-NEXT: vpmullw %xmm3, %xmm1, %xmm1
+; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm3 = xmm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm2 = xmm2[0],zero,xmm2[1],zero,xmm2[2],zero,xmm2[3],zero,xmm2[4],zero,xmm2[5],zero,xmm2[6],zero,xmm2[7],zero
-; AVX1-NEXT: vpmullw %xmm1, %xmm2, %xmm1
-; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm2 = xmm10[0],zero,xmm10[1],zero,xmm10[2],zero,xmm10[3],zero,xmm10[4],zero,xmm10[5],zero,xmm10[6],zero,xmm10[7],zero
-; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm3 = xmm11[0],zero,xmm11[1],zero,xmm11[2],zero,xmm11[3],zero,xmm11[4],zero,xmm11[5],zero,xmm11[6],zero,xmm11[7],zero
-; AVX1-NEXT: vpmullw %xmm2, %xmm3, %xmm2
-; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm3 = xmm7[0],zero,xmm7[1],zero,xmm7[2],zero,xmm7[3],zero,xmm7[4],zero,xmm7[5],zero,xmm7[6],zero,xmm7[7],zero
-; AVX1-NEXT: vpmullw %xmm2, %xmm3, %xmm2
-; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm3 = xmm6[0],zero,xmm6[1],zero,xmm6[2],zero,xmm6[3],zero,xmm6[4],zero,xmm6[5],zero,xmm6[6],zero,xmm6[7],zero
+; AVX1-NEXT: vpmullw %xmm3, %xmm2, %xmm2
+; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm3 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; AVX1-NEXT: vpmullw %xmm2, %xmm3, %xmm2
-; AVX1-NEXT: vpmullw %xmm2, %xmm1, %xmm1
+; AVX1-NEXT: vpmullw %xmm1, %xmm2, %xmm1
; AVX1-NEXT: vpmullw %xmm4, %xmm1, %xmm1
+; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX1-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
; AVX1-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
; AVX1-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX1-NEXT: vpsrld $8, %xmm0, %xmm1
-; AVX1-NEXT: vpsrlw $8, %xmm1, %xmm1
+; AVX1-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vmovd %xmm0, %eax
; AVX1-NEXT: # kill: def $al killed $al killed $eax
@@ -2411,34 +2094,27 @@ define i8 @test_v128i8(<128 x i8> %a0) {
; AVX2-LABEL: test_v128i8:
; AVX2: # %bb.0:
; AVX2-NEXT: vpunpckhbw {{.*#+}} ymm4 = ymm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
-; AVX2-NEXT: vpunpckhbw {{.*#+}} ymm5 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
-; AVX2-NEXT: vpmullw %ymm4, %ymm5, %ymm4
-; AVX2-NEXT: vpunpckhbw {{.*#+}} ymm5 = ymm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
-; AVX2-NEXT: vpmullw %ymm4, %ymm5, %ymm4
-; AVX2-NEXT: vpunpckhbw {{.*#+}} ymm5 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
-; AVX2-NEXT: vpmullw %ymm4, %ymm5, %ymm4
; AVX2-NEXT: vpunpcklbw {{.*#+}} ymm3 = ymm3[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
+; AVX2-NEXT: vpmullw %ymm4, %ymm3, %ymm3
+; AVX2-NEXT: vpunpckhbw {{.*#+}} ymm4 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
+; AVX2-NEXT: vpmullw %ymm3, %ymm4, %ymm3
; AVX2-NEXT: vpunpcklbw {{.*#+}} ymm1 = ymm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX2-NEXT: vpmullw %ymm3, %ymm1, %ymm1
+; AVX2-NEXT: vpunpckhbw {{.*#+}} ymm3 = ymm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX2-NEXT: vpunpcklbw {{.*#+}} ymm2 = ymm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
+; AVX2-NEXT: vpmullw %ymm3, %ymm2, %ymm2
+; AVX2-NEXT: vpunpckhbw {{.*#+}} ymm3 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
+; AVX2-NEXT: vpmullw %ymm2, %ymm3, %ymm2
; AVX2-NEXT: vpmullw %ymm1, %ymm2, %ymm1
; AVX2-NEXT: vpunpcklbw {{.*#+}} ymm0 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX2-NEXT: vpmullw %ymm1, %ymm0, %ymm0
-; AVX2-NEXT: vextracti128 $1, %ymm4, %xmm1
-; AVX2-NEXT: vpmullw %xmm1, %xmm4, %xmm1
-; AVX2-NEXT: vmovdqa {{.*#+}} xmm2 = [255,255,255,255,255,255,255,255]
