------- Comment #2 from pinskia at gcc dot gnu dot org 2006-01-28 04:06 -------
We should be able to create a PHI for this case.
Hmm, maybe I don't understand load PRE but for some reason I thought it would
be able to do this case:
int *t;
int g(int);
int f(int tt)
{
int *t1 = t;
if (*t1)
*t1 = 2;
return g(*t1);
}
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2006-01-28 04:06:19
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25553
