diff options
Diffstat (limited to 'llvm/lib/CodeGen/AggressiveAntiDepBreaker.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/AggressiveAntiDepBreaker.cpp | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/llvm/lib/CodeGen/AggressiveAntiDepBreaker.cpp b/llvm/lib/CodeGen/AggressiveAntiDepBreaker.cpp index bba8f511dc9..7eac7ce163f 100644 --- a/llvm/lib/CodeGen/AggressiveAntiDepBreaker.cpp +++ b/llvm/lib/CodeGen/AggressiveAntiDepBreaker.cpp @@ -224,12 +224,7 @@ bool AggressiveAntiDepBreaker::IsImplicitDefUse(MachineInstr *MI, if (Reg == 0) return false; - MachineOperand *Op = nullptr; - if (MO.isDef()) - Op = MI->findRegisterUseOperand(Reg, true); - else - Op = MI->findRegisterDefOperand(Reg); - + MachineOperand *Op = MI->findRegisterUseOperand(Reg, /*isKill=*/MO.isDef()); return(Op && Op->isImplicit()); } |
