Subversion Repositories openrisc

// { dg-do run { target i?86-*-* x86_64-*-* } }

// { dg-options "-O2" }

inline double foo (double x)

{

  register double r;

  asm volatile ("fsqrt" : "=t" (r) : "0" (x));

  return r;

}

struct X

{

  ~X() {}

};

int b;

double bar (X x)

{

  if (b)

    return 1.0;

  return 36.0 * foo (36.0);

}

int main ()

{

  X x;

  if (bar (x) != 216.0)

    return 1;

  return 0;

}