Safe Haskell	Safe
Language	Haskell2010

GHC.Exts.Heap.ClosureTypes

Synopsis

data ClosureType
- = INVALID_OBJECT
- | CONSTR
- | CONSTR_1_0
- | CONSTR_0_1
- | CONSTR_2_0
- | CONSTR_1_1
- | CONSTR_0_2
- | CONSTR_NOCAF
- | FUN
- | FUN_1_0
- | FUN_0_1
- | FUN_2_0
- | FUN_1_1
- | FUN_0_2
- | FUN_STATIC
- | THUNK
- | THUNK_1_0
- | THUNK_0_1
- | THUNK_2_0
- | THUNK_1_1
- | THUNK_0_2
- | THUNK_STATIC
- | THUNK_SELECTOR
- | BCO
- | AP
- | PAP
- | AP_STACK
- | IND
- | IND_STATIC
- | RET_BCO
- | RET_SMALL
- | RET_BIG
- | RET_FUN
- | UPDATE_FRAME
- | CATCH_FRAME
- | UNDERFLOW_FRAME
- | STOP_FRAME
- | BLOCKING_QUEUE
- | BLACKHOLE
- | MVAR_CLEAN
- | MVAR_DIRTY
- | TVAR
- | ARR_WORDS
- | MUT_ARR_PTRS_CLEAN
- | MUT_ARR_PTRS_DIRTY
- | MUT_ARR_PTRS_FROZEN_DIRTY
- | MUT_ARR_PTRS_FROZEN_CLEAN
- | MUT_VAR_CLEAN
- | MUT_VAR_DIRTY
- | WEAK
- | PRIM
- | MUT_PRIM
- | TSO
- | STACK
- | TREC_CHUNK
- | ATOMICALLY_FRAME
- | CATCH_RETRY_FRAME
- | CATCH_STM_FRAME
- | WHITEHOLE
- | SMALL_MUT_ARR_PTRS_CLEAN
- | SMALL_MUT_ARR_PTRS_DIRTY
- | SMALL_MUT_ARR_PTRS_FROZEN_DIRTY
- | SMALL_MUT_ARR_PTRS_FROZEN_CLEAN
- | COMPACT_NFDATA
- | N_CLOSURE_TYPES
closureTypeHeaderSize :: ClosureType -> Int

Documentation

data ClosureType Source #

Constructors

INVALID_OBJECT
CONSTR
CONSTR_1_0
CONSTR_0_1
CONSTR_2_0
CONSTR_1_1
CONSTR_0_2
CONSTR_NOCAF
FUN
FUN_1_0
FUN_0_1
FUN_2_0
FUN_1_1
FUN_0_2
FUN_STATIC
THUNK
THUNK_1_0
THUNK_0_1
THUNK_2_0
THUNK_1_1
THUNK_0_2
THUNK_STATIC
THUNK_SELECTOR
BCO
AP
PAP
AP_STACK
IND
IND_STATIC
RET_BCO
RET_SMALL
RET_BIG
RET_FUN
UPDATE_FRAME
CATCH_FRAME
UNDERFLOW_FRAME
STOP_FRAME
BLOCKING_QUEUE
BLACKHOLE
MVAR_CLEAN
MVAR_DIRTY
TVAR
ARR_WORDS
MUT_ARR_PTRS_CLEAN
MUT_ARR_PTRS_DIRTY
MUT_ARR_PTRS_FROZEN_DIRTY
MUT_ARR_PTRS_FROZEN_CLEAN
MUT_VAR_CLEAN
MUT_VAR_DIRTY
WEAK
PRIM
MUT_PRIM
TSO
STACK
TREC_CHUNK
ATOMICALLY_FRAME
CATCH_RETRY_FRAME
CATCH_STM_FRAME
WHITEHOLE
SMALL_MUT_ARR_PTRS_CLEAN
SMALL_MUT_ARR_PTRS_DIRTY
SMALL_MUT_ARR_PTRS_FROZEN_DIRTY
SMALL_MUT_ARR_PTRS_FROZEN_CLEAN
COMPACT_NFDATA
N_CLOSURE_TYPES

