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

Issue 2687143005: Include metadata in AOT to expand inline frames in stack traces and provide line numbers. (Closed)
Patch Set: . Created 3 years, 10 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 RUNTIME_VM_RAW_OBJECT_H_ 5 #ifndef RUNTIME_VM_RAW_OBJECT_H_
6 #define RUNTIME_VM_RAW_OBJECT_H_ 6 #define RUNTIME_VM_RAW_OBJECT_H_
7 7
8 #include "platform/assert.h" 8 #include "platform/assert.h"
9 #include "vm/atomic.h" 9 #include "vm/atomic.h"
10 #include "vm/globals.h" 10 #include "vm/globals.h"
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1132 } 1132 }
1133 RawObjectPool* object_pool_; // Accessed from generated code. 1133 RawObjectPool* object_pool_; // Accessed from generated code.
1134 RawInstructions* instructions_; // Accessed from generated code. 1134 RawInstructions* instructions_; // Accessed from generated code.
1135 // If owner_ is Function::null() the owner is a regular stub. 1135 // If owner_ is Function::null() the owner is a regular stub.
1136 // If owner_ is a Class the owner is the allocation stub for that class. 1136 // If owner_ is a Class the owner is the allocation stub for that class.
1137 // Else, owner_ is a regular Dart Function. 1137 // Else, owner_ is a regular Dart Function.
1138 RawObject* owner_; // Function, Null, or a Class. 1138 RawObject* owner_; // Function, Null, or a Class.
1139 RawExceptionHandlers* exception_handlers_; 1139 RawExceptionHandlers* exception_handlers_;
1140 RawPcDescriptors* pc_descriptors_; 1140 RawPcDescriptors* pc_descriptors_;
1141 RawArray* stackmaps_; 1141 RawArray* stackmaps_;
1142 RawArray* inlined_id_to_function_;
1143 RawCodeSourceMap* code_source_map_;
1142 NOT_IN_PRECOMPILED(RawInstructions* active_instructions_); 1144 NOT_IN_PRECOMPILED(RawInstructions* active_instructions_);
1143 NOT_IN_PRECOMPILED(RawArray* deopt_info_array_); 1145 NOT_IN_PRECOMPILED(RawArray* deopt_info_array_);
1144 // (code-offset, function, code) triples. 1146 // (code-offset, function, code) triples.
1145 NOT_IN_PRECOMPILED(RawArray* static_calls_target_table_); 1147 NOT_IN_PRECOMPILED(RawArray* static_calls_target_table_);
1146 NOT_IN_PRECOMPILED(RawArray* inlined_id_to_function_);
1147 NOT_IN_PRECOMPILED(RawCodeSourceMap* code_source_map_);
1148 // If return_address_metadata_ is a Smi, it is the offset to the prologue. 1148 // If return_address_metadata_ is a Smi, it is the offset to the prologue.
1149 // Else, return_address_metadata_ is null. 1149 // Else, return_address_metadata_ is null.
1150 NOT_IN_PRECOMPILED(RawObject* return_address_metadata_); 1150 NOT_IN_PRECOMPILED(RawObject* return_address_metadata_);
1151 NOT_IN_PRECOMPILED(RawLocalVarDescriptors* var_descriptors_); 1151 NOT_IN_PRECOMPILED(RawLocalVarDescriptors* var_descriptors_);
1152 NOT_IN_PRECOMPILED(RawArray* comments_); 1152 NOT_IN_PRECOMPILED(RawArray* comments_);
1153 RawObject** to() { 1153 RawObject** to() {
1154 #if defined(DART_PRECOMPILED_RUNTIME) 1154 #if defined(DART_PRECOMPILED_RUNTIME)
1155 return reinterpret_cast<RawObject**>(&ptr()->stackmaps_); 1155 return reinterpret_cast<RawObject**>(&ptr()->stackmaps_);
1156 #else 1156 #else
1157 return reinterpret_cast<RawObject**>(&ptr()->comments_); 1157 return reinterpret_cast<RawObject**>(&ptr()->comments_);
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2433 COMPILE_ASSERT(kExternalTypedDataInt8ArrayCid == 2433 COMPILE_ASSERT(kExternalTypedDataInt8ArrayCid ==
2434 kTypedDataInt8ArrayViewCid + 15); 2434 kTypedDataInt8ArrayViewCid + 15);
2435 COMPILE_ASSERT(kByteBufferCid == kExternalTypedDataInt8ArrayCid + 14); 2435 COMPILE_ASSERT(kByteBufferCid == kExternalTypedDataInt8ArrayCid + 14);
2436 COMPILE_ASSERT(kNullCid == kByteBufferCid + 1); 2436 COMPILE_ASSERT(kNullCid == kByteBufferCid + 1);
2437 return (kNullCid - kTypedDataInt8ArrayCid); 2437 return (kNullCid - kTypedDataInt8ArrayCid);
2438 } 2438 }
2439 2439
2440 } // namespace dart 2440 } // namespace dart
2441 2441
2442 #endif // RUNTIME_VM_RAW_OBJECT_H_ 2442 #endif // RUNTIME_VM_RAW_OBJECT_H_
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