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Re: working around "QImode can alias everything" missed optimizations
- To: Mike Stump <mrs at windriver dot com>
- Subject: Re: working around "QImode can alias everything" missed optimizations
- From: Jamie Lokier <egcs at tantalophile dot demon dot co dot uk>
- Date: Wed, 31 May 2000 21:37:02 +0200
- Cc: dje at transmeta dot com, gcc at gcc dot gnu dot org, rth at cygnus dot com
- References: <200005311930.MAA00636@kankakee.wrs.com>
Mike Stump wrote:
> Anyway, all of this discussion is pointless anyway, as I already
> mentioned a more direct solution to the problem.
Interesting more general problems include "how do I declare a type that
nothing else will alias?" For a specific global variable that nothing
ever aliases, does __restrict work?
-- Jamie