#4418: Superclass functional dependencies are ignored during instance selection
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Reporter: reinerp | Owner:
Type: bug | Status: new
Priority: normal | Milestone:
Component: Compiler (Type checker) | Version: 7.1
Keywords: | Testcase:
typecheck/should_compile/T4418
Blockedby: | Difficulty:
Os: Unknown/Multiple | Blocking:
Architecture: Unknown/Multiple | Failure: GHC rejects valid
program
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Changes (by simonpj):
* testcase: => typecheck/should_compile/T4418
Comment:
Good catch. Amazingly the test suite lacks a test for this case. I'm
validating a fix now.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4418#comment:1>
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