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1 // Copyright 2010 the V8 project authors. All rights reserved. | 1 // Copyright 2010 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
11 // with the distribution. | 11 // with the distribution. |
12 // * Neither the name of Google Inc. nor the names of its | 12 // * Neither the name of Google Inc. nor the names of its |
13 // contributors may be used to endorse or promote products derived | 13 // contributors may be used to endorse or promote products derived |
14 // from this software without specific prior written permission. | 14 // from this software without specific prior written permission. |
15 // | 15 // |
16 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | 16 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
17 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | 17 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
18 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | 18 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
19 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | 19 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
20 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | 20 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
21 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | 21 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 // | 27 // |
28 // Tests of profiles generator and utilities. | 28 // Tests of profiles generator and utilities. |
29 | 29 |
| 30 // TODO(mythria): Remove this define after this flag is turned on globally |
| 31 #define V8_IMMINENT_DEPRECATION_WARNINGS |
| 32 |
30 #include "src/v8.h" | 33 #include "src/v8.h" |
31 | 34 |
32 #include "include/v8-profiler.h" | 35 #include "include/v8-profiler.h" |
33 #include "src/cpu-profiler.h" | 36 #include "src/cpu-profiler.h" |
34 #include "src/profile-generator-inl.h" | 37 #include "src/profile-generator-inl.h" |
35 #include "test/cctest/cctest.h" | 38 #include "test/cctest/cctest.h" |
36 #include "test/cctest/profiler-extension.h" | 39 #include "test/cctest/profiler-extension.h" |
37 | 40 |
38 using i::CodeEntry; | 41 using i::CodeEntry; |
39 using i::CodeMap; | 42 using i::CodeMap; |
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570 // don't appear in the stack trace. | 573 // don't appear in the stack trace. |
571 i::FLAG_use_inlining = false; | 574 i::FLAG_use_inlining = false; |
572 | 575 |
573 v8::HandleScope scope(CcTest::isolate()); | 576 v8::HandleScope scope(CcTest::isolate()); |
574 v8::Local<v8::Context> env = CcTest::NewContext(PROFILER_EXTENSION); | 577 v8::Local<v8::Context> env = CcTest::NewContext(PROFILER_EXTENSION); |
575 v8::Context::Scope context_scope(env); | 578 v8::Context::Scope context_scope(env); |
576 | 579 |
577 v8::CpuProfiler* profiler = env->GetIsolate()->GetCpuProfiler(); | 580 v8::CpuProfiler* profiler = env->GetIsolate()->GetCpuProfiler(); |
578 i::CpuProfiler* iprofiler = reinterpret_cast<i::CpuProfiler*>(profiler); | 581 i::CpuProfiler* iprofiler = reinterpret_cast<i::CpuProfiler*>(profiler); |
579 CHECK_EQ(0, iprofiler->GetProfilesCount()); | 582 CHECK_EQ(0, iprofiler->GetProfilesCount()); |
580 v8::Handle<v8::Script> script_a = v8::Script::Compile(v8::String::NewFromUtf8( | 583 v8::Local<v8::Script> script_a = |
581 env->GetIsolate(), "function a() { startProfiling(); }\n")); | 584 v8_compile(v8_str("function a() { startProfiling(); }\n")); |
582 script_a->Run(); | 585 script_a->Run(v8::Isolate::GetCurrent()->GetCurrentContext()) |
583 v8::Handle<v8::Script> script_b = | 586 .ToLocalChecked(); |
584 v8::Script::Compile(v8::String::NewFromUtf8(env->GetIsolate(), | 587 v8::Local<v8::Script> script_b = |
585 "function b() { a(); }\n" | 588 v8_compile(v8_str("function b() { a(); }\n" |
586 "b();\n" | 589 "b();\n" |
587 "stopProfiling();\n")); | 590 "stopProfiling();\n")); |
588 script_b->Run(); | 591 script_b->Run(v8::Isolate::GetCurrent()->GetCurrentContext()) |
| 592 .ToLocalChecked(); |
589 CHECK_EQ(1, iprofiler->GetProfilesCount()); | 593 CHECK_EQ(1, iprofiler->GetProfilesCount()); |
590 const v8::CpuProfile* profile = i::ProfilerExtension::last_profile; | 594 const v8::CpuProfile* profile = i::ProfilerExtension::last_profile; |
591 const v8::CpuProfileNode* current = profile->GetTopDownRoot(); | 595 const v8::CpuProfileNode* current = profile->GetTopDownRoot(); |
592 reinterpret_cast<ProfileNode*>( | 596 reinterpret_cast<ProfileNode*>( |
593 const_cast<v8::CpuProfileNode*>(current))->Print(0); | 597 const_cast<v8::CpuProfileNode*>(current))->Print(0); |
594 // The tree should look like this: | 598 // The tree should look like this: |
595 // (root) | 599 // (root) |
596 // "" | 600 // "" |
597 // b | 601 // b |
598 // a | 602 // a |
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625 "// Empty first line\n" | 629 "// Empty first line\n" |
626 "function bar_at_the_second_line() {\n" | 630 "function bar_at_the_second_line() {\n" |
627 " foo_at_the_first_line();\n" | 631 " foo_at_the_first_line();\n" |
628 "}\n" | 632 "}\n" |
629 "bar_at_the_second_line();\n" | 633 "bar_at_the_second_line();\n" |
630 "function lazy_func_at_6th_line() {}"; | 634 "function lazy_func_at_6th_line() {}"; |
631 | 635 |
632 int GetFunctionLineNumber(LocalContext* env, const char* name) { | 636 int GetFunctionLineNumber(LocalContext* env, const char* name) { |
633 CpuProfiler* profiler = CcTest::i_isolate()->cpu_profiler(); | 637 CpuProfiler* profiler = CcTest::i_isolate()->cpu_profiler(); |
634 CodeMap* code_map = profiler->generator()->code_map(); | 638 CodeMap* code_map = profiler->generator()->code_map(); |
635 i::Handle<i::JSFunction> func = v8::Utils::OpenHandle( | 639 i::Handle<i::JSFunction> func = |
636 *v8::Local<v8::Function>::Cast( | 640 v8::Utils::OpenHandle(*v8::Local<v8::Function>::Cast( |
637 (*(*env))->Global()->Get(v8_str(name)))); | 641 (*(*env)) |
| 642 ->Global() |
| 643 ->Get(v8::Isolate::GetCurrent()->GetCurrentContext(), |
| 644 v8_str(name)) |
| 645 .ToLocalChecked())); |
638 CodeEntry* func_entry = code_map->FindEntry(func->code()->address()); | 646 CodeEntry* func_entry = code_map->FindEntry(func->code()->address()); |
639 if (!func_entry) | 647 if (!func_entry) |
640 FATAL(name); | 648 FATAL(name); |
641 return func_entry->line_number(); | 649 return func_entry->line_number(); |
642 } | 650 } |
643 | 651 |
644 | 652 |
645 TEST(LineNumber) { | 653 TEST(LineNumber) { |
646 i::FLAG_use_inlining = false; | 654 i::FLAG_use_inlining = false; |
647 | 655 |
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672 | 680 |
673 | 681 |
674 TEST(BailoutReason) { | 682 TEST(BailoutReason) { |
675 v8::HandleScope scope(CcTest::isolate()); | 683 v8::HandleScope scope(CcTest::isolate()); |
676 v8::Local<v8::Context> env = CcTest::NewContext(PROFILER_EXTENSION); | 684 v8::Local<v8::Context> env = CcTest::NewContext(PROFILER_EXTENSION); |
677 v8::Context::Scope context_scope(env); | 685 v8::Context::Scope context_scope(env); |
678 | 686 |
679 v8::CpuProfiler* profiler = env->GetIsolate()->GetCpuProfiler(); | 687 v8::CpuProfiler* profiler = env->GetIsolate()->GetCpuProfiler(); |
680 i::CpuProfiler* iprofiler = reinterpret_cast<i::CpuProfiler*>(profiler); | 688 i::CpuProfiler* iprofiler = reinterpret_cast<i::CpuProfiler*>(profiler); |
681 CHECK_EQ(0, iprofiler->GetProfilesCount()); | 689 CHECK_EQ(0, iprofiler->GetProfilesCount()); |
682 v8::Handle<v8::Script> script = | 690 v8::Local<v8::Script> script = |
683 v8::Script::Compile(v8::String::NewFromUtf8(env->GetIsolate(), | 691 v8_compile(v8_str("function Debugger() {\n" |
684 "function Debugger() {\n" | 692 " debugger;\n" |
685 " debugger;\n" | 693 " startProfiling();\n" |
686 " startProfiling();\n" | 694 "}\n" |
687 "}\n" | 695 "function TryFinally() {\n" |
688 "function TryFinally() {\n" | 696 " try {\n" |
689 " try {\n" | 697 " Debugger();\n" |
690 " Debugger();\n" | 698 " } finally { };\n" |
691 " } finally { };\n" | 699 "}\n" |
692 "}\n" | 700 "TryFinally();\n" |
693 "TryFinally();\n" | 701 "stopProfiling();")); |
694 "stopProfiling();")); | 702 script->Run(v8::Isolate::GetCurrent()->GetCurrentContext()).ToLocalChecked(); |
695 script->Run(); | |
696 CHECK_EQ(1, iprofiler->GetProfilesCount()); | 703 CHECK_EQ(1, iprofiler->GetProfilesCount()); |
697 const v8::CpuProfile* profile = i::ProfilerExtension::last_profile; | 704 const v8::CpuProfile* profile = i::ProfilerExtension::last_profile; |
698 CHECK(profile); | 705 CHECK(profile); |
699 const v8::CpuProfileNode* current = profile->GetTopDownRoot(); | 706 const v8::CpuProfileNode* current = profile->GetTopDownRoot(); |
700 reinterpret_cast<ProfileNode*>( | 707 reinterpret_cast<ProfileNode*>( |
701 const_cast<v8::CpuProfileNode*>(current))->Print(0); | 708 const_cast<v8::CpuProfileNode*>(current))->Print(0); |
702 // The tree should look like this: | 709 // The tree should look like this: |
703 // (root) | 710 // (root) |
704 // "" | 711 // "" |
705 // kTryFinallyStatement | 712 // kTryFinallyStatement |
706 // kDebuggerStatement | 713 // kDebuggerStatement |
707 current = PickChild(current, ""); | 714 current = PickChild(current, ""); |
708 CHECK(const_cast<v8::CpuProfileNode*>(current)); | 715 CHECK(const_cast<v8::CpuProfileNode*>(current)); |
709 | 716 |
710 current = PickChild(current, "TryFinally"); | 717 current = PickChild(current, "TryFinally"); |
711 CHECK(const_cast<v8::CpuProfileNode*>(current)); | 718 CHECK(const_cast<v8::CpuProfileNode*>(current)); |
712 CHECK(!strcmp("TryFinallyStatement", current->GetBailoutReason())); | 719 CHECK(!strcmp("TryFinallyStatement", current->GetBailoutReason())); |
713 | 720 |
714 current = PickChild(current, "Debugger"); | 721 current = PickChild(current, "Debugger"); |
715 CHECK(const_cast<v8::CpuProfileNode*>(current)); | 722 CHECK(const_cast<v8::CpuProfileNode*>(current)); |
716 CHECK(!strcmp("DebuggerStatement", current->GetBailoutReason())); | 723 CHECK(!strcmp("DebuggerStatement", current->GetBailoutReason())); |
717 } | 724 } |
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