#include <math.h> float floorf(float x) { __asm__ ("frintm %s0, %s1" : "=w"(x) : "w"(x)); return x; }
#include <math.h>
float floorf(float x)
{
__asm__ ("frintm %s0, %s1" : "=w"(x) : "w"(x));
return x;
}