Re: Any way to locally apply no-strict-alias?

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To: Andrew Haley <aph@xxxxxxxxxx>
Subject: Re: Any way to locally apply no-strict-alias?
From: John Breitenbach <breiten@xxxxxxxxxxx>
Date: Thu, 09 Oct 2008 15:33:08 -0400
Cc: gcc-help@xxxxxxxxxxx
In-reply-to: <48EE4199.9020906@xxxxxxxxxx>
References: <48EDFB8D.2090904@xxxxxxxxxxx> <48EDFD8B.9020208@xxxxxxxxxx> <48EE1074.7020502@xxxxxxxxxxx> <48EE380D.2030001@xxxxxxxxxx> <48EE3F61.6050107@xxxxxxxxxxx> <48EE4199.9020906@xxxxxxxxxx>
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Have you considered __attribute__ ((__may_alias__)) on the variabledeclaration? I've used this on a structuredeclaration which, coincidently, may alias another structure ... solvedmy problem when upgrading from gcc 2.95 to 3.4.

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