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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 #include "platform/assert.h" | 5 #include "platform/assert.h" |
| 6 | 6 |
| 7 #include "vm/benchmark_test.h" | 7 #include "vm/benchmark_test.h" |
| 8 #include "vm/dart_api_impl.h" | 8 #include "vm/dart_api_impl.h" |
| 9 #include "vm/stack_frame.h" | 9 #include "vm/stack_frame.h" |
| 10 #include "vm/unit_test.h" | 10 #include "vm/unit_test.h" |
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| 174 Dart_Invoke(lib, | 174 Dart_Invoke(lib, |
| 175 Dart_NewString("benchmark"), | 175 Dart_NewString("benchmark"), |
| 176 1, | 176 1, |
| 177 args); | 177 args); |
| 178 timer.Stop(); | 178 timer.Stop(); |
| 179 int64_t elapsed_time = timer.TotalElapsedTime(); | 179 int64_t elapsed_time = timer.TotalElapsedTime(); |
| 180 benchmark->set_score(elapsed_time); | 180 benchmark->set_score(elapsed_time); |
| 181 } | 181 } |
| 182 | 182 |
| 183 | 183 |
| 184 #if 0 |
| 184 // | 185 // |
| 185 // Measure compile of all dart2js(compiler) functions. | 186 // Measure compile of all dart2js(compiler) functions. |
| 186 // | 187 // |
| 187 static void func(Dart_NativeArguments args) { | 188 static void func(Dart_NativeArguments args) { |
| 188 } | 189 } |
| 189 | 190 |
| 190 | 191 |
| 191 static Dart_NativeFunction NativeResolver(Dart_Handle name, | 192 static Dart_NativeFunction NativeResolver(Dart_Handle name, |
| 192 int arg_count) { | 193 int arg_count) { |
| 193 return &func; | 194 return &func; |
| 194 } | 195 } |
| 195 | 196 |
| 196 | 197 |
| 197 BENCHMARK(Dart2JSCompileAll) { | 198 BENCHMARK(Dart2JSCompileAll) { |
| 198 const char* kScriptChars = "#import('../lib/compiler/compiler.dart');"; | 199 const char* kScriptChars = "#import('lib/compiler/compiler.dart');"; |
| 199 Dart_Handle lib = TestCase::LoadTestScript( | 200 Dart_Handle lib = TestCase::LoadTestScript( |
| 200 kScriptChars, | 201 kScriptChars, |
| 201 reinterpret_cast<Dart_NativeEntryResolver>(NativeResolver)); | 202 reinterpret_cast<Dart_NativeEntryResolver>(NativeResolver)); |
| 202 EXPECT(!Dart_IsError(lib)); | 203 EXPECT(!Dart_IsError(lib)); |
| 203 Timer timer(true, "Compile all of dart2js benchmark"); | 204 Timer timer(true, "Compile all of dart2js benchmark"); |
| 204 timer.Start(); | 205 timer.Start(); |
| 205 Dart_Handle result = Dart_CompileAll(); | 206 Dart_Handle result = Dart_CompileAll(); |
| 206 EXPECT(!Dart_IsError(result)); | 207 EXPECT(!Dart_IsError(result)); |
| 207 timer.Stop(); | 208 timer.Stop(); |
| 208 int64_t elapsed_time = timer.TotalElapsedTime(); | 209 int64_t elapsed_time = timer.TotalElapsedTime(); |
| 209 benchmark->set_score(elapsed_time); | 210 benchmark->set_score(elapsed_time); |
| 210 } | 211 } |
| 212 #endif |
| 211 | 213 |
| 212 | 214 |
| 213 // | 215 // |
| 214 // Measure frame lookup during stack traversal. | 216 // Measure frame lookup during stack traversal. |
| 215 // | 217 // |
| 216 static void StackFrame_accessFrame(Dart_NativeArguments args) { | 218 static void StackFrame_accessFrame(Dart_NativeArguments args) { |
| 217 const int kNumIterations = 100; | 219 const int kNumIterations = 100; |
| 218 Dart_EnterScope(); | 220 Dart_EnterScope(); |
| 219 Code& code = Code::Handle(); | 221 Code& code = Code::Handle(); |
| 220 Timer timer(true, "LookupDartCode benchmark"); | 222 Timer timer(true, "LookupDartCode benchmark"); |
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| 291 reinterpret_cast<Dart_NativeEntryResolver>(StackFrameNativeResolver)); | 293 reinterpret_cast<Dart_NativeEntryResolver>(StackFrameNativeResolver)); |
| 292 Dart_Handle cls = Dart_GetClass(lib, Dart_NewString("StackFrameTest")); | 294 Dart_Handle cls = Dart_GetClass(lib, Dart_NewString("StackFrameTest")); |
| 293 Dart_Handle result = Dart_Invoke(cls, Dart_NewString("testMain"), 0, NULL); | 295 Dart_Handle result = Dart_Invoke(cls, Dart_NewString("testMain"), 0, NULL); |
| 294 EXPECT_VALID(result); | 296 EXPECT_VALID(result); |
| 295 int64_t elapsed_time = 0; | 297 int64_t elapsed_time = 0; |
| 296 EXPECT(!Dart_IsError(Dart_IntegerToInt64(result, &elapsed_time))); | 298 EXPECT(!Dart_IsError(Dart_IntegerToInt64(result, &elapsed_time))); |
| 297 benchmark->set_score(elapsed_time); | 299 benchmark->set_score(elapsed_time); |
| 298 } | 300 } |
| 299 | 301 |
| 300 } // namespace dart | 302 } // namespace dart |
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