#2715: Equality constraint in superclass not supported
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Reporter: rodprice | Owner: chak
Type: bug | Status: new
Priority: normal | Milestone: 6.12 branch
Component: Compiler (Type checker) | Version: 6.10.1
Severity: normal | Resolution:
Keywords: | Difficulty: Unknown
Testcase: | Architecture: x86
Os: Linux |
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Changes (by chak):
* summary: Equality constraint in superclass causes panic:
applyTypeToArgs => Equality constraint in
superclass not supported
Comment:
There is no panic anymore. Programs with super class equalities are
outright rejected with an error message explaining that superclass
equalities are a currently unsupported feature.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2715#comment:6>
GHC <http://www.haskell.org/ghc/>
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