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Re: [RFC] Add DECL_CHAIN and some other *_CHAIN
- From: Mark Mitchell <mark at codesourcery dot com>
- To: Andrew Pinski <pinskia at physics dot uc dot edu>
- Cc: GCC Patches <gcc-patches at gcc dot gnu dot org>
- Date: Sun, 15 Jan 2006 16:30:55 -0800
- Subject: Re: [RFC] Add DECL_CHAIN and some other *_CHAIN
- References: <9a1c78035da2029b18b9486bb6431826@physics.uc.edu>
Andrew Pinski wrote:
> To start removing chain from the common part of trees, I added some more
> accessors to make sure that we are only chaining trees together that make
> sense like DECLs with only other DECLs.
>
> This has been bootstrapped and tested on powerpc-darwin BUT only with C.
Since your follow-up message said that this had been tested elsewhere as
well, this patch is OK.
Future changes to do more of this are preapproved, with the caveat that
if anyone reports a regression due to one of these changes, you agree to
immediately revert the patch that cuased it, while we sort out what part
of the compiler is doing something odd.
--
Mark Mitchell
CodeSourcery
mark@codesourcery.com
(650) 331-3385 x713