diff options
| author | Stanislav Mekhanoshin <Stanislav.Mekhanoshin@amd.com> | 2018-11-09 17:58:59 +0000 |
|---|---|---|
| committer | Stanislav Mekhanoshin <Stanislav.Mekhanoshin@amd.com> | 2018-11-09 17:58:59 +0000 |
| commit | 13d3371e687a44b4fd2d19107c95efdb3da9088c (patch) | |
| tree | 322522459bd4a24b02910a84eb4a8bd6ec8ff191 /llvm/lib/Target/AMDGPU/AMDGPUMacroFusion.cpp | |
| parent | 567906d8c728c73835a2a30d7e9a19e94c39f0f0 (diff) | |
| download | bcm5719-llvm-13d3371e687a44b4fd2d19107c95efdb3da9088c.tar.gz bcm5719-llvm-13d3371e687a44b4fd2d19107c95efdb3da9088c.zip | |
[AMDGPU] Always pass TRI into findRegister[Use/Def]OperandIdx
This only covers AMDGPU BE, hopefully all occurrences.
Differential Revision: https://reviews.llvm.org/D54235
llvm-svn: 346528
Diffstat (limited to 'llvm/lib/Target/AMDGPU/AMDGPUMacroFusion.cpp')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/AMDGPUMacroFusion.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUMacroFusion.cpp b/llvm/lib/Target/AMDGPU/AMDGPUMacroFusion.cpp index 995d9ae3907..5e0b7d42902 100644 --- a/llvm/lib/Target/AMDGPU/AMDGPUMacroFusion.cpp +++ b/llvm/lib/Target/AMDGPU/AMDGPUMacroFusion.cpp @@ -42,9 +42,12 @@ static bool shouldScheduleAdjacent(const TargetInstrInfo &TII_, if (!FirstMI) return true; + const MachineBasicBlock &MBB = *FirstMI->getParent(); + const MachineRegisterInfo &MRI = MBB.getParent()->getRegInfo(); + const TargetRegisterInfo *TRI = MRI.getTargetRegisterInfo(); const MachineOperand *Src2 = TII.getNamedOperand(SecondMI, AMDGPU::OpName::src2); - return FirstMI->definesRegister(Src2->getReg()); + return FirstMI->definesRegister(Src2->getReg(), TRI); } default: return false; |
