Steve Block | 6ded16b | 2010-05-10 14:33:55 +0100 | [diff] [blame] | 1 | // Copyright 2010 the V8 project authors. All rights reserved. |
| 2 | // |
| 3 | // Tests of profiles generator and utilities. |
| 4 | |
| 5 | #ifdef ENABLE_LOGGING_AND_PROFILING |
| 6 | |
| 7 | #include "v8.h" |
| 8 | #include "cpu-profiler-inl.h" |
| 9 | #include "cctest.h" |
Steve Block | 44f0eee | 2011-05-26 01:26:41 +0100 | [diff] [blame^] | 10 | #include "../include/v8-profiler.h" |
Steve Block | 6ded16b | 2010-05-10 14:33:55 +0100 | [diff] [blame] | 11 | |
| 12 | namespace i = v8::internal; |
| 13 | |
| 14 | using i::CodeEntry; |
| 15 | using i::CpuProfile; |
Iain Merrick | 7568138 | 2010-08-19 15:07:18 +0100 | [diff] [blame] | 16 | using i::CpuProfiler; |
Steve Block | 6ded16b | 2010-05-10 14:33:55 +0100 | [diff] [blame] | 17 | using i::CpuProfilesCollection; |
| 18 | using i::ProfileGenerator; |
| 19 | using i::ProfileNode; |
| 20 | using i::ProfilerEventsProcessor; |
Ben Murdoch | 7f4d5bd | 2010-06-15 11:15:29 +0100 | [diff] [blame] | 21 | using i::TokenEnumerator; |
Steve Block | 6ded16b | 2010-05-10 14:33:55 +0100 | [diff] [blame] | 22 | |
| 23 | |
| 24 | TEST(StartStop) { |
| 25 | CpuProfilesCollection profiles; |
| 26 | ProfileGenerator generator(&profiles); |
Steve Block | 44f0eee | 2011-05-26 01:26:41 +0100 | [diff] [blame^] | 27 | ProfilerEventsProcessor processor(i::Isolate::Current(), &generator); |
Steve Block | 6ded16b | 2010-05-10 14:33:55 +0100 | [diff] [blame] | 28 | processor.Start(); |
| 29 | while (!processor.running()) { |
| 30 | i::Thread::YieldCPU(); |
| 31 | } |
| 32 | processor.Stop(); |
| 33 | processor.Join(); |
| 34 | } |
| 35 | |
| 36 | static v8::Persistent<v8::Context> env; |
| 37 | |
| 38 | static void InitializeVM() { |
| 39 | if (env.IsEmpty()) env = v8::Context::New(); |
| 40 | v8::HandleScope scope; |
| 41 | env->Enter(); |
| 42 | } |
| 43 | |
| 44 | static inline i::Address ToAddress(int n) { |
| 45 | return reinterpret_cast<i::Address>(n); |
| 46 | } |
| 47 | |
| 48 | static void EnqueueTickSampleEvent(ProfilerEventsProcessor* proc, |
| 49 | i::Address frame1, |
| 50 | i::Address frame2 = NULL, |
| 51 | i::Address frame3 = NULL) { |
| 52 | i::TickSample* sample = proc->TickSampleEvent(); |
| 53 | sample->pc = frame1; |
Ben Murdoch | e0cee9b | 2011-05-25 10:26:03 +0100 | [diff] [blame] | 54 | sample->tos = frame1; |
Steve Block | 6ded16b | 2010-05-10 14:33:55 +0100 | [diff] [blame] | 55 | sample->frames_count = 0; |
| 56 | if (frame2 != NULL) { |
| 57 | sample->stack[0] = frame2; |
| 58 | sample->frames_count = 1; |
| 59 | } |
| 60 | if (frame3 != NULL) { |
| 61 | sample->stack[1] = frame3; |
| 62 | sample->frames_count = 2; |
| 63 | } |
| 64 | } |
| 65 | |
| 66 | namespace { |
| 67 | |
| 68 | class TestSetup { |
| 69 | public: |
| 70 | TestSetup() |
| 71 | : old_flag_prof_browser_mode_(i::FLAG_prof_browser_mode) { |
| 72 | i::FLAG_prof_browser_mode = false; |
| 73 | } |
| 74 | |
| 75 | ~TestSetup() { |
