[Bug analyzer/99671] RFE: analyzer could complain about ptr derefs that occur before the ptr is checked

[dmalcolm at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99671

David Malcolm <dmalcolm at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |ASSIGNED
           See Also|                            |https://gcc.gnu.org/bugzill
                   |                            |a/show_bug.cgi?id=77432
   Last reconfirmed|                            |2022-11-09

--- Comment #1 from David Malcolm <dmalcolm at gcc dot gnu.org> ---
I have a mostly-working -fanalyzer implementation of this.

I now see that PR 77432 tracks implementing this, albeit for the middle-end.