ghc-lib-0.20190204: The GHC API, decoupled from GHC versions

Safe Haskell	None
Language	Haskell2010

TcGenDeriv

Synopsis

type BagDerivStuff = Bag DerivStuff
data DerivStuff
- = DerivAuxBind AuxBindSpec
- | DerivFamInst FamInst
- | DerivHsBind (LHsBind GhcPs, LSig GhcPs)
gen_Eq_binds :: SrcSpan -> TyCon -> TcM (LHsBinds GhcPs, BagDerivStuff)
gen_Ord_binds :: SrcSpan -> TyCon -> TcM (LHsBinds GhcPs, BagDerivStuff)
gen_Enum_binds :: SrcSpan -> TyCon -> TcM (LHsBinds GhcPs, BagDerivStuff)
gen_Bounded_binds :: SrcSpan -> TyCon -> (LHsBinds GhcPs, BagDerivStuff)
gen_Ix_binds :: SrcSpan -> TyCon -> TcM (LHsBinds GhcPs, BagDerivStuff)
gen_Show_binds :: (Name -> Fixity) -> SrcSpan -> TyCon -> (LHsBinds GhcPs, BagDerivStuff)
gen_Read_binds :: (Name -> Fixity) -> SrcSpan -> TyCon -> (LHsBinds GhcPs, BagDerivStuff)
gen_Data_binds :: SrcSpan -> TyCon -> TcM (LHsBinds GhcPs, BagDerivStuff)
gen_Lift_binds :: SrcSpan -> TyCon -> (LHsBinds GhcPs, BagDerivStuff)
gen_Newtype_binds :: SrcSpan -> Class -> [TyVar] -> [Type] -> Type -> TcM (LHsBinds GhcPs, BagDerivStuff)
mkCoerceClassMethEqn :: Class -> [TyVar] -> [Type] -> Type -> Id -> Pair Type
genAuxBinds :: DynFlags -> SrcSpan -> BagDerivStuff -> SeparateBagsDerivStuff
ordOpTbl :: [(Type, (RdrName, RdrName, RdrName, RdrName, RdrName))]
boxConTbl :: [(Type, LHsExpr GhcPs -> LHsExpr GhcPs)]
litConTbl :: [(Type, LHsExpr GhcPs -> LHsExpr GhcPs)]
mkRdrFunBind :: Located RdrName -> [LMatch GhcPs (LHsExpr GhcPs)] -> LHsBind GhcPs
mkRdrFunBindEC :: Arity -> (LHsExpr GhcPs -> LHsExpr GhcPs) -> Located RdrName -> [LMatch GhcPs (LHsExpr GhcPs)] -> LHsBind GhcPs
mkRdrFunBindSE :: Arity -> Located RdrName -> [LMatch GhcPs (LHsExpr GhcPs)] -> LHsBind GhcPs
error_Expr :: String -> LHsExpr GhcPs

Documentation

type BagDerivStuff = Bag DerivStuff Source #

data DerivStuff Source #

Constructors

DerivAuxBind AuxBindSpec

DerivFamInst FamInst

DerivHsBind (LHsBind GhcPs, LSig GhcPs)

gen_Eq_binds :: SrcSpan -> TyCon -> TcM (LHsBinds GhcPs, BagDerivStuff) Source #

gen_Ord_binds :: SrcSpan -> TyCon -> TcM (LHsBinds GhcPs, BagDerivStuff) Source #

gen_Enum_binds :: SrcSpan -> TyCon -> TcM (LHsBinds GhcPs, BagDerivStuff) Source #

gen_Bounded_binds :: SrcSpan -> TyCon -> (LHsBinds GhcPs, BagDerivStuff) Source #

gen_Ix_binds :: SrcSpan -> TyCon -> TcM (LHsBinds GhcPs, BagDerivStuff) Source #

gen_Show_binds :: (Name -> Fixity) -> SrcSpan -> TyCon -> (LHsBinds GhcPs, BagDerivStuff) Source #

gen_Read_binds :: (Name -> Fixity) -> SrcSpan -> TyCon -> (LHsBinds GhcPs, BagDerivStuff) Source #

gen_Data_binds :: SrcSpan -> TyCon -> TcM (LHsBinds GhcPs, BagDerivStuff) Source #

gen_Lift_binds :: SrcSpan -> TyCon -> (LHsBinds GhcPs, BagDerivStuff) Source #

gen_Newtype_binds :: SrcSpan -> Class -> [TyVar] -> [Type] -> Type -> TcM (LHsBinds GhcPs, BagDerivStuff) Source #

mkCoerceClassMethEqn :: Class -> [TyVar] -> [Type] -> Type -> Id -> Pair Type Source #

genAuxBinds :: DynFlags -> SrcSpan -> BagDerivStuff -> SeparateBagsDerivStuff Source #

ordOpTbl :: [(Type, (RdrName, RdrName, RdrName, RdrName, RdrName))] Source #

boxConTbl :: [(Type, LHsExpr GhcPs -> LHsExpr GhcPs)] Source #

litConTbl :: [(Type, LHsExpr GhcPs -> LHsExpr GhcPs)] Source #

mkRdrFunBind :: Located RdrName -> [LMatch GhcPs (LHsExpr GhcPs)] -> LHsBind GhcPs Source #

mkRdrFunBindEC :: Arity -> (LHsExpr GhcPs -> LHsExpr GhcPs) -> Located RdrName -> [LMatch GhcPs (LHsExpr GhcPs)] -> LHsBind GhcPs Source #

Produces a function binding. When no equations are given, it generates a binding of the given arity and an empty case expression for the last argument that it passes to the given function to produce the right-hand side.

mkRdrFunBindSE :: Arity -> Located RdrName -> [LMatch GhcPs (LHsExpr GhcPs)] -> LHsBind GhcPs Source #

Produces a function binding. When there are no equations, it generates a binding with the given arity that produces an error based on the name of the type of the last argument.

error_Expr :: String -> LHsExpr GhcPs Source #