2 * Copyright 2016 Facebook, Inc.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 #include <folly/detail/MemoryIdler.h>
19 #include <folly/Benchmark.h>
21 using namespace folly::detail;
23 BENCHMARK(releaseStack, iters) {
24 for (size_t i = 0; i < iters; ++i) {
25 MemoryIdler::unmapUnusedStack();
29 BENCHMARK(releaseMallocTLS, iters) {
30 for (size_t i = 0; i < iters; ++i) {
31 MemoryIdler::flushLocalMallocCaches();
35 int main(int argc, char** argv) {
36 gflags::ParseCommandLineFlags(&argc, &argv, true);
37 folly::runBenchmarks();