| 76 | i::FLAG_prof_browser_mode = old_flag_prof_browser_mode_; |
| 77 | } |
| 78 | |
| 79 | private: |
| 80 | bool old_flag_prof_browser_mode_; |
| 81 | }; |
| 82 | |
| 83 | } // namespace |
| 84 | |
| 85 | TEST(CodeEvents) { |
| 86 | InitializeVM(); |
| 87 | TestSetup test_setup; |
| 88 | CpuProfilesCollection profiles; |
| 89 | profiles.StartProfiling("", 1); |
| 90 | ProfileGenerator generator(&profiles); |
Steve Block | 44f0eee | 2011-05-26 01:26:41 +0100 | [diff] [blame^] | 91 | ProfilerEventsProcessor processor(i::Isolate::Current(), &generator); |
Steve Block | 6ded16b | 2010-05-10 14:33:55 +0100 | [diff] [blame] | 92 | processor.Start(); |
| 93 | while (!processor.running()) { |
| 94 | i::Thread::YieldCPU(); |
| 95 | } |
| 96 | |
| 97 | // Enqueue code creation events. |
| 98 | i::HandleScope scope; |
| 99 | const char* aaa_str = "aaa"; |
Steve Block | 44f0eee | 2011-05-26 01:26:41 +0100 | [diff] [blame^] | 100 | i::Handle<i::String> aaa_name = FACTORY->NewStringFromAscii( |
Steve Block | 6ded16b | 2010-05-10 14:33:55 +0100 | [diff] [blame] | 101 | i::Vector<const char>(aaa_str, i::StrLength(aaa_str))); |
| 102 | processor.CodeCreateEvent(i::Logger::FUNCTION_TAG, |
| 103 | *aaa_name, |
Steve Block | 44f0eee | 2011-05-26 01:26:41 +0100 | [diff] [blame^] | 104 | HEAP->empty_string(), |
Steve Block | 6ded16b | 2010-05-10 14:33:55 +0100 | [diff] [blame] | 105 | 0, |
| 106 | ToAddress(0x1000), |
Ben Murdoch | e0cee9b | 2011-05-25 10:26:03 +0100 | [diff] [blame] | 107 | 0x100, |
| 108 | ToAddress(0x10000)); |
Steve Block | 6ded16b | 2010-05-10 14:33:55 +0100 | [diff] [blame] | 109 | processor.CodeCreateEvent(i::Logger::BUILTIN_TAG, |
| 110 | "bbb", |
| 111 | ToAddress(0x1200), |
| 112 | 0x80); |
| 113 | processor.CodeCreateEvent(i::Logger::STUB_TAG, 5, ToAddress(0x1300), 0x10); |
| 114 | processor.CodeCreateEvent(i::Logger::BUILTIN_TAG, |
| 115 | "ddd", |
| 116 | ToAddress(0x1400), |
| 117 | 0x80); |
| 118 | processor.CodeMoveEvent(ToAddress(0x1400), ToAddress(0x1500)); |
| 119 | processor.CodeCreateEvent(i::Logger::STUB_TAG, 3, ToAddress(0x1600), 0x10); |
| 120 | processor.CodeDeleteEvent(ToAddress(0x1600)); |
Steve Block | 6ded16b | 2010-05-10 14:33:55 +0100 | [diff] [blame] | 121 | // Enqueue a tick event to enable code events processing. |
| 122 | EnqueueTickSampleEvent(&processor, ToAddress(0x1000)); |
| 123 | |
| 124 | processor.Stop(); |
| 125 | processor.Join(); |
| 126 | |
| 127 | // Check the state of profile generator. |
| 128 | CodeEntry* entry1 = generator.code_map()->FindEntry(ToAddress(0x1000)); |
| 129 | CHECK_NE(NULL, entry1); |
| 130 | CHECK_EQ(aaa_str, entry1->name()); |
| 131 | CodeEntry* entry2 = generator.code_map()->FindEntry(ToAddress(0x1200)); |
| 132 | CHECK_NE(NULL, entry2); |
| 133 | CHECK_EQ("bbb", entry2->name()); |
| 134 | CodeEntry* entry3 = generator.code_map()->FindEntry(ToAddress(0x1300)); |
| 135 | CHECK_NE(NULL, entry3); |
| 136 | CHECK_EQ("5", entry3->name()); |
