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cpuinfo: Added SDL_HasAVX512F().

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This checks for the "foundation" AVX-512 instructions (that all AVX-512
compatible CPUs support).
This commit is contained in:
Ryan C. Gordon
2018-05-21 11:35:42 -04:00
parent 4718791f11
commit 4df859c586
5 changed files with 35 additions and 1 deletions
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test/testplatform.c
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@@ -380,6 +380,7 @@ TestCPUInfo(SDL_bool verbose)
SDL_Log("SSE4.2 %s\n", SDL_HasSSE42()? "detected" : "not detected");
SDL_Log("AVX %s\n", SDL_HasAVX()? "detected" : "not detected");
SDL_Log("AVX2 %s\n", SDL_HasAVX2()? "detected" : "not detected");
SDL_Log("AVX-512F %s\n", SDL_HasAVX512F()? "detected" : "not detected");
SDL_Log("NEON %s\n", SDL_HasNEON()? "detected" : "not detected");
SDL_Log("System RAM %d MB\n", SDL_GetSystemRAM());
}