gcc/testsuite/gcc.dg/lto/20081118_0.c

   1 /* { dg-lto-options {{-O2 -DOPTIMIZE -flto -flto-partition=1to1} {-O0 -flto -flto-partition=1to1}} } */
   2
   3 extern void abort (void);
   4 extern int f (void);
   5
   6 extern inline int
   7 e_inline_baz (void)
   8 {
   9  return 1 + f();
  10 }
  11
  12 int
  13 bar (void)
  14 {
  15  return e_inline_baz ();
  16 }
  17
  18 main ()
  19 {
  20 #ifdef OPTIMIZE
  21  if (bar () != 2 || foo () != 3)
  22    abort ();
  23 #else
  24  if (bar () != 0 || foo () != 0)
  25    abort ();
  26 #endif
  27  return 0;
  28 }