1 /* { dg-do compile } */
2 /* { dg-options "-O2 -fsched2-use-superblocks -g" } */
3 /* { dg-options "-O2 -fsched2-use-superblocks -g -mbackchain" { target s390*-*-* } } */
4 /* { dg-require-effective-target scheduling } */
5 /* { dg-skip-if "PR testsuite/50722" { ia64-*-*-* hppa*-*-* *-*-hpux* } } */
13 return __builtin_return_address (0);
15 return __builtin_return_address (1);
17 return __builtin_return_address (2);
19 return __builtin_return_address (3);
21 return __builtin_return_address (4);