Re: Debugging Multi-core Processors.

ST <SidTouati@inria.fr>
Mon, 24 Sep 2007 12:13:18 +0200

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Related articles
Debugging Multi-core Processors. srimks11@gmail.com (srimks11@gmail.com) (2007-08-20)
Re: Debugging Multi-core Processors. SidTouati@inria.fr (ST) (2007-09-24)
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From: ST <SidTouati@inria.fr>
Newsgroups: comp.compilers
Date: Mon, 24 Sep 2007 12:13:18 +0200
Organization: I.N.R.I.A Rocquencourt
References: 07-08-057
Keywords: debug, parallel
Posted-Date: 24 Sep 2007 14:15:33 EDT

Debugging parallel codes is an old open problem. There are tools
helping you, but it is hard to reproduce the bugs. First advice, you
should write correct parallel algorithms before going to
implementation. If your algorithm is buggy, it would be a nightmare to
detect the bug when you implement it. S.T.


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