#7704: Phantom types break new polykind Typeable with either StandaloneDeriving
or
AutoDeriveTypeable
-----------------------------+----------------------------------------------
Reporter: nwf | Owner: dreixel
Type: bug | Status: new
Priority: normal | Component: Compiler
Version: 7.7 | Keywords:
Os: Unknown/Multiple | Architecture: Unknown/Multiple
Failure: None/Unknown | Blockedby:
Blocking: | Related:
-----------------------------+----------------------------------------------
Comment(by jpm@…):
commit 25234646e96922e3f39e85134521da8552da42ad
{{{
Author: Jose Pedro Magalhaes <[email protected]>
Date: Fri Mar 8 08:35:11 2013 +0000
Properly instantiate the kind of the tycon when deriving Typeable (FIX
#7704)
compiler/typecheck/TcDeriv.lhs | 51
++++++++++++++++++++++++---------------
1 files changed, 31 insertions(+), 20 deletions(-)
}}}
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7704#comment:5>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
_______________________________________________
ghc-tickets mailing list
[email protected]
http://www.haskell.org/mailman/listinfo/ghc-tickets
