[commit: ghc] master: Typeable: Allow App to match arrow types (cc6be3a)

[git at git.haskell.org]

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

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/cc6be3a2f23c9b2e04f9f491099149e1e1d4d20b/ghc

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commit cc6be3a2f23c9b2e04f9f491099149e1e1d4d20b
Author: Ben Gamari <bgamari.foss at gmail.com>
Date:   Tue Sep 19 18:57:38 2017 -0400

    Typeable: Allow App to match arrow types
    
    Test Plan: T14236
    
    Reviewers: austin, hvr, goldfire
    
    Reviewed By: goldfire
    
    Subscribers: RyanGlScott, simonpj, rwbarton, goldfire, thomie, dfeuer
    
    GHC Trac Issues: #14236
    
    Differential Revision: https://phabricator.haskell.org/D3969


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cc6be3a2f23c9b2e04f9f491099149e1e1d4d20b
 libraries/base/Data/Type/Equality.hs               |  2 +-
 libraries/base/Data/Typeable/Internal.hs           | 78 ++++++++++++++++++++--
 libraries/base/changelog.md                        |  2 +
 testsuite/tests/typecheck/should_run/T14236.hs     | 14 ++++
 testsuite/tests/typecheck/should_run/T14236.stdout |  3 +
 testsuite/tests/typecheck/should_run/all.T         |  1 +
 6 files changed, 93 insertions(+), 7 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 cc6be3a2f23c9b2e04f9f491099149e1e1d4d20b