1 #include <math.h> 2 3 #ifdef __VSX__ 4 fmax(double x,double y)5 double fmax(double x, double y) 6 { 7 __asm__ ("xsmaxdp %x0, %x1, %x2" : "=ws"(x) : "ws"(x), "ws"(y)); 8 return x; 9 } 10 11 #else 12 13 #include "../fmax.c" 14 15 #endif 16