1 /* Test for enumeration constants not integer constant expressions but
2    folding to integer constants (used in Linux kernel,
3    <http://gcc.gnu.org/ml/gcc/2009-04/msg00677.html>).  */
4 /* { dg-do compile } */
5 /* { dg-options "-pedantic-errors" } */
6 
7 extern int i;
8 enum e { E = (1 ? 1 : i) }; /* { dg-error "not an integer constant expression" } */
9