92     int rval = 0;  in ff_get_cpu_flags_x86()  local
112             rval |= AV_CPU_FLAG_CMOV;  in ff_get_cpu_flags_x86()
114             rval |= AV_CPU_FLAG_MMX;  in ff_get_cpu_flags_x86()
116             rval |= AV_CPU_FLAG_MMXEXT;  in ff_get_cpu_flags_x86()
119             rval |= AV_CPU_FLAG_SSE;  in ff_get_cpu_flags_x86()
121             rval |= AV_CPU_FLAG_SSE2;  in ff_get_cpu_flags_x86()
123             rval |= AV_CPU_FLAG_SSE3;  in ff_get_cpu_flags_x86()
125             rval |= AV_CPU_FLAG_SSSE3;  in ff_get_cpu_flags_x86()
127             rval |= AV_CPU_FLAG_SSE4;  in ff_get_cpu_flags_x86()
129             rval |= AV_CPU_FLAG_SSE42;  in ff_get_cpu_flags_x86()
131             rval |= AV_CPU_FLAG_AESNI;  in ff_get_cpu_flags_x86()
138                 rval |= AV_CPU_FLAG_AVX;  in ff_get_cpu_flags_x86()
140                     rval |= AV_CPU_FLAG_FMA3;  in ff_get_cpu_flags_x86()
149         if ((rval & AV_CPU_FLAG_AVX) && (ebx & 0x00000020))  in ff_get_cpu_flags_x86()
150             rval |= AV_CPU_FLAG_AVX2;  in ff_get_cpu_flags_x86()
153             if ((rval & AV_CPU_FLAG_AVX2) && (ebx & 0xd0030000) == 0xd0030000)  in ff_get_cpu_flags_x86()
154                 rval |= AV_CPU_FLAG_AVX512;  in ff_get_cpu_flags_x86()
161             rval |= AV_CPU_FLAG_BMI1;  in ff_get_cpu_flags_x86()
163                 rval |= AV_CPU_FLAG_BMI2;  in ff_get_cpu_flags_x86()
172             rval |= AV_CPU_FLAG_3DNOW;  in ff_get_cpu_flags_x86()
174             rval |= AV_CPU_FLAG_3DNOWEXT;  in ff_get_cpu_flags_x86()
176             rval |= AV_CPU_FLAG_MMX;  in ff_get_cpu_flags_x86()
178             rval |= AV_CPU_FLAG_MMXEXT;  in ff_get_cpu_flags_x86()
188             if (rval & AV_CPU_FLAG_SSE2 && !(ecx & 0x00000040))  in ff_get_cpu_flags_x86()
189                 rval |= AV_CPU_FLAG_SSE2SLOW;  in ff_get_cpu_flags_x86()
197             if ((family == 0x15 || family == 0x16) && (rval & AV_CPU_FLAG_AVX))  in ff_get_cpu_flags_x86()
198                 rval |= AV_CPU_FLAG_AVXSLOW;  in ff_get_cpu_flags_x86()
203         if (rval & AV_CPU_FLAG_AVX) {  in ff_get_cpu_flags_x86()
205                 rval |= AV_CPU_FLAG_XOP;  in ff_get_cpu_flags_x86()
207                 rval |= AV_CPU_FLAG_FMA4;  in ff_get_cpu_flags_x86()
220             if (rval & AV_CPU_FLAG_SSE2)  in ff_get_cpu_flags_x86()
221                 rval ^= AV_CPU_FLAG_SSE2SLOW | AV_CPU_FLAG_SSE2;  in ff_get_cpu_flags_x86()
222             if (rval & AV_CPU_FLAG_SSE3)  in ff_get_cpu_flags_x86()
223                 rval ^= AV_CPU_FLAG_SSE3SLOW | AV_CPU_FLAG_SSE3;  in ff_get_cpu_flags_x86()
231             rval |= AV_CPU_FLAG_ATOM;  in ff_get_cpu_flags_x86()
235         if ((rval & AV_CPU_FLAG_SSSE3) && !(rval & AV_CPU_FLAG_SSE4) &&  in ff_get_cpu_flags_x86()
237             rval |= AV_CPU_FLAG_SSSE3SLOW;  in ff_get_cpu_flags_x86()
242     return rval;  in ff_get_cpu_flags_x86()