forked from OSchip/llvm-project
AMDGPU/GlobalISel: Allow scalar s1 and/or/xor
If a 1-bit value is in a 32-bit VGPR, the scalar opcodes set SCC to whether the result is 0. If the inputs are SCC, these can be copied to a 32-bit SGPR to produce an SCC result. llvm-svn: 366125
This commit is contained in:
Matt Arsenault
parent
dfcd4384cb
commit
66ee934440
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@ -108,14 +108,22 @@ AMDGPURegisterBankInfo::AMDGPURegisterBankInfo(const TargetRegisterInfo &TRI)
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unsigned AMDGPURegisterBankInfo::copyCost(const RegisterBank &Dst,
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unsigned AMDGPURegisterBankInfo::copyCost(const RegisterBank &Dst,
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const RegisterBank &Src,
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const RegisterBank &Src,
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unsigned Size) const {
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unsigned Size) const {
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// TODO: Should there be a UniformVGPRRegBank which can use readfirstlane?
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if (Dst.getID() == AMDGPU::SGPRRegBankID &&
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if (Dst.getID() == AMDGPU::SGPRRegBankID &&
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Src.getID() == AMDGPU::VGPRRegBankID) {
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Src.getID() == AMDGPU::VGPRRegBankID) {
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return std::numeric_limits<unsigned>::max();
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return std::numeric_limits<unsigned>::max();
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}
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}
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// SGPRRegBank with size 1 is actually vcc or another 64-bit sgpr written by
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// Bool values are tricky, because the meaning is based on context. The SCC
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// the valu.
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// and VCC banks are for the natural scalar and vector conditions produced by
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if (Size == 1 && Dst.getID() == AMDGPU::SCCRegBankID &&
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// a compare.
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//
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// Legalization doesn't know about the necessary context, so an s1 use may
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// have been a truncate from an arbitrary value, in which case a copy (lowered
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// as a compare with 0) needs to be inserted.
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if (Size == 1 &&
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(Dst.getID() == AMDGPU::SCCRegBankID ||
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Dst.getID() == AMDGPU::SGPRRegBankID) &&
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(Src.getID() == AMDGPU::SGPRRegBankID ||
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(Src.getID() == AMDGPU::SGPRRegBankID ||
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Src.getID() == AMDGPU::VGPRRegBankID ||
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Src.getID() == AMDGPU::VGPRRegBankID ||
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Src.getID() == AMDGPU::VCCRegBankID))
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Src.getID() == AMDGPU::VCCRegBankID))
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@ -333,6 +341,35 @@ AMDGPURegisterBankInfo::getInstrAlternativeMappings(
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case TargetOpcode::G_OR:
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case TargetOpcode::G_OR:
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case TargetOpcode::G_XOR: {
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case TargetOpcode::G_XOR: {
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unsigned Size = getSizeInBits(MI.getOperand(0).getReg(), MRI, *TRI);
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unsigned Size = getSizeInBits(MI.getOperand(0).getReg(), MRI, *TRI);
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if (Size == 1) {
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// s_{and|or|xor}_b32 set scc when the result of the 32-bit op is not 0.
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const InstructionMapping &SCCMapping = getInstructionMapping(
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1, 1, getOperandsMapping(
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{AMDGPU::getValueMapping(AMDGPU::SCCRegBankID, Size),
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AMDGPU::getValueMapping(AMDGPU::SGPRRegBankID, Size),
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AMDGPU::getValueMapping(AMDGPU::SGPRRegBankID, Size)}),
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3); // Num Operands
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AltMappings.push_back(&SCCMapping);
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const InstructionMapping &SGPRMapping = getInstructionMapping(
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1, 1, getOperandsMapping(
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{AMDGPU::getValueMapping(AMDGPU::SGPRRegBankID, Size),
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AMDGPU::getValueMapping(AMDGPU::SGPRRegBankID, Size),
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AMDGPU::getValueMapping(AMDGPU::SGPRRegBankID, Size)}),
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3); // Num Operands
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AltMappings.push_back(&SGPRMapping);
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const InstructionMapping &VCCMapping0 = getInstructionMapping(
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2, 10, getOperandsMapping(
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{AMDGPU::getValueMapping(AMDGPU::VCCRegBankID, Size),
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AMDGPU::getValueMapping(AMDGPU::VCCRegBankID, Size),
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AMDGPU::getValueMapping(AMDGPU::VCCRegBankID, Size)}),
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3); // Num Operands
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AltMappings.push_back(&VCCMapping0);
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return AltMappings;
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}
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if (Size != 64)
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if (Size != 64)
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break;
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break;
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@ -360,7 +397,7 @@ AMDGPURegisterBankInfo::getInstrAlternativeMappings(
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3); // Num Operands
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3); // Num Operands
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AltMappings.push_back(&SVMapping);
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AltMappings.push_back(&SVMapping);
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// SGPR in LHS is slightly preferrable, so make it VS more expnesive than
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// SGPR in LHS is slightly preferrable, so make it VS more expensive than
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// SV.
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// SV.
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const InstructionMapping &VSMapping = getInstructionMapping(
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const InstructionMapping &VSMapping = getInstructionMapping(
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3, 4, getOperandsMapping(
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3, 4, getOperandsMapping(
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@ -1551,8 +1588,56 @@ AMDGPURegisterBankInfo::getInstrMapping(const MachineInstr &MI) const {
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case AMDGPU::G_XOR: {
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case AMDGPU::G_XOR: {
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unsigned Size = MRI.getType(MI.getOperand(0).getReg()).getSizeInBits();
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unsigned Size = MRI.getType(MI.getOperand(0).getReg()).getSizeInBits();
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if (Size == 1) {
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if (Size == 1) {
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OpdsMapping[0] = OpdsMapping[1] =
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const RegisterBank *DstBank
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OpdsMapping[2] = AMDGPU::getValueMapping(AMDGPU::VCCRegBankID, Size);
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= getRegBank(MI.getOperand(0).getReg(), MRI, *TRI);
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unsigned TargetBankID = -1;
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unsigned BankLHS = -1;
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unsigned BankRHS = -1;
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if (DstBank) {
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TargetBankID = DstBank->getID();
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if (DstBank == &AMDGPU::VCCRegBank) {
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TargetBankID = AMDGPU::VCCRegBankID;
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BankLHS = AMDGPU::VCCRegBankID;
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BankRHS = AMDGPU::VCCRegBankID;
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} else if (DstBank == &AMDGPU::SCCRegBank) {
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TargetBankID = AMDGPU::SCCRegBankID;
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BankLHS = AMDGPU::SGPRRegBankID;
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BankRHS = AMDGPU::SGPRRegBankID;
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} else {
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BankLHS = getRegBankID(MI.getOperand(1).getReg(), MRI, *TRI,
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AMDGPU::SGPRRegBankID);
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BankRHS = getRegBankID(MI.getOperand(2).getReg(), MRI, *TRI,
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AMDGPU::SGPRRegBankID);
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}
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} else {
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BankLHS = getRegBankID(MI.getOperand(1).getReg(), MRI, *TRI,
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AMDGPU::VCCRegBankID);
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BankRHS = getRegBankID(MI.getOperand(2).getReg(), MRI, *TRI,
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AMDGPU::VCCRegBankID);
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// Both inputs should be true booleans to produce a boolean result.
