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[X86,IR] Remove unnecessary or unused LLVMContext parameter from some of the X86 intrinsic upgrade functions.
llvm-svn: 275138
This commit is contained in:
Craig Topper
parent
804534ea05
commit
22685deaf4
@ -418,13 +418,13 @@ bool llvm::UpgradeGlobalVariable(GlobalVariable *GV) {
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// Handles upgrading SSE2/AVX2/AVX512BW PSLLDQ intrinsics by converting them
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// to byte shuffles.
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static Value *UpgradeX86PSLLDQIntrinsics(IRBuilder<> &Builder, LLVMContext &C,
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static Value *UpgradeX86PSLLDQIntrinsics(IRBuilder<> &Builder,
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Value *Op, unsigned Shift) {
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Type *ResultTy = Op->getType();
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unsigned NumElts = ResultTy->getVectorNumElements() * 8;
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// Bitcast from a 64-bit element type to a byte element type.
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Type *VecTy = VectorType::get(Type::getInt8Ty(C), NumElts);
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Type *VecTy = VectorType::get(Builder.getInt8Ty(), NumElts);
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Op = Builder.CreateBitCast(Op, VecTy, "cast");
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// We'll be shuffling in zeroes.
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@ -452,14 +452,13 @@ static Value *UpgradeX86PSLLDQIntrinsics(IRBuilder<> &Builder, LLVMContext &C,
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// Handles upgrading SSE2/AVX2/AVX512BW PSRLDQ intrinsics by converting them
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// to byte shuffles.
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static Value *UpgradeX86PSRLDQIntrinsics(IRBuilder<> &Builder, LLVMContext &C,
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Value *Op,
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static Value *UpgradeX86PSRLDQIntrinsics(IRBuilder<> &Builder, Value *Op,
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unsigned Shift) {
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Type *ResultTy = Op->getType();
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unsigned NumElts = ResultTy->getVectorNumElements() * 8;
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// Bitcast from a 64-bit element type to a byte element type.
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Type *VecTy = VectorType::get(Type::getInt8Ty(C), NumElts);
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Type *VecTy = VectorType::get(Builder.getInt8Ty(), NumElts);
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Op = Builder.CreateBitCast(Op, VecTy, "cast");
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// We'll be shuffling in zeroes.
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@ -516,7 +515,7 @@ static Value *EmitX86Select(IRBuilder<> &Builder, Value *Mask,
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return Builder.CreateSelect(Mask, Op0, Op1);
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}
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static Value *UpgradeX86PALIGNRIntrinsics(IRBuilder<> &Builder, LLVMContext &C,
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static Value *UpgradeX86PALIGNRIntrinsics(IRBuilder<> &Builder,
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Value *Op0, Value *Op1, Value *Shift,
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Value *Passthru, Value *Mask) {
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unsigned ShiftVal = cast<llvm::ConstantInt>(Shift)->getZExtValue();
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@ -555,7 +554,7 @@ static Value *UpgradeX86PALIGNRIntrinsics(IRBuilder<> &Builder, LLVMContext &C,
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return EmitX86Select(Builder, Mask, Align, Passthru);
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}
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static Value *UpgradeMaskedStore(IRBuilder<> &Builder, LLVMContext &C,
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static Value *UpgradeMaskedStore(IRBuilder<> &Builder,
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Value *Ptr, Value *Data, Value *Mask,
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bool Aligned) {
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// Cast the pointer to the right type.
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@ -575,7 +574,7 @@ static Value *UpgradeMaskedStore(IRBuilder<> &Builder, LLVMContext &C,
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return Builder.CreateMaskedStore(Data, Ptr, Align, Mask);
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}
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static Value *UpgradeMaskedLoad(IRBuilder<> &Builder, LLVMContext &C,
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static Value *UpgradeMaskedLoad(IRBuilder<> &Builder,
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Value *Ptr, Value *Passthru, Value *Mask,
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bool Aligned) {
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// Cast the pointer to the right type.
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@ -796,7 +795,7 @@ void llvm::UpgradeIntrinsicCall(CallInst *CI, Function *NewFn) {
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Name.startswith("avx512.mask.storeu.w.") ||
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Name.startswith("avx512.mask.storeu.d.") ||
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Name.startswith("avx512.mask.storeu.q."))) {
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UpgradeMaskedStore(Builder, C, CI->getArgOperand(0), CI->getArgOperand(1),
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UpgradeMaskedStore(Builder, CI->getArgOperand(0), CI->getArgOperand(1),
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CI->getArgOperand(2), /*Aligned*/false);
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// Remove intrinsic.
