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

   1 /* { dg-do compile } */
   2 /* { dg-options "-Winline -O2 -fgnu89-inline" } */
   3
   4 extern void *alloca (__SIZE_TYPE__);
   5
   6 void big (void);
   7 inline void *q (void) /* { dg-warning "(function not inlinable|alloca)" } */
   8 {
   9         return alloca (10);
  10 }
  11 inline void *t (void)
  12 {
  13         return q ();             /* { dg-warning "called from here" } */
  14 }