[commit: ghc] wip/T9136: Refactor reassociation (1c6d937)

[git at git.haskell.org]

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

On branch  : wip/T9136
Link       : http://ghc.haskell.org/trac/ghc/changeset/1c6d93770c075ff002f6eac67d6baf8b56d9a44d/ghc

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commit 1c6d93770c075ff002f6eac67d6baf8b56d9a44d
Author: Joachim Breitner <mail at joachim-breitner.de>
Date:   Fri May 23 20:22:33 2014 +0200

    Refactor reassociation
    
    by putting all the steps in one function. This way, the code is
    readable, and it is easier to cater for the different combinations of
    „am I being called for + or -“ and „am I being called for Int or Word“.


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1c6d93770c075ff002f6eac67d6baf8b56d9a44d
 compiler/prelude/PrelRules.lhs                    | 155 ++++++++++++++--------
 testsuite/tests/simplCore/should_compile/Makefile |   2 +-
 testsuite/tests/simplCore/should_compile/T9136.hs |   6 +
 3 files changed, 106 insertions(+), 57 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 1c6d93770c075ff002f6eac67d6baf8b56d9a44d