gcc/testsuite/gcc.dg/inline-15.c

   1 /* Check that an error message is produced when a C99 inline function
   2    is never defined.  */
   3 /* { dg-do compile } */
   4 /* { dg-options "-std=c99" } */
   5
   6 extern inline int func1 (void); /* { dg-warning "never defined" } */
   7 inline int func2 (void); /* { dg-warning "never defined" } */