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1 // Copyright 2011 the V8 project authors. All rights reserved. | 1 // Copyright 2011 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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142 | 142 |
143 void AddDeferredCode(LDeferredCode* code) { deferred_.Add(code); } | 143 void AddDeferredCode(LDeferredCode* code) { deferred_.Add(code); } |
144 | 144 |
145 // Code generation passes. Returns true if code generation should | 145 // Code generation passes. Returns true if code generation should |
146 // continue. | 146 // continue. |
147 bool GeneratePrologue(); | 147 bool GeneratePrologue(); |
148 bool GenerateBody(); | 148 bool GenerateBody(); |
149 bool GenerateDeferredCode(); | 149 bool GenerateDeferredCode(); |
150 bool GenerateSafepointTable(); | 150 bool GenerateSafepointTable(); |
151 | 151 |
152 void CallCode(Handle<Code> code, | 152 void CallCode(Handle<Code> code, RelocInfo::Mode mode, LInstruction* instr, |
153 RelocInfo::Mode mode, | 153 bool adjusted = true); |
154 LInstruction* instr); | 154 void CallRuntime(Runtime::Function* fun, int argc, LInstruction* instr, |
155 void CallRuntime(Runtime::Function* function, | 155 bool adjusted = true); |
156 int num_arguments, | 156 void CallRuntime(Runtime::FunctionId id, int argc, LInstruction* instr, |
157 LInstruction* instr); | 157 bool adjusted = true) { |
158 void CallRuntime(Runtime::FunctionId id, | |
159 int num_arguments, | |
160 LInstruction* instr) { | |
161 Runtime::Function* function = Runtime::FunctionForId(id); | 158 Runtime::Function* function = Runtime::FunctionForId(id); |
162 CallRuntime(function, num_arguments, instr); | 159 CallRuntime(function, argc, instr, adjusted); |
163 } | 160 } |
164 | 161 |
165 // Generate a direct call to a known function. Expects the function | 162 // Generate a direct call to a known function. Expects the function |
166 // to be in edi. | 163 // to be in edi. |
167 void CallKnownFunction(Handle<JSFunction> function, | 164 void CallKnownFunction(Handle<JSFunction> function, |
168 int arity, | 165 int arity, |
169 LInstruction* instr); | 166 LInstruction* instr); |
170 | 167 |
171 void LoadHeapObject(Register result, Handle<HeapObject> object); | 168 void LoadHeapObject(Register result, Handle<HeapObject> object); |
172 | 169 |
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285 private: | 282 private: |
286 LCodeGen* codegen_; | 283 LCodeGen* codegen_; |
287 Label entry_; | 284 Label entry_; |
288 Label exit_; | 285 Label exit_; |
289 Label* external_exit_; | 286 Label* external_exit_; |
290 }; | 287 }; |
291 | 288 |
292 } } // namespace v8::internal | 289 } } // namespace v8::internal |
293 | 290 |
294 #endif // V8_IA32_LITHIUM_CODEGEN_IA32_H_ | 291 #endif // V8_IA32_LITHIUM_CODEGEN_IA32_H_ |
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