724         does_deopt = !instr->CheckFlag(HInstruction::kUint32);  in DoShift()
1292     DCHECK(instr->CheckFlag(HValue::kTruncatingToInt32));  in DoBitwise()
1311   if ((instr->CheckFlag(HValue::kBailoutOnMinusZero) && divisor < 0) ||  in DoDivByPowerOf2I()
1312       (instr->CheckFlag(HValue::kCanOverflow) && divisor == -1) ||  in DoDivByPowerOf2I()
1313       (!instr->CheckFlag(HInstruction::kAllUsesTruncatingToInt32) &&  in DoDivByPowerOf2I()
1332       (instr->CheckFlag(HValue::kBailoutOnMinusZero) && divisor < 0) ||  in DoDivByConstI()
1333       !instr->CheckFlag(HInstruction::kAllUsesTruncatingToInt32)) {  in DoDivByConstI()
1349   if (instr->CheckFlag(HValue::kCanBeDivByZero) ||  in DoDivI()
1350       instr->CheckFlag(HValue::kBailoutOnMinusZero) ||  in DoDivI()
1351       instr->CheckFlag(HValue::kCanOverflow) ||  in DoDivI()
1352       !instr->CheckFlag(HValue::kAllUsesTruncatingToInt32)) {  in DoDivI()
1381   if ((instr->CheckFlag(HValue::kBailoutOnMinusZero) && divisor < 0) ||  in DoFlooringDivByPowerOf2I()
1382       (instr->CheckFlag(HValue::kLeftCanBeMinInt) && divisor == -1)) {  in DoFlooringDivByPowerOf2I()
1398       ((divisor > 0 && !instr->CheckFlag(HValue::kLeftCanBeNegative)) ||  in DoFlooringDivByConstI()
1399        (divisor < 0 && !instr->CheckFlag(HValue::kLeftCanBePositive))) ?  in DoFlooringDivByConstI()
1409       (instr->CheckFlag(HValue::kBailoutOnMinusZero) && divisor < 0)) {  in DoFlooringDivByConstI()
1425   if (instr->CheckFlag(HValue::kCanBeDivByZero) ||  in DoFlooringDivI()
1426       instr->CheckFlag(HValue::kBailoutOnMinusZero) ||  in DoFlooringDivI()
1427       instr->CheckFlag(HValue::kCanOverflow)) {  in DoFlooringDivI()
1453   if (instr->CheckFlag(HValue::kLeftCanBeNegative) &&  in DoModByPowerOf2I()
1454       instr->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoModByPowerOf2I()
1471   if (divisor == 0 || instr->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoModByConstI()
1487   if (instr->CheckFlag(HValue::kCanBeDivByZero) ||  in DoModI()
1488       instr->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoModI()
1519     if (instr->CheckFlag(HValue::kCanOverflow) ||  in DoMul()
1520         instr->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoMul()
1540     if (instr->CheckFlag(HValue::kCanOverflow)) {  in DoSub()
1573     bool can_overflow = instr->CheckFlag(HValue::kCanOverflow);  in DoAdd()
1583     DCHECK(!instr->CheckFlag(HValue::kCanOverflow));  in DoAdd()
1919       if (!instr->CheckFlag(HValue::kCanOverflow)) {  in DoChange()
1922       } else if (val->CheckFlag(HInstruction::kUint32)) {  in DoChange()
1938       if (instr->CheckFlag(HValue::kCanOverflow)) {  in DoChange()
1944       if (val->CheckFlag(HInstruction::kUint32)) {  in DoChange()
2222        !instr->CheckFlag(HInstruction::kUint32)) :  in DoLoadKeyed()