Instances

Instances details

Enum ClosureType Source #
Instance details Defined in GHC.Exts.Heap.ClosureTypes Methods succ :: ClosureType -> ClosureType Source # pred :: ClosureType -> ClosureType Source # toEnum :: Int -> ClosureType Source # fromEnum :: ClosureType -> Int Source # enumFrom :: ClosureType -> [ClosureType] Source # enumFromThen :: ClosureType -> ClosureType -> [ClosureType] Source # enumFromTo :: ClosureType -> ClosureType -> [ClosureType] Source # enumFromThenTo :: ClosureType -> ClosureType -> ClosureType -> [ClosureType] Source #
Eq ClosureType Source #
Instance details Defined in GHC.Exts.Heap.ClosureTypes Methods (==) :: ClosureType -> ClosureType -> Bool Source # (/=) :: ClosureType -> ClosureType -> Bool Source #
Ord ClosureType Source #
Instance details Defined in GHC.Exts.Heap.ClosureTypes Methods compare :: ClosureType -> ClosureType -> Ordering Source # (<) :: ClosureType -> ClosureType -> Bool Source # (<=) :: ClosureType -> ClosureType -> Bool Source # (>) :: ClosureType -> ClosureType -> Bool Source # (>=) :: ClosureType -> ClosureType -> Bool Source # max :: ClosureType -> ClosureType -> ClosureType Source # min :: ClosureType -> ClosureType -> ClosureType Source #
Show ClosureType Source #
Instance details Defined in GHC.Exts.Heap.ClosureTypes Methods showsPrec :: Int -> ClosureType -> ShowS Source # show :: ClosureType -> String Source # showList :: [ClosureType] -> ShowS Source #
Generic ClosureType Source #
Instance details Defined in GHC.Exts.Heap.ClosureTypes Associated Types type Rep ClosureType :: Type -> Type Source # Methods from :: ClosureType -> Rep ClosureType x Source # to :: Rep ClosureType x -> ClosureType Source #
type Rep ClosureType Source #
Instance details Defined in GHC.Exts.Heap.ClosureTypes type Rep ClosureType = D1 (MetaData "ClosureType" "GHC.Exts.Heap.ClosureTypes" "ghc-heap-8.7" False) ((((((C1 (MetaCons "INVALID_OBJECT" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "CONSTR" PrefixI False) (U1 :: Type -> Type)) :+: (C1 (MetaCons "CONSTR_1_0" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "CONSTR_0_1" PrefixI False) (U1 :: Type -> Type))) :+: ((C1 (MetaCons "CONSTR_2_0" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "CONSTR_1_1" PrefixI False) (U1 :: Type -> Type)) :+: (C1 (MetaCons "CONSTR_0_2" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "CONSTR_NOCAF" PrefixI False) (U1 :: Type -> Type)))) :+: (((C1 (MetaCons "FUN" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "FUN_1_0" PrefixI False) (U1 :: Type -> Type)) :+: (C1 (MetaCons "FUN_0_1" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "FUN_2_0" PrefixI False) (U1 :: Type -> Type))) :+: ((C1 (MetaCons "FUN_1_1" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "FUN_0_2" PrefixI False) (U1 :: Type -> Type)) :+: (C1 (MetaCons "FUN_STATIC" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "THUNK" PrefixI False) (U1 :: Type -> Type))))) :+: ((((C1 (MetaCons "THUNK_1_0" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "THUNK_0_1" PrefixI False) (U1 :: Type -> Type)) :+: (C1 (MetaCons "THUNK_2_0" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "THUNK_1_1" PrefixI False) (U1 :: Type -> Type))) :+: ((C1 (MetaCons "THUNK_0_2" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "THUNK_STATIC" PrefixI False) (U1 :: Type -> Type)) :+: (C1 (MetaCons "THUNK_SELECTOR" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "BCO" PrefixI False) (U1 :: Type -> Type)))) :+: (((C1 (MetaCons "AP" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "PAP" PrefixI False) (U1 :: Type -> Type)) :+: (C1 (MetaCons "AP_STACK" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "IND" PrefixI False) (U1 :: Type -> Type))) :+: ((C1 (MetaCons "IND_STATIC" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "RET_BCO" PrefixI False) (U1 :: Type -> Type)) :+: (C1 (MetaCons "RET_SMALL" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "RET_BIG" PrefixI False) (U1 :: Type -> Type)))))) :+: (((((C1 (MetaCons "RET_FUN" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "UPDATE_FRAME" PrefixI False) (U1 :: Type -> Type)) :+: (C1 (MetaCons "CATCH_FRAME" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "UNDERFLOW_FRAME" PrefixI False) (U1 :: Type -> Type))) :+: ((C1 (MetaCons "STOP_FRAME" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "BLOCKING_QUEUE" PrefixI False) (U1 :: Type -> Type)) :+: (C1 (MetaCons "BLACKHOLE" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "MVAR_CLEAN" PrefixI False) (U1 :: Type -> Type)))) :+: (((C1 (MetaCons "MVAR_DIRTY" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "TVAR" PrefixI False) (U1 :: Type -> Type)) :+: (C1 (MetaCons "ARR_WORDS" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "MUT_ARR_PTRS_CLEAN" PrefixI False) (U1 :: Type -> Type))) :+: ((C1 (MetaCons "MUT_ARR_PTRS_DIRTY" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "MUT_ARR_PTRS_FROZEN_DIRTY" PrefixI False) (U1 :: Type -> Type)) :+: (C1 (MetaCons "MUT_ARR_PTRS_FROZEN_CLEAN" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "MUT_VAR_CLEAN" PrefixI False) (U1 :: Type -> Type))))) :+: ((((C1 (MetaCons "MUT_VAR_DIRTY" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "WEAK" PrefixI False) (U1 :: Type -> Type)) :+: (C1 (MetaCons "PRIM" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "MUT_PRIM" PrefixI False) (U1 :: Type -> Type))) :+: ((C1 (MetaCons "TSO" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "STACK" PrefixI False) (U1 :: Type -> Type)) :+: (C1 (MetaCons "TREC_CHUNK" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "ATOMICALLY_FRAME" PrefixI False) (U1 :: Type -> Type)))) :+: (((C1 (MetaCons "CATCH_RETRY_FRAME" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "CATCH_STM_FRAME" PrefixI False) (U1 :: Type -> Type)) :+: (C1 (MetaCons "WHITEHOLE" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "SMALL_MUT_ARR_PTRS_CLEAN" PrefixI False) (U1 :: Type -> Type))) :+: ((C1 (MetaCons "SMALL_MUT_ARR_PTRS_DIRTY" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "SMALL_MUT_ARR_PTRS_FROZEN_DIRTY" PrefixI False) (U1 :: Type -> Type)) :+: (C1 (MetaCons "SMALL_MUT_ARR_PTRS_FROZEN_CLEAN" PrefixI False) (U1 :: Type -> Type) :+: (C1 (MetaCons "COMPACT_NFDATA" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "N_CLOSURE_TYPES" PrefixI False) (U1 :: Type -> Type))))))))

closureTypeHeaderSize :: ClosureType -> Int Source #

Return the size of the closures header in words