| Copyright | (c) The University of Glasgow 2001 |
|---|---|
| License | BSD-style (see the file LICENSE) |
| Maintainer | Jeffrey Young <jeffrey.young@iohk.io> Luite Stegeman <luite.stegeman@iohk.io> Sylvain Henry <sylvain.henry@iohk.io> Josh Meredith <josh.meredith@iohk.io> |
| Stability | experimental Code generation of data constructors |
| Safe Haskell | None |
| Language | GHC2021 |
GHC.StgToJS.DataCon
Description
Synopsis
- genCon :: ExprCtx -> DataCon -> [JStgExpr] -> G JStgStat
- allocCon :: Ident -> DataCon -> CostCentreStack -> [JStgExpr] -> G JStgStat
- allocUnboxedCon :: DataCon -> [JStgExpr] -> JStgExpr
- allocDynamicE :: Bool -> JStgExpr -> [JStgExpr] -> Maybe JStgExpr -> JStgExpr
- allocDynamic :: StgToJSConfig -> Bool -> Ident -> JStgExpr -> [JStgExpr] -> Maybe JStgExpr -> JStgStat
Documentation
genCon :: ExprCtx -> DataCon -> [JStgExpr] -> G JStgStat Source #
Generate a data constructor. Special handling for unboxed tuples
allocCon :: Ident -> DataCon -> CostCentreStack -> [JStgExpr] -> G JStgStat Source #
Allocate a data constructor. Allocate in this context means bind the data
constructor to to
allocUnboxedCon :: DataCon -> [JStgExpr] -> JStgExpr Source #
Allocate an unboxed data constructor. If we have a bool we calculate the
right value. If not then we expect a singleton list and unbox by converting
''C x' to x. NB. This function may panic.