[Bug tree-optimization/38844] [4.3/4.4 Regression] deadlock with __attribute__((always_inline)) at -O1 and above

[rguenth at gcc dot gnu dot org]

------- Comment #11 from rguenth at gcc dot gnu dot org  2009-01-28 22:37 
-------
We should still optimize

static void bar(void) { foo (); }

inline void __attribute__((always_inline)) foo(void)
{
  foo ();
  bar ();
}

to

foo() { foo(); foo (); }

or similar cases, that is basically collapse a cycle covering multiple
functions into one.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38844