From: Andreas Schwab <schwab@suse.de>
To: linux-ia64@vger.kernel.org
Subject: Re: [Linux-ia64] C union on ia-64
Date: Wed, 24 Oct 2001 19:46:34 +0000 [thread overview]
Message-ID: <marc-linux-ia64-105590698805385@msgid-missing> (raw)
In-Reply-To: <marc-linux-ia64-105590698805377@msgid-missing>
Gururaj Ananthateerta <gururaj@cup.hp.com> writes:
|> http://developer.intel.com/design/itanium/linuxDDPorting/sld025.htm
|>
|> The above link provides an example.
How are the types defined? Without that information nothing can be said
about it. The C standard explictly says that it is undefined behaviour if
you access a member of a union that was stored under a different member.
Andreas.
--
Andreas Schwab "And now for something
Andreas.Schwab@suse.de completely different."
SuSE Labs, SuSE GmbH, Schanzäckerstr. 10, D-90443 Nürnberg
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
next prev parent reply other threads:[~2001-10-24 19:46 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-10-23 19:03 [Linux-ia64] C union on ia-64 Gururaj Ananthateerta
2001-10-24 11:35 ` Andreas Schwab
2001-10-24 18:52 ` Gururaj Ananthateerta
2001-10-24 19:46 ` Andreas Schwab [this message]
2001-10-24 19:46 ` Boehm, Hans
2001-10-24 19:50 ` n0ano
2001-10-24 19:50 ` KOCHI, Takayoshi
2001-10-25 1:12 ` Tang, Yu
2001-10-25 14:36 ` n0ano
2001-10-31 23:16 ` Jes Sorensen
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