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if (BankLHS == AMDGPU::VGPRRegBankID || BankRHS == AMDGPU::VGPRRegBankID) {
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TargetBankID = AMDGPU::VGPRRegBankID;
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} else if (BankLHS == AMDGPU::VCCRegBankID || BankRHS == AMDGPU::VCCRegBankID) {
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TargetBankID = AMDGPU::VCCRegBankID;
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BankLHS = AMDGPU::VCCRegBankID;
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BankRHS = AMDGPU::VCCRegBankID;
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} else if (BankLHS == AMDGPU::SGPRRegBankID && BankRHS == AMDGPU::SGPRRegBankID) {
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TargetBankID = AMDGPU::SGPRRegBankID;
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} else if (BankLHS == AMDGPU::SCCRegBankID || BankRHS == AMDGPU::SCCRegBankID) {
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// The operation must be done on a 32-bit register, but it will set
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// scc. The result type could interchangably be SCC or SGPR, since
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// both values will be produced.
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TargetBankID = AMDGPU::SCCRegBankID;
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BankLHS = AMDGPU::SGPRRegBankID;
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BankRHS = AMDGPU::SGPRRegBankID;
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}
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}
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OpdsMapping[0] = AMDGPU::getValueMapping(TargetBankID, Size);
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OpdsMapping[1] = AMDGPU::getValueMapping(BankLHS, Size);
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OpdsMapping[2] = AMDGPU::getValueMapping(BankRHS, Size);
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break;
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break;
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}
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}
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@ -0,0 +1,527 @@
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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
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# RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck -check-prefix=FAST %s
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# RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck -check-prefix=GREEDY %s
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---
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name: and_s1_sgpr_sgpr
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legalized: true
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body: |
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bb.0:
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liveins: $sgpr0, $sgpr1
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; FAST-LABEL: name: and_s1_sgpr_sgpr
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; FAST: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; FAST: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
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; FAST: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
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; FAST: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
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; FAST: [[AND:%[0-9]+]]:sgpr(s1) = G_AND [[TRUNC]], [[TRUNC1]]
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; GREEDY-LABEL: name: and_s1_sgpr_sgpr
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; GREEDY: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; GREEDY: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
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; GREEDY: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
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; GREEDY: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
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; GREEDY: [[AND:%[0-9]+]]:sgpr(s1) = G_AND [[TRUNC]], [[TRUNC1]]
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%0:_(s32) = COPY $sgpr0
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%1:_(s32) = COPY $sgpr1
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%2:_(s1) = G_TRUNC %0
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%3:_(s1) = G_TRUNC %1
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%4:_(s1) = G_AND %2, %3
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...
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---
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name: and_s1_scc_scc
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legalized: true
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body: |
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bb.0:
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liveins: $sgpr0, $sgpr1
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; FAST-LABEL: name: and_s1_scc_scc
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; FAST: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; FAST: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
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; FAST: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
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; FAST: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(eq), [[COPY]](s32), [[C]]
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; FAST: [[ICMP1:%[0-9]+]]:scc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
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; FAST: [[COPY2:%[0-9]+]]:sgpr(s1) = COPY [[ICMP]](s1)
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; FAST: [[COPY3:%[0-9]+]]:sgpr(s1) = COPY [[ICMP1]](s1)
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; FAST: [[AND:%[0-9]+]]:scc(s1) = G_AND [[COPY2]], [[COPY3]]
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; GREEDY-LABEL: name: and_s1_scc_scc
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; GREEDY: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; GREEDY: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
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; GREEDY: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
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; GREEDY: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(eq), [[COPY]](s32), [[C]]
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; GREEDY: [[ICMP1:%[0-9]+]]:scc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
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; GREEDY: [[COPY2:%[0-9]+]]:sgpr(s1) = COPY [[ICMP]](s1)
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; GREEDY: [[COPY3:%[0-9]+]]:sgpr(s1) = COPY [[ICMP1]](s1)
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; GREEDY: [[AND:%[0-9]+]]:scc(s1) = G_AND [[COPY2]], [[COPY3]]
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%0:_(s32) = COPY $sgpr0
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%1:_(s32) = COPY $sgpr1
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%2:_(s32) = G_CONSTANT i32 0
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%3:_(s1) = G_ICMP intpred(eq), %0, %2
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%4:_(s1) = G_ICMP intpred(eq), %1, %2
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%5:_(s1) = G_AND %3, %4
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...
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---
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name: and_s1_vgpr_vgpr
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legalized: true
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body: |
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bb.0:
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liveins: $vgpr0, $vgpr1
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; FAST-LABEL: name: and_s1_vgpr_vgpr
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; FAST: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; FAST: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
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; FAST: [[TRUNC:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY]](s32)
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; FAST: [[TRUNC1:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY1]](s32)
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; FAST: [[AND:%[0-9]+]]:vgpr(s1) = G_AND [[TRUNC]], [[TRUNC1]]
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; GREEDY-LABEL: name: and_s1_vgpr_vgpr
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; GREEDY: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; GREEDY: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
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; GREEDY: [[TRUNC:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY]](s32)
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; GREEDY: [[TRUNC1:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY1]](s32)
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; GREEDY: [[AND:%[0-9]+]]:vgpr(s1) = G_AND [[TRUNC]], [[TRUNC1]]
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%0:_(s32) = COPY $vgpr0
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%1:_(s32) = COPY $vgpr1
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%2:_(s1) = G_TRUNC %0
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%3:_(s1) = G_TRUNC %1
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%4:_(s1) = G_AND %2, %3
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...
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---
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name: and_s1_vcc_vcc
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legalized: true
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body: |
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bb.0:
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liveins: $vgpr0, $vgpr1
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; FAST-LABEL: name: and_s1_vcc_vcc
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; FAST: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; FAST: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
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; FAST: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
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; FAST: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY]](s32), [[C]]
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; FAST: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
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; FAST: [[AND:%[0-9]+]]:vcc(s1) = G_AND [[ICMP]], [[ICMP1]]
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; GREEDY-LABEL: name: and_s1_vcc_vcc
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; GREEDY: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; GREEDY: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
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; GREEDY: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
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; GREEDY: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY]](s32), [[C]]
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; GREEDY: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
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; GREEDY: [[AND:%[0-9]+]]:vcc(s1) = G_AND [[ICMP]], [[ICMP1]]
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%0:_(s32) = COPY $vgpr0
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%1:_(s32) = COPY $vgpr1
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%2:_(s32) = G_CONSTANT i32 0
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%3:_(s1) = G_ICMP intpred(eq), %0, %2
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%4:_(s1) = G_ICMP intpred(eq), %1, %2
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%5:_(s1) = G_AND %3, %4
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...
