diff options
Diffstat (limited to 'llvm/lib/Target/AMDGPU/AMDGPUInstrInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/AMDGPUInstrInfo.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUInstrInfo.cpp b/llvm/lib/Target/AMDGPU/AMDGPUInstrInfo.cpp index 5085e86d71c9..7caafa16f904 100644 --- a/llvm/lib/Target/AMDGPU/AMDGPUInstrInfo.cpp +++ b/llvm/lib/Target/AMDGPU/AMDGPUInstrInfo.cpp @@ -28,6 +28,7 @@ Intrinsic::ID AMDGPU::getIntrinsicID(const MachineInstr &I) { // TODO: Should largely merge with AMDGPUTTIImpl::isSourceOfDivergence. bool AMDGPU::isUniformMMO(const MachineMemOperand *MMO) { + // FIXME: null value is should be treated as unknown, not as uniform. const Value *Ptr = MMO->getValue(); // UndefValue means this is a load of a kernel input. These are uniform. // Sometimes LDS instructions have constant pointers. |