mirror of https://code.videolan.org/videolan/vlc
Define CPU capabilities for AVX, AVX2, XOP and FMA4
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@ -40,6 +40,10 @@ VLC_API unsigned vlc_CPU(void);
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# define VLC_CPU_SSE4_1 1024
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# define VLC_CPU_SSE4_2 2048
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# define VLC_CPU_SSE4A 4096
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# define VLC_CPU_AVX 8192
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# define VLC_CPU_AVX2 16384
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# define VLC_CPU_XOP 32768
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# define VLC_CPU_FMA4 65536
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# if defined (__MMX__)
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# define vlc_CPU_MMX() (1)
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@ -103,12 +107,36 @@ VLC_API unsigned vlc_CPU(void);
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# define vlc_CPU_SSE4A() ((vlc_CPU() & VLC_CPU_SSE4A) != 0)
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# endif
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# ifdef __AVX__
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# define vlc_CPU_AVX() (1)
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# else
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# define vlc_CPU_AVX() ((vlc_CPU() & VLC_CPU_AVX) != 0)
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# endif
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# ifdef __AVX2__
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# define vlc_CPU_AVX2() (1)
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# else
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# define vlc_CPU_AVX2() ((vlc_CPU() & VLC_CPU_AVX2) != 0)
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# endif
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# ifdef __3dNOW__
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# define vlc_CPU_3dNOW() (1)
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# else
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# define vlc_CPU_3dNOW() ((vlc_CPU() & VLC_CPU_3dNOW) != 0)
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# endif
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# ifdef __XOP__
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# define vlc_CPU_XOP() (1)
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# else
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# define vlc_CPU_XOP() ((vlc_CPU() & VLC_CPU_XOP) != 0)
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# endif
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# ifdef __FMA4__
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# define vlc_CPU_FMA4() (1)
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# else
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# define vlc_CPU_FMA4() ((vlc_CPU() & VLC_CPU_FMA4) != 0)
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# endif
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# elif defined (__ppc__) || defined (__ppc64__) || defined (__powerpc__)
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# define HAVE_FPU 1
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# define VLC_CPU_ALTIVEC 2
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@ -330,14 +330,18 @@ void vlc_CPU_dump (vlc_object_t *obj)
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#if defined (__i386__) || defined (__x86_64__)
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if (vlc_CPU_MMX()) p += sprintf (p, "MMX ");
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if (vlc_CPU_MMXEXT()) p += sprintf (p, "MMXEXT ");
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if (vlc_CPU_SSE()) p += sprintf (p, "SSE ");;
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if (vlc_CPU_SSE2()) p += sprintf (p, "SSE2 ");;
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if (vlc_CPU_SSE3()) p += sprintf (p, "SSE2 ");;
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if (vlc_CPU_SSSE3()) p += sprintf (p, "SSSE3 ");;
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if (vlc_CPU_SSE4_1()) p += sprintf (p, "SSE4.1 ");;
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if (vlc_CPU_SSE4_2()) p += sprintf (p, "SSE4.2 ");;
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if (vlc_CPU_SSE4A()) p += sprintf (p, "SSE4A ");;
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if (vlc_CPU_3dNOW()) p += sprintf (p, "3DNow! ");;
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if (vlc_CPU_SSE()) p += sprintf (p, "SSE ");
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if (vlc_CPU_SSE2()) p += sprintf (p, "SSE2 ");
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if (vlc_CPU_SSE3()) p += sprintf (p, "SSE2 ");
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if (vlc_CPU_SSSE3()) p += sprintf (p, "SSSE3 ");
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if (vlc_CPU_SSE4_1()) p += sprintf (p, "SSE4.1 ");
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if (vlc_CPU_SSE4_2()) p += sprintf (p, "SSE4.2 ");
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if (vlc_CPU_SSE4A()) p += sprintf (p, "SSE4A ");
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if (vlc_CPU_AVX()) p += sprintf (p, "AVX ");
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if (vlc_CPU_AVX2()) p += sprintf (p, "AVX ");
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if (vlc_CPU_3dNOW()) p += sprintf (p, "3DNow! ");
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if (vlc_CPU_XOP()) p += sprintf (p, "XOP ");
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if (vlc_CPU_FMA4()) p += sprintf (p, "FMA4 ");
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#elif defined (__powerpc__) || defined (__ppc__) || defined (__ppc64__)
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if (vlc_CPU_ALTIVEC()) p += sprintf (p, "AltiVec");
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