[Bug c/30856] [4.1/4.2/4.3 Regression] Missing "warning: '$FOO' may be used uninitialized in this function" in trivial case

[rguenth at gcc dot gnu dot org]

------- Comment #1 from rguenth at gcc dot gnu dot org  2007-02-19 10:05 -------
This is because we don't warn for uninitialized PHIs in
early_warn_uninitialized
and later the code is removed because it is dead.


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
           Keywords|                            |diagnostic
   Last reconfirmed|0000-00-00 00:00:00         |2007-02-19 10:05:28
               date|                            |
            Summary|Missing "warning: '$FOO' may|[4.1/4.2/4.3 Regression]
                   |be used uninitialized in    |Missing "warning: '$FOO' may
                   |this function" in trivial   |be used uninitialized in
                   |case                        |this function" in trivial
                   |                            |case
   Target Milestone|---                         |4.1.3


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30856