lpy 06cc9b7c17 Create libsampler as V8 sampler library. ... This patch does five things: 1. Extracts sampler as libsampler to provide sampling functionality support. 2. Makes SampleStack virtual so embedders can override the behaviour of sample collecting. 3. Removes sampler.[h|cc]. 4. Moves sampling thread into log.cc as workaround to keep the --prof functionality. 5. Creates SamplerManager to manage the relationship between samplers and threads. The reason we port hashmap.h is that in debug mode, STL containers are using mutexes from a mutex pool, which may lead to deadlock when using asynchronously signal handler. Currently libsampler is used in V8 temporarily. BUG=v8:4789 LOG=n Review-Url: https://codereview.chromium.org/1922303002 Cr-Commit-Position: refs/heads/master@{#36527}		2016-05-25 19:06:45 +00:00
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libplatform	[api] Assume that v8/include is in the include path for all public headers	2016-02-29 11:03:02 +00:00
OWNERS	Add myself to include/OWNERS	2015-04-21 10:05:59 +00:00
v8-debug.h	[V8] Removed debugger V8::PromiseEvent	2016-04-05 18:13:02 +00:00
v8-experimental.h	[api] Assume that v8/include is in the include path for all public headers	2016-02-29 11:03:02 +00:00
v8-platform.h	[Tracing] Remove deprecated AddTraceEvent	2016-03-01 21:20:48 +00:00
v8-profiler.h	Sampling heap profiler: Force Full GC before retrieving the profile.	2016-05-04 19:16:27 +00:00
v8-testing.h	Remove easy to remove calls to Isolate::Current() from api.cc	2015-11-30 08:16:59 +00:00
v8-util.h	[API] Remove deprecated WeakCallbackData and related functions.	2016-05-06 13:18:07 +00:00
v8-version.h	Update V8 version to 5.3	2016-05-19 13:46:19 +00:00
v8.h	Create libsampler as V8 sampler library.	2016-05-25 19:06:45 +00:00
v8config.h	Use C++11 / gnu++11, not 0x	2016-03-22 15:24:43 +00:00