bench_user.cpp File Reference

#include "user.hpp"
#include <benchmark/benchmark.h>
#include <iostream>
#include <sstream>

Go to the source code of this file.

Functions
static void	BM_UserConstructor (const benchmark::State &state)
	BENCHMARK (BM_UserConstructor)
static void	BM_UserPrint (const benchmark::State &state)
	BENCHMARK (BM_UserPrint)
	BENCHMARK_MAIN ()

Function Documentation

BENCHMARK() [1/2]

BENCHMARK

(

BM_UserConstructor

)

BENCHMARK() [2/2]

BENCHMARK

(

BM_UserPrint

)

BENCHMARK_MAIN()

BENCHMARK_MAIN

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)

BM_UserConstructor()

static void BM_UserConstructor ( const benchmark::State & state )

static

Definition at line 8 of file c++/benchmarks/bench_user.cpp.

                                                            {
  for (auto _ : state) {
    // Prevent compiler from optimizing away the object
    benchmark::DoNotOptimize(
        User("octocat", "The Octocat", "GitHub", "San Francisco"));
  }
}

References _.

BM_UserPrint()

static void BM_UserPrint ( const benchmark::State & state )

static

Definition at line 18 of file c++/benchmarks/bench_user.cpp.

                                                      {
  User user("octocat", "The Octocat", "GitHub", "San Francisco");
 
  for (auto _ : state) {
    std::ostringstream oss;
    std::streambuf *old = std::cout.rdbuf(oss.rdbuf()); // Redirect std::cout
    user.print();
    std::cout.rdbuf(old); // Restore original buffer
 
    benchmark::DoNotOptimize(oss.str()); // Prevent optimization
  }
}

References _.