github.com/afumu/libc@v0.0.6/musl/src/math/powerpc/fmaf.c (about)

     1  #include <math.h>
     2  
     3  #ifdef _SOFT_FLOAT
     4  
     5  #include "../fmaf.c"
     6  
     7  #else
     8  
     9  float fmaf(float x, float y, float z)
    10  {
    11  	__asm__("fmadds %0, %1, %2, %3" : "=f"(x) : "f"(x), "f"(y), "f"(z));
    12  	return x;
    13  }
    14  
    15  #endif