ACPR/android_system_core
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Merge "Remove PauseTiming/ResumeTiming calls."

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am: 1ab86ad3bc

Change-Id: I1c1e3a58b668726e674cc2fb2ded3481052e3059
This commit is contained in:
Christopher Ferris 2017-10-24 23:22:01 +00:00 • committed by android-build-merger
commit 71a738b8ab
1 changed files with 0 additions and 3 deletions
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3
libbacktrace/backtrace_benchmarks.cpp
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@ -70,7 +70,6 @@ static bool CountMaps(pid_t pid, size_t* num_maps) {
} }
static void CreateMap(benchmark::State& state, BacktraceMap* (*map_func)(pid_t, bool)) { static void CreateMap(benchmark::State& state, BacktraceMap* (*map_func)(pid_t, bool)) {
state.PauseTiming();
// Create a remote process so that the map data is exactly the same. // Create a remote process so that the map data is exactly the same.
// Also, so that we can create a set number of maps. // Also, so that we can create a set number of maps.
pid_t pid; pid_t pid;
@ -132,7 +131,6 @@ static void CreateMap(benchmark::State& state, BacktraceMap* (*map_func)(pid_t,
return; return;
} }
state.ResumeTiming();
while (state.KeepRunning()) { while (state.KeepRunning()) {
for (size_t i = 0; i < static_cast<size_t>(state.range(0)); i++) { for (size_t i = 0; i < static_cast<size_t>(state.range(0)); i++) {
BacktraceMap* map = map_func(pid, false); BacktraceMap* map = map_func(pid, false);
@ -143,7 +141,6 @@ static void CreateMap(benchmark::State& state, BacktraceMap* (*map_func)(pid_t,
delete map; delete map;
} }
} }
state.PauseTiming();
kill(pid, SIGKILL); kill(pid, SIGKILL);
waitpid(pid, nullptr, 0); waitpid(pid, nullptr, 0);