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Merge pull request #22 from ckennelly/mutex_initialization

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Statically initialize benchmark_mutex and extend its lifetime.
This commit is contained in:
Dominic Hamon 2014-05-05 10:02:50 -07:00
commit 46507cb276
1 changed files with 1 additions and 3 deletions
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src/benchmark.cc
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@ -184,7 +184,7 @@ inline std::string HumanReadableNumber(double n) {
// For non-dense Range, intermediate values are powers of kRangeMultiplier. // For non-dense Range, intermediate values are powers of kRangeMultiplier.
static const int kRangeMultiplier = 8; static const int kRangeMultiplier = 8;
static pthread_mutex_t benchmark_mutex; static pthread_mutex_t benchmark_mutex = PTHREAD_MUTEX_INITIALIZER;
pthread_mutex_t starting_mutex; pthread_mutex_t starting_mutex;
pthread_cond_t starting_cv; pthread_cond_t starting_cv;
@ -1260,11 +1260,9 @@ void RunSpecifiedBenchmarks(const BenchmarkReporter* reporter /*= nullptr*/) {
spec, reporter == nullptr ? &default_reporter : reporter); spec, reporter == nullptr ? &default_reporter : reporter);
pthread_cond_destroy(&starting_cv); pthread_cond_destroy(&starting_cv);
pthread_mutex_destroy(&starting_mutex); pthread_mutex_destroy(&starting_mutex);
pthread_mutex_destroy(&benchmark_mutex);
} }
void Initialize(int* argc, const char** argv) { void Initialize(int* argc, const char** argv) {
pthread_mutex_init(&benchmark_mutex, nullptr);
pthread_mutex_init(&starting_mutex, nullptr); pthread_mutex_init(&starting_mutex, nullptr);
pthread_cond_init(&starting_cv, nullptr); pthread_cond_init(&starting_cv, nullptr);
walltime::Initialize(); walltime::Initialize();