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1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 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 // TODO(jochen): Remove this after the setting is turned on globally. | 5 // TODO(jochen): Remove this after the setting is turned on globally. |
6 #define V8_IMMINENT_DEPRECATION_WARNINGS | 6 #define V8_IMMINENT_DEPRECATION_WARNINGS |
7 | 7 |
8 #include "src/basic-block-profiler.h" | 8 #include "src/basic-block-profiler.h" |
9 #include "test/cctest/cctest.h" | 9 #include "test/cctest/cctest.h" |
10 #include "test/cctest/compiler/codegen-tester.h" | 10 #include "test/cctest/compiler/codegen-tester.h" |
11 | 11 |
12 using namespace v8::internal; | 12 namespace v8 { |
13 using namespace v8::internal::compiler; | 13 namespace internal { |
| 14 namespace compiler { |
14 | 15 |
15 typedef RawMachineAssembler::Label MLabel; | 16 typedef RawMachineAssembler::Label MLabel; |
16 | 17 |
17 class BasicBlockProfilerTest : public RawMachineAssemblerTester<int32_t> { | 18 class BasicBlockProfilerTest : public RawMachineAssemblerTester<int32_t> { |
18 public: | 19 public: |
19 BasicBlockProfilerTest() : RawMachineAssemblerTester<int32_t>(kMachInt32) { | 20 BasicBlockProfilerTest() : RawMachineAssemblerTester<int32_t>(kMachInt32) { |
20 FLAG_turbo_profiling = true; | 21 FLAG_turbo_profiling = true; |
21 } | 22 } |
22 | 23 |
23 void ResetCounts() { isolate()->basic_block_profiler()->ResetCounts(); } | 24 void ResetCounts() { isolate()->basic_block_profiler()->ResetCounts(); } |
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102 } | 103 } |
103 | 104 |
104 uint32_t runs[] = {0, 1, 500, 10000}; | 105 uint32_t runs[] = {0, 1, 500, 10000}; |
105 for (size_t i = 0; i < arraysize(runs); i++) { | 106 for (size_t i = 0; i < arraysize(runs); i++) { |
106 m.ResetCounts(); | 107 m.ResetCounts(); |
107 CHECK_EQ(1, m.Call(static_cast<int>(runs[i]))); | 108 CHECK_EQ(1, m.Call(static_cast<int>(runs[i]))); |
108 uint32_t expected[] = {1, runs[i] + 1, runs[i], 1}; | 109 uint32_t expected[] = {1, runs[i] + 1, runs[i], 1}; |
109 m.Expect(arraysize(expected), expected); | 110 m.Expect(arraysize(expected), expected); |
110 } | 111 } |
111 } | 112 } |
| 113 |
| 114 } // namespace compiler |
| 115 } // namespace internal |
| 116 } // namespace v8 |
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