-; AVX2-NEXT: vpand %xmm2, %xmm1, %xmm1
-; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm3
-; AVX2-NEXT: vpmullw %xmm1, %xmm3, %xmm1
+; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1
; AVX2-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
; AVX2-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX2-NEXT: vpsrlq $32, %xmm0, %xmm1
+; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
; AVX2-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX2-NEXT: vpand %xmm2, %xmm0, %xmm0
-; AVX2-NEXT: vpxor %xmm1, %xmm1, %xmm1
-; AVX2-NEXT: vpackuswb %xmm1, %xmm0, %xmm0
-; AVX2-NEXT: vpsrlw $8, %xmm0, %xmm1
+; AVX2-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX2-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vmovd %xmm0, %eax
; AVX2-NEXT: # kill: def $al killed $al killed $eax
@@ -2447,38 +2123,22 @@ define i8 @test_v128i8(<128 x i8> %a0) {
;
; AVX512BW-LABEL: test_v128i8:
; AVX512BW: # %bb.0:
-; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm2 = zmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
-; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm3 = zmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
-; AVX512BW-NEXT: vpmullw %zmm2, %zmm3, %zmm2
-; AVX512BW-NEXT: vpunpckhbw {{.*#+}} zmm1 = zmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
-; AVX512BW-NEXT: vpunpckhbw {{.*#+}} zmm0 = zmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
+; AVX512BW-NEXT: vpunpckhbw {{.*#+}} zmm2 = zmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
+; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm1 = zmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
+; AVX512BW-NEXT: vpmullw %zmm2, %zmm1, %zmm1
+; AVX512BW-NEXT: vpunpckhbw {{.*#+}} zmm2 = zmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
+; AVX512BW-NEXT: vpmullw %zmm1, %zmm2, %zmm1
+; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm0 = zmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
; AVX512BW-NEXT: vpmullw %zmm1, %zmm0, %zmm0
; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1
-; AVX512BW-NEXT: vpmullw %zmm1, %zmm0, %zmm0
-; AVX512BW-NEXT: vmovdqa {{.*#+}} ymm1 = [255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255]
-; AVX512BW-NEXT: vpand %ymm1, %ymm0, %ymm3
-; AVX512BW-NEXT: vextracti64x4 $1, %zmm2, %ymm4
-; AVX512BW-NEXT: vpmullw %zmm4, %zmm2, %zmm2
-; AVX512BW-NEXT: vpand %ymm1, %ymm2, %ymm1
-; AVX512BW-NEXT: vpackuswb %ymm3, %ymm1, %ymm1
-; AVX512BW-NEXT: vextracti128 $1, %ymm1, %xmm1
-; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm3 = zmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
-; AVX512BW-NEXT: vpunpckhbw {{.*#+}} xmm1 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; AVX512BW-NEXT: vpmullw %ymm1, %ymm0, %ymm0
+; AVX512BW-NEXT: vextracti128 $1, %ymm0, %xmm1
; AVX512BW-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm1 = [255,255,255,255,255,255,255,255]
-; AVX512BW-NEXT: vpand %xmm1, %xmm0, %xmm0
-; AVX512BW-NEXT: vpmullw %zmm0, %zmm3, %zmm0
-; AVX512BW-NEXT: vpmullw %zmm0, %zmm2, %zmm0
-; AVX512BW-NEXT: vpmovwb %zmm0, %ymm2
-; AVX512BW-NEXT: vpshufd {{.*#+}} xmm2 = xmm2[1,1,1,1]
-; AVX512BW-NEXT: vpmovzxbw {{.*#+}} xmm2 = xmm2[0],zero,xmm2[1],zero,xmm2[2],zero,xmm2[3],zero,xmm2[4],zero,xmm2[5],zero,xmm2[6],zero,xmm2[7],zero
-; AVX512BW-NEXT: vpmullw %xmm2, %xmm0, %xmm0
-; AVX512BW-NEXT: vpsrlq $32, %xmm0, %xmm2
-; AVX512BW-NEXT: vpmullw %xmm2, %xmm0, %xmm0
-; AVX512BW-NEXT: vpand %xmm1, %xmm0, %xmm0
-; AVX512BW-NEXT: vpxor %xmm1, %xmm1, %xmm1
-; AVX512BW-NEXT: vpackuswb %xmm1, %xmm0, %xmm0
