Bug#408918: [powerpc] -maltivec generates AltiVec code when not asked to

To: Sam Hocevar <sam@zoy.org>
Cc: 408918@bugs.debian.org, pinskia@gmail.com
Subject: Bug#408918: [powerpc] -maltivec generates AltiVec code when not asked to
From: Martin Michlmayr <tbm@cyrius.com>
Date: Thu, 19 Apr 2007 18:03:51 -0700
Message-id: <[🔎] 20070420010351.GH16943@deprecation.cyrius.com>
Reply-to: Martin Michlmayr <tbm@cyrius.com>, 408918@bugs.debian.org
In-reply-to: <[🔎] 20070420005212.GF24533@zoy.org>
References: <20070129085253.7732.5053.reportbug@localhost.localdomain> <[🔎] 20070420001601.GA24507@deprecation.cyrius.com> <[🔎] 20070420005212.GF24533@zoy.org>

* Sam Hocevar <sam@zoy.org> [2007-04-20 02:52]:
>    Do you know how the GCC developers would suggest handling vector
> types in a C structure or C++ object that are only used by functions
> called if AltiVec support was detected at runtime? Because you currently
> cannot do that without "contaminating" each and every object using these
> types with AltiVec instructions all over the place.

Andrew, can you comment?
-- 
Martin Michlmayr
http://www.cyrius.com/

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Follow-Ups:
- Bug#408918: [powerpc] -maltivec generates AltiVec code when not asked to
  - From: "Andrew Pinski" <pinskia@gmail.com>

References:
- Bug#408918: [powerpc] -maltivec generates AltiVec code when not asked to
  - From: Martin Michlmayr <tbm@cyrius.com>
- Bug#408918: [powerpc] -maltivec generates AltiVec code when not asked to
  - From: Sam Hocevar <sam@zoy.org>

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