1  /* PR c/71969 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-std=gnu99 -fno-gnu89-inline -O2 -fdump-tree-einline-details" } */
       4  
       5  volatile int v;
       6  #define S v++;
       7  #define S10 S S S S S S S S S S
       8  #define S100 S10 S10 S10 S10 S10 S10 S10 S10 S10 S10
       9  
      10  extern inline __attribute__((gnu_inline)) void
      11  foo (void) { S100 }
      12  
      13  int
      14  main ()
      15  {
      16    foo ();
      17    foo ();
      18    foo ();
      19    foo ();
      20    return 0;
      21  }
      22  
      23  /* { dg-final { scan-tree-dump-times "Inlining foo/\[0-9\]* into main/\[0-9\]*" 4 "einline" } } */