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Re: [PATCH] Fix PR middle-end/18859

From: Eric Botcazou <ebotcazou at adacore dot com>
To: Steven Bosscher <stevenb dot gcc at gmail dot com>
Cc: gcc-patches at gcc dot gnu dot org, Roger Sayle <roger at eyesopen dot com>
Date: Sun, 12 Mar 2006 21:30:21 +0100
Subject: Re: [PATCH] Fix PR middle-end/18859
References: <Pine.LNX.4.44.0603100716030.24322-100000@www.eyesopen.com> <200603122110.36062.ebotcazou@adacore.com> <200603122121.08502.steven@gcc.gnu.org>

> IMVHO these empty ranges should not even make it to before gimplification.
> It should be up to the front ends to filter them out.  It is semantic
> checking after all, and that is not the task of the gimplifier.

The gimplifier already adds a 'default' case when there is none, I think it 
can perfectly filter out bogus cases.

-- 
Eric Botcazou

References:
- Re: [PATCH] Fix PR middle-end/18859
  - From: Roger Sayle
- Re: [PATCH] Fix PR middle-end/18859
  - From: Eric Botcazou
- Re: [PATCH] Fix PR middle-end/18859
  - From: Steven Bosscher

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