[commit: ghc] wip/rae-new-coercible: Some bugfixing. (894f1e4)

[git at git.haskell.org]

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

On branch  : wip/rae-new-coercible
Link       : http://ghc.haskell.org/trac/ghc/changeset/894f1e42f3a3ce1db303827620ff1ad25422a937/ghc

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

commit 894f1e42f3a3ce1db303827620ff1ad25422a937
Author: Richard Eisenberg <eir at cis.upenn.edu>
Date:   Sun Dec 7 14:10:02 2014 -0500

    Some bugfixing.


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

894f1e42f3a3ce1db303827620ff1ad25422a937
 compiler/typecheck/FamInst.lhs                     | 23 +++---
 compiler/typecheck/TcCanonical.lhs                 |  3 +-
 compiler/typecheck/TcErrors.lhs                    |  5 ++
 compiler/typecheck/TcValidity.lhs                  |  3 +-
 compiler/types/Coercion.hs                         | 87 ++++++++++++++++------
 compiler/types/FamInstEnv.hs                       | 12 +--
 .../typecheck/should_fail/TcCoercibleFail.stderr   | 11 ++-
 7 files changed, 99 insertions(+), 45 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 894f1e42f3a3ce1db303827620ff1ad25422a937