1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
|
// MIT License
//
// Copyright (c) 2024 Advanced Micro Devices, Inc. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
#include "benchmark_device_find_end.hpp"
#include "benchmark_utils.hpp"
// CmdParser
#include "cmdparser.hpp"
// Google Benchmark
#include <benchmark/benchmark.h>
// HIP API
#include <hip/hip_runtime.h>
#include <cstddef>
#include <string>
#ifndef DEFAULT_BYTES
const size_t DEFAULT_BYTES = 1024 * 1024 * 32 * 4;
#endif
#define CREATE_BENCHMARK_FIND_END(TYPE, KEY_SIZE, REPEATING) \
{ \
const device_find_end_benchmark<TYPE> instance(KEY_SIZE, REPEATING); \
REGISTER_BENCHMARK(benchmarks, bytes, seed, stream, instance); \
}
#define CREATE_BENCHMARK_PATTERN(TYPE, REPEATING) \
{ \
CREATE_BENCHMARK_FIND_END(TYPE, 10, REPEATING) \
CREATE_BENCHMARK_FIND_END(TYPE, 100, REPEATING) \
CREATE_BENCHMARK_FIND_END(TYPE, 1000, REPEATING) \
CREATE_BENCHMARK_FIND_END(TYPE, 10000, REPEATING) \
}
#define CREATE_BENCHMARK(TYPE) \
{ \
CREATE_BENCHMARK_PATTERN(TYPE, true) \
CREATE_BENCHMARK_PATTERN(TYPE, false) \
}
int main(int argc, char* argv[])
{
cli::Parser parser(argc, argv);
parser.set_optional<size_t>("bytes", "bytes", DEFAULT_BYTES, "number of values");
parser.set_optional<int>("trials", "trials", -1, "number of iterations");
parser.set_optional<std::string>("name_format",
"name_format",
"human",
"either: json,human,txt");
parser.set_optional<std::string>("seed", "seed", "random", get_seed_message());
parser.run_and_exit_if_error();
// Parse argv
benchmark::Initialize(&argc, argv);
const size_t bytes = parser.get<size_t>("bytes");
const int trials = parser.get<int>("trials");
bench_naming::set_format(parser.get<std::string>("name_format"));
const std::string seed_type = parser.get<std::string>("seed");
const managed_seed seed(seed_type);
// HIP
hipStream_t stream = 0; // default
// Benchmark info
add_common_benchmark_info();
benchmark::AddCustomContext("bytes", std::to_string(bytes));
benchmark::AddCustomContext("seed", seed_type);
// Add benchmarks
std::vector<benchmark::internal::Benchmark*> benchmarks{};
CREATE_BENCHMARK(int)
CREATE_BENCHMARK(long long)
CREATE_BENCHMARK(int8_t)
CREATE_BENCHMARK(uint8_t)
CREATE_BENCHMARK(rocprim::half)
CREATE_BENCHMARK(short)
CREATE_BENCHMARK(float)
using custom_float2 = custom_type<float, float>;
using custom_double2 = custom_type<double, double>;
using custom_int2 = custom_type<int, int>;
using custom_char_double = custom_type<char, double>;
using custom_longlong_double = custom_type<long long, double>;
CREATE_BENCHMARK(custom_float2)
CREATE_BENCHMARK(custom_double2)
CREATE_BENCHMARK(custom_int2)
CREATE_BENCHMARK(custom_char_double)
CREATE_BENCHMARK(custom_longlong_double)
// Use manual timing
for(auto& b : benchmarks)
{
b->UseManualTime();
b->Unit(benchmark::kMillisecond);
}
// Force number of iterations
if(trials > 0)
{
for(auto& b : benchmarks)
{
b->Iterations(trials);
}
}
// Run benchmarks
benchmark::RunSpecifiedBenchmarks();
return 0;
}
|
