binutils-gdb/ld/testsuite/ld-ifunc/prog.c

47 lines
761 B
C

extern int printf (const char *, ...);
extern int library_func1 (void);
extern int library_func2 (void);
extern int global;
int
main (void)
{
int res = -1;
res += library_func1 ();
res += library_func2 ();
switch (res)
{
case 0:
if (global)
printf ("ifunc working correctly\n");
else
{
printf ("wrong value returned by library_func2\n");
res = -1;
}
break;
case 1:
if (global)
printf ("wrong value returned by library_func2\n");
else
{
printf ("ifunc working correctly\n");
res = 0;
}
break;
case 4:
printf ("non-ifunc testcase\n");
break;
default:
printf ("ifunc function not evaluated at run-time, res = %x\n", res);
break;
}
return res;
}