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Date: Sat, 15 Mar 2003 01:56:00 -0000
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From: Roman Zippel <zippel@linux-m68k.org>
Subject: Re: other/10021: [3.2/3.3/3.4 regression] alias problem during loop
 pass on m68k
Reply-To: Roman Zippel <zippel@linux-m68k.org>
X-SW-Source: 2003-03/txt/msg00927.txt.bz2
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The following reply was made to PR other/10021; it has been noted by GNATS.

From: Roman Zippel <zippel@linux-m68k.org>
To: steven@gcc.gnu.org, <183425@bugs.debian.org>,
   <debian-gcc@lists.debian.org>, <gcc-bugs@gcc.gnu.org>,
   <gcc-prs@gcc.gnu.org>, <nobody@gcc.gnu.org>, <gcc-gnats@gcc.gnu.org>
Cc:  
Subject: Re: other/10021: [3.2/3.3/3.4 regression] alias problem during loop
 pass on m68k
Date: Sat, 15 Mar 2003 02:55:10 +0100 (CET)

 Hi,
 
 On 14 Mar 2003 steven@gcc.gnu.org wrote:
 
 >     Roman, you don't mention how you compile the file.  What compiler options are you using?  Is this an optimization bug, or maybe a target-specific bug?
 
 It's an optimization bug. It's enough to compile this file with -O2, a 
 cross compiler shows the same result.
 I can only reproduce the problem for m68k, although I think it's not 
 target specific.
 
 bye, Roman