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@ -807,7 +806,7 @@ void llvm::UpgradeIntrinsicCall(CallInst *CI, Function *NewFn) {
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Name.startswith("avx512.mask.store.w.") ||
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Name.startswith("avx512.mask.store.d.") ||
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Name.startswith("avx512.mask.store.q."))) {
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UpgradeMaskedStore(Builder, C, CI->getArgOperand(0), CI->getArgOperand(1),
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UpgradeMaskedStore(Builder, CI->getArgOperand(0), CI->getArgOperand(1),
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CI->getArgOperand(2), /*Aligned*/true);
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// Remove intrinsic.
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@ -818,7 +817,7 @@ void llvm::UpgradeIntrinsicCall(CallInst *CI, Function *NewFn) {
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Name.startswith("avx512.mask.loadu.w.") ||
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Name.startswith("avx512.mask.loadu.d.") ||
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Name.startswith("avx512.mask.loadu.q."))) {
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Rep = UpgradeMaskedLoad(Builder, C, CI->getArgOperand(0),
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Rep = UpgradeMaskedLoad(Builder, CI->getArgOperand(0),
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CI->getArgOperand(1), CI->getArgOperand(2),
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/*Aligned*/false);
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} else if (IsX86 && (Name.startswith("avx512.mask.load.p") ||
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@ -826,7 +825,7 @@ void llvm::UpgradeIntrinsicCall(CallInst *CI, Function *NewFn) {
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Name.startswith("avx512.mask.load.w.") ||
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Name.startswith("avx512.mask.load.d.") ||
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Name.startswith("avx512.mask.load.q."))) {
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Rep = UpgradeMaskedLoad(Builder, C, CI->getArgOperand(0),
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Rep = UpgradeMaskedLoad(Builder, CI->getArgOperand(0),
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CI->getArgOperand(1),CI->getArgOperand(2),
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/*Aligned*/true);
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} else if (IsX86 && Name.startswith("xop.vpcom")) {
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@ -947,7 +946,7 @@ void llvm::UpgradeIntrinsicCall(CallInst *CI, Function *NewFn) {
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Rep = EmitX86Select(Builder, CI->getArgOperand(2), Rep,
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CI->getArgOperand(1));
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} else if (IsX86 && Name.startswith("avx512.mask.palignr.")) {
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Rep = UpgradeX86PALIGNRIntrinsics(Builder, C, CI->getArgOperand(0),
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Rep = UpgradeX86PALIGNRIntrinsics(Builder, CI->getArgOperand(0),
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CI->getArgOperand(1),
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CI->getArgOperand(2),
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CI->getArgOperand(3),
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@ -956,26 +955,26 @@ void llvm::UpgradeIntrinsicCall(CallInst *CI, Function *NewFn) {
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Name == "avx2.psll.dq")) {
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// 128/256-bit shift left specified in bits.
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unsigned Shift = cast<ConstantInt>(CI->getArgOperand(1))->getZExtValue();
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Rep = UpgradeX86PSLLDQIntrinsics(Builder, C, CI->getArgOperand(0),
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Rep = UpgradeX86PSLLDQIntrinsics(Builder, CI->getArgOperand(0),
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Shift / 8); // Shift is in bits.
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} else if (IsX86 && (Name == "sse2.psrl.dq" ||
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Name == "avx2.psrl.dq")) {
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// 128/256-bit shift right specified in bits.
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unsigned Shift = cast<ConstantInt>(CI->getArgOperand(1))->getZExtValue();
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Rep = UpgradeX86PSRLDQIntrinsics(Builder, C, CI->getArgOperand(0),
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Rep = UpgradeX86PSRLDQIntrinsics(Builder, CI->getArgOperand(0),
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Shift / 8); // Shift is in bits.
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} else if (IsX86 && (Name == "sse2.psll.dq.bs" ||
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Name == "avx2.psll.dq.bs" ||
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Name == "avx512.psll.dq.512")) {
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// 128/256/512-bit shift left specified in bytes.
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unsigned Shift = cast<ConstantInt>(CI->getArgOperand(1))->getZExtValue();
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Rep = UpgradeX86PSLLDQIntrinsics(Builder, C, CI->getArgOperand(0), Shift);
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Rep = UpgradeX86PSLLDQIntrinsics(Builder, CI->getArgOperand(0), Shift);
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} else if (IsX86 && (Name == "sse2.psrl.dq.bs" ||
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Name == "avx2.psrl.dq.bs" ||
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Name == "avx512.psrl.dq.512")) {
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// 128/256/512-bit shift right specified in bytes.
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unsigned Shift = cast<ConstantInt>(CI->getArgOperand(1))->getZExtValue();
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Rep = UpgradeX86PSRLDQIntrinsics(Builder, C, CI->getArgOperand(0), Shift);
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Rep = UpgradeX86PSRLDQIntrinsics(Builder, CI->getArgOperand(0), Shift);
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} else if (IsX86 && (Name == "sse41.pblendw" ||
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Name.startswith("sse41.blendp") ||
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Name.startswith("avx.blend.p") ||
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