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---
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name: and_s1_sgpr_vgpr
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legalized: true
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body: |
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bb.0:
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liveins: $sgpr0, $vgpr0
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; FAST-LABEL: name: and_s1_sgpr_vgpr
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; FAST: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; FAST: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; FAST: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
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; FAST: [[TRUNC1:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY1]](s32)
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; FAST: [[AND:%[0-9]+]]:vgpr(s1) = G_AND [[TRUNC]], [[TRUNC1]]
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; GREEDY-LABEL: name: and_s1_sgpr_vgpr
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; GREEDY: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; GREEDY: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; GREEDY: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
|
; GREEDY: [[TRUNC1:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
|
; GREEDY: [[AND:%[0-9]+]]:vgpr(s1) = G_AND [[TRUNC]], [[TRUNC1]]
|
||||||
|
%0:_(s32) = COPY $sgpr0
|
||||||
|
%1:_(s32) = COPY $vgpr0
|
||||||
|
%2:_(s1) = G_TRUNC %0
|
||||||
|
%3:_(s1) = G_TRUNC %1
|
||||||
|
%4:_(s1) = G_AND %2, %3
|
||||||
|
...
|
||||||
|
|
||||||
|
---
|
||||||
|
name: and_s1_vgpr_sgpr
|
||||||
|
legalized: true
|
||||||
|
|
||||||
|
body: |
|
||||||
|
bb.0:
|
||||||
|
liveins: $vgpr0, $vgpr0
|
||||||
|
; FAST-LABEL: name: and_s1_vgpr_sgpr
|
||||||
|
; FAST: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
|
||||||
|
; FAST: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; FAST: [[TRUNC:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
|
; FAST: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
|
; FAST: [[AND:%[0-9]+]]:vgpr(s1) = G_AND [[TRUNC]], [[TRUNC1]]
|
||||||
|
; GREEDY-LABEL: name: and_s1_vgpr_sgpr
|
||||||
|
; GREEDY: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
|
||||||
|
; GREEDY: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; GREEDY: [[TRUNC:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
|
; GREEDY: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
|
; GREEDY: [[AND:%[0-9]+]]:vgpr(s1) = G_AND [[TRUNC]], [[TRUNC1]]
|
||||||
|
%0:_(s32) = COPY $vgpr0
|
||||||
|
%1:_(s32) = COPY $sgpr0
|
||||||
|
%2:_(s1) = G_TRUNC %0
|
||||||
|
%3:_(s1) = G_TRUNC %1
|
||||||
|
%4:_(s1) = G_AND %2, %3
|
||||||
|
...
|
||||||
|
|
||||||
|
# FIXME: Should just change the result bank of the scc compare.
|
||||||
|
---
|
||||||
|
name: and_s1_scc_vcc
|
||||||
|
legalized: true
|
||||||
|
|
||||||
|
body: |
|
||||||
|
bb.0:
|
||||||
|
liveins: $sgpr0, $vgpr0
|
||||||
|
; FAST-LABEL: name: and_s1_scc_vcc
|
||||||
|
; FAST: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; FAST: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
|
||||||
|
; FAST: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
|
||||||
|
; FAST: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(eq), [[COPY]](s32), [[C]]
|
||||||
|
; FAST: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
|
||||||
|
; FAST: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[ICMP]](s1)
|
||||||
|
; FAST: [[AND:%[0-9]+]]:vcc(s1) = G_AND [[COPY2]], [[ICMP1]]
|
||||||
|
; GREEDY-LABEL: name: and_s1_scc_vcc
|
||||||
|
; GREEDY: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; GREEDY: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
|
||||||
|
; GREEDY: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
|
||||||
|
; GREEDY: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(eq), [[COPY]](s32), [[C]]
|
||||||
|
; GREEDY: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
|
||||||
|
; GREEDY: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[ICMP]](s1)
|
||||||
|
; GREEDY: [[AND:%[0-9]+]]:vcc(s1) = G_AND [[COPY2]], [[ICMP1]]
|
||||||
|
%0:_(s32) = COPY $sgpr0
|
||||||
|
%1:_(s32) = COPY $vgpr0
|
||||||
|
%2:_(s32) = G_CONSTANT i32 0
|
||||||
|
%3:_(s1) = G_ICMP intpred(eq), %0, %2
|
||||||
|
%4:_(s1) = G_ICMP intpred(eq), %1, %2
|
||||||
|
%5:_(s1) = G_AND %3, %4
|
||||||
|
...
|
||||||
|
|
||||||
|
---
|
||||||
|
name: and_s1_vcc_scc
|
||||||
|
legalized: true
|
||||||
|
|
||||||
|
body: |
|
||||||
|
bb.0:
|
||||||
|
liveins: $vgpr0, $vgpr1
|
||||||
|
; FAST-LABEL: name: and_s1_vcc_scc
|
||||||
|
; FAST: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
|
||||||
|
; FAST: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
|
||||||
|
; FAST: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
|
||||||
|
; FAST: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY]](s32), [[C]]
|
||||||
|
; FAST: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
|
||||||
|
; FAST: [[AND:%[0-9]+]]:vcc(s1) = G_AND [[ICMP]], [[ICMP1]]
|
||||||
|
; GREEDY-LABEL: name: and_s1_vcc_scc
|
||||||
|
; GREEDY: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
|
||||||
|
; GREEDY: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
|
||||||
|
; GREEDY: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
|
||||||
|
; GREEDY: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY]](s32), [[C]]
|
||||||
|
; GREEDY: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
|
||||||
|
; GREEDY: [[AND:%[0-9]+]]:vcc(s1) = G_AND [[ICMP]], [[ICMP1]]
|
||||||
|
%0:_(s32) = COPY $vgpr0
|
||||||
|
%1:_(s32) = COPY $vgpr1
|
||||||
|
%2:_(s32) = G_CONSTANT i32 0
|
||||||
|
%3:_(s1) = G_ICMP intpred(eq), %0, %2
|
||||||
|
%4:_(s1) = G_ICMP intpred(eq), %1, %2
|
||||||
|
%5:_(s1) = G_AND %3, %4
|
||||||
|
...
