Re: PRE information needed

Andrew Tucker <ast@halcyon.com>
28 Oct 1999 02:02:30 -0400

          From comp.compilers

Related articles
PRE information needed vikram@eecs.umich.edu (Vikram V Asrani) (1999-10-27)
Re: PRE information needed johnmce@texas.net (1999-10-28)
Re: PRE information needed greened@eecs.umich.edu (David Greene) (1999-10-28)
Re: PRE information needed ast@halcyon.com (Andrew Tucker) (1999-10-28)
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From: Andrew Tucker <ast@halcyon.com>
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_.


HTH


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


--
/* Andrew */
WWW: http://www.halcyon.com/ast
Email: ast@halcyon.com





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