656       does_deopt = !instr->CheckFlag(HInstruction::kUint32);  in DoShift()
1205     DCHECK(instr->CheckFlag(HValue::kTruncatingToInt32));  in DoBitwise()
1224   if ((instr->CheckFlag(HValue::kBailoutOnMinusZero) && divisor < 0) ||  in DoDivByPowerOf2I()
1225       (instr->CheckFlag(HValue::kCanOverflow) && divisor == -1) ||  in DoDivByPowerOf2I()
1226       (!instr->CheckFlag(HInstruction::kAllUsesTruncatingToInt32) &&  in DoDivByPowerOf2I()
1243       (instr->CheckFlag(HValue::kBailoutOnMinusZero) && divisor < 0) ||  in DoDivByConstI()
1244       !instr->CheckFlag(HInstruction::kAllUsesTruncatingToInt32)) {  in DoDivByConstI()
1257   LOperand* temp = instr->CheckFlag(HInstruction::kAllUsesTruncatingToInt32)  in DoDivI()
1261   if (instr->CheckFlag(HValue::kCanBeDivByZero) ||  in DoDivI()
1262       instr->CheckFlag(HValue::kBailoutOnMinusZero) ||  in DoDivI()
1263       (instr->CheckFlag(HValue::kCanOverflow) &&  in DoDivI()
1264        !instr->CheckFlag(HValue::kAllUsesTruncatingToInt32)) ||  in DoDivI()
1266        !instr->CheckFlag(HValue::kAllUsesTruncatingToInt32))) {  in DoDivI()
1295   if ((instr->CheckFlag(HValue::kBailoutOnMinusZero) && divisor < 0) ||  in DoFlooringDivByPowerOf2I()
1296       (instr->CheckFlag(HValue::kLeftCanBeMinInt) && divisor == -1)) {  in DoFlooringDivByPowerOf2I()
1310       ((divisor > 0 && !instr->CheckFlag(HValue::kLeftCanBeNegative)) ||  in DoFlooringDivByConstI()
1311        (divisor < 0 && !instr->CheckFlag(HValue::kLeftCanBePositive))) ?  in DoFlooringDivByConstI()
1316       (instr->CheckFlag(HValue::kBailoutOnMinusZero) && divisor < 0)) {  in DoFlooringDivByConstI()
1331   if (instr->CheckFlag(HValue::kCanBeDivByZero) ||  in DoFlooringDivI()
1332       instr->CheckFlag(HValue::kBailoutOnMinusZero) ||  in DoFlooringDivI()
1333       (instr->CheckFlag(HValue::kCanOverflow))) {  in DoFlooringDivI()
1359   if (instr->CheckFlag(HValue::kLeftCanBeNegative) &&  in DoModByPowerOf2I()
1360       instr->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoModByPowerOf2I()
1375   if (divisor == 0 || instr->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoModByConstI()
1390   if (instr->CheckFlag(HValue::kCanBeDivByZero) ||  in DoModI()
1391       instr->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoModI()
1417     bool can_overflow = instr->CheckFlag(HValue::kCanOverflow);  in DoMul()
1418     bool bailout_on_minus_zero = instr->CheckFlag(HValue::kBailoutOnMinusZero);  in DoMul()
1490     if (instr->CheckFlag(HValue::kCanOverflow)) {  in DoSub()
1521     if (instr->CheckFlag(HValue::kCanOverflow)) {  in DoAdd()
1527     DCHECK(!instr->CheckFlag(HValue::kCanOverflow));  in DoAdd()
1795       if (val->CheckFlag(HInstruction::kUint32)) {  in DoChange()
1810       if (instr->CheckFlag(HValue::kCanOverflow)) {  in DoChange()
1816       if (val->CheckFlag(HInstruction::kUint32)) {  in DoChange()
2005                         !instr->CheckFlag(HInstruction::kUint32);  in DoLoadKeyed()