diff options
Diffstat (limited to 'llvm/lib/Target')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/SIFoldOperands.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/llvm/lib/Target/AMDGPU/SIFoldOperands.cpp b/llvm/lib/Target/AMDGPU/SIFoldOperands.cpp index 75d201245b8..8db2ee21603 100644 --- a/llvm/lib/Target/AMDGPU/SIFoldOperands.cpp +++ b/llvm/lib/Target/AMDGPU/SIFoldOperands.cpp @@ -372,7 +372,10 @@ static bool tryAddToFoldList(SmallVectorImpl<FoldCandidate> &FoldList, assert(MI->getOperand(1).isDef()); - int Op32 = AMDGPU::getVOPe32(Opc); + // Make sure to get the 32-bit version of the commuted opcode. + unsigned MaybeCommutedOpc = MI->getOpcode(); + int Op32 = AMDGPU::getVOPe32(MaybeCommutedOpc); + FoldList.push_back(FoldCandidate(MI, CommuteOpNo, OpToFold, true, Op32)); return true; |
