1506   DCHECK(!instr->hydrogen()->CheckFlag(HValue::kCanOverflow));  in DoAddE()
1512   bool can_overflow = instr->hydrogen()->CheckFlag(HValue::kCanOverflow);  in DoAddI()
1527   bool can_overflow = instr->hydrogen()->CheckFlag(HValue::kCanOverflow);  in DoAddS()
2479       instr->hydrogen()->left()->CheckFlag(HInstruction::kUint32) ||  in DoCompareNumericAndBranch()
2480       instr->hydrogen()->right()->CheckFlag(HInstruction::kUint32);  in DoCompareNumericAndBranch()
2704   if (hdiv->CheckFlag(HValue::kBailoutOnMinusZero) && divisor < 0) {  in DoDivByPowerOf2I()
2708   if (hdiv->CheckFlag(HValue::kCanOverflow) && divisor == -1) {  in DoDivByPowerOf2I()
2715   if (!hdiv->CheckFlag(HInstruction::kAllUsesTruncatingToInt32) &&  in DoDivByPowerOf2I()
2753   if (hdiv->CheckFlag(HValue::kBailoutOnMinusZero) && divisor < 0) {  in DoDivByConstI()
2760   if (!hdiv->CheckFlag(HInstruction::kAllUsesTruncatingToInt32)) {  in DoDivByConstI()
2782   if (hdiv->CheckFlag(HValue::kAllUsesTruncatingToInt32)) {  in DoDivI()
2788   if (hdiv->CheckFlag(HValue::kCanBeDivByZero)) {  in DoDivI()
2793   if (hdiv->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoDivI()
2805   if (hdiv->CheckFlag(HValue::kCanOverflow)) {  in DoDivI()
2827   if (instr->hydrogen()->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoDoubleToIntOrSmi()
3492         if (!instr->hydrogen()->CheckFlag(HInstruction::kUint32)) {  in DoLoadKeyedExternal()
3885   if (instr->hydrogen()->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoMathFloorI()
3921   if (instr->hydrogen()->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoFlooringDivByPowerOf2I()
3927     if (instr->hydrogen()->CheckFlag(HValue::kLeftCanBeMinInt)) {  in DoFlooringDivByPowerOf2I()
3934   if (!instr->hydrogen()->CheckFlag(HValue::kLeftCanBeMinInt)) {  in DoFlooringDivByPowerOf2I()
3957   if (hdiv->CheckFlag(HValue::kBailoutOnMinusZero) && divisor < 0) {  in DoFlooringDivByConstI()
3963   if ((divisor > 0 && !hdiv->CheckFlag(HValue::kLeftCanBeNegative)) ||  in DoFlooringDivByConstI()
3964       (divisor < 0 && !hdiv->CheckFlag(HValue::kLeftCanBePositive))) {  in DoFlooringDivByConstI()
4004   if (instr->hydrogen()->CheckFlag(HValue::kCanOverflow)) {  in DoFlooringDivI()
4012   if (instr->hydrogen()->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoFlooringDivI()
4181   if (instr->hydrogen()->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoMathRoundI()
4259   if (hmod->CheckFlag(HValue::kLeftCanBeNegative)) {  in DoModByPowerOf2I()
4265     if (hmod->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoModByPowerOf2I()
4296   if (hmod->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoModByConstI()
4313   if (instr->hydrogen()->CheckFlag(HValue::kCanBeDivByZero)) {  in DoModI()
4317   if (instr->hydrogen()->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoModI()
4335   bool can_overflow = instr->hydrogen()->CheckFlag(HValue::kCanOverflow);  in DoMulConstIS()
4337     instr->hydrogen()->CheckFlag(HValue::kBailoutOnMinusZero);  in DoMulConstIS()
4446   bool can_overflow = instr->hydrogen()->CheckFlag(HValue::kCanOverflow);  in DoMulI()
4448     instr->hydrogen()->CheckFlag(HValue::kBailoutOnMinusZero);  in DoMulI()
4476   bool can_overflow = instr->hydrogen()->CheckFlag(HValue::kCanOverflow);  in DoMulS()
4478     instr->hydrogen()->CheckFlag(HValue::kBailoutOnMinusZero);  in DoMulS()
4869   if (hchange->CheckFlag(HValue::kCanOverflow) &&  in DoSmiTag()
4870       hchange->value()->CheckFlag(HValue::kUint32)) {  in DoSmiTag()
5558   bool can_overflow = instr->hydrogen()->CheckFlag(HValue::kCanOverflow);  in DoSubI()
5573   bool can_overflow = instr->hydrogen()->CheckFlag(HValue::kCanOverflow);  in DoSubS()
5632     if (instr->hydrogen()->CheckFlag(HValue::kBailoutOnMinusZero)) {  in DoDeferredTaggedToI()