forked from OSchip/llvm-project
AMDGPU/GlobalISel: Legalize s16 add/sub/mul
If this is scalar, promote to s32. Use a new observer class to assign the register bank of newly created registers. llvm-svn: 364827
This commit is contained in:
Matt Arsenault
parent
55d2e6f1c2
commit
ef59cb6982
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@ -171,8 +171,19 @@ AMDGPULegalizerInfo::AMDGPULegalizerInfo(const GCNSubtarget &ST,
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.moreElementsIf(isSmallOddVector(0), oneMoreElement(0))
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.legalIf(isPointer(0));
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if (ST.has16BitInsts()) {
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getActionDefinitionsBuilder({G_ADD, G_SUB, G_MUL})
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.legalFor({S32, S16})
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.clampScalar(0, S16, S32)
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.scalarize(0);
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} else {
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getActionDefinitionsBuilder({G_ADD, G_SUB, G_MUL})
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.legalFor({S32})
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.clampScalar(0, S32, S32)
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.scalarize(0);
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}
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getActionDefinitionsBuilder({G_ADD, G_SUB, G_MUL, G_UMULH, G_SMULH})
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getActionDefinitionsBuilder({G_UMULH, G_SMULH})
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.legalFor({S32})
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.clampScalar(0, S32, S32)
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.scalarize(0);
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@ -14,10 +14,11 @@
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#include "AMDGPURegisterBankInfo.h"
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#include "AMDGPUInstrInfo.h"
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#include "AMDGPUSubtarget.h"
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#include "MCTargetDesc/AMDGPUMCTargetDesc.h"
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#include "SIMachineFunctionInfo.h"
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#include "SIRegisterInfo.h"
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#include "MCTargetDesc/AMDGPUMCTargetDesc.h"
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#include "llvm/ADT/SmallSet.h"
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#include "llvm/CodeGen/GlobalISel/LegalizerHelper.h"
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#include "llvm/CodeGen/GlobalISel/MachineIRBuilder.h"
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#include "llvm/CodeGen/GlobalISel/RegisterBank.h"
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#include "llvm/CodeGen/GlobalISel/RegisterBankInfo.h"
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@ -33,6 +34,53 @@
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using namespace llvm;
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namespace {
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// Observer to apply a register bank to new registers created by LegalizerHelper.
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class ApplySALUMapping final : public GISelChangeObserver {
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private:
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MachineRegisterInfo &MRI;
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SmallVector<MachineInstr *, 4> NewInsts;
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public:
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ApplySALUMapping(MachineRegisterInfo &MRI_)
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: MRI(MRI_) {}
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~ApplySALUMapping() {
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for (MachineInstr *MI : NewInsts)
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applySALUBank(*MI);
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}
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/// Set any registers that don't have a set register class or bank to SALU.
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void applySALUBank(MachineInstr &MI) {
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for (MachineOperand &Op : MI.operands()) {
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if (!Op.isReg())
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continue;
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Register Reg = Op.getReg();
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if (MRI.getRegClassOrRegBank(Reg))
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continue;
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// FIXME: This might not be enough to detect when SCC should be used.
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const RegisterBank &RB = MRI.getType(Reg) == LLT::scalar(1) ?
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AMDGPU::SCCRegBank : AMDGPU::SGPRRegBank;
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MRI.setRegBank(Reg, RB);
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}
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}
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void erasingInstr(MachineInstr &MI) override {}
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void createdInstr(MachineInstr &MI) override {
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// At this point, the instruction was just inserted and has no operands.
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NewInsts.push_back(&MI);
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}
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void changingInstr(MachineInstr &MI) override {}
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void changedInstr(MachineInstr &MI) override {}
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};
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}
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AMDGPURegisterBankInfo::AMDGPURegisterBankInfo(const TargetRegisterInfo &TRI)
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: AMDGPUGenRegisterBankInfo(),
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TRI(static_cast<const SIRegisterInfo*>(&TRI)) {
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@ -928,6 +976,30 @@ void AMDGPURegisterBankInfo::applyMappingImpl(
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MI.eraseFromParent();
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return;
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}
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case AMDGPU::G_ADD:
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case AMDGPU::G_SUB:
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case AMDGPU::G_MUL: {
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Register DstReg = MI.getOperand(0).getReg();
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LLT DstTy = MRI.getType(DstReg);
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if (DstTy != LLT::scalar(16))
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break;
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const RegisterBank *DstBank = getRegBank(DstReg, MRI, *TRI);
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if (DstBank == &AMDGPU::VGPRRegBank)
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break;
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// 16-bit operations are VALU only, but can be promoted to 32-bit SALU.
