[commit: ghc] master: Setup more error context for Backpack operations. (8e9ad24)

[git at git.haskell.org]

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

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/8e9ad240a9345527fc0635b89cc39b4d73b08e03/ghc

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

commit 8e9ad240a9345527fc0635b89cc39b4d73b08e03
Author: Edward Z. Yang <ezyang at cs.stanford.edu>
Date:   Tue Feb 7 15:02:40 2017 -0800

    Setup more error context for Backpack operations.
    
    Signed-off-by: Edward Z. Yang <ezyang at cs.stanford.edu>
    
    Test Plan: validate
    
    Reviewers: bgamari, simonpj, austin
    
    Subscribers: thomie
    
    Differential Revision: https://phabricator.haskell.org/D3101


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

8e9ad240a9345527fc0635b89cc39b4d73b08e03
 compiler/main/ErrUtils.hs                          |  1 -
 compiler/typecheck/TcBackpack.hs                   | 28 +++++++++++++++++-----
 compiler/utils/Outputable.hs                       | 11 ++++++++-
 .../backpack/cabal/bkpcabal02/bkpcabal02.stderr    | 13 ++++++----
 .../tests/backpack/should_fail/bkpfail01.stderr    |  6 +++--
 .../tests/backpack/should_fail/bkpfail03.stderr    |  5 ++--
 .../tests/backpack/should_fail/bkpfail04.stderr    | 18 ++++++++------
 .../tests/backpack/should_fail/bkpfail05.stderr    |  3 ++-
 .../tests/backpack/should_fail/bkpfail06.stderr    | 11 +++++----
 .../tests/backpack/should_fail/bkpfail10.stderr    | 22 +++++++++--------
 .../tests/backpack/should_fail/bkpfail11.stderr    |  9 +++----
 .../tests/backpack/should_fail/bkpfail16.stderr    |  3 ++-
 .../tests/backpack/should_fail/bkpfail17.stderr    | 13 +++++-----
 .../tests/backpack/should_fail/bkpfail19.stderr    |  5 ++--
 .../tests/backpack/should_fail/bkpfail20.stderr    |  6 ++++-
 .../tests/backpack/should_fail/bkpfail21.stderr    |  8 +++++--
 .../tests/backpack/should_fail/bkpfail22.stderr    |  9 +++----
 .../tests/backpack/should_fail/bkpfail23.stderr    | 15 ++++++------
 .../tests/backpack/should_fail/bkpfail25.stderr    |  9 +++----
 .../tests/backpack/should_fail/bkpfail26.stderr    | 13 +++++-----
 .../tests/backpack/should_fail/bkpfail27.stderr    | 11 +++++----
 .../tests/backpack/should_fail/bkpfail29.stderr    | 10 +++++---
 .../tests/backpack/should_fail/bkpfail32.stderr    |  3 ++-
 .../tests/backpack/should_fail/bkpfail33.stderr    |  5 +++-
 .../tests/backpack/should_fail/bkpfail35.stderr    |  3 ++-
 .../tests/backpack/should_fail/bkpfail37.stderr    |  9 +++----
 .../tests/backpack/should_fail/bkpfail38.stderr    | 12 ++++++----
 .../tests/backpack/should_fail/bkpfail42.stderr    | 15 +++++++-----
 .../tests/backpack/should_fail/bkpfail43.stderr    | 13 +++++-----
 29 files changed, 181 insertions(+), 108 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 8e9ad240a9345527fc0635b89cc39b4d73b08e03