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Date: Fri, 22 Nov 2002 13:33:00 -0000
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From: "Mark O'Donohue" <mark.odonohue@cytopia.com.au>
Subject: Re: optimization/8613: -O3 optimisation of ++ generates wrong code
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The following reply was made to PR optimization/8613; it has been noted by GNATS.

From: "Mark O'Donohue" <mark.odonohue@cytopia.com.au>
To: gcc-gnats@gcc.gnu.org, gcc-prs@gcc.gnu.org, mark.odonohue@cytopia.com.au,
        gcc-bugs@gcc.gnu.org, nobody@gcc.gnu.org
Cc:  
Subject: Re: optimization/8613: -O3 optimisation of ++ generates wrong code
Date: Mon, 18 Nov 2002 12:28:45 +1100

 http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=8613
 
 
 confirmed on redhat 8.0
 
 
 Also it seem tied up with i686 architecture.
 
 Since on redhat 8.0 gcc 3.2:
 
 g++ -O2 test1.cpp
 
 works:
 
 and on mandrak9.0 gcc 3.2
 
 g++ -O2 -march=i386 test1.cpp
 
 also works.
 
 
 Mark