gcc-4_9-branch/gcc/testsuite/gcc.dg/inline_4.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -fdump-tree-optimized -fdisable-tree-einline=foo2 -fdisable-ipa-inline -Wno-attributes" } */
   3 /* { dg-add-options bind_pic_locally } */
   4 int g;
   5 __attribute__((always_inline)) void bar (void)
   6 {
   7   g++;
   8 }
   9
  10 int foo (void)
  11 {
  12   bar ();
  13   return g;
  14 }
  15
  16 int foo2 (void)
  17 {
  18   bar();
  19   return g + 1;
  20 }
  21
  22 /* { dg-final { scan-tree-dump-times "bar" 4 "optimized" } } */
  23 /* { dg-final { cleanup-tree-dump "optimized" } } */