diff options
Diffstat (limited to 'llvm/lib/Target/AMDGPU/SIPeepholeSDWA.cpp')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/SIPeepholeSDWA.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/llvm/lib/Target/AMDGPU/SIPeepholeSDWA.cpp b/llvm/lib/Target/AMDGPU/SIPeepholeSDWA.cpp index 97b3161c7f98..53fc2c068624 100644 --- a/llvm/lib/Target/AMDGPU/SIPeepholeSDWA.cpp +++ b/llvm/lib/Target/AMDGPU/SIPeepholeSDWA.cpp @@ -546,7 +546,8 @@ SIPeepholeSDWA::matchSDWAOperand(MachineInstr &MI) { MachineOperand *Src1 = TII->getNamedOperand(MI, AMDGPU::OpName::src1); MachineOperand *Dst = TII->getNamedOperand(MI, AMDGPU::OpName::vdst); - if (Src1->getReg().isPhysical() || Dst->getReg().isPhysical()) + if (!Src1->isReg() || Src1->getReg().isPhysical() || + Dst->getReg().isPhysical()) break; if (Opcode == AMDGPU::V_LSHLREV_B32_e32 || @@ -584,7 +585,8 @@ SIPeepholeSDWA::matchSDWAOperand(MachineInstr &MI) { MachineOperand *Src1 = TII->getNamedOperand(MI, AMDGPU::OpName::src1); MachineOperand *Dst = TII->getNamedOperand(MI, AMDGPU::OpName::vdst); - if (Src1->getReg().isPhysical() || Dst->getReg().isPhysical()) + if (!Src1->isReg() || Src1->getReg().isPhysical() || + Dst->getReg().isPhysical()) break; if (Opcode == AMDGPU::V_LSHLREV_B16_e32 || @@ -647,7 +649,8 @@ SIPeepholeSDWA::matchSDWAOperand(MachineInstr &MI) { MachineOperand *Src0 = TII->getNamedOperand(MI, AMDGPU::OpName::src0); MachineOperand *Dst = TII->getNamedOperand(MI, AMDGPU::OpName::vdst); - if (Src0->getReg().isPhysical() || Dst->getReg().isPhysical()) + if (!Src0->isReg() || Src0->getReg().isPhysical() || + Dst->getReg().isPhysical()) break; return std::make_unique<SDWASrcOperand>( @@ -675,7 +678,8 @@ SIPeepholeSDWA::matchSDWAOperand(MachineInstr &MI) { MachineOperand *Dst = TII->getNamedOperand(MI, AMDGPU::OpName::vdst); - if (ValSrc->getReg().isPhysical() || Dst->getReg().isPhysical()) + if (!ValSrc->isReg() || ValSrc->getReg().isPhysical() || + Dst->getReg().isPhysical()) break; return std::make_unique<SDWASrcOperand>( |