51   if (CheckFlag(kFlexibleRepresentation)) {  in AssumeRepresentation()
61   DCHECK(CheckFlag(kFlexibleRepresentation));  in InferRepresentation()
86              (use->CheckFlag(kTruncatingToInt32) ? "-trunc" : ""));  in RepresentationFromUses()
110     if (CheckFlag(kCannotBeTagged) && new_rep.IsTagged()) return;  in UpdateRepresentation()
323   while (tail_ != NULL && tail_->value()->CheckFlag(HValue::kIsDead)) {  in tail()
333     if (!it.value()->CheckFlag(f)) return false;  in CheckUsesForFlag()
342     if (!it.value()->CheckFlag(f)) {  in CheckUsesForFlag()
355     if (!it.value()->CheckFlag(f)) return false;  in HasAtLeastOneUseWithFlagAndNoneWithout()
515     if (first != NULL && first->value()->CheckFlag(kIsDead)) {  in Kill()
635   if (CheckFlag(HValue::kHasNoObservableSideEffects)) os << " [noOSE]";  in PrintTo()
636   if (CheckFlag(HValue::kIsDead)) os << " [dead]";  in PrintTo()
770   if (CheckFlag(kUseGVN)) DataEquals(this);  in Verify()
1035   DCHECK(CheckFlag(kFlexibleRepresentation));  in InferRepresentation()
1403       !right()->CheckFlag(kUint32)) {  in Canonicalize()
1407       !left()->CheckFlag(kUint32)) {  in Canonicalize()
1412   if (MatchDoubleNegation(this, &arg) && !arg->CheckFlag(kUint32)) {  in Canonicalize()
1534   if (CheckFlag(kBailoutOnMinusZero)) os << " -0?";  in PrintDataTo()
1535   if (CheckFlag(kAllowUndefinedAsNaN)) os << " allow-undefined-as-nan";  in PrintDataTo()
1737     result->set_can_be_minus_zero(!CheckFlag(kAllUsesTruncatingToInt32));  in InferRange()
1747   if (from().IsInteger32() && !value()->CheckFlag(HInstruction::kUint32) &&  in InferRange()
1759        !value()->CheckFlag(HValue::kUint32) ||  in InferRange()
1769                                 !(CheckFlag(kAllUsesTruncatingToInt32) ||  in InferRange()
1770                                   CheckFlag(kAllUsesTruncatingToSmi)));  in InferRange()
1819         (r.IsInteger32() && CheckFlag(kAllUsesTruncatingToInt32)) ||  in InferRange()
1820         (r.IsSmi() && CheckFlag(kAllUsesTruncatingToSmi))) {  in InferRange()
1823     res->set_can_be_minus_zero(!CheckFlag(kAllUsesTruncatingToSmi) &&  in InferRange()
1824                                !CheckFlag(kAllUsesTruncatingToInt32) &&  in InferRange()
1840         (r.IsInteger32() && CheckFlag(kAllUsesTruncatingToInt32)) ||  in InferRange()
1841         (r.IsSmi() && CheckFlag(kAllUsesTruncatingToSmi))) {  in InferRange()
1844     res->set_can_be_minus_zero(!CheckFlag(kAllUsesTruncatingToSmi) &&  in InferRange()
1845                                !CheckFlag(kAllUsesTruncatingToInt32) &&  in InferRange()
1861         (((r.IsInteger32() && CheckFlag(kAllUsesTruncatingToInt32)) ||  in InferRange()
1862          (r.IsSmi() && CheckFlag(kAllUsesTruncatingToSmi))) &&  in InferRange()
1869     res->set_can_be_minus_zero(!CheckFlag(kAllUsesTruncatingToSmi) &&  in InferRange()
1870                                !CheckFlag(kAllUsesTruncatingToInt32) &&  in InferRange()
1885     result->set_can_be_minus_zero(!CheckFlag(kAllUsesTruncatingToInt32) &&  in InferRange()
1907     result->set_can_be_minus_zero(!CheckFlag(kAllUsesTruncatingToInt32) &&  in InferRange()
1954     result->set_can_be_minus_zero(!CheckFlag(kAllUsesTruncatingToInt32) &&  in InferRange()
2460   if (!CheckFlag(kIsArguments) && value->CheckFlag(kIsArguments)) {  in AddInput()
2516         if (!value->CheckFlag(kTruncatingToSmi)) {  in InitRealUses()
2519         if (!value->CheckFlag(kTruncatingToInt32)) {  in InitRealUses()
2960   if (CheckFlag(kCanOverflow)) os << " !";  in PrintDataTo()
2961   if (CheckFlag(kBailoutOnMinusZero)) os << " -0?";  in PrintDataTo()
2967   DCHECK(CheckFlag(kFlexibleRepresentation));  in InferRepresentation()
3034   DCHECK(CheckFlag(kFlexibleRepresentation));  in InferRepresentation()
4226                (use->CheckFlag(kTruncatingToInt32) ? "-trunc" : ""));  in RepresentationFromUses()
4231                (use->CheckFlag(kTruncatingToInt32) ? "-trunc" : ""));  in RepresentationFromUses()
4477   DCHECK(CheckFlag(kFlexibleRepresentation));  in InferRepresentation()