c++/9881: What is an address constant expression?
Nathan Sidwell
nathan@codesourcery.com
Fri Mar 7 16:26:00 GMT 2003
The following reply was made to PR c++/9881; it has been noted by GNATS.
From: Nathan Sidwell <nathan@codesourcery.com>
To: Richard C Bilson <rcbilson@plg2.math.uwaterloo.ca>
Cc: bangerth@ticam.utexas.edu, gcc-bugs@gcc.gnu.org, gcc-gnats@gcc.gnu.org,
pabuhr@uwaterloo.ca
Subject: Re: c++/9881: What is an address constant expression?
Date: Fri, 07 Mar 2003 16:25:25 +0000
Richard C Bilson wrote:
> This is why I believe that the old behavior of gcc was not in error,
> regardless of how 5.19.4 is interpreted.
and neither is the new behaviour. This is a missed optimization
opportunity. My changes were to prevent a miscompilation on
sparc and other strict aligned architectures.
nathan
--
Nathan Sidwell :: http://www.codesourcery.com :: CodeSourcery LLC
The voices in my head said this was stupid too
nathan@codesourcery.com : http://www.cs.bris.ac.uk/~nathan/ : nathan@acm.org
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