| 137 | CHECK_EQ(NULL, generator.code_map()->FindEntry(ToAddress(0x1400))); |
| 138 | CodeEntry* entry4 = generator.code_map()->FindEntry(ToAddress(0x1500)); |
| 139 | CHECK_NE(NULL, entry4); |
| 140 | CHECK_EQ("ddd", entry4->name()); |
| 141 | CHECK_EQ(NULL, generator.code_map()->FindEntry(ToAddress(0x1600))); |
Steve Block | 6ded16b | 2010-05-10 14:33:55 +0100 | [diff] [blame] | 142 | } |
| 143 | |
| 144 | |
| 145 | template<typename T> |
| 146 | static int CompareProfileNodes(const T* p1, const T* p2) { |
| 147 | return strcmp((*p1)->entry()->name(), (*p2)->entry()->name()); |
| 148 | } |
| 149 | |
| 150 | TEST(TickEvents) { |
| 151 | TestSetup test_setup; |
| 152 | CpuProfilesCollection profiles; |
| 153 | profiles.StartProfiling("", 1); |
| 154 | ProfileGenerator generator(&profiles); |
Steve Block | 44f0eee | 2011-05-26 01:26:41 +0100 | [diff] [blame^] | 155 | ProfilerEventsProcessor processor(i::Isolate::Current(), &generator); |
Steve Block | 6ded16b | 2010-05-10 14:33:55 +0100 | [diff] [blame] | 156 | processor.Start(); |
| 157 | while (!processor.running()) { |
| 158 | i::Thread::YieldCPU(); |
| 159 | } |
| 160 | |
| 161 | processor.CodeCreateEvent(i::Logger::BUILTIN_TAG, |
| 162 | "bbb", |
| 163 | ToAddress(0x1200), |
| 164 | 0x80); |
| 165 | processor.CodeCreateEvent(i::Logger::STUB_TAG, 5, ToAddress(0x1300), 0x10); |
| 166 | processor.CodeCreateEvent(i::Logger::BUILTIN_TAG, |
| 167 | "ddd", |
| 168 | ToAddress(0x1400), |
| 169 | 0x80); |
| 170 | EnqueueTickSampleEvent(&processor, ToAddress(0x1210)); |
| 171 | EnqueueTickSampleEvent(&processor, ToAddress(0x1305), ToAddress(0x1220)); |
| 172 | EnqueueTickSampleEvent(&processor, |
| 173 | ToAddress(0x1404), |
| 174 | ToAddress(0x1305), |
| 175 | ToAddress(0x1230)); |
| 176 | |
| 177 | processor.Stop(); |
| 178 | processor.Join(); |
Leon Clarke | f7060e2 | 2010-06-03 12:02:55 +0100 | [diff] [blame] | 179 | CpuProfile* profile = |
Ben Murdoch | 7f4d5bd | 2010-06-15 11:15:29 +0100 | [diff] [blame] | 180 | profiles.StopProfiling(TokenEnumerator::kNoSecurityToken, "", 1); |
Steve Block | 6ded16b | 2010-05-10 14:33:55 +0100 | [diff] [blame] | 181 | CHECK_NE(NULL, profile); |
| 182 | |
| 183 | // Check call trees. |
| 184 | const i::List<ProfileNode*>* top_down_root_children = |
| 185 | profile->top_down()->root()->children(); |
| 186 | CHECK_EQ(1, top_down_root_children->length()); |
| 187 | CHECK_EQ("bbb", top_down_root_children->last()->entry()->name()); |
| 188 | const i::List<ProfileNode*>* top_down_bbb_children = |
| 189 | top_down_root_children->last()->children(); |
| 190 | CHECK_EQ(1, top_down_bbb_children->length()); |
| 191 | CHECK_EQ("5", top_down_bbb_children->last()->entry()->name()); |
| 192 | const i::List<ProfileNode*>* top_down_stub_children = |
| 193 | top_down_bbb_children->last()->children(); |
| 194 | CHECK_EQ(1, top_down_stub_children->length()); |
| 195 | CHECK_EQ("ddd", top_down_stub_children->last()->entry()->name()); |
