[GHC] #12104: Type families, `TypeError`, and `-fdefer-type-errors` cause "opt_univ fell into a hole"
GHC
ghc-devs at haskell.org
Fri Apr 28 18:20:51 UTC 2017
#12104: Type families, `TypeError`, and `-fdefer-type-errors` cause "opt_univ fell
into a hole"
-------------------------------------+-------------------------------------
Reporter: antalsz | Owner: (none)
Type: bug | Status: closed
Priority: high | Milestone: 8.2.1
Component: Compiler (Type | Version: 8.0.1
checker) | Keywords: TypeFamilies,
Resolution: fixed | CustomTypeErrors
Operating System: Unknown/Multiple | Architecture:
Type of failure: Compile-time | Unknown/Multiple
crash | Test Case:
Blocked By: | Blocking:
Related Tickets: #13487 | Differential Rev(s): Phab:D3495
Wiki Page: |
-------------------------------------+-------------------------------------
Changes (by bgamari):
* status: patch => closed
* resolution: => fixed
* milestone: => 8.2.1
Comment:
Will merge fix for #13487 to 8.2.
--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/12104#comment:11>
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