Maintainer	mainland@eecs.harvard.edu
Safe Haskell	Safe-Infered

Language.C.Syntax

Description

Synopsis

Documentation

data Extensions Source

Constructors

Antiquotation
Gcc
CUDA
OpenCL

Instances

Enum Extensions
Eq Extensions
Ord Extensions
Show Extensions

data Id Source

Constructors

Id String !SrcLoc
AntiId String !SrcLoc

Instances

Eq Id
Data Id
Ord Id
Show Id
Typeable Id
Pretty Id
Located Id

data Storage Source

Constructors

Tauto !SrcLoc
Tregister !SrcLoc
Tstatic !SrcLoc
Textern !SrcLoc
TexternL String !SrcLoc
Ttypedef !SrcLoc

Instances

Eq Storage
Data Storage
Ord Storage
Show Storage
Typeable Storage
Pretty Storage
Located Storage

data TypeQual Source

Constructors

Tconst !SrcLoc
Tvolatile !SrcLoc
Tinline !SrcLoc
Trestrict !SrcLoc
TCUDAdevice !SrcLoc
TCUDAglobal !SrcLoc
TCUDAhost !SrcLoc
TCUDAconstant !SrcLoc
TCUDAshared !SrcLoc
TCUDAnoinline !SrcLoc
TCLprivate !SrcLoc
TCLlocal !SrcLoc
TCLglobal !SrcLoc
TCLconstant !SrcLoc
TCLreadonly !SrcLoc
TCLwriteonly !SrcLoc
TCLkernel !SrcLoc

Instances

Eq TypeQual
Data TypeQual
Ord TypeQual
Show TypeQual
Typeable TypeQual
Pretty TypeQual
Located TypeQual

data Sign Source

Constructors

Tsigned !SrcLoc
Tunsigned !SrcLoc

Instances

Eq Sign
Data Sign
Ord Sign
Show Sign
Typeable Sign
Pretty Sign
Located Sign

data TypeSpec Source

Constructors

Tvoid !SrcLoc
Tchar (Maybe Sign) !SrcLoc
Tshort (Maybe Sign) !SrcLoc
Tint (Maybe Sign) !SrcLoc
Tlong (Maybe Sign) !SrcLoc
Tlong_long (Maybe Sign) !SrcLoc
Tfloat !SrcLoc
Tdouble !SrcLoc
Tlong_double !SrcLoc
Tstruct (Maybe Id) (Maybe [FieldGroup]) [Attr] !SrcLoc
Tunion (Maybe Id) (Maybe [FieldGroup]) [Attr] !SrcLoc
Tenum (Maybe Id) [CEnum] [Attr] !SrcLoc
Tnamed Id !SrcLoc
TtypeofExp Exp !SrcLoc
TtypeofType Type !SrcLoc
Tva_list !SrcLoc

Instances

Eq TypeSpec
Data TypeSpec
Ord TypeSpec
Show TypeSpec
Typeable TypeSpec
Pretty TypeSpec
Located TypeSpec

data DeclSpec Source

Constructors

DeclSpec [Storage] [TypeQual] TypeSpec !SrcLoc
AntiDeclSpec String !SrcLoc
AntiTypeDeclSpec [Storage] [TypeQual] String !SrcLoc

Instances

Eq DeclSpec
Data DeclSpec
Ord DeclSpec
Show DeclSpec
Typeable DeclSpec
Pretty DeclSpec
Located DeclSpec

data ArraySize Source

There are two types of declarators in C, regular declarators and abstract declarators. The former is for declaring variables, function parameters, typedefs, etc. and the latter for abstract types---typedef int ({*}foo)(void) vs. tt int ({*})(void). The difference between the two is just whether or not an identifier is attached to the declarator. We therefore only define one Decl type and use it for both cases.

Constructors

ArraySize Bool Exp !SrcLoc
VariableArraySize !SrcLoc
NoArraySize !SrcLoc

Instances

Eq ArraySize
Data ArraySize
Ord ArraySize
Show ArraySize
Typeable ArraySize
Pretty ArraySize
Located ArraySize

data Decl Source

Constructors

DeclRoot !SrcLoc
Ptr [TypeQual] Decl !SrcLoc
Array [TypeQual] ArraySize Decl !SrcLoc
Proto Decl Params !SrcLoc
OldProto Decl [Id] !SrcLoc
AntiTypeDecl String !SrcLoc

