Line data Source code
1 : // Copyright 2018 the V8 project authors. All rights reserved.
2 : // Use of this source code is governed by a BSD-style license that can be
3 : // found in the LICENSE file.
4 :
5 : #ifndef V8_OBJECTS_ODDBALL_INL_H_
6 : #define V8_OBJECTS_ODDBALL_INL_H_
7 :
8 : #include "src/objects/oddball.h"
9 :
10 : #include "src/handles.h"
11 : #include "src/heap/heap-write-barrier-inl.h"
12 : #include "src/objects-inl.h"
13 : #include "src/objects/string-inl.h"
14 :
15 : // Has to be the last include (doesn't have include guards):
16 : #include "src/objects/object-macros.h"
17 :
18 : namespace v8 {
19 : namespace internal {
20 :
21 560 : OBJECT_CONSTRUCTORS_IMPL(Oddball, HeapObject)
22 :
23 560 : CAST_ACCESSOR(Oddball)
24 :
25 : double Oddball::to_number_raw() const {
26 : return READ_DOUBLE_FIELD(*this, kToNumberRawOffset);
27 : }
28 :
29 : void Oddball::set_to_number_raw(double value) {
30 560 : WRITE_DOUBLE_FIELD(*this, kToNumberRawOffset, value);
31 : }
32 :
33 : void Oddball::set_to_number_raw_as_bits(uint64_t bits) {
34 112 : WRITE_UINT64_FIELD(*this, kToNumberRawOffset, bits);
35 : }
36 :
37 2626233 : ACCESSORS(Oddball, to_string, String, kToStringOffset)
38 3098669 : ACCESSORS(Oddball, to_number, Object, kToNumberOffset)
39 4923 : ACCESSORS(Oddball, type_of, String, kTypeOfOffset)
40 :
41 234373 : byte Oddball::kind() const {
42 17575686 : return Smi::ToInt(READ_FIELD(*this, kKindOffset));
43 : }
44 :
45 280 : void Oddball::set_kind(byte value) {
46 952 : WRITE_FIELD(*this, kKindOffset, Smi::FromInt(value));
47 280 : }
48 :
49 : // static
50 3095309 : Handle<Object> Oddball::ToNumber(Isolate* isolate, Handle<Oddball> input) {
51 3095309 : return Handle<Object>(input->to_number(), isolate);
52 : }
53 :
54 : bool HeapObject::IsBoolean() const {
55 99473808 : return IsOddball() &&
56 : ((Oddball::cast(*this)->kind() & Oddball::kNotBooleanMask) == 0);
57 : }
58 :
59 : } // namespace internal
60 : } // namespace v8
61 :
62 : #include "src/objects/object-macros-undef.h"
63 :
64 : #endif // V8_OBJECTS_ODDBALL_INL_H_
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