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MachineFunction *MF = MI.getParent()->getParent();
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MachineIRBuilder B(MI);
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ApplySALUMapping ApplySALU(MRI);
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GISelObserverWrapper Observer(&ApplySALU);
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LegalizerHelper Helper(*MF, Observer, B);
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if (Helper.widenScalar(MI, 0, LLT::scalar(32)) !=
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LegalizerHelper::Legalized)
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llvm_unreachable("widen scalar should have succeeded");
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return;
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}
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case AMDGPU::G_SEXT:
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case AMDGPU::G_ZEXT: {
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Register SrcReg = MI.getOperand(1).getReg();
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@ -1,5 +1,7 @@
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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
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# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -O0 -run-pass=legalizer %s -o - | FileCheck %s
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# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=tahiti -O0 -run-pass=legalizer -o - %s | FileCheck -check-prefix=GFX6 %s
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# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -O0 -run-pass=legalizer -o - %s | FileCheck -check-prefix=GFX8 %s
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# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx900 -O0 -run-pass=legalizer -o - %s | FileCheck -check-prefix=GFX9 %s
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---
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name: test_add_s32
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@ -7,11 +9,21 @@ body: |
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bb.0:
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liveins: $vgpr0, $vgpr1
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; CHECK-LABEL: name: test_add_s32
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; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
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; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
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; CHECK: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[COPY]], [[COPY1]]
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; CHECK: $vgpr0 = COPY [[ADD]](s32)
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; GFX6-LABEL: name: test_add_s32
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; GFX6: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
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; GFX6: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
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; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[COPY]], [[COPY1]]
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; GFX6: $vgpr0 = COPY [[ADD]](s32)
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; GFX8-LABEL: name: test_add_s32
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; GFX8: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
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; GFX8: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
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; GFX8: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[COPY]], [[COPY1]]
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; GFX8: $vgpr0 = COPY [[ADD]](s32)
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; GFX9-LABEL: name: test_add_s32
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; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
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; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
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; GFX9: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[COPY]], [[COPY1]]
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; GFX9: $vgpr0 = COPY [[ADD]](s32)
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%0:_(s32) = COPY $vgpr0
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%1:_(s32) = COPY $vgpr1
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%2:_(s32) = G_ADD %0, %1
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@ -24,17 +36,121 @@ body: |
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bb.0:
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liveins: $vgpr0_vgpr1, $vgpr2_vgpr3
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; CHECK-LABEL: name: test_add_v2s32
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; CHECK: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
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; CHECK: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
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; CHECK: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
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; CHECK: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
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; CHECK: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[UV]], [[UV2]]
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; CHECK: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[UV1]], [[UV3]]
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; CHECK: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[ADD]](s32), [[ADD1]](s32)
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; CHECK: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
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; GFX6-LABEL: name: test_add_v2s32
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; GFX6: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
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; GFX6: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
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; GFX6: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
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; GFX6: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
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; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[UV]], [[UV2]]
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; GFX6: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[UV1]], [[UV3]]
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; GFX6: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[ADD]](s32), [[ADD1]](s32)
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; GFX6: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
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; GFX8-LABEL: name: test_add_v2s32
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; GFX8: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
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; GFX8: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
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; GFX8: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
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; GFX8: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
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; GFX8: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[UV]], [[UV2]]
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; GFX8: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[UV1]], [[UV3]]
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; GFX8: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[ADD]](s32), [[ADD1]](s32)
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; GFX8: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
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; GFX9-LABEL: name: test_add_v2s32
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; GFX9: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
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; GFX9: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
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; GFX9: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
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; GFX9: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
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; GFX9: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[UV]], [[UV2]]
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; GFX9: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[UV1]], [[UV3]]
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; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[ADD]](s32), [[ADD1]](s32)
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; GFX9: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
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%0:_(<2 x s32>) = COPY $vgpr0_vgpr1
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%1:_(<2 x s32>) = COPY $vgpr2_vgpr3
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%2:_(<2 x s32>) = G_ADD %0, %1
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$vgpr0_vgpr1 = COPY %2
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...
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---
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name: test_add_s16
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body: |
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bb.0:
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liveins: $vgpr0, $vgpr1
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; GFX6-LABEL: name: test_add_s16
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; GFX6: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
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; GFX6: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
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; GFX6: [[COPY2:%[0-9]+]]:_(s32) = COPY [[COPY]](s32)
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; GFX6: [[COPY3:%[0-9]+]]:_(s32) = COPY [[COPY1]](s32)
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; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[COPY2]], [[COPY3]]
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; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
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; GFX6: [[COPY4:%[0-9]+]]:_(s32) = COPY [[ADD]](s32)
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; GFX6: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY4]], [[C]]
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; GFX6: $vgpr0 = COPY [[AND]](s32)
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; GFX8-LABEL: name: test_add_s16
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; GFX8: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
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; GFX8: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
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; GFX8: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
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; GFX8: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
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; GFX8: [[ADD:%[0-9]+]]:_(s16) = G_ADD [[TRUNC]], [[TRUNC1]]
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; GFX8: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[ADD]](s16)
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; GFX8: $vgpr0 = COPY [[ZEXT]](s32)
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; GFX9-LABEL: name: test_add_s16
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; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
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; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
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; GFX9: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
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; GFX9: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
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; GFX9: [[ADD:%[0-9]+]]:_(s16) = G_ADD [[TRUNC]], [[TRUNC1]]
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; GFX9: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[ADD]](s16)
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; GFX9: $vgpr0 = COPY [[ZEXT]](s32)
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%0:_(s32) = COPY $vgpr0
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%1:_(s32) = COPY $vgpr1
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%2:_(s16) = G_TRUNC %0
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%3:_(s16) = G_TRUNC %1
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%4:_(s16) = G_ADD %2, %3
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%5:_(s32) = G_ZEXT %4
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$vgpr0 = COPY %5
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...
