clash-lib-0.5.8: CAES Language for Synchronous Hardware - As a Library

Safe HaskellNone
LanguageHaskell2010

CLaSH.Core.Term

Description

Term representation in the CoreHW language: System F + LetRec + Case

Synopsis

Documentation

data Term Source

Term representation in the CoreHW language: System F + LetRec + Case

Constructors

Var Type TmName

Variable reference

Data DataCon

Datatype constructor

Literal Literal

Literal

Prim Text Type

Primitive

Lam (Bind Id Term)

Term-abstraction

TyLam (Bind TyVar Term)

Type-abstraction

App Term Term

Application

TyApp Term Type

Type-application

Letrec (Bind (Rec [LetBinding]) Term)

Recursive let-binding

Case Term Type [Bind Pat Term]

Case-expression: subject, type of alternatives, list of alternatives

type TmName = Name Term Source

Term reference

type LetBinding = (Id, Embed Term) Source

Binding in a LetRec construct

data Pat Source

Patterns in the LHS of a case-decomposition

Constructors

DataPat (Embed DataCon) (Rebind [TyVar] [Id])

Datatype pattern, '[TyVar]' bind existentially-quantified type-variables of a DataCon

LitPat (Embed Literal)

Literal pattern

DefaultPat

Default pattern