[GHC] #9123: Emit quantified Coercible constraints in GeneralizedNewtypeDeriving
GHC
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Thu Jun 21 17:41:37 UTC 2018
#9123: Emit quantified Coercible constraints in GeneralizedNewtypeDeriving
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Reporter: simonpj | Owner: (none)
Type: bug | Status: new
Priority: normal | Milestone: 8.8.1
Component: Compiler (Type | Version: 7.8.2
checker) | Keywords: Roles,
Resolution: | QuantifiedConstraints
Operating System: Unknown/Multiple | Architecture:
| Unknown/Multiple
Type of failure: None/Unknown | Test Case: quantified-
| constraints/T9123{,a}
Blocked By: 15290 | Blocking:
Related Tickets: | Differential Rev(s):
Wiki Page: |
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Changes (by bgamari):
* milestone: 8.6.1 => 8.8.1
Comment:
This won't happen for 8.6.
--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9123#comment:62>
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