hs_add_root: use use rts_lock()/rts_unlock() for a bit of extra safety
[ghc-hetmet.git] / compiler / typecheck / TcEnv.lhs-boot
1 >module TcEnv where
2 >import TcRnTypes
3 >
4 >tcExtendIdEnv :: [TcId] -> TcM a -> TcM a