|
||||||
|
|
||||||
|
|
||||||
|
# Test with a known result bank
|
||||||
|
---
|
||||||
|
name: and_s1_vcc_sgpr_sgpr
|
||||||
|
legalized: true
|
||||||
|
|
||||||
|
body: |
|
||||||
|
bb.0:
|
||||||
|
liveins: $sgpr0, $sgpr1
|
||||||
|
; FAST-LABEL: name: and_s1_vcc_sgpr_sgpr
|
||||||
|
; FAST: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; FAST: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
||||||
|
; FAST: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
|
; FAST: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
|
; FAST: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
|
||||||
|
; FAST: [[COPY3:%[0-9]+]]:vcc(s1) = COPY [[TRUNC1]](s1)
|
||||||
|
; FAST: [[AND:%[0-9]+]]:vcc(s1) = G_AND [[COPY2]], [[COPY3]]
|
||||||
|
; GREEDY-LABEL: name: and_s1_vcc_sgpr_sgpr
|
||||||
|
; GREEDY: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; GREEDY: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
||||||
|
; GREEDY: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
|
; GREEDY: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
|
; GREEDY: [[AND:%[0-9]+]]:scc(s1) = G_AND [[TRUNC]], [[TRUNC1]]
|
||||||
|
; GREEDY: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[AND]](s1)
|
||||||
|
%0:_(s32) = COPY $sgpr0
|
||||||
|
%1:_(s32) = COPY $sgpr1
|
||||||
|
%2:_(s1) = G_TRUNC %0
|
||||||
|
%3:_(s1) = G_TRUNC %1
|
||||||
|
%4:vcc(s1) = G_AND %2, %3
|
||||||
|
...
|
||||||
|
|
||||||
|
---
|
||||||
|
name: and_s1_vcc_vgpr_vgpr
|
||||||
|
legalized: true
|
||||||
|
|
||||||
|
body: |
|
||||||
|
bb.0:
|
||||||
|
liveins: $vgpr0, $vgpr1
|
||||||
|
; FAST-LABEL: name: and_s1_vcc_vgpr_vgpr
|
||||||
|
; FAST: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
|
||||||
|
; FAST: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
|
||||||
|
; FAST: [[TRUNC:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
|
; FAST: [[TRUNC1:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
|
; FAST: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
|
||||||
|
; FAST: [[COPY3:%[0-9]+]]:vcc(s1) = COPY [[TRUNC1]](s1)
|
||||||
|
; FAST: [[AND:%[0-9]+]]:vcc(s1) = G_AND [[COPY2]], [[COPY3]]
|
||||||
|
; GREEDY-LABEL: name: and_s1_vcc_vgpr_vgpr
|
||||||
|
; GREEDY: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
|
||||||
|
; GREEDY: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
|
||||||
|
; GREEDY: [[TRUNC:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
|
; GREEDY: [[TRUNC1:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
|
; GREEDY: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
|
||||||
|
; GREEDY: [[COPY3:%[0-9]+]]:vcc(s1) = COPY [[TRUNC1]](s1)
|
||||||
|
; GREEDY: [[AND:%[0-9]+]]:vcc(s1) = G_AND [[COPY2]], [[COPY3]]
|
||||||
|
%0:_(s32) = COPY $vgpr0
|
||||||
|
%1:_(s32) = COPY $vgpr1
|
||||||
|
%2:_(s1) = G_TRUNC %0
|
||||||
|
%3:_(s1) = G_TRUNC %1
|
||||||
|
%4:vcc(s1) = G_AND %2, %3
|
||||||
|
...
|
||||||
|
|
||||||
|
---
|
||||||
|
name: and_s1_vcc_vgpr_sgpr
|
||||||
|
legalized: true
|
||||||
|
|
||||||
|
body: |
|
||||||
|
bb.0:
|
||||||
|
liveins: $vgpr0, $sgpr0
|
||||||
|
; FAST-LABEL: name: and_s1_vcc_vgpr_sgpr
|
||||||
|
; FAST: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
|
||||||
|
; FAST: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; FAST: [[TRUNC:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
|
; FAST: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
|
; FAST: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
|
||||||
|
; FAST: [[COPY3:%[0-9]+]]:vcc(s1) = COPY [[TRUNC1]](s1)
|
||||||
|
; FAST: [[AND:%[0-9]+]]:vcc(s1) = G_AND [[COPY2]], [[COPY3]]
|
||||||
|
; GREEDY-LABEL: name: and_s1_vcc_vgpr_sgpr
|
||||||
|
; GREEDY: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
|
||||||
|
; GREEDY: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; GREEDY: [[TRUNC:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
|
; GREEDY: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
|
; GREEDY: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
|
||||||
|
; GREEDY: [[COPY3:%[0-9]+]]:vcc(s1) = COPY [[TRUNC1]](s1)
|
||||||
|
; GREEDY: [[AND:%[0-9]+]]:vcc(s1) = G_AND [[COPY2]], [[COPY3]]
|
||||||
|
%0:_(s32) = COPY $vgpr0
|
||||||
|
%1:_(s32) = COPY $sgpr0
|
||||||
|
%2:_(s1) = G_TRUNC %0
|
||||||
|
%3:_(s1) = G_TRUNC %1
|
||||||
|
%4:vcc(s1) = G_AND %2, %3
|
||||||
|
...
|
||||||
|
|
||||||
|
---
|
||||||
|
name: and_s1_vcc_sgpr_vgpr
|
||||||
|
legalized: true
|
||||||
|
|
||||||
|
body: |
|
||||||
|
bb.0:
|
||||||
|
liveins: $vgpr0, $sgpr0
|
||||||
|
; FAST-LABEL: name: and_s1_vcc_sgpr_vgpr
|
||||||
|
; FAST: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; FAST: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
|
||||||
|
; FAST: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
|
; FAST: [[TRUNC1:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
|
; FAST: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
|
||||||
|
; FAST: [[COPY3:%[0-9]+]]:vcc(s1) = COPY [[TRUNC1]](s1)
|
||||||
|
; FAST: [[AND:%[0-9]+]]:vcc(s1) = G_AND [[COPY2]], [[COPY3]]
|
||||||
|
; GREEDY-LABEL: name: and_s1_vcc_sgpr_vgpr
|
||||||
|
; GREEDY: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; GREEDY: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
|
||||||
|
; GREEDY: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
|
; GREEDY: [[TRUNC1:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
|
; GREEDY: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
|
||||||
|
; GREEDY: [[COPY3:%[0-9]+]]:vcc(s1) = COPY [[TRUNC1]](s1)
|
||||||
|
; GREEDY: [[AND:%[0-9]+]]:vcc(s1) = G_AND [[COPY2]], [[COPY3]]
|
||||||
|
%0:_(s32) = COPY $sgpr0
|
||||||
|
%1:_(s32) = COPY $vgpr0
|
||||||
|
%2:_(s1) = G_TRUNC %0
|
||||||
|
%3:_(s1) = G_TRUNC %1
|
||||||
|
%4:vcc(s1) = G_AND %2, %3
|
||||||
|
...
