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Re: constant slices or string arrays patch

From: kenner at vlsi1 dot ultra dot nyu dot edu (Richard Kenner)
To: iant at google dot com
Cc: amacleod at redhat dot com, gcc-patches at gcc dot gnu dot org
Date: Wed, 06 Dec 2006 12:02:57 EST
Subject: Re: constant slices or string arrays patch
References: <1165361441.3607.30.camel@localhost.localdomain> <m3irgp2czr.fsf@localhost.localdomain>

> I think you need to fold_convert offset and lower_bound to sizetype.
> I don't think there is any particular guarantee that they have that
> type, or that they have the same type.  In particular the lower bound
> will typically have type TYPE_DOMAIN (array_type), which in Ada can
> probably be any random type.

Lower_bound is, I think, indeed not sizetype, but offset I'm pretty sure is.

References:
- constant slices or string arrays patch
  - From: Andrew MacLeod
- Re: constant slices or string arrays patch
  - From: Ian Lance Taylor

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