RE: IS THIS A BUG ? "rename/RnEnv.lhs:238: Non-exhaustive patterns in function get_tycon_key"

2000-10-03 Thread Simon Peyton-Jones
| CODE THAT PRODUCES THE ERROR | | module Foo where | | import MutableArray | import ByteArray | import ST | import PrelArrExtra | | class Foo t where | | foo :: t -> ByteArray ix | | instance Ix ix => Foo (forall s. MutableByteArray s ix) where | | foo x = runST(unsafeFreezeB

IS THIS A BUG ? "rename/RnEnv.lhs:238: Non-exhaustive patterns in function get_tycon_key"

2000-09-29 Thread root
Hello, The following code, when compiled with GHC 4.08.1 under an i586 Archictecute with Red Hat Linux 6.2 produces this error message: ERROR MESSAGE: Compilation Dump for: /usr/local/lib/ghc-4.08.1/hsc /tmp/ghc1430.cpp 2>> erros -fg