diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/SIFoldOperands.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/llvm/lib/Target/AMDGPU/SIFoldOperands.cpp b/llvm/lib/Target/AMDGPU/SIFoldOperands.cpp index 69ac367f7ab..a0e43101a7f 100644 --- a/llvm/lib/Target/AMDGPU/SIFoldOperands.cpp +++ b/llvm/lib/Target/AMDGPU/SIFoldOperands.cpp @@ -627,10 +627,11 @@ void SIFoldOperands::foldOperand( CopiesToReplace.push_back(UseMI); } else { if (UseMI->isCopy() && OpToFold.isReg() && - Register::isVirtualRegister(UseMI->getOperand(0).getReg()) && + UseMI->getOperand(0).getReg().isVirtual() && TRI->isVectorRegister(*MRI, UseMI->getOperand(0).getReg()) && - TRI->isVectorRegister(*MRI, UseMI->getOperand(1).getReg()) && !UseMI->getOperand(1).getSubReg()) { + LLVM_DEBUG(dbgs() << "Folding " << OpToFold + << "\n into " << *UseMI << '\n'); unsigned Size = TII->getOpSize(*UseMI, 1); UseMI->getOperand(1).setReg(OpToFold.getReg()); UseMI->getOperand(1).setSubReg(OpToFold.getSubReg()); |
