gcc/testsuite/gcc.dg/always_inline2.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-Winline -O2" } */
   3 inline __attribute__ ((always_inline)) void t(void); /* { dg-error "body not available" "" } */
   4 void
   5 q(void)
   6 {
   7   t();                          /* { dg-error "called from here" "" } */
   8 }