github.com/afumu/libc@v0.0.6/musl/src/math/powerpc64/floor.c (about)

     1  #include <math.h>
     2  
     3  #ifdef _ARCH_PWR5X
     4  
     5  double floor(double x)
     6  {
     7  	__asm__ ("frim %0, %1" : "=d"(x) : "d"(x));
     8  	return x;
     9  }
    10  
    11  #else
    12  
    13  #include "../floor.c"
    14  
    15  #endif