Lines Matching full:change
12 // Insert the representation change right before its use. For phi-uses we
20 // For constants we try to make the representation change at compile
21 // time. When a representation change is not possible without loss of
23 // change instructions for them.
54 static bool IsNonDeoptingIntToSmiChange(HChange* change) {
55 Representation from_rep = change->from();
56 Representation to_rep = change->to();
58 DCHECK(!change->CheckFlag(HValue::kUint32));
86 HChange* change = HChange::cast(input);
87 if (change->from().Equals(req) && IsNonDeoptingIntToSmiChange(change)) {
88 use_value->SetOperandAt(use_index, change->value());