-; AVX512BW-NEXT: vpsrlw $8, %xmm0, %xmm1
+; AVX512BW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
+; AVX512BW-NEXT: vpmullw %xmm1, %xmm0, %xmm0
+; AVX512BW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
+; AVX512BW-NEXT: vpmullw %xmm1, %xmm0, %xmm0
+; AVX512BW-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX512BW-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX512BW-NEXT: vmovd %xmm0, %eax
; AVX512BW-NEXT: # kill: def $al killed $al killed $eax
@@ -2487,35 +2147,22 @@ define i8 @test_v128i8(<128 x i8> %a0) {
;
; AVX512BWVL-LABEL: test_v128i8:
; AVX512BWVL: # %bb.0:
-; AVX512BWVL-NEXT: vpunpcklbw {{.*#+}} zmm2 = zmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
-; AVX512BWVL-NEXT: vpunpcklbw {{.*#+}} zmm3 = zmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
-; AVX512BWVL-NEXT: vpmullw %zmm2, %zmm3, %zmm2
-; AVX512BWVL-NEXT: vpunpckhbw {{.*#+}} zmm1 = zmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
-; AVX512BWVL-NEXT: vpunpckhbw {{.*#+}} zmm0 = zmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
+; AVX512BWVL-NEXT: vpunpckhbw {{.*#+}} zmm2 = zmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
+; AVX512BWVL-NEXT: vpunpcklbw {{.*#+}} zmm1 = zmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
+; AVX512BWVL-NEXT: vpmullw %zmm2, %zmm1, %zmm1
+; AVX512BWVL-NEXT: vpunpckhbw {{.*#+}} zmm2 = zmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
+; AVX512BWVL-NEXT: vpmullw %zmm1, %zmm2, %zmm1
+; AVX512BWVL-NEXT: vpunpcklbw {{.*#+}} zmm0 = zmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
; AVX512BWVL-NEXT: vpmullw %zmm1, %zmm0, %zmm0
; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1
-; AVX512BWVL-NEXT: vpmullw %zmm1, %zmm0, %zmm0
-; AVX512BWVL-NEXT: vmovdqa {{.*#+}} ymm1 = [255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255]
-; AVX512BWVL-NEXT: vpand %ymm1, %ymm0, %ymm3
-; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm2, %ymm4
-; AVX512BWVL-NEXT: vpmullw %zmm4, %zmm2, %zmm2
-; AVX512BWVL-NEXT: vpand %ymm1, %ymm2, %ymm1
-; AVX512BWVL-NEXT: vpackuswb %ymm3, %ymm1, %ymm1
-; AVX512BWVL-NEXT: vextracti128 $1, %ymm1, %xmm1
-; AVX512BWVL-NEXT: vpunpcklbw {{.*#+}} zmm3 = zmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
-; AVX512BWVL-NEXT: vpunpckhbw {{.*#+}} xmm1 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
+; AVX512BWVL-NEXT: vpmullw %ymm1, %ymm0, %ymm0
+; AVX512BWVL-NEXT: vextracti128 $1, %ymm0, %xmm1
; AVX512BWVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512BWVL-NEXT: vpand {{.*}}(%rip), %xmm0, %xmm0
-; AVX512BWVL-NEXT: vpmullw %zmm0, %zmm3, %zmm0
-; AVX512BWVL-NEXT: vpmullw %zmm0, %zmm2, %zmm0
-; AVX512BWVL-NEXT: vpmovwb %zmm0, %ymm1
-; AVX512BWVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,1,1]
-; AVX512BWVL-NEXT: vpmovzxbw {{.*#+}} xmm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
+; AVX512BWVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
; AVX512BWVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512BWVL-NEXT: vpshufb {{.*#+}} xmm1 = xmm0[4],zero,xmm0[6],zero,zero,zero,zero,zero,xmm0[12],zero,xmm0[14],zero,zero,zero,zero,zero
+; AVX512BWVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
; AVX512BWVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512BWVL-NEXT: vpmovwb %ymm0, %xmm0
-; AVX512BWVL-NEXT: vpsrlw $8, %xmm0, %xmm1
+; AVX512BWVL-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX512BWVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX512BWVL-NEXT: vmovd %xmm0, %eax
; AVX512BWVL-NEXT: # kill: def $al killed $al killed $eax
