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Re: c++/9881: What is an address constant expression?
- From: Nathan Sidwell <nathan at codesourcery dot com>
- To: Richard C Bilson <rcbilson at plg2 dot math dot uwaterloo dot ca>
- Cc: bangerth at ticam dot utexas dot edu, gcc-bugs at gcc dot gnu dot org, gcc-gnats at gcc dot gnu dot org, pabuhr at uwaterloo dot ca
- Date: Fri, 07 Mar 2003 16:25:25 +0000
- Subject: Re: c++/9881: What is an address constant expression?
- Organization: Codesourcery LLC
- References: <200303071447.JAA09680@plg2.math.uwaterloo.ca>
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 at codesourcery dot com : http://www.cs.bris.ac.uk/~nathan/ : nathan at acm dot org