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| author | Edward Z. Yang <ezyang@cs.stanford.edu> | 2017-01-05 01:09:29 -0800 |
|---|---|---|
| committer | Edward Z. Yang <ezyang@cs.stanford.edu> | 2017-01-11 06:53:58 -0800 |
| commit | e41c61fa7792d12ac7ffbacda7a5b3ba6ef2a267 (patch) | |
| tree | 8ba7dec03f3b34ef08e77e7bd3ed6fa012136a8d /testsuite/tests/backpack/should_compile/bkp39.bkp | |
| parent | 0bbcf76a349ed2c1d03907f2f74e5436859d59b0 (diff) | |
| download | haskell-e41c61fa7792d12ac7ffbacda7a5b3ba6ef2a267.tar.gz | |
Improve Backpack support for fixities.
Summary:
Two major bug-fixes:
- Check that fixities match between hsig and implementation
- Merge and preserve fixities when merging signatures
Signed-off-by: Edward Z. Yang <ezyang@cs.stanford.edu>
Test Plan: validate
Reviewers: bgamari, simonpj, austin
Subscribers: thomie
Differential Revision: https://phabricator.haskell.org/D2919
GHC Trac Issues: #13066
Diffstat (limited to 'testsuite/tests/backpack/should_compile/bkp39.bkp')
| -rw-r--r-- | testsuite/tests/backpack/should_compile/bkp39.bkp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/testsuite/tests/backpack/should_compile/bkp39.bkp b/testsuite/tests/backpack/should_compile/bkp39.bkp index 45f680e94f..bf98b10c96 100644 --- a/testsuite/tests/backpack/should_compile/bkp39.bkp +++ b/testsuite/tests/backpack/should_compile/bkp39.bkp @@ -4,6 +4,7 @@ unit p where import Prelude hiding ((==)) class K a class K2 a + infix 4 == (==) :: K a => a -> a -> Bool module M where import Prelude hiding ((==)) |