checkInstType, -- HsType -> P HsType
checkDerivDecl, -- LDerivDecl RdrName -> P (LDerivDecl RdrName)
checkPattern, -- HsExp -> P HsPat
+ bang_RDR,
checkPatterns, -- SrcLoc -> [HsExp] -> P [HsPat]
checkDo, -- [Stmt] -> P [Stmt]
checkMDo, -- [Stmt] -> P [Stmt]