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| author | Ryan Scott <ryan.gl.scott@gmail.com> | 2018-06-19 23:16:39 -0400 |
|---|---|---|
| committer | Ben Gamari <ben@smart-cactus.org> | 2018-06-20 11:17:26 -0400 |
| commit | f4dce6cfd71d2a1dc2e281f19cae85e62aaf6b8e (patch) | |
| tree | 4f6910e15da50791aea20d607c3fc50cfc1fd3d9 /compiler/rename | |
| parent | 942e6c9ecaf12d2834ca5352c6f51e8419efc57c (diff) | |
| download | haskell-f4dce6cfd71d2a1dc2e281f19cae85e62aaf6b8e.tar.gz | |
Allow :info for (~) in GHCi
`(~)` is not an identifier according to GHC's parser, which
is why GHCi's `:info` command wouldn't work on it. To rectify this,
we apply the same fix that was put in place for `(->)`: add `(~)` to
GHC's `identifier` parser production.
Test Plan: make test TEST=T10059
Reviewers: bgamari
Reviewed By: bgamari
Subscribers: rwbarton, thomie, mpickering, carter
GHC Trac Issues: #10059
Differential Revision: https://phabricator.haskell.org/D4877
Diffstat (limited to 'compiler/rename')
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