| 91 | } |
| 92 | |
| 93 | inline std::string get_cpu_name() { |
| 94 | #ifdef _WIN32 |
| 95 | int cpu_info[4] = {0, 0, 0, 0}; |
| 96 | char brand[0x40] = {0}; |
| 97 | __cpuid(cpu_info, 0x80000000); |
| 98 | unsigned int max_ex_id = static_cast<unsigned int>(cpu_info[0]); |
| 99 | if (max_ex_id >= 0x80000004) { |
| 100 | __cpuid(cpu_info, 0x80000002); |
| 101 | std::memcpy(brand, cpu_info, sizeof(cpu_info)); |
| 102 | __cpuid(cpu_info, 0x80000003); |
| 103 | std::memcpy(brand + 16, cpu_info, sizeof(cpu_info)); |
| 104 | __cpuid(cpu_info, 0x80000004); |
| 105 | std::memcpy(brand + 32, cpu_info, sizeof(cpu_info)); |
| 106 | } |
| 107 | std::string name(brand); |
| 108 | while (!name.empty() && std::isspace(static_cast<unsigned char>(name.front()))) { |
| 109 | name.erase(name.begin()); |
| 110 | } |
| 111 | while (!name.empty() && std::isspace(static_cast<unsigned char>(name.back()))) { |
| 112 | name.pop_back(); |
| 113 | } |
| 114 | return name; |
| 115 | #else |
| 116 | return {}; |
| 117 | #endif |
| 118 | } |
| 119 | |
| 120 | inline void write_bench_csv(const BenchmarkResults_t& results, const std::string& model_tag, const std::string& output_dir = ".") { |
| 121 | std::string safe_tag = sanitize_model_tag_for_filename(model_tag); |
no test coverage detected