Re: PRE information needed

Andrew Tucker <>
28 Oct 1999 02:02:30 -0400

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Related articles
PRE information needed (Vikram V Asrani) (1999-10-27)
Re: PRE information needed (1999-10-28)
Re: PRE information needed (David Greene) (1999-10-28)
Re: PRE information needed (Andrew Tucker) (1999-10-28)
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From: Andrew Tucker <>
Newsgroups: comp.compilers
Date: 28 Oct 1999 02:02:30 -0400
Organization: WinStar NorthWest Nexus
References: 99-10-119
Keywords: optimize

The two variants that I know of are Lazy Code Motion and Busy Code Motion.
A WWW search will turn up plenty of references and Robert Morgan has a
good discussion/implementation of PRE in his book
_Building an Optimizing Compiler_.


Vikram V Asrani <> wrote:
: I am planning to do my compiler project on Partial Redundancy
: Elimination.

/* Andrew */

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