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Re: [PATCH] Fix overzealous folding

From: Eric Botcazou <ebotcazou at adacore dot com>
To: "Richard Guenther" <richard dot guenther at gmail dot com>
Cc: gcc-patches at gcc dot gnu dot org
Date: Fri, 16 May 2008 22:11:57 +0200
Subject: Re: [PATCH] Fix overzealous folding
References: <200805161339.28049.ebotcazou@adacore.com> <200805162154.42295.ebotcazou@adacore.com> <84fc9c000805161259q358260e5j732733375b8a2be3@mail.gmail.com>

> Just a wild guess - is boolean unsigned?  Try making it such (to make
> overflow not undefined).

Yes, it's already unsigned.

> Yeah, but it's Ada ;)  I guess a C++ testcase should be possible.

Just reload your Pascal skills. :-)

-- 
Eric Botcazou

References:
- [PATCH] Fix overzealous folding
  - From: Eric Botcazou
- Re: [PATCH] Fix overzealous folding
  - From: Eric Botcazou
- Re: [PATCH] Fix overzealous folding
  - From: Richard Guenther

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