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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" |
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66 // Accesses the heap to inspect the object and determine whether one of the | 66 // Accesses the heap to inspect the object and determine whether one of the |
67 // canonicalized globals or a number constant should be returned. | 67 // canonicalized globals or a number constant should be returned. |
68 Node* Constant(Handle<Object> value); | 68 Node* Constant(Handle<Object> value); |
69 | 69 |
70 // Creates a NumberConstant node, usually canonicalized. | 70 // Creates a NumberConstant node, usually canonicalized. |
71 Node* Constant(double value); | 71 Node* Constant(double value); |
72 | 72 |
73 // Creates a NumberConstant node, usually canonicalized. | 73 // Creates a NumberConstant node, usually canonicalized. |
74 Node* Constant(int32_t value); | 74 Node* Constant(int32_t value); |
75 | 75 |
| 76 // Creates a NumberConstant node, usually canonicalized. |
| 77 Node* Constant(uint32_t value); |
| 78 |
76 // Creates a Int32Constant node, usually canonicalized. | 79 // Creates a Int32Constant node, usually canonicalized. |
77 Node* Int32Constant(int32_t value); | 80 Node* Int32Constant(int32_t value); |
78 Node* Uint32Constant(uint32_t value) { | 81 Node* Uint32Constant(uint32_t value) { |
79 return Int32Constant(bit_cast<int32_t>(value)); | 82 return Int32Constant(bit_cast<int32_t>(value)); |
80 } | 83 } |
81 | 84 |
82 // Creates a HeapConstant node for either true or false. | 85 // Creates a HeapConstant node for either true or false. |
83 Node* BooleanConstant(bool is_true) { | 86 Node* BooleanConstant(bool is_true) { |
84 return is_true ? TrueConstant() : FalseConstant(); | 87 return is_true ? TrueConstant() : FalseConstant(); |
85 } | 88 } |
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181 Node* NumberConstant(double value); | 184 Node* NumberConstant(double value); |
182 | 185 |
183 DISALLOW_COPY_AND_ASSIGN(JSGraph); | 186 DISALLOW_COPY_AND_ASSIGN(JSGraph); |
184 }; | 187 }; |
185 | 188 |
186 } // namespace compiler | 189 } // namespace compiler |
187 } // namespace internal | 190 } // namespace internal |
188 } // namespace v8 | 191 } // namespace v8 |
189 | 192 |
190 #endif | 193 #endif |
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