|
||||||
|
|
||||||
|
---
|
||||||
|
name: and_s1_vgpr_sgpr_sgpr
|
||||||
|
legalized: true
|
||||||
|
|
||||||
|
body: |
|
||||||
|
bb.0:
|
||||||
|
liveins: $sgpr0, $sgpr1
|
||||||
|
; FAST-LABEL: name: and_s1_vgpr_sgpr_sgpr
|
||||||
|
; FAST: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; FAST: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
||||||
|
; FAST: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
|
; FAST: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
|
; FAST: [[AND:%[0-9]+]]:vgpr(s1) = G_AND [[TRUNC]], [[TRUNC1]]
|
||||||
|
; GREEDY-LABEL: name: and_s1_vgpr_sgpr_sgpr
|
||||||
|
; GREEDY: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; GREEDY: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
||||||
|
; GREEDY: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
|
; GREEDY: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
|
; GREEDY: [[AND:%[0-9]+]]:vgpr(s1) = G_AND [[TRUNC]], [[TRUNC1]]
|
||||||
|
%0:_(s32) = COPY $sgpr0
|
||||||
|
%1:_(s32) = COPY $sgpr1
|
||||||
|
%2:_(s1) = G_TRUNC %0
|
||||||
|
%3:_(s1) = G_TRUNC %1
|
||||||
|
%4:vgpr(s1) = G_AND %2, %3
|
||||||
|
...
|
||||||
|
|
||||||
|
---
|
||||||
|
name: and_s1_sgpr_sgpr_sgpr
|
||||||
|
legalized: true
|
||||||
|
|
||||||
|
body: |
|
||||||
|
bb.0:
|
||||||
|
liveins: $sgpr0, $sgpr1
|
||||||
|
; FAST-LABEL: name: and_s1_sgpr_sgpr_sgpr
|
||||||
|
; FAST: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; FAST: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
||||||
|
; FAST: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
|
; FAST: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
|
; FAST: [[AND:%[0-9]+]]:sgpr(s1) = G_AND [[TRUNC]], [[TRUNC1]]
|
||||||
|
; GREEDY-LABEL: name: and_s1_sgpr_sgpr_sgpr
|
||||||
|
; GREEDY: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; GREEDY: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
||||||
|
; GREEDY: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
|
; GREEDY: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
|
; GREEDY: [[AND:%[0-9]+]]:sgpr(s1) = G_AND [[TRUNC]], [[TRUNC1]]
|
||||||
|
%0:_(s32) = COPY $sgpr0
|
||||||
|
%1:_(s32) = COPY $sgpr1
|
||||||
|
%2:_(s1) = G_TRUNC %0
|
||||||
|
%3:_(s1) = G_TRUNC %1
|
||||||
|
%4:sgpr(s1) = G_AND %2, %3
|
||||||
|
...
|
||||||
|
|
||||||
|
---
|
||||||
|
name: and_s1_scc_sgpr_sgpr
|
||||||
|
legalized: true
|
||||||
|
|
||||||
|
body: |
|
||||||
|
bb.0:
|
||||||
|
liveins: $sgpr0, $sgpr1
|
||||||
|
; FAST-LABEL: name: and_s1_scc_sgpr_sgpr
|
||||||
|
; FAST: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; FAST: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
||||||
|
; FAST: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
|
; FAST: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
|
; FAST: [[AND:%[0-9]+]]:scc(s1) = G_AND [[TRUNC]], [[TRUNC1]]
|
||||||
|
; GREEDY-LABEL: name: and_s1_scc_sgpr_sgpr
|
||||||
|
; GREEDY: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; GREEDY: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
||||||
|
; GREEDY: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
|
; GREEDY: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
|
; GREEDY: [[AND:%[0-9]+]]:scc(s1) = G_AND [[TRUNC]], [[TRUNC1]]
|
||||||
|
%0:_(s32) = COPY $sgpr0
|
||||||
|
%1:_(s32) = COPY $sgpr1
|
||||||
|
%2:_(s1) = G_TRUNC %0
|
||||||
|
%3:_(s1) = G_TRUNC %1
|
||||||
|
%4:scc(s1) = G_AND %2, %3
|
||||||
|
...
|
||||||
|
|
||||||
|
---
|
||||||
|
name: and_s1_scc_scc_scc
|
||||||
|
legalized: true
|
||||||
|
|
||||||
|
body: |
|
||||||
|
bb.0:
|
||||||
|
liveins: $sgpr0, $sgpr1
|
||||||
|
; FAST-LABEL: name: and_s1_scc_scc_scc
|
||||||
|
; FAST: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; FAST: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
||||||
|
; FAST: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
|
||||||
|
; FAST: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[C]]
|
||||||
|
; FAST: [[ICMP1:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY1]](s32), [[C]]
|
||||||
|
; FAST: [[COPY2:%[0-9]+]]:sgpr(s1) = COPY [[ICMP]](s1)
|
||||||
|
; FAST: [[COPY3:%[0-9]+]]:sgpr(s1) = COPY [[ICMP1]](s1)
|
||||||
|
; FAST: [[AND:%[0-9]+]]:scc(s1) = G_AND [[COPY2]], [[COPY3]]
|
||||||
|
; GREEDY-LABEL: name: and_s1_scc_scc_scc
|
||||||
|
; GREEDY: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; GREEDY: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
||||||
|
; GREEDY: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
|
||||||
|
; GREEDY: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[C]]
|
||||||
|
; GREEDY: [[ICMP1:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY1]](s32), [[C]]
|
||||||
|
; GREEDY: [[COPY2:%[0-9]+]]:sgpr(s1) = COPY [[ICMP]](s1)
|
||||||
|
; GREEDY: [[COPY3:%[0-9]+]]:sgpr(s1) = COPY [[ICMP1]](s1)
|
||||||
|
; GREEDY: [[AND:%[0-9]+]]:scc(s1) = G_AND [[COPY2]], [[COPY3]]
|
||||||
|
%0:_(s32) = COPY $sgpr0
|
||||||
|
%1:_(s32) = COPY $sgpr1
|
||||||
|
%2:_(s32) = G_CONSTANT i32 0
|
||||||
|
%3:_(s1) = G_ICMP intpred(ne), %0, %2
|
||||||
|
%4:_(s1) = G_ICMP intpred(ne), %1, %2
|
||||||
|
%5:scc(s1) = G_AND %3, %4
|
||||||
|
|
||||||
|
...
