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Side by Side Diff: src/x64/lithium-codegen-x64.h

Issue 10701157: Rename LChunkBase to LChunk, LChunk to LPlatformChunk and remove some unneeded explicit constructor… (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 8 years, 5 months ago
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1 // Copyright 2012 the V8 project authors. All rights reserved. 1 // Copyright 2012 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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38 38
39 namespace v8 { 39 namespace v8 {
40 namespace internal { 40 namespace internal {
41 41
42 // Forward declarations. 42 // Forward declarations.
43 class LDeferredCode; 43 class LDeferredCode;
44 class SafepointGenerator; 44 class SafepointGenerator;
45 45
46 class LCodeGen BASE_EMBEDDED { 46 class LCodeGen BASE_EMBEDDED {
47 public: 47 public:
48 LCodeGen(LChunkBase* chunk, MacroAssembler* assembler, CompilationInfo* info) 48 LCodeGen(LChunk* chunk, MacroAssembler* assembler, CompilationInfo* info)
49 : zone_(info->zone()), 49 : zone_(info->zone()),
50 chunk_(static_cast<LChunk*>(chunk)), 50 chunk_(static_cast<LPlatformChunk*>(chunk)),
51 masm_(assembler), 51 masm_(assembler),
52 info_(info), 52 info_(info),
53 current_block_(-1), 53 current_block_(-1),
54 current_instruction_(-1), 54 current_instruction_(-1),
55 instructions_(chunk->instructions()), 55 instructions_(chunk->instructions()),
56 deoptimizations_(4, info->zone()), 56 deoptimizations_(4, info->zone()),
57 jump_table_(4, info->zone()), 57 jump_table_(4, info->zone()),
58 deoptimization_literals_(8, info->zone()), 58 deoptimization_literals_(8, info->zone()),
59 inlined_function_count_(0), 59 inlined_function_count_(0),
60 scope_(info->scope()), 60 scope_(info->scope()),
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133 133
134 bool is_unused() const { return status_ == UNUSED; } 134 bool is_unused() const { return status_ == UNUSED; }
135 bool is_generating() const { return status_ == GENERATING; } 135 bool is_generating() const { return status_ == GENERATING; }
136 bool is_done() const { return status_ == DONE; } 136 bool is_done() const { return status_ == DONE; }
137 bool is_aborted() const { return status_ == ABORTED; } 137 bool is_aborted() const { return status_ == ABORTED; }
138 138
139 StrictModeFlag strict_mode_flag() const { 139 StrictModeFlag strict_mode_flag() const {
140 return info()->is_classic_mode() ? kNonStrictMode : kStrictMode; 140 return info()->is_classic_mode() ? kNonStrictMode : kStrictMode;
141 } 141 }
142 142
143 LChunk* chunk() const { return chunk_; } 143 LPlatformChunk* chunk() const { return chunk_; }
144 Scope* scope() const { return scope_; } 144 Scope* scope() const { return scope_; }
145 HGraph* graph() const { return chunk_->graph(); } 145 HGraph* graph() const { return chunk_->graph(); }
146 146
147 int GetNextEmittedBlock(int block); 147 int GetNextEmittedBlock(int block);
148 148
149 void EmitClassOfTest(Label* if_true, 149 void EmitClassOfTest(Label* if_true,
150 Label* if_false, 150 Label* if_false,
151 Handle<String> class_name, 151 Handle<String> class_name,
152 Register input, 152 Register input,
153 Register temporary, 153 Register temporary,
(...skipping 164 matching lines...) Expand 10 before | Expand all | Expand 10 after
318 explicit inline JumpTableEntry(Address entry) 318 explicit inline JumpTableEntry(Address entry)
319 : label(), 319 : label(),
320 address(entry) { } 320 address(entry) { }
321 Label label; 321 Label label;
322 Address address; 322 Address address;
323 }; 323 };
324 324
325 void EnsureSpaceForLazyDeopt(int space_needed); 325 void EnsureSpaceForLazyDeopt(int space_needed);
326 326
327 Zone* zone_; 327 Zone* zone_;
328 LChunk* const chunk_; 328 LPlatformChunk* const chunk_;
329 MacroAssembler* const masm_; 329 MacroAssembler* const masm_;
330 CompilationInfo* const info_; 330 CompilationInfo* const info_;
331 331
332 int current_block_; 332 int current_block_;
333 int current_instruction_; 333 int current_instruction_;
334 const ZoneList<LInstruction*>* instructions_; 334 const ZoneList<LInstruction*>* instructions_;
335 ZoneList<LEnvironment*> deoptimizations_; 335 ZoneList<LEnvironment*> deoptimizations_;
336 ZoneList<JumpTableEntry> jump_table_; 336 ZoneList<JumpTableEntry> jump_table_;
337 ZoneList<Handle<Object> > deoptimization_literals_; 337 ZoneList<Handle<Object> > deoptimization_literals_;
338 int inlined_function_count_; 338 int inlined_function_count_;
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404 LCodeGen* codegen_; 404 LCodeGen* codegen_;
405 Label entry_; 405 Label entry_;
406 Label exit_; 406 Label exit_;
407 Label* external_exit_; 407 Label* external_exit_;
408 int instruction_index_; 408 int instruction_index_;
409 }; 409 };
410 410
411 } } // namespace v8::internal 411 } } // namespace v8::internal
412 412
413 #endif // V8_X64_LITHIUM_CODEGEN_X64_H_ 413 #endif // V8_X64_LITHIUM_CODEGEN_X64_H_
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