[Bug c++/54770] sibling call optimization is not applied where it ought to be

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54770



--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-10-17 
12:27:15 UTC ---

It is just that though, a workaround, it doesn't workaround say:

void bar (char *);

int baz ();



int

foo ()

{

  {

    char buf[64];

    bar (buf);

  }

  return baz ();

}