diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp b/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp index abb1fdad080..337531aaab0 100644 --- a/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp +++ b/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp @@ -1738,9 +1738,10 @@ unsigned llvm::getMatchingCondBranchOpcode(unsigned Opc) { llvm_unreachable("Unknown unconditional branch opcode!"); } -/// commuteInstruction - Handle commutable instructions. -MachineInstr * -ARMBaseInstrInfo::commuteInstruction(MachineInstr *MI, bool NewMI) const { +MachineInstr *ARMBaseInstrInfo::commuteInstructionImpl(MachineInstr *MI, + bool NewMI, + unsigned OpIdx1, + unsigned OpIdx2) const { switch (MI->getOpcode()) { case ARM::MOVCCr: case ARM::t2MOVCCr: { @@ -1750,7 +1751,7 @@ ARMBaseInstrInfo::commuteInstruction(MachineInstr *MI, bool NewMI) const { // MOVCC AL can't be inverted. Shouldn't happen. if (CC == ARMCC::AL || PredReg != ARM::CPSR) return nullptr; - MI = TargetInstrInfo::commuteInstruction(MI, NewMI); + MI = TargetInstrInfo::commuteInstructionImpl(MI, NewMI, OpIdx1, OpIdx2); if (!MI) return nullptr; // After swapping the MOVCC operands, also invert the condition. @@ -1759,7 +1760,7 @@ ARMBaseInstrInfo::commuteInstruction(MachineInstr *MI, bool NewMI) const { return MI; } } - return TargetInstrInfo::commuteInstruction(MI, NewMI); + return TargetInstrInfo::commuteInstructionImpl(MI, NewMI, OpIdx1, OpIdx2); } /// Identify instructions that can be folded into a MOVCC instruction, and |