| 196 | const i::List<ProfileNode*>* top_down_ddd_children = |
| 197 | top_down_stub_children->last()->children(); |
| 198 | CHECK_EQ(0, top_down_ddd_children->length()); |
| 199 | |
| 200 | const i::List<ProfileNode*>* bottom_up_root_children_unsorted = |
| 201 | profile->bottom_up()->root()->children(); |
| 202 | CHECK_EQ(3, bottom_up_root_children_unsorted->length()); |
| 203 | i::List<ProfileNode*> bottom_up_root_children(3); |
| 204 | bottom_up_root_children.AddAll(*bottom_up_root_children_unsorted); |
| 205 | bottom_up_root_children.Sort(&CompareProfileNodes); |
| 206 | CHECK_EQ("5", bottom_up_root_children[0]->entry()->name()); |
| 207 | CHECK_EQ("bbb", bottom_up_root_children[1]->entry()->name()); |
| 208 | CHECK_EQ("ddd", bottom_up_root_children[2]->entry()->name()); |
| 209 | const i::List<ProfileNode*>* bottom_up_stub_children = |
| 210 | bottom_up_root_children[0]->children(); |
| 211 | CHECK_EQ(1, bottom_up_stub_children->length()); |
| 212 | CHECK_EQ("bbb", bottom_up_stub_children->last()->entry()->name()); |
| 213 | const i::List<ProfileNode*>* bottom_up_bbb_children = |
| 214 | bottom_up_root_children[1]->children(); |
| 215 | CHECK_EQ(0, bottom_up_bbb_children->length()); |
| 216 | const i::List<ProfileNode*>* bottom_up_ddd_children = |
| 217 | bottom_up_root_children[2]->children(); |
| 218 | CHECK_EQ(1, bottom_up_ddd_children->length()); |
| 219 | CHECK_EQ("5", bottom_up_ddd_children->last()->entry()->name()); |
| 220 | const i::List<ProfileNode*>* bottom_up_ddd_stub_children = |
| 221 | bottom_up_ddd_children->last()->children(); |
| 222 | CHECK_EQ(1, bottom_up_ddd_stub_children->length()); |
| 223 | CHECK_EQ("bbb", bottom_up_ddd_stub_children->last()->entry()->name()); |
| 224 | } |
| 225 | |
Iain Merrick | 7568138 | 2010-08-19 15:07:18 +0100 | [diff] [blame] | 226 | |
| 227 | // http://crbug/51594 |
| 228 | // This test must not crash. |
| 229 | TEST(CrashIfStoppingLastNonExistentProfile) { |
| 230 | InitializeVM(); |
| 231 | TestSetup test_setup; |
| 232 | CpuProfiler::Setup(); |
| 233 | CpuProfiler::StartProfiling("1"); |
| 234 | CpuProfiler::StopProfiling("2"); |
| 235 | CpuProfiler::StartProfiling("1"); |
| 236 | CpuProfiler::StopProfiling(""); |
| 237 | CpuProfiler::TearDown(); |
| 238 | } |
| 239 | |
Steve Block | 44f0eee | 2011-05-26 01:26:41 +0100 | [diff] [blame^] | 240 | |
| 241 | TEST(DeleteAllCpuProfiles) { |
| 242 | InitializeVM(); |
| 243 | TestSetup test_setup; |
| 244 | CpuProfiler::Setup(); |
| 245 | CHECK_EQ(0, CpuProfiler::GetProfilesCount()); |
| 246 | CpuProfiler::DeleteAllProfiles(); |
| 247 | CHECK_EQ(0, CpuProfiler::GetProfilesCount()); |
| 248 | |
| 249 | CpuProfiler::StartProfiling("1"); |
| 250 | CpuProfiler::StopProfiling("1"); |
| 251 | CHECK_EQ(1, CpuProfiler::GetProfilesCount()); |
| 252 | CpuProfiler::DeleteAllProfiles(); |
| 253 | CHECK_EQ(0, CpuProfiler::GetProfilesCount()); |
| 254 | CpuProfiler::StartProfiling("1"); |
| 255 | CpuProfiler::StartProfiling("2"); |