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---
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name: test_add_v2s16
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body: |
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bb.0:
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liveins: $vgpr0, $vgpr1
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; GFX6-LABEL: name: test_add_v2s16
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; GFX6: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
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; GFX6: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
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; GFX6: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY]](<2 x s16>)
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; GFX6: [[UV2:%[0-9]+]]:_(s16), [[UV3:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY1]](<2 x s16>)
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; GFX6: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[UV]](s16)
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; GFX6: [[ANYEXT1:%[0-9]+]]:_(s32) = G_ANYEXT [[UV2]](s16)
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; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[ANYEXT]], [[ANYEXT1]]
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; GFX6: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[ADD]](s32)
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; GFX6: [[ANYEXT2:%[0-9]+]]:_(s32) = G_ANYEXT [[UV1]](s16)
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; GFX6: [[ANYEXT3:%[0-9]+]]:_(s32) = G_ANYEXT [[UV3]](s16)
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; GFX6: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[ANYEXT2]], [[ANYEXT3]]
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; GFX6: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[ADD1]](s32)
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; GFX6: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR [[TRUNC]](s16), [[TRUNC1]](s16)
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; GFX6: $vgpr0 = COPY [[BUILD_VECTOR]](<2 x s16>)
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; GFX8-LABEL: name: test_add_v2s16
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; GFX8: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
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; GFX8: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
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; GFX8: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY]](<2 x s16>)
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; GFX8: [[UV2:%[0-9]+]]:_(s16), [[UV3:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY1]](<2 x s16>)
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; GFX8: [[ADD:%[0-9]+]]:_(s16) = G_ADD [[UV]], [[UV2]]
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; GFX8: [[ADD1:%[0-9]+]]:_(s16) = G_ADD [[UV1]], [[UV3]]
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; GFX8: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR [[ADD]](s16), [[ADD1]](s16)
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; GFX8: $vgpr0 = COPY [[BUILD_VECTOR]](<2 x s16>)
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; GFX9-LABEL: name: test_add_v2s16
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; GFX9: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
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; GFX9: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
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; GFX9: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY]](<2 x s16>)
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; GFX9: [[UV2:%[0-9]+]]:_(s16), [[UV3:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY1]](<2 x s16>)
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; GFX9: [[ADD:%[0-9]+]]:_(s16) = G_ADD [[UV]], [[UV2]]
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; GFX9: [[ADD1:%[0-9]+]]:_(s16) = G_ADD [[UV1]], [[UV3]]
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; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR [[ADD]](s16), [[ADD1]](s16)
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; GFX9: $vgpr0 = COPY [[BUILD_VECTOR]](<2 x s16>)
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%0:_(<2 x s16>) = COPY $vgpr0
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%1:_(<2 x s16>) = COPY $vgpr1
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%2:_(<2 x s16>) = G_ADD %0, %1
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$vgpr0 = COPY %2
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...
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@ -1,5 +1,7 @@
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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
|
||||
# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -O0 -run-pass=legalizer %s -o - | FileCheck %s
|
||||
# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=tahiti -O0 -run-pass=legalizer -o - %s | FileCheck -check-prefix=GFX6 %s
|
||||
# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -O0 -run-pass=legalizer -o - %s | FileCheck -check-prefix=GFX8 %s
|
||||
# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx900 -O0 -run-pass=legalizer -o - %s | FileCheck -check-prefix=GFX9 %s
|
||||
|
||||
---
|
||||
name: test_mul_s32
|
||||
|
|
@ -7,11 +9,21 @@ body: |
|
|||
bb.0:
|
||||
liveins: $vgpr0, $vgpr1
|
||||
|
||||
; CHECK-LABEL: name: test_mul_s32
|
||||
; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
|
||||
; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
|
||||
; CHECK: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[COPY]], [[COPY1]]
|
||||
; CHECK: $vgpr0 = COPY [[MUL]](s32)
|
||||
; GFX6-LABEL: name: test_mul_s32
|
||||
; GFX6: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
|
||||
; GFX6: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
|
||||
; GFX6: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[COPY]], [[COPY1]]
|
||||
; GFX6: $vgpr0 = COPY [[MUL]](s32)
|
||||
; GFX8-LABEL: name: test_mul_s32
|
||||
; GFX8: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
|
||||
; GFX8: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
|
||||
; GFX8: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[COPY]], [[COPY1]]
|
||||
; GFX8: $vgpr0 = COPY [[MUL]](s32)
|
||||
; GFX9-LABEL: name: test_mul_s32
|
||||
; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
|
||||
; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
|
||||
; GFX9: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[COPY]], [[COPY1]]
|
||||
; GFX9: $vgpr0 = COPY [[MUL]](s32)
|
||||
%0:_(s32) = COPY $vgpr0
|
||||
%1:_(s32) = COPY $vgpr1
|
||||
%2:_(s32) = G_MUL %0, %1
|
||||
|
|
@ -24,15 +36,33 @@ body: |
|
|||
bb.0:
|
||||
liveins: $vgpr0_vgpr1, $vgpr2_vgpr3
