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1 // Copyright 2013 the V8 project authors. All rights reserved. | 1 // Copyright 2013 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "src/libplatform/default-platform.h" | 5 #include "src/libplatform/default-platform.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 #include <queue> | 8 #include <queue> |
9 | 9 |
10 #include "src/base/logging.h" | 10 #include "src/base/logging.h" |
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172 | 172 |
173 uint64_t DefaultPlatform::AddTraceEvent( | 173 uint64_t DefaultPlatform::AddTraceEvent( |
174 char phase, const uint8_t* category_enabled_flag, const char* name, | 174 char phase, const uint8_t* category_enabled_flag, const char* name, |
175 const char* scope, uint64_t id, uint64_t bind_id, int num_args, | 175 const char* scope, uint64_t id, uint64_t bind_id, int num_args, |
176 const char** arg_names, const uint8_t* arg_types, | 176 const char** arg_names, const uint8_t* arg_types, |
177 const uint64_t* arg_values, unsigned int flags) { | 177 const uint64_t* arg_values, unsigned int flags) { |
178 return 0; | 178 return 0; |
179 } | 179 } |
180 | 180 |
181 | 181 |
182 // TODO(fmeawad): Remove once all embedders implement the scope version. | |
183 uint64_t DefaultPlatform::AddTraceEvent( | |
184 char phase, const uint8_t* category_enabled_flag, const char* name, | |
185 uint64_t id, uint64_t bind_id, int num_args, const char** arg_names, | |
186 const uint8_t* arg_types, const uint64_t* arg_values, unsigned int flags) { | |
187 return 0; | |
188 } | |
189 | |
190 | |
191 void DefaultPlatform::UpdateTraceEventDuration( | 182 void DefaultPlatform::UpdateTraceEventDuration( |
192 const uint8_t* category_enabled_flag, const char* name, uint64_t handle) {} | 183 const uint8_t* category_enabled_flag, const char* name, uint64_t handle) {} |
193 | 184 |
194 | 185 |
195 const uint8_t* DefaultPlatform::GetCategoryGroupEnabled(const char* name) { | 186 const uint8_t* DefaultPlatform::GetCategoryGroupEnabled(const char* name) { |
196 static uint8_t no = 0; | 187 static uint8_t no = 0; |
197 return &no; | 188 return &no; |
198 } | 189 } |
199 | 190 |
200 | 191 |
201 const char* DefaultPlatform::GetCategoryGroupName( | 192 const char* DefaultPlatform::GetCategoryGroupName( |
202 const uint8_t* category_enabled_flag) { | 193 const uint8_t* category_enabled_flag) { |
203 static const char dummy[] = "dummy"; | 194 static const char dummy[] = "dummy"; |
204 return dummy; | 195 return dummy; |
205 } | 196 } |
206 | 197 |
207 | 198 |
208 size_t DefaultPlatform::NumberOfAvailableBackgroundThreads() { | 199 size_t DefaultPlatform::NumberOfAvailableBackgroundThreads() { |
209 return static_cast<size_t>(thread_pool_size_); | 200 return static_cast<size_t>(thread_pool_size_); |
210 } | 201 } |
211 | 202 |
212 } // namespace platform | 203 } // namespace platform |
213 } // namespace v8 | 204 } // namespace v8 |
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