[Bug debug/41801] [4.5 Regression] VTA: ICE in loc_cmp.

[jakub at gcc dot gnu dot org]

------- Comment #1 from jakub at gcc dot gnu dot org  2009-10-26 14:06 -------
Simpler testcase at -g -O -milp32:
struct T
{
  void
  foo () volatile
  {
    __sync_lock_release (&t);
    __sync_synchronize ();
  }
  bool t;
};

int
main ()
{
  T t = { false };
  t.foo ();
}


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41801