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(parent: 6cfd14d) | patch
[project @ 2005-12-16 15:15:08 by simonpj]
authorsimonpj <unknown>
Fri, 16 Dec 2005 15:15:08 +0000 (15:15 +0000)
committersimonpj <unknown>
Fri, 16 Dec 2005 15:15:08 +0000 (15:15 +0000)
commit4dd415e9d8e564ca09937042b5c5605f7f2991c9
treebfbee4e7022017be13e54f37fdcc81ed7b68c68etree | snapshot
parent6cfd14d1fca66eac8a1247f0a86aa11521650106commit | diff
[project @ 2005-12-16 15:15:08 by simonpj]
-----------------------------------------
Test for repated type variables in an instance decl context;
this should require -fallow-undecidable-instances'
-----------------------------------------

Merge to stable branch
ghc/compiler/typecheck/TcMType.lhs diff | blob | history
Glasgow Haskell Compiler with heterogeneous metaprogramming (generalized arrows and modal types)