OLD | NEW |
1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef V8_COMPILER_JS_GRAPH_H_ | 5 #ifndef V8_COMPILER_JS_GRAPH_H_ |
6 #define V8_COMPILER_JS_GRAPH_H_ | 6 #define V8_COMPILER_JS_GRAPH_H_ |
7 | 7 |
8 #include "src/compiler/common-node-cache.h" | 8 #include "src/compiler/common-node-cache.h" |
9 #include "src/compiler/common-operator.h" | 9 #include "src/compiler/common-operator.h" |
10 #include "src/compiler/graph.h" | 10 #include "src/compiler/graph.h" |
(...skipping 28 matching lines...) Expand all Loading... |
39 Node* TheHoleConstant(); | 39 Node* TheHoleConstant(); |
40 Node* TrueConstant(); | 40 Node* TrueConstant(); |
41 Node* FalseConstant(); | 41 Node* FalseConstant(); |
42 Node* NullConstant(); | 42 Node* NullConstant(); |
43 Node* ZeroConstant(); | 43 Node* ZeroConstant(); |
44 Node* OneConstant(); | 44 Node* OneConstant(); |
45 Node* NaNConstant(); | 45 Node* NaNConstant(); |
46 | 46 |
47 // Creates a HeapConstant node, possibly canonicalized, without inspecting the | 47 // Creates a HeapConstant node, possibly canonicalized, without inspecting the |
48 // object. | 48 // object. |
49 Node* HeapConstant(Unique<Object> value); | 49 Node* HeapConstant(Unique<HeapObject> value); |
50 | 50 |
51 // Creates a HeapConstant node, possibly canonicalized, and may access the | 51 // Creates a HeapConstant node, possibly canonicalized, and may access the |
52 // heap to inspect the object. | 52 // heap to inspect the object. |
53 Node* HeapConstant(Handle<Object> value); | 53 Node* HeapConstant(Handle<HeapObject> value); |
54 | 54 |
55 // Creates a Constant node of the appropriate type for the given object. | 55 // Creates a Constant node of the appropriate type for the given object. |
56 // Accesses the heap to inspect the object and determine whether one of the | 56 // Accesses the heap to inspect the object and determine whether one of the |
57 // canonicalized globals or a number constant should be returned. | 57 // canonicalized globals or a number constant should be returned. |
58 Node* Constant(Handle<Object> value); | 58 Node* Constant(Handle<Object> value); |
59 | 59 |
60 // Creates a NumberConstant node, usually canonicalized. | 60 // Creates a NumberConstant node, usually canonicalized. |
61 Node* Constant(double value); | 61 Node* Constant(double value); |
62 | 62 |
63 // Creates a NumberConstant node, usually canonicalized. | 63 // Creates a NumberConstant node, usually canonicalized. |
(...skipping 38 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
102 SetOncePointer<Node> the_hole_constant_; | 102 SetOncePointer<Node> the_hole_constant_; |
103 SetOncePointer<Node> true_constant_; | 103 SetOncePointer<Node> true_constant_; |
104 SetOncePointer<Node> false_constant_; | 104 SetOncePointer<Node> false_constant_; |
105 SetOncePointer<Node> null_constant_; | 105 SetOncePointer<Node> null_constant_; |
106 SetOncePointer<Node> zero_constant_; | 106 SetOncePointer<Node> zero_constant_; |
107 SetOncePointer<Node> one_constant_; | 107 SetOncePointer<Node> one_constant_; |
108 SetOncePointer<Node> nan_constant_; | 108 SetOncePointer<Node> nan_constant_; |
109 | 109 |
110 CommonNodeCache cache_; | 110 CommonNodeCache cache_; |
111 | 111 |
112 Node* ImmovableHeapConstant(Handle<Object> value); | 112 Node* ImmovableHeapConstant(Handle<HeapObject> value); |
113 Node* NumberConstant(double value); | 113 Node* NumberConstant(double value); |
114 Node* NewNode(const Operator* op); | 114 Node* NewNode(const Operator* op); |
115 | 115 |
116 Factory* factory() { return isolate()->factory(); } | 116 Factory* factory() { return isolate()->factory(); } |
117 }; | 117 }; |
118 | 118 |
119 } // namespace compiler | 119 } // namespace compiler |
120 } // namespace internal | 120 } // namespace internal |
121 } // namespace v8 | 121 } // namespace v8 |
122 | 122 |
123 #endif | 123 #endif |
OLD | NEW |