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1 // Copyright 2009 the V8 project authors. All rights reserved. | 1 // Copyright 2009 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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79 void VisitDeclarations(ZoneList<Declaration*>* declarations); | 79 void VisitDeclarations(ZoneList<Declaration*>* declarations); |
80 void DeclareGlobals(Handle<FixedArray> pairs); | 80 void DeclareGlobals(Handle<FixedArray> pairs); |
81 | 81 |
82 // Platform-specific return sequence | 82 // Platform-specific return sequence |
83 void EmitReturnSequence(int position); | 83 void EmitReturnSequence(int position); |
84 | 84 |
85 // Platform-specific code sequences for calls | 85 // Platform-specific code sequences for calls |
86 void EmitCallWithStub(Call* expr); | 86 void EmitCallWithStub(Call* expr); |
87 void EmitCallWithIC(Call* expr, RelocInfo::Mode reloc_info); | 87 void EmitCallWithIC(Call* expr, RelocInfo::Mode reloc_info); |
88 | 88 |
| 89 // Platform-specific code for loading variables. |
| 90 void EmitVariableLoad(Variable* expr, Expression::Context context); |
| 91 |
89 // Platform-specific support for compiling assignments. | 92 // Platform-specific support for compiling assignments. |
90 | 93 |
| 94 // Load a value from a named property and push the result on the stack. |
| 95 // The receiver is left on the stack by the IC. |
| 96 void EmitNamedPropertyLoad(Property* expr, Expression::Context context); |
| 97 |
| 98 // Load a value from a named property and push the result on the stack. |
| 99 // The receiver and the key is left on the stack by the IC. |
| 100 void EmitKeyedPropertyLoad(Expression::Context context); |
| 101 |
| 102 // Apply the compound assignment operator. Expects both operands on top |
| 103 // of the stack. |
| 104 void EmitCompoundAssignmentOp(Token::Value op, Expression::Context context); |
| 105 |
91 // Complete a variable assignment. The right-hand-side value is expected | 106 // Complete a variable assignment. The right-hand-side value is expected |
92 // on top of the stack. | 107 // on top of the stack. |
93 void EmitVariableAssignment(Assignment* expr); | 108 void EmitVariableAssignment(Assignment* expr); |
94 | 109 |
95 // Complete a named property assignment. The receiver and right-hand-side | 110 // Complete a named property assignment. The receiver and right-hand-side |
96 // value are expected on top of the stack. | 111 // value are expected on top of the stack. |
97 void EmitNamedPropertyAssignment(Assignment* expr); | 112 void EmitNamedPropertyAssignment(Assignment* expr); |
98 | 113 |
99 // Complete a keyed property assignment. The reciever, key, and | 114 // Complete a keyed property assignment. The reciever, key, and |
100 // right-hand-side value are expected on top of the stack. | 115 // right-hand-side value are expected on top of the stack. |
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130 Label* true_label_; | 145 Label* true_label_; |
131 Label* false_label_; | 146 Label* false_label_; |
132 | 147 |
133 DISALLOW_COPY_AND_ASSIGN(FastCodeGenerator); | 148 DISALLOW_COPY_AND_ASSIGN(FastCodeGenerator); |
134 }; | 149 }; |
135 | 150 |
136 | 151 |
137 } } // namespace v8::internal | 152 } } // namespace v8::internal |
138 | 153 |
139 #endif // V8_FAST_CODEGEN_H_ | 154 #endif // V8_FAST_CODEGEN_H_ |
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