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Re: C++: Tag transparent binding contour
On Fri, 2003-09-19 at 22:29, Jason Merrill wrote:
> On 19 Sep 2003 15:08:35 -0700, Mark Mitchell <mark@codesourcery.com> wrote:
>
> > For brownie points, do not always create a SCOPE_STMT in do_pushlevel.
> > Just set the bit above. Then, if nothing with a cleanup is ever seen,
> > you will never create the SCOPE_STMTs. This will make the compiler go
> > faster and use less memory.
>
> We also use SCOPE_STMTs (well, calling expand_{start,end}_bindings) to pass
> the block info on to the debugging backends. And a few other things.
Yes, true.
OK, so no brownie points. The rest of the design should work, however,
and eliminate the need for the extra binding level. Gaby, are you
planning to try to implement that?
--
Mark Mitchell
CodeSourcery, LLC
mark@codesourcery.com