gcc/testsuite/gcc.dg/tree-ssa/inline-3.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -fdump-tree-einline-optimized --param max-early-inliner-iterations=2" } */
   3 /* { dg-add-options bind_pic_locally } */
   4
   5 extern void inlined ();
   6 void inline_me_too (void);
   7 void inline_through_me (void (*ptr)(void));
   8 void
   9 inline_me (void)
  10 {
  11   inlined();
  12 }
  13
  14 void main(void)
  15 {
  16   inline_through_me (inline_me);
  17   inline_through_me (inline_me_too);
  18 }
  19 void
  20 inline_through_me (void (*ptr)(void))
  21 {
  22   ptr();
  23 }
  24
  25 void
  26 inline_me_too (void)
  27 {
  28   inlined();
  29 }
  30 /* { dg-final { scan-tree-dump-times "Inlining inline_me/\[0-9\]* " 1 "einline"} } */
  31 /* { dg-final { scan-tree-dump-times "Inlining inline_me_too/\[0-9\]* " 1 "einline"} } */