8 #include "benchmark/benchmark.h"
13 // Benchmark when there is no match.
14 static void BM_StringFindNoMatch(benchmark::State &state) {  in BM_StringFindNoMatch()
18     benchmark::DoNotOptimize(s1.find(s2));  in BM_StringFindNoMatch()
20 BENCHMARK(BM_StringFindNoMatch)->Range(10, MAX_STRING_LEN);
22 // Benchmark when the string matches first time.
23 static void BM_StringFindAllMatch(benchmark::State &state) {  in BM_StringFindAllMatch()
27     benchmark::DoNotOptimize(s1.find(s2));  in BM_StringFindAllMatch()
29 BENCHMARK(BM_StringFindAllMatch)->Range(1, MAX_STRING_LEN);
31 // Benchmark when the string matches somewhere in the end.
32 static void BM_StringFindMatch1(benchmark::State &state) {  in BM_StringFindMatch1()
37     benchmark::DoNotOptimize(s1.find(s2));  in BM_StringFindMatch1()
39 BENCHMARK(BM_StringFindMatch1)->Range(1, MAX_STRING_LEN / 4);
41 // Benchmark when the string matches somewhere from middle to the end.
42 static void BM_StringFindMatch2(benchmark::State &state) {  in BM_StringFindMatch2()
48     benchmark::DoNotOptimize(s1.find(s2));  in BM_StringFindMatch2()
50 BENCHMARK(BM_StringFindMatch2)->Range(1, MAX_STRING_LEN / 4);
52 static void BM_StringCtorDefault(benchmark::State &state) {  in BM_StringCtorDefault()
55     benchmark::DoNotOptimize(Default);  in BM_StringCtorDefault()
58 BENCHMARK(BM_StringCtorDefault);
139   static void run(benchmark::State& state) {  in run()
141       benchmark::DoNotOptimize(  in run()
152 static void StringCopyAndDestroy(benchmark::State& state) {  in StringCopyAndDestroy()
178   static void run(benchmark::State& state) {  in run()
187   static void run(benchmark::State& state) {  in run()
196   static void run(benchmark::State& state) {  in run()
205       benchmark::DoNotOptimize(Storage);  in run()
225   static void run(benchmark::State& state) {  in run()
229       benchmark::DoNotOptimize(Lhs);  in run()
230       benchmark::DoNotOptimize(Rhs);  in run()
233         benchmark::DoNotOptimize(Lhs == Rhs);  in run()
236         benchmark::DoNotOptimize(Lhs < Rhs);  in run()
239         benchmark::DoNotOptimize(Lhs.compare(Rhs));  in run()
276   void run(benchmark::State& state) const {  in run()
297       benchmark::DoNotOptimize(Data);  in run()
298       benchmark::DoNotOptimize(Size);  in run()
302         benchmark::DoNotOptimize(*Data);  in run()
359   benchmark::Initialize(&argc, argv);  in main()
360   if (benchmark::ReportUnrecognizedArguments(argc, argv))  in main()
374   benchmark::RunSpecifiedBenchmarks();  in main()