|
||||||
|
|
||||||
|
---
|
||||||
|
name: and_s1_scc_sgpr_scc
|
||||||
|
legalized: true
|
||||||
|
|
||||||
|
body: |
|
||||||
|
bb.0:
|
||||||
|
liveins: $sgpr0, $sgpr1
|
||||||
|
; FAST-LABEL: name: and_s1_scc_sgpr_scc
|
||||||
|
; FAST: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; FAST: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
||||||
|
; FAST: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
|
||||||
|
; FAST: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
|
; FAST: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY1]](s32), [[C]]
|
||||||
|
; FAST: [[COPY2:%[0-9]+]]:sgpr(s1) = COPY [[ICMP]](s1)
|
||||||
|
; FAST: [[AND:%[0-9]+]]:scc(s1) = G_AND [[TRUNC]], [[COPY2]]
|
||||||
|
; GREEDY-LABEL: name: and_s1_scc_sgpr_scc
|
||||||
|
; GREEDY: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; GREEDY: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
||||||
|
; GREEDY: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
|
||||||
|
; GREEDY: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
|
; GREEDY: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY1]](s32), [[C]]
|
||||||
|
; GREEDY: [[COPY2:%[0-9]+]]:sgpr(s1) = COPY [[ICMP]](s1)
|
||||||
|
; GREEDY: [[AND:%[0-9]+]]:scc(s1) = G_AND [[TRUNC]], [[COPY2]]
|
||||||
|
%0:_(s32) = COPY $sgpr0
|
||||||
|
%1:_(s32) = COPY $sgpr1
|
||||||
|
%2:_(s32) = G_CONSTANT i32 0
|
||||||
|
%3:_(s1) = G_TRUNC %0
|
||||||
|
%4:_(s1) = G_ICMP intpred(ne), %1, %2
|
||||||
|
%5:scc(s1) = G_AND %3, %4
|
||||||
|
|
||||||
|
...
|
||||||
|
|
||||||
|
---
|
||||||
|
name: and_s1_scc_scc_sgpr
|
||||||
|
legalized: true
|
||||||
|
|
||||||
|
body: |
|
||||||
|
bb.0:
|
||||||
|
liveins: $sgpr0, $sgpr1
|
||||||
|
; FAST-LABEL: name: and_s1_scc_scc_sgpr
|
||||||
|
; FAST: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; FAST: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
||||||
|
; FAST: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
|
||||||
|
; FAST: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[C]]
|
||||||
|
; FAST: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
|
; FAST: [[COPY2:%[0-9]+]]:sgpr(s1) = COPY [[ICMP]](s1)
|
||||||
|
; FAST: [[AND:%[0-9]+]]:scc(s1) = G_AND [[COPY2]], [[TRUNC]]
|
||||||
|
; GREEDY-LABEL: name: and_s1_scc_scc_sgpr
|
||||||
|
; GREEDY: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
||||||
|
; GREEDY: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
||||||
|
; GREEDY: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
|
||||||
|
; GREEDY: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[C]]
|
||||||
|
; GREEDY: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
|
; GREEDY: [[COPY2:%[0-9]+]]:sgpr(s1) = COPY [[ICMP]](s1)
|
||||||
|
; GREEDY: [[AND:%[0-9]+]]:scc(s1) = G_AND [[COPY2]], [[TRUNC]]
|
||||||
|
%0:_(s32) = COPY $sgpr0
|
||||||
|
%1:_(s32) = COPY $sgpr1
|
||||||
|
%2:_(s32) = G_CONSTANT i32 0
|
||||||
|
%3:_(s1) = G_ICMP intpred(ne), %0, %2
|
||||||
|
%4:_(s1) = G_TRUNC %1
|
||||||
|
%5:scc(s1) = G_AND %3, %4
|
||||||
|
|
||||||
|
...
|
||||||
|
|
@ -67,150 +67,6 @@ body: |
|
||||||
%2:_(s32) = G_AND %0, %1
|
%2:_(s32) = G_AND %0, %1
|
||||||
...
|
...
|
||||||
|
|
||||||
---
|
|
||||||
name: and_i1_scc_scc
|
|
||||||
legalized: true
|
|
||||||
|
|
||||||
body: |
|
|
||||||
bb.0:
|
|
||||||
liveins: $sgpr0, $sgpr1
|
|
||||||
; CHECK-LABEL: name: and_i1_scc_scc
|
|
||||||
; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
|
||||||
; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
|
||||||
; CHECK: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
|
|
||||||
; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[C]]
|
|
||||||
; CHECK: [[ICMP1:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY1]](s32), [[C]]
|
|
||||||
; CHECK: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[ICMP]](s1)
|
|
||||||
; CHECK: [[COPY3:%[0-9]+]]:vcc(s1) = COPY [[ICMP1]](s1)
|
|
||||||
; CHECK: [[AND:%[0-9]+]]:vcc(s1) = G_AND [[COPY2]], [[COPY3]]
|
|
||||||
; CHECK: S_NOP 0, implicit [[AND]](s1)
|
|
||||||
%0:_(s32) = COPY $sgpr0
|
|
||||||
%1:_(s32) = COPY $sgpr1
|
|
||||||
%2:_(s32) = G_CONSTANT i32 0
|
|
||||||
%4:_(s1) = G_ICMP intpred(ne), %0, %2
|
|
||||||
%5:_(s1) = G_ICMP intpred(ne), %1, %2
|
|
||||||
%6:_(s1) = G_AND %4, %5
|
|
||||||
S_NOP 0, implicit %6
|
|
||||||
...
|
|
||||||
|
|
||||||
---
|
|
||||||
name: and_i1_vcc_vcc
|
|
||||||
legalized: true
|
|
||||||
|
|
||||||
body: |
|
|
||||||
bb.0:
|
|
||||||
liveins: $vgpr0, $vgpr1
|
|
||||||
; CHECK-LABEL: name: and_i1_vcc_vcc
|
|
||||||
; CHECK: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
|
|
||||||
; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
|
|
||||||
; CHECK: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
|
|
||||||
; CHECK: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[C]]
|
|
||||||
; CHECK: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY1]](s32), [[C]]
|
|
||||||
; CHECK: [[AND:%[0-9]+]]:vcc(s1) = G_AND [[ICMP]], [[ICMP1]]
|
|
||||||
; CHECK: S_NOP 0, implicit [[AND]](s1)
|
|
||||||
%0:_(s32) = COPY $vgpr0
|
|
||||||
%1:_(s32) = COPY $vgpr1
|
|
||||||
%2:_(s32) = G_CONSTANT i32 0
|
|
||||||
%4:_(s1) = G_ICMP intpred(ne), %0, %2
|
|
||||||
%5:_(s1) = G_ICMP intpred(ne), %1, %2
|
|
||||||
%6:_(s1) = G_AND %4, %5
|
|
||||||
S_NOP 0, implicit %6
|
|
||||||
...
