extern void abort (void);
static int foo (int, int, int, int) __asm ("foo");
static __attribute__((noinline, used)) int
foo (int i, int j, int k, int l)
{
return i + j + k + l;
}
void
bar (void)
{
if (foo (1, 2, 3, 4) != 10)
abort ();
}
int (*fn) (int, int, int, int);
void
baz (void)
{
#if defined (__LP64__) && defined (__MACH__)
__asm ("leaq foo(%%rip), %0" : "=r" (fn));
#else
__asm ("movl $foo, %k0" : "=r" (fn));
#endif
if (fn (2, 3, 4, 5) != 14)
abort ();
}
int
main (void)
{
bar ();
baz ();
return 0;
}