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Article #133Re: Guard faults (large local arrays in Fortran)
From: Jim Rees
Date: Wed, 19 Mar 1986 15:18
Date: Wed, 19 Mar 1986 15:18
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1160 bytes
Subject: Guard faults (large local arrays in Fortran)
[Side question. One of these monsters run in a new shell will result in
a guard fault. Run it again immediately, and it seemingly works
properly. Why????]
Was this on a sr8 or a sr9 node? We decided it was probably wrong for
guard segments to stay valid after the faulting program exits, so at sr9,
guard segments get reset whenever a program exits.
This is not a problem for those of us who use the csh, of course.
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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.3 4.3bsd-beta 6/6/85; site ucbvax.BERKELEY.EDU Path: arc1-ca.pugleaf.net!utzoo!decvax!ittatc!dcdwest!sdcsvax!ucbvax!apollo.UUCP!rees From: rees@APOLLO.UUCP (Jim Rees) Newsgroups: mod.computers.apollo Subject: Re: Guard faults (large local arrays in Fortran) Message-ID: <8603200501.AA16391@uw-beaver.arpa> Date: Wed, 19-Mar-86 10:18:06 EST Article-I.D.: uw-beave.8603200501.AA16391 Posted: Wed Mar 19 10:18:06 1986 Date-Received: Sat, 22-Mar-86 08:00:04 EST Sender: daemon@ucbvax.BERKELEY.EDU Organization: The ARPA Internet Lines: 13 Approved: apollo@yale-comix.arpa