[commit: ghc] wip/nested-cpr: Clarify the default demand on demand environments (2b6a6a4)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

On branch  : wip/nested-cpr
Link       : http://ghc.haskell.org/trac/ghc/changeset/2b6a6a469fa60b23783c2b1f8e6158ec0a437634/ghc

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

commit 2b6a6a469fa60b23783c2b1f8e6158ec0a437634
Author: Joachim Breitner <mail at joachim-breitner.de>
Date:   Wed Dec 4 17:59:09 2013 +0000

    Clarify the default demand on demand environments
    
    by adding Notes and using easier to understand combinators.


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2b6a6a469fa60b23783c2b1f8e6158ec0a437634
 compiler/basicTypes/Demand.lhs |   83 ++++++++++++++++++----------------------
 compiler/basicTypes/VarEnv.lhs |    4 +-
 compiler/stranal/DmdAnal.lhs   |   10 -----
 compiler/utils/UniqFM.lhs      |   21 ++++++++++
 4 files changed, 62 insertions(+), 56 deletions(-)

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

    git diff-tree --root --patch-with-stat --no-color --find-copies-harder --ignore-space-at-eol --cc 2b6a6a469fa60b23783c2b1f8e6158ec0a437634