@@ -2526,39 +2173,28 @@ define i8 @test_v128i8(<128 x i8> %a0) {
; AVX512DQ: # %bb.0:
; AVX512DQ-NEXT: vextracti64x4 $1, %zmm1, %ymm2
; AVX512DQ-NEXT: vpunpckhbw {{.*#+}} ymm3 = ymm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
-; AVX512DQ-NEXT: vextracti64x4 $1, %zmm0, %ymm4
-; AVX512DQ-NEXT: vpunpckhbw {{.*#+}} ymm5 = ymm4[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
-; AVX512DQ-NEXT: vpmullw %ymm3, %ymm5, %ymm3
-; AVX512DQ-NEXT: vpunpckhbw {{.*#+}} ymm5 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
-; AVX512DQ-NEXT: vpmullw %ymm3, %ymm5, %ymm3
-; AVX512DQ-NEXT: vpunpckhbw {{.*#+}} ymm5 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
-; AVX512DQ-NEXT: vpmullw %ymm3, %ymm5, %ymm3
; AVX512DQ-NEXT: vpunpcklbw {{.*#+}} ymm2 = ymm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
-; AVX512DQ-NEXT: vpunpcklbw {{.*#+}} ymm4 = ymm4[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
+; AVX512DQ-NEXT: vpmullw %ymm3, %ymm2, %ymm2
+; AVX512DQ-NEXT: vextracti64x4 $1, %zmm0, %ymm3
+; AVX512DQ-NEXT: vpunpckhbw {{.*#+}} ymm4 = ymm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX512DQ-NEXT: vpmullw %ymm2, %ymm4, %ymm2
+; AVX512DQ-NEXT: vpunpcklbw {{.*#+}} ymm3 = ymm3[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
+; AVX512DQ-NEXT: vpmullw %ymm2, %ymm3, %ymm2
+; AVX512DQ-NEXT: vpunpckhbw {{.*#+}} ymm3 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX512DQ-NEXT: vpunpcklbw {{.*#+}} ymm1 = ymm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
+; AVX512DQ-NEXT: vpmullw %ymm3, %ymm1, %ymm1
+; AVX512DQ-NEXT: vpunpckhbw {{.*#+}} ymm3 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
+; AVX512DQ-NEXT: vpmullw %ymm1, %ymm3, %ymm1
; AVX512DQ-NEXT: vpmullw %ymm2, %ymm1, %ymm1
; AVX512DQ-NEXT: vpunpcklbw {{.*#+}} ymm0 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX512DQ-NEXT: vpmullw %ymm1, %ymm0, %ymm0
-; AVX512DQ-NEXT: vextracti128 $1, %ymm3, %xmm1
-; AVX512DQ-NEXT: vpmullw %xmm1, %xmm3, %xmm1
-; AVX512DQ-NEXT: vextracti128 $1, %ymm0, %xmm2
-; AVX512DQ-NEXT: vpmullw %xmm1, %xmm2, %xmm1
+; AVX512DQ-NEXT: vextracti128 $1, %ymm0, %xmm1
+; AVX512DQ-NEXT: vpmullw %xmm1, %xmm0, %xmm0
+; AVX512DQ-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
; AVX512DQ-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512DQ-NEXT: vpshufb {{.*#+}} xmm1 = xmm0[u,u,u,u,8,10,12,14,u,u,u,u,u,u,u,u]
-; AVX512DQ-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,1,1]
-; AVX512DQ-NEXT: vpmovzxbw {{.*#+}} xmm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
+; AVX512DQ-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
; AVX512DQ-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512DQ-NEXT: vmovdqa {{.*#+}} xmm1 = [255,255,255,255,255,255,255,255]
-; AVX512DQ-NEXT: vpand %xmm1, %xmm0, %xmm2
-; AVX512DQ-NEXT: vpxor %xmm3, %xmm3, %xmm3
-; AVX512DQ-NEXT: vpackuswb %xmm3, %xmm2, %xmm2
-; AVX512DQ-NEXT: vpsrld $16, %xmm2, %xmm2
-; AVX512DQ-NEXT: vpmovzxbw {{.*#+}} xmm2 = xmm2[0],zero,xmm2[1],zero,xmm2[2],zero,xmm2[3],zero,xmm2[4],zero,xmm2[5],zero,xmm2[6],zero,xmm2[7],zero
-; AVX512DQ-NEXT: vpmullw %xmm2, %xmm0, %xmm0
-; AVX512DQ-NEXT: vpand %xmm1, %xmm0, %xmm0
-; AVX512DQ-NEXT: vpackuswb %xmm3, %xmm0, %xmm0
-; AVX512DQ-NEXT: vpsrlw $8, %xmm0, %xmm1
+; AVX512DQ-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX512DQ-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX512DQ-NEXT: vmovd %xmm0, %eax
; AVX512DQ-NEXT: # kill: def $al killed $al killed $eax
@@ -2569,39 +2205,28 @@ define i8 @test_v128i8(<128 x i8> %a0) {
; AVX512DQVL: # %bb.0:
