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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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28 #ifndef V8_FULL_CODEGEN_H_ | 28 #ifndef V8_FULL_CODEGEN_H_ |
29 #define V8_FULL_CODEGEN_H_ | 29 #define V8_FULL_CODEGEN_H_ |
30 | 30 |
31 #include "v8.h" | 31 #include "v8.h" |
32 | 32 |
33 #include "allocation.h" | 33 #include "allocation.h" |
34 #include "ast.h" | 34 #include "ast.h" |
35 #include "code-stubs.h" | 35 #include "code-stubs.h" |
36 #include "codegen.h" | 36 #include "codegen.h" |
37 #include "compiler.h" | 37 #include "compiler.h" |
| 38 #include "data-flow.h" |
38 | 39 |
39 namespace v8 { | 40 namespace v8 { |
40 namespace internal { | 41 namespace internal { |
41 | 42 |
42 // Forward declarations. | 43 // Forward declarations. |
43 class JumpPatchSite; | 44 class JumpPatchSite; |
44 | 45 |
45 // AST node visitor which can tell whether a given statement will be breakable | 46 // AST node visitor which can tell whether a given statement will be breakable |
46 // when the code is compiled by the full compiler in the debugger. This means | 47 // when the code is compiled by the full compiler in the debugger. This means |
47 // that there will be an IC (load/store/call) in the code generated for the | 48 // that there will be an IC (load/store/call) in the code generated for the |
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809 CompilationInfo* info_; | 810 CompilationInfo* info_; |
810 Scope* scope_; | 811 Scope* scope_; |
811 Label return_label_; | 812 Label return_label_; |
812 NestedStatement* nesting_stack_; | 813 NestedStatement* nesting_stack_; |
813 int loop_depth_; | 814 int loop_depth_; |
814 ZoneList<Handle<Object> >* globals_; | 815 ZoneList<Handle<Object> >* globals_; |
815 Handle<FixedArray> modules_; | 816 Handle<FixedArray> modules_; |
816 int module_index_; | 817 int module_index_; |
817 const ExpressionContext* context_; | 818 const ExpressionContext* context_; |
818 ZoneList<BailoutEntry> bailout_entries_; | 819 ZoneList<BailoutEntry> bailout_entries_; |
| 820 GrowableBitVector prepared_bailout_ids_; |
819 // TODO(svenpanne) Rename this to something like back_edges_ and rename | 821 // TODO(svenpanne) Rename this to something like back_edges_ and rename |
820 // related functions accordingly. | 822 // related functions accordingly. |
821 ZoneList<BailoutEntry> stack_checks_; | 823 ZoneList<BailoutEntry> stack_checks_; |
822 ZoneList<TypeFeedbackCellEntry> type_feedback_cells_; | 824 ZoneList<TypeFeedbackCellEntry> type_feedback_cells_; |
823 int ic_total_count_; | 825 int ic_total_count_; |
824 Handle<FixedArray> handler_table_; | 826 Handle<FixedArray> handler_table_; |
825 Handle<JSGlobalPropertyCell> profiling_counter_; | 827 Handle<JSGlobalPropertyCell> profiling_counter_; |
826 bool generate_debug_code_; | 828 bool generate_debug_code_; |
827 Zone* zone_; | 829 Zone* zone_; |
828 | 830 |
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851 } | 853 } |
852 | 854 |
853 private: | 855 private: |
854 Zone* zone_; | 856 Zone* zone_; |
855 }; | 857 }; |
856 | 858 |
857 | 859 |
858 } } // namespace v8::internal | 860 } } // namespace v8::internal |
859 | 861 |
860 #endif // V8_FULL_CODEGEN_H_ | 862 #endif // V8_FULL_CODEGEN_H_ |
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