869     if (instr->CheckFlag(HValue::kCanOverflow)) {  in DoAdd()
876     DCHECK(!instr->CheckFlag(HValue::kCanOverflow));  in DoAdd()
941     DCHECK(instr->CheckFlag(HValue::kTruncatingToInt32));  in DoBitwise()
1160       if (val->CheckFlag(HInstruction::kUint32)) {  in DoChange()
1174       if (val->CheckFlag(HInstruction::kUint32)) {  in DoChange()
1180       if (val->CheckFlag(HInstruction::kUint32)) {  in DoChange()
1389   if ((instr->CheckFlag(HValue::kBailoutOnMinusZero) && divisor < 0) ||  in DoDivByPowerOf2I()
1390       (instr->CheckFlag(HValue::kCanOverflow) && divisor == -1) ||  in DoDivByPowerOf2I()
1391       (!instr->CheckFlag(HInstruction::kAllUsesTruncatingToInt32) &&  in DoDivByPowerOf2I()
1405   LOperand* temp = instr->CheckFlag(HInstruction::kAllUsesTruncatingToInt32)  in DoDivByConstI()
1410       (instr->CheckFlag(HValue::kBailoutOnMinusZero) && divisor < 0) ||  in DoDivByConstI()
1411       !instr->CheckFlag(HInstruction::kAllUsesTruncatingToInt32)) {  in DoDivByConstI()
1424   LOperand* temp = instr->CheckFlag(HInstruction::kAllUsesTruncatingToInt32)  in DoDivI()
1428   if (!instr->CheckFlag(HValue::kAllUsesTruncatingToInt32)) {  in DoDivI()
1725         !instr->CheckFlag(HInstruction::kUint32)) {  in DoLoadKeyed()
1790   if ((instr->CheckFlag(HValue::kBailoutOnMinusZero) && divisor < 0) ||  in DoFlooringDivByPowerOf2I()
1791       (instr->CheckFlag(HValue::kLeftCanBeMinInt) && divisor == -1)) {  in DoFlooringDivByPowerOf2I()
1805       ((divisor > 0 && !instr->CheckFlag(HValue::kLeftCanBeNegative)) ||  in DoFlooringDivByConstI()
1806        (divisor < 0 && !instr->CheckFlag(HValue::kLeftCanBePositive))) ?  in DoFlooringDivByConstI()
1811       (instr->CheckFlag(HValue::kBailoutOnMinusZero) && divisor < 0)) {  in DoFlooringDivByConstI()
1866   if (instr->CheckFlag(HValue::kLeftCanBeNegative) &&  in DoModByPowerOf2I()
1867       instr->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoModByPowerOf2I()
1883   if (divisor == 0 || instr->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoModByConstI()
1897   if (instr->CheckFlag(HValue::kCanBeDivByZero) ||  in DoModI()
1898       instr->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoModI()
1927     bool can_overflow = instr->CheckFlag(HValue::kCanOverflow);  in DoMul()
1928     bool bailout_on_minus_zero = instr->CheckFlag(HValue::kBailoutOnMinusZero);  in DoMul()
2205   if (hinstr->CheckFlag(HValue::kCanOverflow)) {  in DoShiftedBinaryOp()
2238       can_deopt = !instr->CheckFlag(HInstruction::kUint32);  in DoShift()
2498     if (instr->CheckFlag(HValue::kCanOverflow)) {  in DoSub()