[commit: ghc] master: Fix CSE to do substitution properly (3acc468)

[Simon Peyton Jones]

Repository : ssh://darcs.haskell.org//srv/darcs/ghc

On branch  : master

http://hackage.haskell.org/trac/ghc/changeset/3acc4683f128641a93d53a0d4e9d50e10e5e4ff0

>---------------------------------------------------------------

commit 3acc4683f128641a93d53a0d4e9d50e10e5e4ff0
Author: Simon Peyton Jones <simonpj at microsoft.com>
Date:   Thu Jun 30 14:40:25 2011 +0100

    Fix CSE to do substitution properly
    
    It was inconsistent before, now it's right

 compiler/simplCore/CSE.lhs |  130 +++++++++++++++++++++++---------------------
 1 files changed, 68 insertions(+), 62 deletions(-)


Diff suppressed because of size. To see it, use:

    git show 3acc4683f128641a93d53a0d4e9d50e10e5e4ff0