gcc/testsuite/gcc.dg/winline-7.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-Winline -O2 -fgnu89-inline" } */
   3 /* { dg-require-effective-target alloca } */
   4
   5 extern void *alloca (__SIZE_TYPE__);
   6
   7 void big (void);
   8 inline void *q (void) /* { dg-warning "(function not inlinable|alloca)" } */
   9 {
  10         return alloca (10);
  11 }
  12 inline void *t (void)
  13 {
  14         return q ();             /* { dg-message "called from here" } */
  15 }
  16
  17 /* { dg-prune-output "-Wreturn-local-addr" } */