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Re: Fwd: gfortran - pointers to components of derived type arrays

From: "Paul Richard Thomas" <paul dot richard dot thomas at gmail dot com>
To: "Paul Brook" <paul at codesourcery dot com>
Cc: "fortran at gcc dot gnu dot org List" <fortran at gcc dot gnu dot org>
Date: Thu, 12 Apr 2007 10:49:53 +0200
Subject: Re: Fwd: gfortran - pointers to components of derived type arrays
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References: <339c37f20704100233h3f3f32cfh8101cd00d887c6d0@mail.gmail.com> <200704102145.15107.paul@codesourcery.com> <339c37f20704110815gb29bad9r909f22262a34c1ce@mail.gmail.com> <200704111650.38664.paul@codesourcery.com>

Paul,

On 4/11/07, Paul Brook <paul@codesourcery.com> wrote:

I was hoping that you could use the 4th argument of NULL ARRAY_REF.
However tree.def claims this is specified "in units of the alignment of the
element type", which seems a particularly bizarre definition. Maybe we can
get it changed to be a byte offset, and always specify it as 1.


The units of the alignment of the element type are BITS_PER_UNIT long.
Is there any platform of interest to gfortran where this is other
than 8 bits?

Paul

Follow-Ups:
- Re: Fwd: gfortran - pointers to components of derived type arrays
  - From: Brooks Moses

References:
- Fwd: gfortran - pointers to components of derived type arrays
  - From: Paul Richard Thomas
- Re: Fwd: gfortran - pointers to components of derived type arrays
  - From: Paul Brook

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