hadrian: Add support for bindist compressors other than Xz
[ghc.git] / testsuite / tests / typecheck / should_compile / T3696.hs
1 {-# OPTIONS -Wall #-}
2
3 module T3696 where
4
5 class C a where c :: a
6
7 instance C Int where c = 37
8
9 def = c
10
11 use :: Int
12 use = def