|
|
||||||
|
|
||||||
---
|
|
||||||
name: and_i1_scc_vcc
|
|
||||||
legalized: true
|
|
||||||
|
|
||||||
body: |
|
|
||||||
bb.0:
|
|
||||||
liveins: $sgpr0, $vgpr0
|
|
||||||
; CHECK-LABEL: name: and_i1_scc_vcc
|
|
||||||
; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
|
||||||
; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
|
|
||||||
; CHECK: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
|
|
||||||
; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[C]]
|
|
||||||
; CHECK: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY1]](s32), [[C]]
|
|
||||||
; CHECK: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[ICMP]](s1)
|
|
||||||
; CHECK: [[AND:%[0-9]+]]:vcc(s1) = G_AND [[COPY2]], [[ICMP1]]
|
|
||||||
; CHECK: S_NOP 0, implicit [[AND]](s1)
|
|
||||||
%0:_(s32) = COPY $sgpr0
|
|
||||||
%1:_(s32) = COPY $vgpr0
|
|
||||||
%2:_(s32) = G_CONSTANT i32 0
|
|
||||||
%4:_(s1) = G_ICMP intpred(ne), %0, %2
|
|
||||||
%5:_(s1) = G_ICMP intpred(ne), %1, %2
|
|
||||||
%6:_(s1) = G_AND %4, %5
|
|
||||||
S_NOP 0, implicit %6
|
|
||||||
...
|
|
||||||
|
|
||||||
---
|
|
||||||
name: and_i1_sgpr_trunc_sgpr_trunc
|
|
||||||
legalized: true
|
|
||||||
body: |
|
|
||||||
bb.0.entry:
|
|
||||||
liveins: $sgpr0, $sgpr1
|
|
||||||
; CHECK-LABEL: name: and_i1_sgpr_trunc_sgpr_trunc
|
|
||||||
; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
|
||||||
; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
|
||||||
; CHECK: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
|
||||||
; CHECK: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
|
|
||||||
; CHECK: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
|
|
||||||
; CHECK: [[COPY3:%[0-9]+]]:vcc(s1) = COPY [[TRUNC1]](s1)
|
|
||||||
; CHECK: [[AND:%[0-9]+]]:vcc(s1) = G_AND [[COPY2]], [[COPY3]]
|
|
||||||
; CHECK: S_NOP 0, implicit [[AND]](s1)
|
|
||||||
%0:_(s32) = COPY $sgpr0
|
|
||||||
%1:_(s32) = COPY $sgpr1
|
|
||||||
%2:_(s1) = G_TRUNC %0
|
|
||||||
%3:_(s1) = G_TRUNC %1
|
|
||||||
%4:_(s1) = G_AND %2, %3
|
|
||||||
S_NOP 0, implicit %4
|
|
||||||
|
|
||||||
...
|
|
||||||
|
|
||||||
---
|
|
||||||
name: and_i1_trunc_scc
|
|
||||||
legalized: true
|
|
||||||
body: |
|
|
||||||
bb.0.entry:
|
|
||||||
liveins: $sgpr0, $sgpr1
|
|
||||||
; CHECK-LABEL: name: and_i1_trunc_scc
|
|
||||||
; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
|
||||||
; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
|
||||||
; CHECK: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
|
||||||
; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]]
|
|
||||||
; CHECK: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
|
|
||||||
; CHECK: [[COPY3:%[0-9]+]]:vcc(s1) = COPY [[ICMP]](s1)
|
|
||||||
; CHECK: [[AND:%[0-9]+]]:vcc(s1) = G_AND [[COPY2]], [[COPY3]]
|
|
||||||
; CHECK: S_NOP 0, implicit [[AND]](s1)
|
|
||||||
%0:_(s32) = COPY $sgpr0
|
|
||||||
%1:_(s32) = COPY $sgpr1
|
|
||||||
%2:_(s1) = G_TRUNC %0
|
|
||||||
%3:_(s1) = G_ICMP intpred(ne), %0, %1
|
|
||||||
%4:_(s1) = G_AND %2, %3
|
|
||||||
S_NOP 0, implicit %4
|
|
||||||
...
|
|
||||||
|
|
||||||
---
|
|
||||||
name: and_i1_s_trunc_vcc
|
|
||||||
legalized: true
|
|
||||||
body: |
|
|
||||||
bb.0.entry:
|
|
||||||
liveins: $sgpr0, $vgpr0
|
|
||||||
; CHECK-LABEL: name: and_i1_s_trunc_vcc
|
|
||||||
; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
|
|
||||||
; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
|
|
||||||
; CHECK: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
|
||||||
; CHECK: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]]
|
|
||||||
; CHECK: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
|
|
||||||
; CHECK: [[AND:%[0-9]+]]:vcc(s1) = G_AND [[COPY2]], [[ICMP]]
|
|
||||||
; CHECK: S_NOP 0, implicit [[AND]](s1)
|
|
||||||
%0:_(s32) = COPY $sgpr0
|
|
||||||
%1:_(s32) = COPY $vgpr0
|
|
||||||
%2:_(s1) = G_TRUNC %0
|
|
||||||
%3:_(s1) = G_ICMP intpred(ne), %0, %1
|
|
||||||
%4:_(s1) = G_AND %2, %3
|
|
||||||
S_NOP 0, implicit %4
|
|
||||||
...
|
|
||||||
|
|
||||||
---
|
---
|
||||||
name: and_s64_ss
|
name: and_s64_ss
|
||||||
legalized: true
|
legalized: true
|
||||||
|
|
@ -737,3 +593,4 @@ body: |
|
||||||
%1:_(<2 x s16>) = COPY $vgpr1
|
%1:_(<2 x s16>) = COPY $vgpr1
|
||||||
%2:_(<2 x s16>) = G_AND %0, %1
|
%2:_(<2 x s16>) = G_AND %0, %1
|
||||||
...
|
...
