fma.c raw

   1  #include <math.h>
   2  
   3  #if __ARM_FEATURE_FMA && __ARM_FP&8 && !__SOFTFP__
   4  
   5  double fma(double x, double y, double z)
   6  {
   7  	__asm__ ("vfma.f64 %P0, %P1, %P2" : "+w"(z) : "w"(x), "w"(y));
   8  	return z;
   9  }
  10  
  11  #else
  12  
  13  #include "../fma.c"
  14  
  15  #endif
  16