This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: [tree-ssa-cfg] BIND_EXPR removal
Hello,
> >nope, both problems I have detected should also be on mainline. The
> >first is the dom_children allocated by gc (this I fixed). The second
> >one is that dominance_info structure contains varray that is also
> >allocated by gc. Both of these cause problems when dominators are
> >recomputed,
>
> I should also note that once Andrew fixes the remaining critical edge
> splitting bugs, so i can pre-split critical edges in PRE, we won't be
> needing to recompute dominators anymore in SSAPRE, so the problem goes
> away.
what are these problems? If it is something cfg related, it should not
be an issue on tree-ssa-cfg.
Zdenek