|
||||||
|
|
||||||
|
|
|
||||||
|
|
@ -80,9 +80,9 @@ body: |
|
||||||
; CHECK: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
|
; CHECK: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
|
||||||
; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[C]]
|
; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[C]]
|
||||||
; CHECK: [[ICMP1:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY1]](s32), [[C]]
|
; CHECK: [[ICMP1:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY1]](s32), [[C]]
|
||||||
; CHECK: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[ICMP]](s1)
|
; CHECK: [[COPY2:%[0-9]+]]:sgpr(s1) = COPY [[ICMP]](s1)
|
||||||
; CHECK: [[COPY3:%[0-9]+]]:vcc(s1) = COPY [[ICMP1]](s1)
|
; CHECK: [[COPY3:%[0-9]+]]:sgpr(s1) = COPY [[ICMP1]](s1)
|
||||||
; CHECK: [[OR:%[0-9]+]]:vcc(s1) = G_OR [[COPY2]], [[COPY3]]
|
; CHECK: [[OR:%[0-9]+]]:scc(s1) = G_OR [[COPY2]], [[COPY3]]
|
||||||
; CHECK: S_NOP 0, implicit [[OR]](s1)
|
; CHECK: S_NOP 0, implicit [[OR]](s1)
|
||||||
%0:_(s32) = COPY $sgpr0
|
%0:_(s32) = COPY $sgpr0
|
||||||
%1:_(s32) = COPY $sgpr1
|
%1:_(s32) = COPY $sgpr1
|
||||||
|
|
@ -153,9 +153,7 @@ body: |
|
||||||
; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
||||||
; CHECK: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
; CHECK: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
; CHECK: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
|
; CHECK: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
; CHECK: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
|
; CHECK: [[OR:%[0-9]+]]:sgpr(s1) = G_OR [[TRUNC]], [[TRUNC1]]
|
||||||
; CHECK: [[COPY3:%[0-9]+]]:vcc(s1) = COPY [[TRUNC1]](s1)
|
|
||||||
; CHECK: [[OR:%[0-9]+]]:vcc(s1) = G_OR [[COPY2]], [[COPY3]]
|
|
||||||
; CHECK: S_NOP 0, implicit [[OR]](s1)
|
; CHECK: S_NOP 0, implicit [[OR]](s1)
|
||||||
%0:_(s32) = COPY $sgpr0
|
%0:_(s32) = COPY $sgpr0
|
||||||
%1:_(s32) = COPY $sgpr1
|
%1:_(s32) = COPY $sgpr1
|
||||||
|
|
@ -177,9 +175,8 @@ body: |
|
||||||
; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
||||||
; CHECK: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
; CHECK: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]]
|
; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]]
|
||||||
; CHECK: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
|
; CHECK: [[COPY2:%[0-9]+]]:sgpr(s1) = COPY [[ICMP]](s1)
|
||||||
; CHECK: [[COPY3:%[0-9]+]]:vcc(s1) = COPY [[ICMP]](s1)
|
; CHECK: [[OR:%[0-9]+]]:scc(s1) = G_OR [[TRUNC]], [[COPY2]]
|
||||||
; CHECK: [[OR:%[0-9]+]]:vcc(s1) = G_OR [[COPY2]], [[COPY3]]
|
|
||||||
; CHECK: S_NOP 0, implicit [[OR]](s1)
|
; CHECK: S_NOP 0, implicit [[OR]](s1)
|
||||||
%0:_(s32) = COPY $sgpr0
|
%0:_(s32) = COPY $sgpr0
|
||||||
%1:_(s32) = COPY $sgpr1
|
%1:_(s32) = COPY $sgpr1
|
||||||
|
|
|
||||||
File diff suppressed because it is too large
Load Diff
|
|
@ -80,9 +80,9 @@ body: |
|
||||||
; CHECK: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
|
; CHECK: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
|
||||||
; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[C]]
|
; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[C]]
|
||||||
; CHECK: [[ICMP1:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY1]](s32), [[C]]
|
; CHECK: [[ICMP1:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY1]](s32), [[C]]
|
||||||
; CHECK: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[ICMP]](s1)
|
; CHECK: [[COPY2:%[0-9]+]]:sgpr(s1) = COPY [[ICMP]](s1)
|
||||||
; CHECK: [[COPY3:%[0-9]+]]:vcc(s1) = COPY [[ICMP1]](s1)
|
; CHECK: [[COPY3:%[0-9]+]]:sgpr(s1) = COPY [[ICMP1]](s1)
|
||||||
; CHECK: [[XOR:%[0-9]+]]:vcc(s1) = G_XOR [[COPY2]], [[COPY3]]
|
; CHECK: [[XOR:%[0-9]+]]:scc(s1) = G_XOR [[COPY2]], [[COPY3]]
|
||||||
; CHECK: S_NOP 0, implicit [[XOR]](s1)
|
; CHECK: S_NOP 0, implicit [[XOR]](s1)
|
||||||
%0:_(s32) = COPY $sgpr0
|
%0:_(s32) = COPY $sgpr0
|
||||||
%1:_(s32) = COPY $sgpr1
|
%1:_(s32) = COPY $sgpr1
|
||||||
|
|
@ -153,9 +153,7 @@ body: |
|
||||||
; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
||||||
; CHECK: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
; CHECK: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
; CHECK: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
|
; CHECK: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY1]](s32)
|
||||||
; CHECK: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
|
; CHECK: [[XOR:%[0-9]+]]:sgpr(s1) = G_XOR [[TRUNC]], [[TRUNC1]]
|
||||||
; CHECK: [[COPY3:%[0-9]+]]:vcc(s1) = COPY [[TRUNC1]](s1)
|
|
||||||
; CHECK: [[XOR:%[0-9]+]]:vcc(s1) = G_XOR [[COPY2]], [[COPY3]]
|
|
||||||
; CHECK: S_NOP 0, implicit [[XOR]](s1)
|
; CHECK: S_NOP 0, implicit [[XOR]](s1)
|
||||||
%0:_(s32) = COPY $sgpr0
|
%0:_(s32) = COPY $sgpr0
|
||||||
%1:_(s32) = COPY $sgpr1
|
%1:_(s32) = COPY $sgpr1
|
||||||
|
|
@ -177,9 +175,8 @@ body: |
|
||||||
; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
|
||||||
; CHECK: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
; CHECK: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
|
||||||
; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]]
|
; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]]
|
||||||
; CHECK: [[COPY2:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
|
; CHECK: [[COPY2:%[0-9]+]]:sgpr(s1) = COPY [[ICMP]](s1)
|
||||||
; CHECK: [[COPY3:%[0-9]+]]:vcc(s1) = COPY [[ICMP]](s1)
|
; CHECK: [[XOR:%[0-9]+]]:scc(s1) = G_XOR [[TRUNC]], [[COPY2]]
|
||||||
; CHECK: [[XOR:%[0-9]+]]:vcc(s1) = G_XOR [[COPY2]], [[COPY3]]
|
|
||||||
; CHECK: S_NOP 0, implicit [[XOR]](s1)
|
; CHECK: S_NOP 0, implicit [[XOR]](s1)
|
||||||
%0:_(s32) = COPY $sgpr0
|
%0:_(s32) = COPY $sgpr0
|
||||||
%1:_(s32) = COPY $sgpr1
|
%1:_(s32) = COPY $sgpr1
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue