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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(dcarney): remove | |
31 #define V8_ALLOW_ACCESS_TO_PERSISTENT_IMPLICIT | |
32 | |
30 #include "v8.h" | 33 #include "v8.h" |
31 #include "profile-generator-inl.h" | 34 #include "profile-generator-inl.h" |
32 #include "cctest.h" | 35 #include "cctest.h" |
33 #include "../include/v8-profiler.h" | 36 #include "../include/v8-profiler.h" |
34 | 37 |
35 using i::CodeEntry; | 38 using i::CodeEntry; |
36 using i::CodeMap; | 39 using i::CodeMap; |
37 using i::CpuProfile; | 40 using i::CpuProfile; |
38 using i::CpuProfiler; | 41 using i::CpuProfiler; |
39 using i::CpuProfilesCollection; | 42 using i::CpuProfilesCollection; |
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869 // don't appear in the stack trace. | 872 // don't appear in the stack trace. |
870 i::FLAG_use_inlining = false; | 873 i::FLAG_use_inlining = false; |
871 | 874 |
872 if (env.IsEmpty()) { | 875 if (env.IsEmpty()) { |
873 v8::HandleScope scope(v8::Isolate::GetCurrent()); | 876 v8::HandleScope scope(v8::Isolate::GetCurrent()); |
874 const char* extensions[] = { "v8/profiler" }; | 877 const char* extensions[] = { "v8/profiler" }; |
875 v8::ExtensionConfiguration config(1, extensions); | 878 v8::ExtensionConfiguration config(1, extensions); |
876 env = v8::Context::New(&config); | 879 env = v8::Context::New(&config); |
877 } | 880 } |
878 v8::HandleScope scope(v8::Isolate::GetCurrent()); | 881 v8::HandleScope scope(v8::Isolate::GetCurrent()); |
879 env->Enter(); | 882 (*env)->Enter(); |
Sven Panne
2013/04/30 07:31:22
I am a bit confused: Why is this change necessary?
dcarney
2013/04/30 07:43:21
* and -> must die!
| |
880 | 883 |
881 CpuProfiler* profiler = i::Isolate::Current()->cpu_profiler(); | 884 CpuProfiler* profiler = i::Isolate::Current()->cpu_profiler(); |
882 CHECK_EQ(0, profiler->GetProfilesCount()); | 885 CHECK_EQ(0, profiler->GetProfilesCount()); |
883 CompileRun( | 886 CompileRun( |
884 "function c() { startProfiling(); }\n" | 887 "function c() { startProfiling(); }\n" |
885 "function b() { c(); }\n" | 888 "function b() { c(); }\n" |
886 "function a() { b(); }\n" | 889 "function a() { b(); }\n" |
887 "a();\n" | 890 "a();\n" |
888 "stopProfiling();"); | 891 "stopProfiling();"); |
889 CHECK_EQ(1, profiler->GetProfilesCount()); | 892 CHECK_EQ(1, profiler->GetProfilesCount()); |
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926 i::OS::SNPrintF(title, "%d", i); | 929 i::OS::SNPrintF(title, "%d", i); |
927 // UID must be > 0. | 930 // UID must be > 0. |
928 CHECK(collection.StartProfiling(title.start(), i + 1, false)); | 931 CHECK(collection.StartProfiling(title.start(), i + 1, false)); |
929 titles[i] = title.start(); | 932 titles[i] = title.start(); |
930 } | 933 } |
931 CHECK(!collection.StartProfiling( | 934 CHECK(!collection.StartProfiling( |
932 "maximum", CpuProfilesCollection::kMaxSimultaneousProfiles + 1, false)); | 935 "maximum", CpuProfilesCollection::kMaxSimultaneousProfiles + 1, false)); |
933 for (int i = 0; i < CpuProfilesCollection::kMaxSimultaneousProfiles; ++i) | 936 for (int i = 0; i < CpuProfilesCollection::kMaxSimultaneousProfiles; ++i) |
934 i::DeleteArray(titles[i]); | 937 i::DeleteArray(titles[i]); |
935 } | 938 } |
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