; AVX512DQVL-NEXT: vextracti64x4 $1, %zmm1, %ymm2
; AVX512DQVL-NEXT: vpunpckhbw {{.*#+}} ymm3 = ymm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
-; AVX512DQVL-NEXT: vextracti64x4 $1, %zmm0, %ymm4
-; AVX512DQVL-NEXT: vpunpckhbw {{.*#+}} ymm5 = ymm4[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
-; AVX512DQVL-NEXT: vpmullw %ymm3, %ymm5, %ymm3
-; AVX512DQVL-NEXT: vpunpckhbw {{.*#+}} ymm5 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
-; AVX512DQVL-NEXT: vpmullw %ymm3, %ymm5, %ymm3
-; AVX512DQVL-NEXT: vpunpckhbw {{.*#+}} ymm5 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
-; AVX512DQVL-NEXT: vpmullw %ymm3, %ymm5, %ymm3
; AVX512DQVL-NEXT: vpunpcklbw {{.*#+}} ymm2 = ymm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
-; AVX512DQVL-NEXT: vpunpcklbw {{.*#+}} ymm4 = ymm4[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
+; AVX512DQVL-NEXT: vpmullw %ymm3, %ymm2, %ymm2
+; AVX512DQVL-NEXT: vextracti64x4 $1, %zmm0, %ymm3
+; AVX512DQVL-NEXT: vpunpckhbw {{.*#+}} ymm4 = ymm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX512DQVL-NEXT: vpmullw %ymm2, %ymm4, %ymm2
+; AVX512DQVL-NEXT: vpunpcklbw {{.*#+}} ymm3 = ymm3[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
+; AVX512DQVL-NEXT: vpmullw %ymm2, %ymm3, %ymm2
+; AVX512DQVL-NEXT: vpunpckhbw {{.*#+}} ymm3 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX512DQVL-NEXT: vpunpcklbw {{.*#+}} ymm1 = ymm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
+; AVX512DQVL-NEXT: vpmullw %ymm3, %ymm1, %ymm1
+; AVX512DQVL-NEXT: vpunpckhbw {{.*#+}} ymm3 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
+; AVX512DQVL-NEXT: vpmullw %ymm1, %ymm3, %ymm1
; AVX512DQVL-NEXT: vpmullw %ymm2, %ymm1, %ymm1
; AVX512DQVL-NEXT: vpunpcklbw {{.*#+}} ymm0 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX512DQVL-NEXT: vpmullw %ymm1, %ymm0, %ymm0
-; AVX512DQVL-NEXT: vextracti128 $1, %ymm3, %xmm1
-; AVX512DQVL-NEXT: vpmullw %xmm1, %xmm3, %xmm1
-; AVX512DQVL-NEXT: vextracti128 $1, %ymm0, %xmm2
-; AVX512DQVL-NEXT: vpmullw %xmm1, %xmm2, %xmm1
+; AVX512DQVL-NEXT: vextracti128 $1, %ymm0, %xmm1
+; AVX512DQVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
+; AVX512DQVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
; AVX512DQVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512DQVL-NEXT: vpshufb {{.*#+}} xmm1 = xmm0[u,u,u,u,8,10,12,14,u,u,u,u,u,u,u,u]
-; AVX512DQVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,1,1]
-; AVX512DQVL-NEXT: vpmovzxbw {{.*#+}} xmm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
+; AVX512DQVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
; AVX512DQVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
-; AVX512DQVL-NEXT: vmovdqa {{.*#+}} xmm1 = [255,255,255,255,255,255,255,255]
-; AVX512DQVL-NEXT: vpand %xmm1, %xmm0, %xmm2
-; AVX512DQVL-NEXT: vpxor %xmm3, %xmm3, %xmm3
-; AVX512DQVL-NEXT: vpackuswb %xmm3, %xmm2, %xmm2
-; AVX512DQVL-NEXT: vpsrld $16, %xmm2, %xmm2
-; AVX512DQVL-NEXT: vpmovzxbw {{.*#+}} xmm2 = xmm2[0],zero,xmm2[1],zero,xmm2[2],zero,xmm2[3],zero,xmm2[4],zero,xmm2[5],zero,xmm2[6],zero,xmm2[7],zero
-; AVX512DQVL-NEXT: vpmullw %xmm2, %xmm0, %xmm0
-; AVX512DQVL-NEXT: vpand %xmm1, %xmm0, %xmm0
-; AVX512DQVL-NEXT: vpackuswb %xmm3, %xmm0, %xmm0
-; AVX512DQVL-NEXT: vpsrlw $8, %xmm0, %xmm1
+; AVX512DQVL-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX512DQVL-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; AVX512DQVL-NEXT: vmovd %xmm0, %eax
; AVX512DQVL-NEXT: # kill: def $al killed $al killed $eax
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