| 256 | CpuProfiler::StopProfiling("2"); |
| 257 | CpuProfiler::StopProfiling("1"); |
| 258 | CHECK_EQ(2, CpuProfiler::GetProfilesCount()); |
| 259 | CpuProfiler::DeleteAllProfiles(); |
| 260 | CHECK_EQ(0, CpuProfiler::GetProfilesCount()); |
| 261 | |
| 262 | // Test profiling cancellation by the 'delete' command. |
| 263 | CpuProfiler::StartProfiling("1"); |
| 264 | CpuProfiler::StartProfiling("2"); |
| 265 | CHECK_EQ(0, CpuProfiler::GetProfilesCount()); |
| 266 | CpuProfiler::DeleteAllProfiles(); |
| 267 | CHECK_EQ(0, CpuProfiler::GetProfilesCount()); |
| 268 | |
| 269 | CpuProfiler::TearDown(); |
| 270 | } |
| 271 | |
| 272 | |
| 273 | TEST(DeleteCpuProfile) { |
| 274 | v8::HandleScope scope; |
| 275 | LocalContext env; |
| 276 | |
| 277 | CHECK_EQ(0, v8::CpuProfiler::GetProfilesCount()); |
| 278 | v8::Local<v8::String> name1 = v8::String::New("1"); |
| 279 | v8::CpuProfiler::StartProfiling(name1); |
| 280 | const v8::CpuProfile* p1 = v8::CpuProfiler::StopProfiling(name1); |
| 281 | CHECK_NE(NULL, p1); |
| 282 | CHECK_EQ(1, v8::CpuProfiler::GetProfilesCount()); |
| 283 | unsigned uid1 = p1->GetUid(); |
| 284 | CHECK_EQ(p1, v8::CpuProfiler::FindProfile(uid1)); |
| 285 | const_cast<v8::CpuProfile*>(p1)->Delete(); |
| 286 | CHECK_EQ(0, CpuProfiler::GetProfilesCount()); |
| 287 | CHECK_EQ(NULL, v8::CpuProfiler::FindProfile(uid1)); |
| 288 | |
| 289 | v8::Local<v8::String> name2 = v8::String::New("2"); |
| 290 | v8::CpuProfiler::StartProfiling(name2); |
| 291 | const v8::CpuProfile* p2 = v8::CpuProfiler::StopProfiling(name2); |
| 292 | CHECK_NE(NULL, p2); |
| 293 | CHECK_EQ(1, v8::CpuProfiler::GetProfilesCount()); |
| 294 | unsigned uid2 = p2->GetUid(); |
| 295 | CHECK_NE(static_cast<int>(uid1), static_cast<int>(uid2)); |
| 296 | CHECK_EQ(p2, v8::CpuProfiler::FindProfile(uid2)); |
| 297 | CHECK_EQ(NULL, v8::CpuProfiler::FindProfile(uid1)); |
| 298 | v8::Local<v8::String> name3 = v8::String::New("3"); |
| 299 | v8::CpuProfiler::StartProfiling(name3); |
| 300 | const v8::CpuProfile* p3 = v8::CpuProfiler::StopProfiling(name3); |
| 301 | CHECK_NE(NULL, p3); |
| 302 | CHECK_EQ(2, v8::CpuProfiler::GetProfilesCount()); |
| 303 | unsigned uid3 = p3->GetUid(); |
| 304 | CHECK_NE(static_cast<int>(uid1), static_cast<int>(uid3)); |
| 305 | CHECK_EQ(p3, v8::CpuProfiler::FindProfile(uid3)); |
| 306 | CHECK_EQ(NULL, v8::CpuProfiler::FindProfile(uid1)); |
| 307 | const_cast<v8::CpuProfile*>(p2)->Delete(); |
| 308 | CHECK_EQ(1, v8::CpuProfiler::GetProfilesCount()); |
| 309 | CHECK_EQ(NULL, v8::CpuProfiler::FindProfile(uid2)); |
| 310 | CHECK_EQ(p3, v8::CpuProfiler::FindProfile(uid3)); |
| 311 | const_cast<v8::CpuProfile*>(p3)->Delete(); |
| 312 | CHECK_EQ(0, CpuProfiler::GetProfilesCount()); |
| 313 | CHECK_EQ(NULL, v8::CpuProfiler::FindProfile(uid3)); |
| 314 | CHECK_EQ(NULL, v8::CpuProfiler::FindProfile(uid2)); |
| 315 | CHECK_EQ(NULL, v8::CpuProfiler::FindProfile(uid1)); |
| 316 | } |
| 317 | |
| 318 | |
| 319 | TEST(DeleteCpuProfileDifferentTokens) { |
