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| author | Ryan Scott <ryan.gl.scott@gmail.com> | 2017-10-29 20:48:19 -0400 |
|---|---|---|
| committer | Ben Gamari <ben@smart-cactus.org> | 2017-10-29 21:51:05 -0400 |
| commit | 85aa1f4253163985fe07d172f8da73b784bb7b4b (patch) | |
| tree | ad42e09d5d24a4d8e199ab35b34f29ef4190a3d4 /compiler/codeGen | |
| parent | 7673561555ae354fd9eed8de1e57c681906e2d49 (diff) | |
| download | haskell-85aa1f4253163985fe07d172f8da73b784bb7b4b.tar.gz | |
Fix #14390 by making toIfaceTyCon aware of equality
GHC was panicking when pretty-printing a heterogeneous
equality type constructor (#14390) because the function which
produced the type constructor, `toIfaceTyCon`, wasn't attaching the
appropriate `IfaceTyConSort` for equality type constructors, which
is `IfaceEqualityTyCon`. This is fixed easily enough.
Test Plan: make test TEST=T14390
Reviewers: austin, bgamari
Reviewed By: bgamari
Subscribers: rwbarton, thomie
GHC Trac Issues: #14390
Differential Revision: https://phabricator.haskell.org/D4132
Diffstat (limited to 'compiler/codeGen')
0 files changed, 0 insertions, 0 deletions