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Side by Side Diff: runtime/vm/flow_graph_builder.h

Issue 15470013: Remove the IC data array from the isolate. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: Created 7 years, 7 months ago
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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
2 // for details. All rights reserved. Use of this source code is governed by a 2 // for details. All rights reserved. Use of this source code is governed by a
3 // BSD-style license that can be found in the LICENSE file. 3 // BSD-style license that can be found in the LICENSE file.
4 4
5 #ifndef VM_FLOW_GRAPH_BUILDER_H_ 5 #ifndef VM_FLOW_GRAPH_BUILDER_H_
6 #define VM_FLOW_GRAPH_BUILDER_H_ 6 #define VM_FLOW_GRAPH_BUILDER_H_
7 7
8 #include "vm/allocation.h" 8 #include "vm/allocation.h"
9 #include "vm/ast.h" 9 #include "vm/ast.h"
10 #include "vm/growable_array.h" 10 #include "vm/growable_array.h"
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95 Definition* call_; 95 Definition* call_;
96 GrowableArray<Data> exits_; 96 GrowableArray<Data> exits_;
97 }; 97 };
98 98
99 99
100 // Build a flow graph from a parsed function's AST. 100 // Build a flow graph from a parsed function's AST.
101 class FlowGraphBuilder: public ValueObject { 101 class FlowGraphBuilder: public ValueObject {
102 public: 102 public:
103 // The inlining context is NULL if not inlining. 103 // The inlining context is NULL if not inlining.
104 FlowGraphBuilder(const ParsedFunction& parsed_function, 104 FlowGraphBuilder(const ParsedFunction& parsed_function,
105 const Array& ic_data_array,
105 InlineExitCollector* exit_collector); 106 InlineExitCollector* exit_collector);
106 107
107 FlowGraph* BuildGraph(); 108 FlowGraph* BuildGraph();
108 109
109 const ParsedFunction& parsed_function() const { return parsed_function_; } 110 const ParsedFunction& parsed_function() const { return parsed_function_; }
111 const Array& ic_data_array() const { return ic_data_array_; }
110 112
111 void Bailout(const char* reason); 113 void Bailout(const char* reason);
112 114
113 intptr_t AllocateBlockId() { return ++last_used_block_id_; } 115 intptr_t AllocateBlockId() { return ++last_used_block_id_; }
114 void SetInitialBlockId(intptr_t id) { last_used_block_id_ = id; } 116 void SetInitialBlockId(intptr_t id) { last_used_block_id_ = id; }
115 117
116 void set_context_level(intptr_t value) { context_level_ = value; } 118 void set_context_level(intptr_t value) { context_level_ = value; }
117 intptr_t context_level() const { return context_level_; } 119 intptr_t context_level() const { return context_level_; }
118 120
119 // Each try in this function gets its own try index. 121 // Each try in this function gets its own try index.
(...skipping 20 matching lines...) Expand all
140 142
141 private: 143 private:
142 intptr_t parameter_count() const { 144 intptr_t parameter_count() const {
143 return num_copied_params_ + num_non_copied_params_; 145 return num_copied_params_ + num_non_copied_params_;
144 } 146 }
145 intptr_t variable_count() const { 147 intptr_t variable_count() const {
146 return parameter_count() + num_stack_locals_; 148 return parameter_count() + num_stack_locals_;
147 } 149 }
148 150
149 const ParsedFunction& parsed_function_; 151 const ParsedFunction& parsed_function_;
152 const Array& ic_data_array_;
150 153
151 const intptr_t num_copied_params_; 154 const intptr_t num_copied_params_;
152 const intptr_t num_non_copied_params_; 155 const intptr_t num_non_copied_params_;
153 const intptr_t num_stack_locals_; // Does not include any parameters. 156 const intptr_t num_stack_locals_; // Does not include any parameters.
154 InlineExitCollector* const exit_collector_; 157 InlineExitCollector* const exit_collector_;
155 158
156 intptr_t last_used_block_id_; 159 intptr_t last_used_block_id_;
157 intptr_t context_level_; 160 intptr_t context_level_;
158 intptr_t last_used_try_index_; 161 intptr_t last_used_try_index_;
159 intptr_t try_index_; 162 intptr_t try_index_;
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481 // Output parameters. 484 // Output parameters.
482 GrowableArray<TargetEntryInstr**> true_successor_addresses_; 485 GrowableArray<TargetEntryInstr**> true_successor_addresses_;
483 GrowableArray<TargetEntryInstr**> false_successor_addresses_; 486 GrowableArray<TargetEntryInstr**> false_successor_addresses_;
484 487
485 intptr_t condition_token_pos_; 488 intptr_t condition_token_pos_;
486 }; 489 };
487 490
488 } // namespace dart 491 } // namespace dart
489 492
490 #endif // VM_FLOW_GRAPH_BUILDER_H_ 493 #endif // VM_FLOW_GRAPH_BUILDER_H_
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