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Re: [C++ patch] PR C++/12574
On Tue, 2003-10-14 at 09:20, Jan Hubicka wrote:
> > On Tue, 2003-10-14 at 01:46, Jan Hubicka wrote:
> > > Hi,
> > > the testcase shows that there is yet another way to reffer to functiona
> > > ddress using baselink expression. I am not quite sure I deal with all
> > > cases correctly as perhaps I should do something about TEMPLATE_DECL and
> > > OVERLOAD too. Mark?
> >
> > I think that if this patch is necessary something else is wrong.
> >
> > First, the language-specific tree code is BASELINK, not ADDR_EXPR. So,
>
> OK, can BASELINK appear in other context than ADDR_EXPR too, for
> instance to represent direct call?
Don't know -- but cxx_callgraph_expr should be parallel to
cxx_expand_expr. That's the canonical source of front-end specific tree
nodes that can be seen by the middle end.
--
Mark Mitchell <mitchell@doubledemon.codesourcery.com>
CodeSourcery, LLC