[commit: ghc] wip/rae: Fix #9204 by outputting extra info on boot file mismatch. (30c0ad4)

[git at git.haskell.org]

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

On branch  : wip/rae
Link       : http://ghc.haskell.org/trac/ghc/changeset/30c0ad45f6ad0cb9e8fae711f8ffe9c0c50e4144/ghc

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

commit 30c0ad45f6ad0cb9e8fae711f8ffe9c0c50e4144
Author: Richard Eisenberg <eir at cis.upenn.edu>
Date:   Wed Nov 5 10:52:57 2014 -0500

    Fix #9204 by outputting extra info on boot file mismatch.
    
    [skip ci] -- testsuite wibbles are in next commit


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

30c0ad45f6ad0cb9e8fae711f8ffe9c0c50e4144
 compiler/typecheck/TcRnDriver.lhs       | 182 +++++++++++++++++++++++---------
 testsuite/tests/roles/should_fail/all.T |   2 +-
 2 files changed, 135 insertions(+), 49 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 30c0ad45f6ad0cb9e8fae711f8ffe9c0c50e4144