Lines Matching full:heapnumber
215 __ and_(ecx, HeapNumber::kExponentMask);
216 __ shr(ecx, HeapNumber::kExponentShift);
217 __ lea(result_reg, MemOperand(ecx, -HeapNumber::kExponentBias));
218 __ cmp(result_reg, Immediate(HeapNumber::kMantissaBits));
222 int delta = HeapNumber::kExponentBias + Double::kPhysicalSignificandSize;
290 __ fld_d(FieldOperand(number, HeapNumber::kValueOffset));
1335 // be equal if the other is a HeapNumber. If so, use the slow case.
