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/* AArch64-specific builtin functions */
#include <stdio.h>
int main(int argc, char ** argv)
{
double a = 3.14159;
double b = 2.718;
double c = 1.414;
signed int u = 1234567;
signed int v = -9999;
printf("cls(%d) = %d\n", u, __builtin_cls(u));
printf("cls(%d) = %d\n", v, __builtin_cls(v));
printf("clsll(%lld) = %d\n", (signed long long) u, __builtin_clsll(u));
printf("clsll(%lld) = %d\n", (signed long long) v, __builtin_clsll(v));
printf("fmadd(%f, %f, %f) = %f\n", a, b, c, __builtin_fmadd(a, b, c));
printf("fmsub(%f, %f, %f) = %f\n", a, b, c, __builtin_fmsub(a, b, c));
printf("fnmadd(%f, %f, %f) = %f\n", a, b, c, __builtin_fnmadd(a, b, c));
printf("fnmsub(%f, %f, %f) = %f\n", a, b, c, __builtin_fnmsub(a, b, c));
return 0;
}
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