|
||||
|
||||
; CHECK-LABEL: name: test_mul_v2s32
|
||||
; CHECK: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
|
||||
; CHECK: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
|
||||
; CHECK: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
|
||||
; CHECK: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
|
||||
; CHECK: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[UV]], [[UV2]]
|
||||
; CHECK: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UV1]], [[UV3]]
|
||||
; CHECK: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[MUL]](s32), [[MUL1]](s32)
|
||||
; CHECK: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
|
||||
; GFX6-LABEL: name: test_mul_v2s32
|
||||
; GFX6: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
|
||||
; GFX6: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
|
||||
; GFX6: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
|
||||
; GFX6: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
|
||||
; GFX6: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[UV]], [[UV2]]
|
||||
; GFX6: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UV1]], [[UV3]]
|
||||
; GFX6: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[MUL]](s32), [[MUL1]](s32)
|
||||
; GFX6: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
|
||||
; GFX8-LABEL: name: test_mul_v2s32
|
||||
; GFX8: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
|
||||
; GFX8: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
|
||||
; GFX8: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
|
||||
; GFX8: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
|
||||
; GFX8: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[UV]], [[UV2]]
|
||||
; GFX8: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UV1]], [[UV3]]
|
||||
; GFX8: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[MUL]](s32), [[MUL1]](s32)
|
||||
; GFX8: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
|
||||
; GFX9-LABEL: name: test_mul_v2s32
|
||||
; GFX9: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
|
||||
; GFX9: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
|
||||
; GFX9: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
|
||||
; GFX9: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
|
||||
; GFX9: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[UV]], [[UV2]]
|
||||
; GFX9: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UV1]], [[UV3]]
|
||||
; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[MUL]](s32), [[MUL1]](s32)
|
||||
; GFX9: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
|
||||
%0:_(<2 x s32>) = COPY $vgpr0_vgpr1
|
||||
%1:_(<2 x s32>) = COPY $vgpr2_vgpr3
|
||||
%2:_(<2 x s32>) = G_MUL %0, %1
|
||||
|
|
@ -45,21 +75,220 @@ body: |
|
|||
bb.0:
|
||||
liveins: $vgpr0_vgpr1, $vgpr2_vgpr3
|
||||
|
||||
; CHECK-LABEL: name: test_mul_s64
|
||||
; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
|
||||
; CHECK: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr2_vgpr3
|
||||
; CHECK: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](s64)
|
||||
; CHECK: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](s64)
|
||||
; CHECK: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[UV]], [[UV2]]
|
||||
; CHECK: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UV1]], [[UV2]]
|
||||
; CHECK: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[UV]], [[UV3]]
|
||||
; CHECK: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[UV]], [[UV2]]
|
||||
; CHECK: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[MUL1]], [[MUL2]]
|
||||
; CHECK: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[ADD]], [[UMULH]]
|
||||
; CHECK: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[MUL]](s32), [[ADD1]](s32)
|
||||
; CHECK: $vgpr0_vgpr1 = COPY [[MV]](s64)
|
||||
; GFX6-LABEL: name: test_mul_s64
|
||||
; GFX6: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
|
||||
; GFX6: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr2_vgpr3
|
||||
; GFX6: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](s64)
|
||||
; GFX6: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](s64)
|
||||
; GFX6: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[UV]], [[UV2]]
|
||||
; GFX6: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UV1]], [[UV2]]
|
||||
; GFX6: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[UV]], [[UV3]]
|
||||
; GFX6: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[UV]], [[UV2]]
|
||||
; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[MUL1]], [[MUL2]]
|
||||
; GFX6: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[ADD]], [[UMULH]]
|
||||
; GFX6: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[MUL]](s32), [[ADD1]](s32)
|
||||
; GFX6: $vgpr0_vgpr1 = COPY [[MV]](s64)
|
||||
; GFX8-LABEL: name: test_mul_s64
|
||||
; GFX8: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
|
||||
; GFX8: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr2_vgpr3
|
||||
; GFX8: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](s64)
|
||||
; GFX8: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](s64)
|
||||
; GFX8: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[UV]], [[UV2]]
|
||||
; GFX8: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UV1]], [[UV2]]
|
||||
; GFX8: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[UV]], [[UV3]]
|
||||
; GFX8: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[UV]], [[UV2]]
|
||||
; GFX8: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[MUL1]], [[MUL2]]
|
||||
; GFX8: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[ADD]], [[UMULH]]
|
||||
; GFX8: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[MUL]](s32), [[ADD1]](s32)
|
||||
; GFX8: $vgpr0_vgpr1 = COPY [[MV]](s64)
|
||||
; GFX9-LABEL: name: test_mul_s64
|
||||
; GFX9: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
|
||||
; GFX9: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr2_vgpr3
|
||||
; GFX9: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](s64)
|
||||
; GFX9: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](s64)
|
||||
; GFX9: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[UV]], [[UV2]]
|
||||
; GFX9: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UV1]], [[UV2]]
|
||||
; GFX9: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[UV]], [[UV3]]
|
||||
; GFX9: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[UV]], [[UV2]]
|
||||
; GFX9: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[MUL1]], [[MUL2]]
|
||||
; GFX9: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[ADD]], [[UMULH]]
|
||||
; GFX9: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[MUL]](s32), [[ADD1]](s32)
|
||||
; GFX9: $vgpr0_vgpr1 = COPY [[MV]](s64)
|
||||
%0:_(s64) = COPY $vgpr0_vgpr1
|
||||
%1:_(s64) = COPY $vgpr2_vgpr3
|
||||
%2:_(s64) = G_MUL %0, %1
|
||||
$vgpr0_vgpr1 = COPY %2
|
||||
...
