CV_CPU_FMA3       272 modules/core/src/system.cpp             f.have[CV_CPU_FMA3]  = (cpuid_data[2] & (1<<12)) != 0;
CV_CPU_FMA3      3032 modules/ts/src/ts_func.cpp     if (checkHardwareSupport(CV_CPU_FMA3)) cpu_features += " fma3";