src/cpu-profiler.cc - Issue 9117032: Reduce the space used by the stack for the profiling thread.

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Unified Diff: src/cpu-profiler.cc

Issue 9117032: Reduce the space used by the stack for the profiling thread. (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/

Patch Set: '' Created 8 years, 11 months ago

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Index: src/cpu-profiler.cc

===================================================================

--- src/cpu-profiler.cc (revision 10489)

+++ src/cpu-profiler.cc (working copy)

@@ -42,10 +42,11 @@

static const int kEventsBufferSize = 256*KB;

static const int kTickSamplesBufferChunkSize = 64*KB;

Michael Starzinger 2012/01/24 15:45:42 I know this is not part of your change, but could

static const int kTickSamplesBufferChunksCount = 16;

+static const int kProfilerStackSize = 32 * KB;

ProfilerEventsProcessor::ProfilerEventsProcessor(ProfileGenerator* generator)

- : Thread("v8:ProfEvntProc"),

+ : Thread(Thread::Options("v8:ProfEvntProc", kProfilerStackSize)),

generator_(generator),

running_(true),

ticks_buffer_(sizeof(TickSampleEventRecord),

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