Instances

Eq Decl
Data Decl
Ord Decl
Typeable Decl
Located Decl

data Type Source

Constructors

Type DeclSpec Decl !SrcLoc
AntiType String !SrcLoc

Instances

Eq Type
Data Type
Ord Type
Show Type
Typeable Type
Pretty Type
Located Type

data Designator Source

Constructors

IndexDesignator Exp !SrcLoc
MemberDesignator Id !SrcLoc

Instances

Eq Designator
Data Designator
Ord Designator
Show Designator
Typeable Designator
Pretty Designator
Located Designator

data Designation Source

Constructors

Designation [Designator] !SrcLoc

Instances

Eq Designation
Data Designation
Ord Designation
Show Designation
Typeable Designation
Pretty Designation
Located Designation

data Initializer Source

Constructors

ExpInitializer Exp !SrcLoc
CompoundInitializer [(Maybe Designation, Initializer)] !SrcLoc

Instances

Eq Initializer
Data Initializer
Ord Initializer
Show Initializer
Typeable Initializer
Pretty Initializer
Located Initializer

type AsmLabel = String Source

data Init Source

Constructors

Init Id Decl (Maybe AsmLabel) (Maybe Initializer) [Attr] !SrcLoc

Instances

Eq Init
Data Init
Ord Init
Show Init
Typeable Init
Pretty Init
Located Init

data Typedef Source

Constructors

Typedef Id Decl [Attr] !SrcLoc

Instances

Eq Typedef
Data Typedef
Ord Typedef
Show Typedef
Typeable Typedef
Pretty Typedef
Located Typedef

data InitGroup Source

Constructors

InitGroup DeclSpec [Attr] [Init] !SrcLoc
TypedefGroup DeclSpec [Attr] [Typedef] !SrcLoc
AntiDecl String !SrcLoc
AntiDecls String !SrcLoc

Instances

Eq InitGroup
Data InitGroup
Ord InitGroup
Show InitGroup
Typeable InitGroup
Pretty InitGroup
Located InitGroup

data Field Source

Constructors

Field (Maybe Id) (Maybe Decl) (Maybe Exp) !SrcLoc

Instances

Eq Field
Data Field
Ord Field
Show Field
Typeable Field
Pretty Field
Located Field

data FieldGroup Source

Constructors

FieldGroup DeclSpec [Field] !SrcLoc
AntiSdecl String !SrcLoc
AntiSdecls String !SrcLoc

Instances

Eq FieldGroup
Data FieldGroup
Ord FieldGroup
Show FieldGroup
Typeable FieldGroup
Pretty FieldGroup
Located FieldGroup

data CEnum Source

Constructors

CEnum Id (Maybe Exp) !SrcLoc
AntiEnum String !SrcLoc
AntiEnums String !SrcLoc

Instances

Eq CEnum
Data CEnum
Ord CEnum
Show CEnum
Typeable CEnum
Pretty CEnum
Located CEnum

data Attr Source

Constructors

Attr Id [Exp] !SrcLoc

Instances

Eq Attr
Data Attr
Ord Attr
Show Attr
Typeable Attr
Pretty Attr
Located Attr

data Param Source

Constructors

Param (Maybe Id) DeclSpec Decl !SrcLoc
AntiParam String !SrcLoc
AntiParams String !SrcLoc

Instances

Eq Param
Data Param
Ord Param
Show Param
Typeable Param
Pretty Param
Located Param

data Params Source

Constructors

Params [Param] Bool !SrcLoc

Instances

Eq Params
Data Params
Ord Params
Show Params
Typeable Params
Pretty Params
Located Params

data Func Source

Constructors

Func DeclSpec Id Decl Params [BlockItem] !SrcLoc
OldFunc DeclSpec Id Decl [Id] (Maybe [InitGroup]) [BlockItem] !SrcLoc

Instances

Eq Func
Data Func
Ord Func
Show Func
Typeable Func
Pretty Func
Located Func

data Definition Source

Constructors

FuncDef Func !SrcLoc
DecDef InitGroup !SrcLoc
EscDef String !SrcLoc
AntiFunc String !SrcLoc
AntiEsc String !SrcLoc
AntiEdecl String !SrcLoc
AntiEdecls String !SrcLoc

Instances

Eq Definition
Data Definition
Ord Definition
Show Definition
Typeable Definition
Pretty Definition
Located Definition

data Stm Source

Constructors

Label Id Stm !SrcLoc
Case Exp Stm !SrcLoc
Default Stm !SrcLoc
Exp (Maybe Exp) !SrcLoc
Block [BlockItem] !SrcLoc
If Exp Stm (Maybe Stm) !SrcLoc
Switch Exp Stm !SrcLoc
While Exp Stm !SrcLoc
DoWhile Stm Exp !SrcLoc
For (Either InitGroup (Maybe Exp)) (Maybe Exp) (Maybe Exp) Stm !SrcLoc
Goto Id !SrcLoc
Continue !SrcLoc
Break !SrcLoc
Return (Maybe Exp) !SrcLoc
Asm Bool [Attr] [String] [(String, Exp)] [(String, Exp)] [String] !SrcLoc
AntiStm String !SrcLoc
AntiStms String !SrcLoc

