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000110_icon-group-sender _Thu Dec 17 09:30:10 1992.msg
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1993-01-04
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889b
Received: by cheltenham.cs.arizona.edu; Thu, 17 Dec 1992 12:38:52 MST
Date: Thu, 17 Dec 92 09:30:10 -0800
From: wgg@cs.UCSD.EDU (William Griswold)
Message-Id: <9212171730.AA26944@gremlin>
To: ercn72@festival.ed.ac.uk, icon-group@cs.arizona.edu
Subject: Re: Bus Error
Status: R
Errors-To: icon-group-errors@cs.arizona.edu
You never know if you've hit "the" bus error. There are probably several
latent bugs that could cause a bus error. Increasing the STRSIZE may not
help you. A potential cause of a bus error is exhausting the stack (too
many recursive calls), which can overflow into another memory region.
You might try increasing your default stack size (I believe there is one
default for &main, and another for all other coexpressions; if you are
using coexpressions heavily, consider increasing the default stack size
for coexpressions).
Bill Griswold