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[Bug inline-asm/33171] GCC outputs invalid assembly when using -O2
- From: "pinskia at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 29 Aug 2007 00:56:41 -0000
- Subject: [Bug inline-asm/33171] GCC outputs invalid assembly when using -O2
- References: <bug-33171-5429@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from pinskia at gmail dot com 2007-08-29 00:56 -------
Subject: Re: GCC outputs invalid assembly when using -O2
On 29 Aug 2007 00:53:35 -0000, Hans dot Boehm at hp dot com
<gcc-bugzilla@gcc.gnu.org> wrote:
> Based on Book 2, section 1.4 of the architecture manual, I believe aligned word
> access are always atomic on PowerPC.
They are, even cache-inheited memory too.
-- Pinski
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33171