|
||||
|
||||
---
|
||||
name: test_mul_v2s64
|
||||
body: |
|
||||
bb.0:
|
||||
liveins: $vgpr0_vgpr1_vgpr2_vgpr3, $vgpr4_vgpr5_vgpr6_vgpr7
|
||||
|
||||
; GFX6-LABEL: name: test_mul_v2s64
|
||||
; GFX6: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
|
||||
; GFX6: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr4_vgpr5_vgpr6_vgpr7
|
||||
; GFX6: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
|
||||
; GFX6: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY1]](<2 x s64>)
|
||||
; GFX6: [[UV4:%[0-9]+]]:_(s32), [[UV5:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV]](s64)
|
||||
; GFX6: [[UV6:%[0-9]+]]:_(s32), [[UV7:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV2]](s64)
|
||||
; GFX6: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[UV4]], [[UV6]]
|
||||
; GFX6: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UV5]], [[UV6]]
|
||||
; GFX6: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[UV4]], [[UV7]]
|
||||
; GFX6: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[UV4]], [[UV6]]
|
||||
; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[MUL1]], [[MUL2]]
|
||||
; GFX6: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[ADD]], [[UMULH]]
|
||||
; GFX6: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[MUL]](s32), [[ADD1]](s32)
|
||||
; GFX6: [[UV8:%[0-9]+]]:_(s32), [[UV9:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV1]](s64)
|
||||
; GFX6: [[UV10:%[0-9]+]]:_(s32), [[UV11:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV3]](s64)
|
||||
; GFX6: [[MUL3:%[0-9]+]]:_(s32) = G_MUL [[UV8]], [[UV10]]
|
||||
; GFX6: [[MUL4:%[0-9]+]]:_(s32) = G_MUL [[UV9]], [[UV10]]
|
||||
; GFX6: [[MUL5:%[0-9]+]]:_(s32) = G_MUL [[UV8]], [[UV11]]
|
||||
; GFX6: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[UV8]], [[UV10]]
|
||||
; GFX6: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[MUL4]], [[MUL5]]
|
||||
; GFX6: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[ADD2]], [[UMULH1]]
|
||||
; GFX6: [[MV1:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[MUL3]](s32), [[ADD3]](s32)
|
||||
; GFX6: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[MV]](s64), [[MV1]](s64)
|
||||
; GFX6: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x s64>)
|
||||
; GFX8-LABEL: name: test_mul_v2s64
|
||||
; GFX8: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
|
||||
; GFX8: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr4_vgpr5_vgpr6_vgpr7
|
||||
; GFX8: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
|
||||
; GFX8: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY1]](<2 x s64>)
|
||||
; GFX8: [[UV4:%[0-9]+]]:_(s32), [[UV5:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV]](s64)
|
||||
; GFX8: [[UV6:%[0-9]+]]:_(s32), [[UV7:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV2]](s64)
|
||||
; GFX8: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[UV4]], [[UV6]]
|
||||
; GFX8: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UV5]], [[UV6]]
|
||||
; GFX8: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[UV4]], [[UV7]]
|
||||
; GFX8: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[UV4]], [[UV6]]
|
||||
; GFX8: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[MUL1]], [[MUL2]]
|
||||
; GFX8: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[ADD]], [[UMULH]]
|
||||
; GFX8: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[MUL]](s32), [[ADD1]](s32)
|
||||
; GFX8: [[UV8:%[0-9]+]]:_(s32), [[UV9:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV1]](s64)
|
||||
; GFX8: [[UV10:%[0-9]+]]:_(s32), [[UV11:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV3]](s64)
|
||||
; GFX8: [[MUL3:%[0-9]+]]:_(s32) = G_MUL [[UV8]], [[UV10]]
|
||||
; GFX8: [[MUL4:%[0-9]+]]:_(s32) = G_MUL [[UV9]], [[UV10]]
|
||||
; GFX8: [[MUL5:%[0-9]+]]:_(s32) = G_MUL [[UV8]], [[UV11]]
|
||||
; GFX8: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[UV8]], [[UV10]]
|
||||
; GFX8: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[MUL4]], [[MUL5]]
|
||||
; GFX8: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[ADD2]], [[UMULH1]]
|
||||
; GFX8: [[MV1:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[MUL3]](s32), [[ADD3]](s32)
|
||||
; GFX8: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[MV]](s64), [[MV1]](s64)
|
||||
; GFX8: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x s64>)
|
||||
; GFX9-LABEL: name: test_mul_v2s64
|
||||
; GFX9: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
|
||||
; GFX9: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr4_vgpr5_vgpr6_vgpr7
|
||||
; GFX9: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
|
||||
; GFX9: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY1]](<2 x s64>)
|
||||
; GFX9: [[UV4:%[0-9]+]]:_(s32), [[UV5:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV]](s64)
|
||||
; GFX9: [[UV6:%[0-9]+]]:_(s32), [[UV7:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV2]](s64)
|
||||
; GFX9: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[UV4]], [[UV6]]
|
||||
; GFX9: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UV5]], [[UV6]]
|
||||
; GFX9: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[UV4]], [[UV7]]
|
||||
; GFX9: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[UV4]], [[UV6]]
|
||||
; GFX9: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[MUL1]], [[MUL2]]
|
||||
; GFX9: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[ADD]], [[UMULH]]
|
||||
; GFX9: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[MUL]](s32), [[ADD1]](s32)
|
||||
; GFX9: [[UV8:%[0-9]+]]:_(s32), [[UV9:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV1]](s64)
|
||||
; GFX9: [[UV10:%[0-9]+]]:_(s32), [[UV11:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV3]](s64)
|
||||
; GFX9: [[MUL3:%[0-9]+]]:_(s32) = G_MUL [[UV8]], [[UV10]]
|
||||
; GFX9: [[MUL4:%[0-9]+]]:_(s32) = G_MUL [[UV9]], [[UV10]]
|
||||
; GFX9: [[MUL5:%[0-9]+]]:_(s32) = G_MUL [[UV8]], [[UV11]]
|
||||
; GFX9: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[UV8]], [[UV10]]
|
||||
; GFX9: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[MUL4]], [[MUL5]]
|
||||
; GFX9: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[ADD2]], [[UMULH1]]
|
||||
; GFX9: [[MV1:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[MUL3]](s32), [[ADD3]](s32)
|
||||
; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[MV]](s64), [[MV1]](s64)
|
||||
; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x s64>)
|
||||
%0:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
|
||||
%1:_(<2 x s64>) = COPY $vgpr4_vgpr5_vgpr6_vgpr7
|
||||
%2:_(<2 x s64>) = G_MUL %0, %1
|
||||
$vgpr0_vgpr1_vgpr2_vgpr3 = COPY %2
|
||||
...