Instances

Eq Stm
Data Stm
Ord Stm
Show Stm
Typeable Stm
Pretty Stm
Located Stm

data BlockItem Source

Constructors

BlockDecl InitGroup
BlockStm Stm
AntiBlockItem String !SrcLoc
AntiBlockItems String !SrcLoc

Instances

Eq BlockItem
Data BlockItem
Ord BlockItem
Show BlockItem
Typeable BlockItem
Pretty BlockItem
Located BlockItem

funcProto :: Func -> InitGroup Source

isPtr :: Type -> Bool Source

data Signed Source

Constructors

Signed
Unsigned

Instances

Eq Signed
Data Signed
Ord Signed
Typeable Signed

data Const Source

Constructors

IntConst String Signed Integer !SrcLoc
LongIntConst String Signed Integer !SrcLoc
LongLongIntConst String Signed Integer !SrcLoc
FloatConst String Rational !SrcLoc
DoubleConst String Rational !SrcLoc
LongDoubleConst String Rational !SrcLoc
CharConst String Char !SrcLoc
StringConst [String] String !SrcLoc
AntiInt String !SrcLoc
AntiUInt String !SrcLoc
AntiLInt String !SrcLoc
AntiULInt String !SrcLoc
AntiFloat String !SrcLoc
AntiDouble String !SrcLoc
AntiLongDouble String !SrcLoc
AntiChar String !SrcLoc
AntiString String !SrcLoc

Instances

Eq Const
Data Const
Ord Const
Show Const
Typeable Const
Pretty Const
Located Const

data ExeConfig Source

Constructors

ExeConfig
Fields exeGridDim :: Exp exeBlockDim :: Exp exeSharedSize :: Maybe Exp exeStream :: Maybe Exp exeLoc :: !SrcLoc

Instances

Eq ExeConfig
Data ExeConfig
Ord ExeConfig
Typeable ExeConfig
Located ExeConfig

data Exp Source

Constructors

Var Id !SrcLoc
Const Const !SrcLoc
BinOp BinOp Exp Exp !SrcLoc
Assign Exp AssignOp Exp !SrcLoc
PreInc Exp !SrcLoc
PostInc Exp !SrcLoc
PreDec Exp !SrcLoc
PostDec Exp !SrcLoc
UnOp UnOp Exp !SrcLoc
SizeofExp Exp !SrcLoc
SizeofType Type !SrcLoc
Cast Type Exp !SrcLoc
Cond Exp Exp Exp !SrcLoc
Member Exp Id !SrcLoc
PtrMember Exp Id !SrcLoc
Index Exp Exp !SrcLoc
FnCall Exp [Exp] !SrcLoc
CudaCall Exp ExeConfig [Exp] !SrcLoc
Seq Exp Exp !SrcLoc
CompoundLit Type [(Maybe Designation, Initializer)] !SrcLoc
StmExpr [BlockItem] !SrcLoc
BuiltinVaArg Exp Type !SrcLoc
AntiExp String !SrcLoc
AntiArgs String !SrcLoc

Instances

Enum Exp
Eq Exp
Floating Exp
Fractional Exp
Integral Exp
Data Exp
Num Exp
Ord Exp
Real Exp
Show Exp
Typeable Exp
Pretty Exp
Located Exp
ToExp Exp

data BinOp Source

Constructors

Add
Sub
Mul
Div
Mod
Eq
Ne
Lt
Gt
Le
Ge
Land
Lor
And
Or
Xor
Lsh
Rsh

Instances

Eq BinOp
Data BinOp
Ord BinOp
Show BinOp
Typeable BinOp
Pretty BinOp
CFixity BinOp

data AssignOp Source

Constructors

JustAssign
AddAssign
SubAssign
MulAssign
DivAssign
ModAssign
LshAssign
RshAssign
AndAssign
XorAssign
OrAssign

Instances

Eq AssignOp
Data AssignOp
Ord AssignOp
Show AssignOp
Typeable AssignOp
Pretty AssignOp
CFixity AssignOp

data UnOp Source

Constructors

AddrOf
Deref
Positive
Negate
Not
Lnot

Instances

Eq UnOp
Data UnOp
Ord UnOp
Show UnOp
Typeable UnOp
Pretty UnOp
CFixity UnOp

ctypedef :: Id -> Decl -> [Attr] -> Typedef Source

cdeclSpec :: [Storage] -> [TypeQual] -> TypeSpec -> DeclSpec Source

cinitGroup :: DeclSpec -> [Attr] -> [Init] -> InitGroup Source

ctypedefGroup :: DeclSpec -> [Attr] -> [Typedef] -> InitGroup Source