GHC.Llvm.MetaData

Documentation

newtype MetaId

A reference to an un-named metadata node.

Constructors

MetaId Int

Instances

Enum MetaId

Defined in GHC.Llvm.MetaData

Methods

succ :: MetaId -> MetaId

pred :: MetaId -> MetaId

toEnum :: Int -> MetaId

fromEnum :: MetaId -> Int

enumFrom :: MetaId -> [MetaId]

enumFromThen :: MetaId -> MetaId -> [MetaId]

enumFromTo :: MetaId -> MetaId -> [MetaId]

enumFromThenTo :: MetaId -> MetaId -> MetaId -> [MetaId]

Outputable MetaId

Defined in GHC.Llvm.MetaData

Methods

ppr :: MetaId -> SDoc

Eq MetaId

Defined in GHC.Llvm.MetaData

Methods

(==) :: MetaId -> MetaId -> Bool

(/=) :: MetaId -> MetaId -> Bool

Ord MetaId

Defined in GHC.Llvm.MetaData

Methods

compare :: MetaId -> MetaId -> Ordering

(<) :: MetaId -> MetaId -> Bool

(<=) :: MetaId -> MetaId -> Bool

(>) :: MetaId -> MetaId -> Bool

(>=) :: MetaId -> MetaId -> Bool

max :: MetaId -> MetaId -> MetaId

min :: MetaId -> MetaId -> MetaId

data MetaExpr

LLVM metadata expressions

Constructors

MetaStr !LMString

MetaNode !MetaId

MetaVar !LlvmVar

MetaStruct [MetaExpr]

Instances

Eq MetaExpr

Defined in GHC.Llvm.MetaData

Methods

(==) :: MetaExpr -> MetaExpr -> Bool

(/=) :: MetaExpr -> MetaExpr -> Bool

data MetaAnnot

Associates some metadata with a specific label for attaching to an instruction.

Constructors

MetaAnnot LMString MetaExpr

Instances

Eq MetaAnnot

Defined in GHC.Llvm.MetaData

Methods

(==) :: MetaAnnot -> MetaAnnot -> Bool

(/=) :: MetaAnnot -> MetaAnnot -> Bool

data MetaDecl

Metadata declarations. Metadata can only be declared in global scope.

Constructors

MetaNamed !LMString [MetaId]

Named metadata. Only used for communicating module information to LLVM. ('!name = !{ [!<n>] }' form).

MetaUnnamed !MetaId !MetaExpr

Metadata node declaration. ('!0 = metadata !{ <metadata expression> }' form).