|
||||
|
||||
---
|
||||
name: test_mul_s16
|
||||
body: |
|
||||
bb.0:
|
||||
liveins: $vgpr0, $vgpr1
|
||||
|
||||
; GFX6-LABEL: name: test_mul_s16
|
||||
; GFX6: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
|
||||
; GFX6: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
|
||||
; GFX6: [[COPY2:%[0-9]+]]:_(s32) = COPY [[COPY]](s32)
|
||||
; GFX6: [[COPY3:%[0-9]+]]:_(s32) = COPY [[COPY1]](s32)
|
||||
; GFX6: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[COPY2]], [[COPY3]]
|
||||
; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
|
||||
; GFX6: [[COPY4:%[0-9]+]]:_(s32) = COPY [[MUL]](s32)
|
||||
; GFX6: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY4]], [[C]]
|
||||
; GFX6: $vgpr0 = COPY [[AND]](s32)
|
||||
; GFX8-LABEL: name: test_mul_s16
|
||||
; GFX8: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
|
||||
; GFX8: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
|
||||
; GFX8: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
|
||||
; GFX8: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
|
||||
; GFX8: [[MUL:%[0-9]+]]:_(s16) = G_MUL [[TRUNC]], [[TRUNC1]]
|
||||
; GFX8: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[MUL]](s16)
|
||||
; GFX8: $vgpr0 = COPY [[ZEXT]](s32)
|
||||
; GFX9-LABEL: name: test_mul_s16
|
||||
; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
|
||||
; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
|
||||
; GFX9: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
|
||||
; GFX9: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
|
||||
; GFX9: [[MUL:%[0-9]+]]:_(s16) = G_MUL [[TRUNC]], [[TRUNC1]]
|
||||
; GFX9: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[MUL]](s16)
|
||||
; GFX9: $vgpr0 = COPY [[ZEXT]](s32)
|
||||
%0:_(s32) = COPY $vgpr0
|
||||
%1:_(s32) = COPY $vgpr1
|
||||
%2:_(s16) = G_TRUNC %0
|
||||
%3:_(s16) = G_TRUNC %1
|
||||
%4:_(s16) = G_MUL %2, %3
|
||||
%5:_(s32) = G_ZEXT %4
|
||||
$vgpr0 = COPY %5
|
||||
...
|
||||
|
||||
---
|
||||
name: test_mul_v2s16
|
||||
body: |
|
||||
bb.0:
|
||||
liveins: $vgpr0, $vgpr1
|
||||
|
||||
; GFX6-LABEL: name: test_mul_v2s16
|
||||
; GFX6: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
|
||||
; GFX6: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
|
||||
; GFX6: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY]](<2 x s16>)
|
||||
; GFX6: [[UV2:%[0-9]+]]:_(s16), [[UV3:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY1]](<2 x s16>)
|
||||
; GFX6: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[UV]](s16)
|
||||
; GFX6: [[ANYEXT1:%[0-9]+]]:_(s32) = G_ANYEXT [[UV2]](s16)
|
||||
; GFX6: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[ANYEXT]], [[ANYEXT1]]
|
||||
; GFX6: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[MUL]](s32)
|
||||
; GFX6: [[ANYEXT2:%[0-9]+]]:_(s32) = G_ANYEXT [[UV1]](s16)
|
||||
; GFX6: [[ANYEXT3:%[0-9]+]]:_(s32) = G_ANYEXT [[UV3]](s16)
|
||||
; GFX6: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[ANYEXT2]], [[ANYEXT3]]
|
||||
; GFX6: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[MUL1]](s32)
|
||||
; GFX6: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR [[TRUNC]](s16), [[TRUNC1]](s16)
|
||||
; GFX6: $vgpr0 = COPY [[BUILD_VECTOR]](<2 x s16>)
|
||||
; GFX8-LABEL: name: test_mul_v2s16
|
||||
; GFX8: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
|
||||
; GFX8: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
|
||||
; GFX8: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY]](<2 x s16>)
|
||||
; GFX8: [[UV2:%[0-9]+]]:_(s16), [[UV3:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY1]](<2 x s16>)
|
||||
; GFX8: [[MUL:%[0-9]+]]:_(s16) = G_MUL [[UV]], [[UV2]]
|
||||
; GFX8: [[MUL1:%[0-9]+]]:_(s16) = G_MUL [[UV1]], [[UV3]]
|
||||
; GFX8: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR [[MUL]](s16), [[MUL1]](s16)
|
||||
; GFX8: $vgpr0 = COPY [[BUILD_VECTOR]](<2 x s16>)
|
||||
; GFX9-LABEL: name: test_mul_v2s16
|
||||
; GFX9: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
|
||||
; GFX9: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
|
||||
; GFX9: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY]](<2 x s16>)
|
||||
; GFX9: [[UV2:%[0-9]+]]:_(s16), [[UV3:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY1]](<2 x s16>)
|
||||
; GFX9: [[MUL:%[0-9]+]]:_(s16) = G_MUL [[UV]], [[UV2]]
|
||||
; GFX9: [[MUL1:%[0-9]+]]:_(s16) = G_MUL [[UV1]], [[UV3]]
|
||||
; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR [[MUL]](s16), [[MUL1]](s16)
|
||||
; GFX9: $vgpr0 = COPY [[BUILD_VECTOR]](<2 x s16>)
|
||||
%0:_(<2 x s16>) = COPY $vgpr0
|
||||
%1:_(<2 x s16>) = COPY $vgpr1
|
||||
%2:_(<2 x s16>) = G_MUL %0, %1
|
||||
$vgpr0 = COPY %2
|
||||
...
