AST in GCC

[gyanindra mishra]

Thanks a lot,
        Again if I am going to next levels of passes in gcc it is creating 
different forms of RTLs. I can check the RTL files with -dr, -dP, -dK 
options. Where -dr option gives the first level RTL form.
      Is the AST required for getting each level of RTL or it is required 
for first level of RTL generation only and subsequent steps are generated 
basing upon the first level??

Regards
Mishra




>From: Diego Novillo <dnovillo@acm.org>
>To: gyanindra mishra <gyana_m@hotmail.com>
>CC: gcc@gcc.gnu.org
>Subject: Re: AST in GCC
>Date: Wed, 13 Nov 2002 07:16:48 -0500
>
>On Wed, 13 Nov 2002, gyanindra mishra wrote:
>
> > Can anybody tell whether this tree is independent of Target
> > Machine or not ??
> >
>It's independent.

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