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Re: Miscompilation of remainder expressions
- From: Andrew Haley <aph at redhat dot com>
- To: Paolo Carlini <pcarlini at suse dot de>
- Cc: Roberto Bagnara <bagnara at cs dot unipr dot it>, gcc at gcc dot gnu dot org
- Date: Mon, 15 Jan 2007 14:08:39 +0000
- Subject: Re: Miscompilation of remainder expressions
- References: <45AB8770.5040402@cs.unipr.it> <45AB8A44.7020408@suse.de>
Paolo Carlini writes:
>
> I would like to understand the issue better, however...
What more is there to understand? It's an integer overflow. The
processor generates a trap on integer overflows during division
operations.
Andrew.