[Bug c/18750] i386/amd64 -O1 faulty assembly code

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-12-01 
03:25 -------
Not a bug (really this is invalid code which we did not reject before 4.0.0):

volatile int mutex = 0;

int main(void)
{
 pid_t child;
 extern int mutex;


-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |INVALID


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18750