libcxx/benchmarks/exception_ptr.bench.cpp

   1 //===----------------------------------------------------------------------===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 #include <benchmark/benchmark.h>
  10 #include <exception>
  11
  12 void bm_make_exception_ptr(benchmark::State& state) {
  13   for (auto _ : state) {
  14     benchmark::DoNotOptimize(std::make_exception_ptr(42));
  15   }
  16 }
  17 BENCHMARK(bm_make_exception_ptr)->ThreadRange(1, 8);
  18
  19 BENCHMARK_MAIN();