|
||||
|
|
|
|||
|
|
@ -1,5 +1,7 @@
|
|||
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
|
||||
# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -O0 -run-pass=legalizer %s -o - | FileCheck %s
|
||||
# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=tahiti -O0 -run-pass=legalizer -o - %s | FileCheck -check-prefix=GFX6 %s
|
||||
# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -O0 -run-pass=legalizer -o - %s | FileCheck -check-prefix=GFX8 %s
|
||||
# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx900 -O0 -run-pass=legalizer -o - %s | FileCheck -check-prefix=GFX9 %s
|
||||
|
||||
---
|
||||
name: test_sub_s32
|
||||
|
|
@ -7,11 +9,21 @@ body: |
|
|||
bb.0:
|
||||
liveins: $vgpr0, $vgpr1
|
||||
|
||||
; CHECK-LABEL: name: test_sub_s32
|
||||
; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
|
||||
; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
|
||||
; CHECK: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY]], [[COPY1]]
|
||||
; CHECK: $vgpr0 = COPY [[SUB]](s32)
|
||||
; GFX6-LABEL: name: test_sub_s32
|
||||
; GFX6: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
|
||||
; GFX6: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
|
||||
; GFX6: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY]], [[COPY1]]
|
||||
; GFX6: $vgpr0 = COPY [[SUB]](s32)
|
||||
; GFX8-LABEL: name: test_sub_s32
|
||||
; GFX8: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
|
||||
; GFX8: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
|
||||
; GFX8: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY]], [[COPY1]]
|
||||
; GFX8: $vgpr0 = COPY [[SUB]](s32)
|
||||
; GFX9-LABEL: name: test_sub_s32
|
||||
; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
|
||||
; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
|
||||
; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY]], [[COPY1]]
|
||||
; GFX9: $vgpr0 = COPY [[SUB]](s32)
|
||||
%0:_(s32) = COPY $vgpr0
|
||||
%1:_(s32) = COPY $vgpr1
|
||||
%2:_(s32) = G_SUB %0, %1
|
||||
|
|
@ -24,17 +36,121 @@ body: |
|
|||
bb.0:
|
||||
liveins: $vgpr0_vgpr1, $vgpr2_vgpr3
|
||||
|
||||
; CHECK-LABEL: name: test_sub_v2s32
|
||||
; CHECK: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
|
||||
; CHECK: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
|
||||
; CHECK: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
|
||||
; CHECK: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
|
||||
; CHECK: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[UV]], [[UV2]]
|
||||
; CHECK: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[UV1]], [[UV3]]
|
||||
; CHECK: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[SUB]](s32), [[SUB1]](s32)
|
||||
; CHECK: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
|
||||
; GFX6-LABEL: name: test_sub_v2s32
|
||||
; GFX6: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
|
||||
; GFX6: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
|
||||
; GFX6: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
|
||||
; GFX6: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
|
||||
; GFX6: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[UV]], [[UV2]]
|
||||
; GFX6: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[UV1]], [[UV3]]
|
||||
; GFX6: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[SUB]](s32), [[SUB1]](s32)
|
||||
; GFX6: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
|
||||
; GFX8-LABEL: name: test_sub_v2s32
|
||||
; GFX8: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
|
||||
; GFX8: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
|
||||
; GFX8: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
|
||||
; GFX8: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
|
||||
; GFX8: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[UV]], [[UV2]]
|
||||
; GFX8: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[UV1]], [[UV3]]
|
||||
; GFX8: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[SUB]](s32), [[SUB1]](s32)
|
||||
; GFX8: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
|
||||
; GFX9-LABEL: name: test_sub_v2s32
|
||||
; GFX9: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
|
||||
; GFX9: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
|
||||
; GFX9: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
|
||||
; GFX9: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
|
||||
; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[UV]], [[UV2]]
|
||||
; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[UV1]], [[UV3]]
|
||||
; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[SUB]](s32), [[SUB1]](s32)
|
||||
; GFX9: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
|
||||
%0:_(<2 x s32>) = COPY $vgpr0_vgpr1
|
||||
%1:_(<2 x s32>) = COPY $vgpr2_vgpr3
|
||||
%2:_(<2 x s32>) = G_SUB %0, %1
|
||||
$vgpr0_vgpr1 = COPY %2
|
||||
...
