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{-# OPTIONS_GHC -Wimplicit-lift #-}
{-# LANGUAGE TemplateHaskell #-}
module T17804 where
import Language.Haskell.TH.Syntax
warning1 :: Lift t => t -> Q Exp
warning1 x = [| x |]
warning2 :: Lift t => t -> Code Q t
warning2 x = [|| x ||]
noWarning1 :: Q Exp
noWarning1 = [| \x -> x |]
noWarning2 :: Code Q (a -> a)
noWarning2 = [|| \x -> x ||]
i :: Int
i = 0
noWarning3 :: Q Exp
noWarning3 = [| i |]
noWarning4 :: Code Q Int
noWarning4 = [|| i ||]
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