[commit: ghc] wip/T11067: Recursive superclasses -- yay (bf84ebb)

[git at git.haskell.org]

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

On branch  : wip/T11067
Link       : http://ghc.haskell.org/trac/ghc/changeset/bf84ebbe339680c2d7cf9e0e93d48ab9c2be9a60/ghc

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

commit bf84ebbe339680c2d7cf9e0e93d48ab9c2be9a60
Author: Simon Peyton Jones <simonpj at microsoft.com>
Date:   Fri Nov 27 14:29:08 2015 +0000

    Recursive superclasses -- yay
    
    Work in progres with Dimitrios


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

bf84ebbe339680c2d7cf9e0e93d48ab9c2be9a60
 compiler/typecheck/TcCanonical.hs                  | 72 +++++++++-------------
 compiler/typecheck/TcErrors.hs                     |  2 +-
 compiler/typecheck/TcInteract.hs                   | 26 +++++---
 compiler/typecheck/TcRnTypes.hs                    |  8 ++-
 compiler/typecheck/TcSMonad.hs                     | 35 +++++++++--
 compiler/typecheck/TcSimplify.hs                   | 66 ++++++++++++--------
 compiler/typecheck/TcTyClsDecls.hs                 |  8 ++-
 compiler/typecheck/TcTyDecls.hs                    | 40 +++++++++++-
 compiler/typecheck/TcType.hs                       | 58 ++++++++++-------
 .../indexed-types/should_compile/T3017.stderr      |  2 +-
 .../indexed-types/should_compile/T8889.stderr      |  4 +-
 .../tests/indexed-types/should_fail/T1897b.stderr  | 22 +++----
 12 files changed, 220 insertions(+), 123 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 bf84ebbe339680c2d7cf9e0e93d48ab9c2be9a60