diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMISelLowering.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/llvm/lib/Target/ARM/ARMISelLowering.cpp b/llvm/lib/Target/ARM/ARMISelLowering.cpp index 96fd214f6ea..7cd6e011beb 100644 --- a/llvm/lib/Target/ARM/ARMISelLowering.cpp +++ b/llvm/lib/Target/ARM/ARMISelLowering.cpp @@ -4063,8 +4063,10 @@ static SDValue ConvertBooleanCarryToCarryFlag(SDValue BoolCarry, // This converts the boolean value carry into the carry flag by doing // ARMISD::SUBC Carry, 1 - return DAG.getNode(ARMISD::SUBC, DL, DAG.getVTList(CarryVT, MVT::i32), - BoolCarry, DAG.getConstant(1, DL, CarryVT)); + SDValue Carry = DAG.getNode(ARMISD::SUBC, DL, + DAG.getVTList(CarryVT, MVT::i32), + BoolCarry, DAG.getConstant(1, DL, CarryVT)); + return Carry.getValue(1); } static SDValue ConvertCarryFlagToBooleanCarry(SDValue Flags, EVT VT, @@ -7762,7 +7764,7 @@ static SDValue LowerADDSUBCARRY(SDValue Op, SelectionDAG &DAG) { // Do the addition proper using the carry flag we wanted. Result = DAG.getNode(ARMISD::ADDE, DL, VTs, Op.getOperand(0), - Op.getOperand(1), Carry.getValue(1)); + Op.getOperand(1), Carry); // Now convert the carry flag into a boolean value. Carry = ConvertCarryFlagToBooleanCarry(Result.getValue(1), VT, DAG); @@ -7776,7 +7778,7 @@ static SDValue LowerADDSUBCARRY(SDValue Op, SelectionDAG &DAG) { // Do the subtraction proper using the carry flag we wanted. Result = DAG.getNode(ARMISD::SUBE, DL, VTs, Op.getOperand(0), - Op.getOperand(1), Carry.getValue(1)); + Op.getOperand(1), Carry); // Now convert the carry flag into a boolean value. Carry = ConvertCarryFlagToBooleanCarry(Result.getValue(1), VT, DAG); |
