fix failure to flush stderr when fflush(0) is called

[musl] / src / math / powerpc64 / floorf.c

#include <math.h>

#ifdef _ARCH_PWR5X

float floorf(float x)
{
        __asm__ ("frim %0, %1" : "=f"(x) : "f"(x));
        return x;
}

#else

#include "../floorf.c"

#endif