mirror of
https://github.com/nomic-ai/gpt4all.git
synced 2025-11-03 23:47:16 +00:00
30 lines
981 B
C++
30 lines
981 B
C++
#include <stdio.h>
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#include <string>
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int main(int argc, char *argv[])
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{
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static bool avx = __builtin_cpu_supports("avx");
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static bool avx2 = __builtin_cpu_supports("avx2");
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static bool fma = __builtin_cpu_supports("fma");
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static bool sse3 = __builtin_cpu_supports("sse3");
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static std::string s;
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s = "gpt4all hardware test results:\n";
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s += " AVX = " + std::to_string(avx) + "\n";
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s += " AVX2 = " + std::to_string(avx2) + "\n";
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s += " FMA = " + std::to_string(fma) + "\n";
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s += " SSE3 = " + std::to_string(sse3) + "\n";
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fprintf(stderr, "%s", s.c_str());
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fprintf(stderr, "your hardware supports the \"");
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fflush(stderr);
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if (avx2)
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printf("full");
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else if (avx && fma)
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printf("avx_only");
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else
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printf("bare_minimum");
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fflush(stdout);
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fprintf(stderr, "\" version of gpt4all.\n");
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fflush(stderr);
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return 0;
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}
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