diff --git a/logwrapper/Android.bp b/logwrapper/Android.bp index 7ee04642a..ccb1aa609 100644 --- a/logwrapper/Android.bp +++ b/logwrapper/Android.bp @@ -32,3 +32,22 @@ cc_binary { "-Werror", ], } + +// ======================================================== +// Benchmark +// ======================================================== +cc_benchmark { + name: "android_fork_execvp_ext_benchmark", + srcs: [ + "android_fork_execvp_ext_benchmark.cpp", + ], + shared_libs: [ + "libbase", + "libcutils", + "liblog", + "liblogwrap", + ], + cflags: [ + "-Werror", + ] +} diff --git a/logwrapper/android_fork_execvp_ext_benchmark.cpp b/logwrapper/android_fork_execvp_ext_benchmark.cpp new file mode 100644 index 000000000..1abd932cc --- /dev/null +++ b/logwrapper/android_fork_execvp_ext_benchmark.cpp @@ -0,0 +1,34 @@ +/* + * Copyright (C) 2017 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "logwrap/logwrap.h" + +#include +#include + +static void BM_android_fork_execvp_ext(benchmark::State& state) { + const char* argv[] = {"/system/bin/echo", "hello", "world"}; + const int argc = 3; + while (state.KeepRunning()) { + int rc = android_fork_execvp_ext( + argc, (char**)argv, NULL /* status */, false /* ignore_int_quit */, LOG_NONE, + false /* abbreviated */, NULL /* file_path */, NULL /* opts */, 0 /* opts_len */); + CHECK_EQ(0, rc); + } +} +BENCHMARK(BM_android_fork_execvp_ext); + +BENCHMARK_MAIN();