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Re: [PATCH] Fix PR middle-end/26306

From: Eric Botcazou <ebotcazou at adacore dot com>
To: Mark Mitchell <mark at codesourcery dot com>
Cc: gcc-patches at gcc dot gnu dot org
Date: Sun, 5 Nov 2006 19:13:30 +0100
Subject: Re: [PATCH] Fix PR middle-end/26306
References: <200611051703.14455.ebotcazou@adacore.com> <454E206E.2050809@codesourcery.com>

> However, if we do want to do this in the middle end, then checking
> TREE_ADDRESSABLE (rather than AGGREGATE_TYPE_P) might be better?  Not
> all aggregates have BLK_MODE, so the analogy with 3.4 isn't completely
> accurate.

Hum... what's the relationship between TREE_ADDRESSABLE and BLKmode?

And I'd think that the GCC 4 version would actually be more consistent, i.e. 
not depend on the machine mode that can be somewhat arbitrarily chosen.

-- 
Eric Botcazou

Follow-Ups:
- Re: [PATCH] Fix PR middle-end/26306
  - From: Mark Mitchell

References:
- [PATCH] Fix PR middle-end/26306
  - From: Eric Botcazou
- Re: [PATCH] Fix PR middle-end/26306
  - From: Mark Mitchell

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