| 320 | v8::HandleScope scope; |
| 321 | LocalContext env; |
| 322 | |
| 323 | CHECK_EQ(0, v8::CpuProfiler::GetProfilesCount()); |
| 324 | v8::Local<v8::String> name1 = v8::String::New("1"); |
| 325 | v8::CpuProfiler::StartProfiling(name1); |
| 326 | const v8::CpuProfile* p1 = v8::CpuProfiler::StopProfiling(name1); |
| 327 | CHECK_NE(NULL, p1); |
| 328 | CHECK_EQ(1, v8::CpuProfiler::GetProfilesCount()); |
| 329 | unsigned uid1 = p1->GetUid(); |
| 330 | CHECK_EQ(p1, v8::CpuProfiler::FindProfile(uid1)); |
| 331 | v8::Local<v8::String> token1 = v8::String::New("token1"); |
| 332 | const v8::CpuProfile* p1_t1 = v8::CpuProfiler::FindProfile(uid1, token1); |
| 333 | CHECK_NE(NULL, p1_t1); |
| 334 | CHECK_NE(p1, p1_t1); |
| 335 | CHECK_EQ(1, v8::CpuProfiler::GetProfilesCount()); |
| 336 | const_cast<v8::CpuProfile*>(p1)->Delete(); |
| 337 | CHECK_EQ(0, CpuProfiler::GetProfilesCount()); |
| 338 | CHECK_EQ(NULL, v8::CpuProfiler::FindProfile(uid1)); |
| 339 | CHECK_EQ(NULL, v8::CpuProfiler::FindProfile(uid1, token1)); |
| 340 | const_cast<v8::CpuProfile*>(p1_t1)->Delete(); |
| 341 | CHECK_EQ(0, CpuProfiler::GetProfilesCount()); |
| 342 | |
| 343 | v8::Local<v8::String> name2 = v8::String::New("2"); |
| 344 | v8::CpuProfiler::StartProfiling(name2); |
| 345 | v8::Local<v8::String> token2 = v8::String::New("token2"); |
| 346 | const v8::CpuProfile* p2_t2 = v8::CpuProfiler::StopProfiling(name2, token2); |
| 347 | CHECK_NE(NULL, p2_t2); |
| 348 | CHECK_EQ(1, v8::CpuProfiler::GetProfilesCount()); |
| 349 | unsigned uid2 = p2_t2->GetUid(); |
| 350 | CHECK_NE(static_cast<int>(uid1), static_cast<int>(uid2)); |
| 351 | const v8::CpuProfile* p2 = v8::CpuProfiler::FindProfile(uid2); |
| 352 | CHECK_NE(p2_t2, p2); |
| 353 | v8::Local<v8::String> name3 = v8::String::New("3"); |
| 354 | v8::CpuProfiler::StartProfiling(name3); |
| 355 | const v8::CpuProfile* p3 = v8::CpuProfiler::StopProfiling(name3); |
| 356 | CHECK_NE(NULL, p3); |
| 357 | CHECK_EQ(2, v8::CpuProfiler::GetProfilesCount()); |
| 358 | unsigned uid3 = p3->GetUid(); |
| 359 | CHECK_NE(static_cast<int>(uid1), static_cast<int>(uid3)); |
| 360 | CHECK_EQ(p3, v8::CpuProfiler::FindProfile(uid3)); |
| 361 | const_cast<v8::CpuProfile*>(p2_t2)->Delete(); |
| 362 | CHECK_EQ(1, v8::CpuProfiler::GetProfilesCount()); |
| 363 | CHECK_EQ(NULL, v8::CpuProfiler::FindProfile(uid2)); |
| 364 | CHECK_EQ(p3, v8::CpuProfiler::FindProfile(uid3)); |
| 365 | const_cast<v8::CpuProfile*>(p2)->Delete(); |
| 366 | CHECK_EQ(1, v8::CpuProfiler::GetProfilesCount()); |
| 367 | CHECK_EQ(NULL, v8::CpuProfiler::FindProfile(uid2)); |
| 368 | CHECK_EQ(p3, v8::CpuProfiler::FindProfile(uid3)); |
| 369 | const_cast<v8::CpuProfile*>(p3)->Delete(); |
| 370 | CHECK_EQ(0, CpuProfiler::GetProfilesCount()); |
| 371 | CHECK_EQ(NULL, v8::CpuProfiler::FindProfile(uid3)); |
| 372 | } |
| 373 | |
Steve Block | 6ded16b | 2010-05-10 14:33:55 +0100 | [diff] [blame] | 374 | #endif // ENABLE_LOGGING_AND_PROFILING |