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Re: Is this a known ICE?

From: Paul Thomas <paulthomas2 at wanadoo dot fr>
To: Tobias Burnus <burnus at net-b dot de>
Cc: Dominique Dhumieres <dominiq at lps dot ens dot fr>, fortran at gcc dot gnu dot org
Date: Sun, 02 Sep 2007 10:50:36 +0200
Subject: Re: Is this a known ICE?
References: <20070901143656.B1E4C5BBBF@mailhost.lps.ens.fr> <46D97DC5.3000604@net-b.de>

Tobias and Dominique,

Yes this is known. The email was by Paul who is currently fixing that bug ;-)

I can report considerable progress. I have gfc_conv_expr_descriptor giving the correct offsets for both component and substring subreferences and assigning the appropriate stride, in bytes, to an extra lang_decl field. The remaining task is to modify the array referencing to allow for these cases. I envisage having it all working mid-week.

I'm not sure which of the two PRs it is, might be also both:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29396
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30871

There are 4-5 associated PRs on the wiki Richter 8 bug list.

I'll keep you posted.

Paul

PS I have decided to call them subref_array_pointers and have modified some incorrect nomenclature that I used alsewhere. :-)

References:
- Is this a known ICE?
  - From: Dominique Dhumieres
- Re: Is this a known ICE?
  - From: Tobias Burnus

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