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| author | Calin Juravle <calin@google.com> | 2014-04-07 18:07:43 +0300 |
|---|---|---|
| committer | Calin Juravle <calin@google.com> | 2014-04-07 19:05:25 +0300 |
| commit | 1659006728b929aa820d09bdaba58b462cc8e7cc (patch) | |
| tree | cb1af26e2be04682d6b1359c26598f65342182eb /runtime/runtime.cc | |
| parent | 5cc2d076cb7854ec2327895e5586f4cbe5e3ee70 (diff) | |
| download | art-1659006728b929aa820d09bdaba58b462cc8e7cc.zip art-1659006728b929aa820d09bdaba58b462cc8e7cc.tar.gz art-1659006728b929aa820d09bdaba58b462cc8e7cc.tar.bz2 | |
Profile: made startImmediately settable
By default the profiler starts immediately upon app startup. To delay the
startup by some random offset use -Xprofile-start_lazy.
Bug: 12877748
Change-Id: Ifc1bb7f79f9f9aa53204b2fb1fbae3cd5c780cac
Diffstat (limited to 'runtime/runtime.cc')
| -rw-r--r-- | runtime/runtime.cc | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/runtime/runtime.cc b/runtime/runtime.cc index 1b3c996..3c23855 100644 --- a/runtime/runtime.cc +++ b/runtime/runtime.cc @@ -121,6 +121,7 @@ Runtime::Runtime() profile_duration_s_(0), profile_interval_us_(0), profile_backoff_coefficient_(0), + profile_start_immediately_(true), method_trace_(false), method_trace_file_size_(0), instrumentation_(), @@ -392,7 +393,7 @@ bool Runtime::Start() { if (fd >= 0) { close(fd); } - StartProfiler(profile_output_filename_.c_str(), "", true); + StartProfiler(profile_output_filename_.c_str(), ""); } return true; @@ -617,6 +618,7 @@ bool Runtime::Init(const Options& raw_options, bool ignore_unrecognized) { profile_duration_s_ = options->profile_duration_s_; profile_interval_us_ = options->profile_interval_us_; profile_backoff_coefficient_ = options->profile_backoff_coefficient_; + profile_start_immediately_ = options->profile_start_immediately_; profile_ = options->profile_; profile_output_filename_ = options->profile_output_filename_; // TODO: move this to just be an Trace::Start argument @@ -1144,10 +1146,9 @@ void Runtime::RemoveMethodVerifier(verifier::MethodVerifier* verifier) { method_verifiers_.erase(it); } -void Runtime::StartProfiler(const char* appDir, const char* procName, bool startImmediately) { +void Runtime::StartProfiler(const char* appDir, const char* procName) { BackgroundMethodSamplingProfiler::Start(profile_period_s_, profile_duration_s_, appDir, - procName, profile_interval_us_, - profile_backoff_coefficient_, startImmediately); + procName, profile_interval_us_, profile_backoff_coefficient_, profile_start_immediately_); } // Transaction support. |