diff options
Diffstat (limited to 'tests/string_benchmark.cpp')
| -rw-r--r-- | tests/string_benchmark.cpp | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/tests/string_benchmark.cpp b/tests/string_benchmark.cpp index 7ac8e98..536e253 100644 --- a/tests/string_benchmark.cpp +++ b/tests/string_benchmark.cpp @@ -26,7 +26,7 @@ // TODO: test unaligned operation too? (currently everything will be 8-byte aligned by malloc.) -static void BM_memcmp(int iters, int nbytes) { +static void BM_string_memcmp(int iters, int nbytes) { StopBenchmarkTiming(); char* src = new char[nbytes]; char* dst = new char[nbytes]; memset(src, 'x', nbytes); @@ -34,7 +34,7 @@ static void BM_memcmp(int iters, int nbytes) { StartBenchmarkTiming(); volatile int c __attribute__((unused)) = 0; - for (int i = 0; i < iters; i++) { + for (int i = 0; i < iters; ++i) { c += memcmp(dst, src, nbytes); } @@ -43,15 +43,15 @@ static void BM_memcmp(int iters, int nbytes) { delete[] src; delete[] dst; } -BENCHMARK(BM_memcmp)->AT_COMMON_SIZES; +BENCHMARK(BM_string_memcmp)->AT_COMMON_SIZES; -static void BM_memcpy(int iters, int nbytes) { +static void BM_string_memcpy(int iters, int nbytes) { StopBenchmarkTiming(); char* src = new char[nbytes]; char* dst = new char[nbytes]; memset(src, 'x', nbytes); StartBenchmarkTiming(); - for (int i = 0; i < iters; i++) { + for (int i = 0; i < iters; ++i) { memcpy(dst, src, nbytes); } @@ -60,15 +60,15 @@ static void BM_memcpy(int iters, int nbytes) { delete[] src; delete[] dst; } -BENCHMARK(BM_memcpy)->AT_COMMON_SIZES; +BENCHMARK(BM_string_memcpy)->AT_COMMON_SIZES; -static void BM_memmove(int iters, int nbytes) { +static void BM_string_memmove(int iters, int nbytes) { StopBenchmarkTiming(); char* buf = new char[nbytes + 64]; memset(buf, 'x', nbytes + 64); StartBenchmarkTiming(); - for (int i = 0; i < iters; i++) { + for (int i = 0; i < iters; ++i) { memmove(buf, buf + 1, nbytes); // Worst-case overlap. } @@ -76,14 +76,14 @@ static void BM_memmove(int iters, int nbytes) { SetBenchmarkBytesProcessed(int64_t(iters) * int64_t(nbytes)); delete[] buf; } -BENCHMARK(BM_memmove)->AT_COMMON_SIZES; +BENCHMARK(BM_string_memmove)->AT_COMMON_SIZES; -static void BM_memset(int iters, int nbytes) { +static void BM_string_memset(int iters, int nbytes) { StopBenchmarkTiming(); char* dst = new char[nbytes]; StartBenchmarkTiming(); - for (int i = 0; i < iters; i++) { + for (int i = 0; i < iters; ++i) { memset(dst, 0, nbytes); } @@ -91,9 +91,9 @@ static void BM_memset(int iters, int nbytes) { SetBenchmarkBytesProcessed(int64_t(iters) * int64_t(nbytes)); delete[] dst; } -BENCHMARK(BM_memset)->AT_COMMON_SIZES; +BENCHMARK(BM_string_memset)->AT_COMMON_SIZES; -static void BM_strlen(int iters, int nbytes) { +static void BM_string_strlen(int iters, int nbytes) { StopBenchmarkTiming(); char* s = new char[nbytes]; memset(s, 'x', nbytes); @@ -101,7 +101,7 @@ static void BM_strlen(int iters, int nbytes) { StartBenchmarkTiming(); volatile int c __attribute__((unused)) = 0; - for (int i = 0; i < iters; i++) { + for (int i = 0; i < iters; ++i) { c += strlen(s); } @@ -109,4 +109,4 @@ static void BM_strlen(int iters, int nbytes) { SetBenchmarkBytesProcessed(int64_t(iters) * int64_t(nbytes)); delete[] s; } -BENCHMARK(BM_strlen)->AT_COMMON_SIZES; +BENCHMARK(BM_string_strlen)->AT_COMMON_SIZES; |
