[commit: ghc] master: Un-wire `Integer` type (re #9714) (0e1f0f7)

[git at git.haskell.org]

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

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/0e1f0f7d1682d77c5dbb1d2b36f57037113cf7b4/ghc

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

commit 0e1f0f7d1682d77c5dbb1d2b36f57037113cf7b4
Author: Herbert Valerio Riedel <hvr at gnu.org>
Date:   Mon Oct 27 16:44:36 2014 +0100

    Un-wire `Integer` type (re #9714)
    
    Integer is currently a wired-in type for integer-gmp. This requires
    replicating its inner structure in `TysWiredIn`, which makes it much
    harder to change Integer to a more complex representation (as
    e.g. needed for implementing #9281)
    
    This commit stops `Integer` being a wired-in type, and makes it
    known-key type instead, thereby simplifying code notably.
    
    Reviewed By: austin
    
    Differential Revision: https://phabricator.haskell.org/D351


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

0e1f0f7d1682d77c5dbb1d2b36f57037113cf7b4
 compiler/coreSyn/CorePrep.lhs   | 47 +++++++++++++++++++++++++++--------------
 compiler/main/TidyPgm.lhs       | 43 ++++++++++++++++++++++---------------
 compiler/prelude/PrelNames.lhs  | 22 +++++++++++--------
 compiler/prelude/TysWiredIn.lhs | 38 ---------------------------------
 4 files changed, 70 insertions(+), 80 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 0e1f0f7d1682d77c5dbb1d2b36f57037113cf7b4