|
||||
|
||||
---
|
||||
name: test_sub_s16
|
||||
body: |
|
||||
bb.0:
|
||||
liveins: $vgpr0, $vgpr1
|
||||
|
||||
; GFX6-LABEL: name: test_sub_s16
|
||||
; GFX6: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
|
||||
; GFX6: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
|
||||
; GFX6: [[COPY2:%[0-9]+]]:_(s32) = COPY [[COPY]](s32)
|
||||
; GFX6: [[COPY3:%[0-9]+]]:_(s32) = COPY [[COPY1]](s32)
|
||||
; GFX6: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY2]], [[COPY3]]
|
||||
; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
|
||||
; GFX6: [[COPY4:%[0-9]+]]:_(s32) = COPY [[SUB]](s32)
|
||||
; GFX6: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY4]], [[C]]
|
||||
; GFX6: $vgpr0 = COPY [[AND]](s32)
|
||||
; GFX8-LABEL: name: test_sub_s16
|
||||
; GFX8: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
|
||||
; GFX8: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
|
||||
; GFX8: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
|
||||
; GFX8: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
|
||||
; GFX8: [[SUB:%[0-9]+]]:_(s16) = G_SUB [[TRUNC]], [[TRUNC1]]
|
||||
; GFX8: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[SUB]](s16)
|
||||
; GFX8: $vgpr0 = COPY [[ZEXT]](s32)
|
||||
; GFX9-LABEL: name: test_sub_s16
|
||||
; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
|
||||
; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
|
||||
; GFX9: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
|
||||
; GFX9: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
|
||||
; GFX9: [[SUB:%[0-9]+]]:_(s16) = G_SUB [[TRUNC]], [[TRUNC1]]
|
||||
; GFX9: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[SUB]](s16)
|
||||
; GFX9: $vgpr0 = COPY [[ZEXT]](s32)
|
||||
%0:_(s32) = COPY $vgpr0
|
||||
%1:_(s32) = COPY $vgpr1
|
||||
%2:_(s16) = G_TRUNC %0
|
||||
%3:_(s16) = G_TRUNC %1
|
||||
%4:_(s16) = G_SUB %2, %3
|
||||
%5:_(s32) = G_ZEXT %4
|
||||
$vgpr0 = COPY %5
|
||||
...
|
||||
|
||||
---
|
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name: test_sub_v2s16
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body: |
|
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bb.0:
|
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liveins: $vgpr0, $vgpr1
|
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|
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; GFX6-LABEL: name: test_sub_v2s16
|
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; GFX6: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
|
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; GFX6: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
|
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; GFX6: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY]](<2 x s16>)
|
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; GFX6: [[UV2:%[0-9]+]]:_(s16), [[UV3:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY1]](<2 x s16>)
|
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; GFX6: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[UV]](s16)
|
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; GFX6: [[ANYEXT1:%[0-9]+]]:_(s32) = G_ANYEXT [[UV2]](s16)
|
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; GFX6: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[ANYEXT]], [[ANYEXT1]]
|
||||
; GFX6: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[SUB]](s32)
|
||||
; GFX6: [[ANYEXT2:%[0-9]+]]:_(s32) = G_ANYEXT [[UV1]](s16)
|
||||
; GFX6: [[ANYEXT3:%[0-9]+]]:_(s32) = G_ANYEXT [[UV3]](s16)
|
||||
; GFX6: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[ANYEXT2]], [[ANYEXT3]]
|
||||
; GFX6: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[SUB1]](s32)
|
||||
; GFX6: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR [[TRUNC]](s16), [[TRUNC1]](s16)
|
||||
; GFX6: $vgpr0 = COPY [[BUILD_VECTOR]](<2 x s16>)
|
||||
; GFX8-LABEL: name: test_sub_v2s16
|
||||
; GFX8: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
|
||||
; GFX8: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
|
||||
; GFX8: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY]](<2 x s16>)
|
||||
; GFX8: [[UV2:%[0-9]+]]:_(s16), [[UV3:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY1]](<2 x s16>)
|
||||
; GFX8: [[SUB:%[0-9]+]]:_(s16) = G_SUB [[UV]], [[UV2]]
|
||||
; GFX8: [[SUB1:%[0-9]+]]:_(s16) = G_SUB [[UV1]], [[UV3]]
|
||||
; GFX8: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR [[SUB]](s16), [[SUB1]](s16)
|
||||
; GFX8: $vgpr0 = COPY [[BUILD_VECTOR]](<2 x s16>)
|
||||
; GFX9-LABEL: name: test_sub_v2s16
|
||||
; GFX9: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
|
||||
; GFX9: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
|
||||
; GFX9: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY]](<2 x s16>)
|
||||
; GFX9: [[UV2:%[0-9]+]]:_(s16), [[UV3:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY1]](<2 x s16>)
|
||||
; GFX9: [[SUB:%[0-9]+]]:_(s16) = G_SUB [[UV]], [[UV2]]
|
||||
; GFX9: [[SUB1:%[0-9]+]]:_(s16) = G_SUB [[UV1]], [[UV3]]
|
||||
; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR [[SUB]](s16), [[SUB1]](s16)
|
||||
; GFX9: $vgpr0 = COPY [[BUILD_VECTOR]](<2 x s16>)
|
||||
%0:_(<2 x s16>) = COPY $vgpr0
|
||||
%1:_(<2 x s16>) = COPY $vgpr1
|
||||
%2:_(<2 x s16>) = G_SUB %0, %1
|
||||
$vgpr0 = COPY %2
|
||||
...
|
||||
|
|
|
|||
Loading…
Reference in New Issue