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Re: Bug in loop optimize (invalid postinc to preinc transformation)
- To: dewar at gnat dot com, egcs at tantalophile dot demon dot co dot uk
- Subject: Re: Bug in loop optimize (invalid postinc to preinc transformation)
- From: dewar at gnat dot com
- Date: Fri, 29 Dec 2000 21:42:59 -0500 (EST)
- Cc: aoliva at redhat dot com, denisc at overta dot ru, dkorn at pixelpower dot com,gcc at gcc dot gnu dot org, peter dot osterlund at mailbox dot swipnet dot se
<<Quite. There's a pointer constant in the offending code. It's not in
any array. Do we offer implementation defined behaviour for numerical
pointer constants or not? They do come in useful occasionally.
>>
It is hard NOT to offer implementation defined behavior :-)
I think you are asking if we provide easily defined useful behavior??