[commit: ghc] master: Enable rebindable fail with overloaded strings (8a4edd1)

[git at git.haskell.org]

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

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/8a4edd15d87849d070f7608b0825789a22e52374/ghc

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

commit 8a4edd15d87849d070f7608b0825789a22e52374
Author: Shayne Fletcher <shayne.fletcher at digitalasset.com>
Date:   Tue Dec 11 13:49:48 2018 -0500

    Enable rebindable fail with overloaded strings
    
    Summary: enable rebindable fail with overloaded strings
    
    Reviewers: bgamari, simonpj
    
    Reviewed By: bgamari, simonpj
    
    Subscribers: simonpj, ndmitchell, rwbarton, carter
    
    GHC Trac Issues: #15645
    
    Differential Revision: https://phabricator.haskell.org/D5251


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8a4edd15d87849d070f7608b0825789a22e52374
 compiler/hsSyn/HsExpr.hs                           | 10 ++-
 compiler/hsSyn/HsUtils.hs                          |  3 +-
 compiler/rename/RnExpr.hs                          | 96 +++++++++++++++++-----
 compiler/typecheck/TcExpr.hs                       | 12 ++-
 docs/users_guide/glasgow_exts.rst                  |  5 +-
 .../should_compile/T15645.hs}                      | 18 ++--
 .../tests/typecheck/should_compile/T15645.stderr   |  4 +
 testsuite/tests/typecheck/should_compile/all.T     |  1 +
 8 files changed, 108 insertions(+), 41 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 8a4edd15d87849d070f7608b0825789a22e52374