| 233 | } |
| 234 | |
| 235 | int string_to_cpufeatures(const std::string& isa) |
| 236 | { |
| 237 | if (isa == "sse" ) return SSE; |
| 238 | else if (isa == "sse2") return SSE2; |
| 239 | else if (isa == "sse3") return SSE3; |
| 240 | else if (isa == "ssse3") return SSSE3; |
| 241 | else if (isa == "sse41") return SSE41; |
| 242 | else if (isa == "sse4.1") return SSE41; |
| 243 | else if (isa == "sse42") return SSE42; |
| 244 | else if (isa == "sse4.2") return SSE42; |
| 245 | else if (isa == "avx") return AVX; |
| 246 | else if (isa == "avxi") return AVXI; |
| 247 | else if (isa == "avx2") return AVX2; |
| 248 | else if (isa == "avx512") return AVX512; |
| 249 | else return SSE2; |
| 250 | } |
| 251 | |
| 252 | void State::parse(Ref<TokenStream> cin) |
| 253 | { |