Lots of validate failures today (x86-64/Linux):
Unexpected failures:
indexed-types/should_compile Gentle [exit code non-0] (normal)
perf/compiler T5030 [stat not good enough]
(normal)
polykinds T6068 [bad stderr] (ghci)
rename/should_fail rnfail055 [stderr mismatch]
(normal)
typecheck/should_compile tc235 [exit code non-0] (normal)
typecheck/should_fail T5684 [stderr mismatch] (normal)
Many of them seem to be of this kind:
+ Illegal instance declaration for `HasSingleton
+ (Maybe ak) (Maybe a) mp'
+ Multiple uses of this instance may be inconsistent
+ with the functional dependencies of the class.
+ In the instance declaration for `HasSingleton (Maybe a) mp'
Anyone know why this is?
Cheers,
Simon
_______________________________________________
ghc-devs mailing list
ghc-devs@haskell.org
http://www.haskell.org/mailman/listinfo/ghc-devs
