gcc/testsuite/gcc.dg/globalalias-2.c

   1 /* { dg-require-alias "" }  */
   2 int test2count;
   3 extern void abort (void);
   4 static
   5 void test(void)
   6 {
   7   test2count++;
   8 }
   9 __attribute__ ((weak,noinline))
  10 __attribute ((alias("test")))
  11 void test2(void);
  12
  13 void tt()
  14 {
  15   int prev = test2count;
  16   /* This call must bind locally.  */
  17   test();
  18   if (test2count == prev)
  19     abort();
  20   test2();
  21  }