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[Bug tree-optimization/16721] [4.0 Regression] Accesses to volatile objects optimized away
- From: "dnovillo at redhat dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 22 Sep 2004 16:41:22 -0000
- Subject: [Bug tree-optimization/16721] [4.0 Regression] Accesses to volatile objects optimized away
- References: <20040726181156.16721.macro@linux-mips.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From dnovillo at redhat dot com 2004-09-22 16:41 -------
Subject: Re: [4.0 Regression] Accesses to
volatile objects optimized away
On Wed, 2004-09-22 at 12:26, stevenb at suse dot de wrote:
> Add -fno-strict-aliasing
>
Ah. Thanks.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16721