Moduleghc-internal-10.0.0Haskell2010

GHC.Internal.Heap.ProfInfo.Types

Synopsis

newtype StgTSOProfInfo
data CostCentreStack
data CostCentre
data IndexTable

Packageghc-internal-10.0.0
Exports4
LanguageHaskell2010
LicenceBSD-3-Clause
SourceTypes.hs

newtypenewtype StgTSOProfInfo

This is a somewhat faithful representation of StgTSOProfInfo. See https://gitlab.haskell.org/ghc/ghc/blob/master/rts/include/rts/storage/TSO.h for more details on this data structure.

Constructors

StgTSOProfInfo
- cccs :: Maybe CostCentreStack

Instances5Eq, Ord, Show, Generic, Rep

Eq StgTSOProfInfoDefined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types
Ord StgTSOProfInfoDefined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types
Show StgTSOProfInfoDefined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types
Generic StgTSOProfInfoDefined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types
type Rep StgTSOProfInfo = D1 ('MetaData "StgTSOProfInfo" "GHC.Internal.Heap.ProfInfo.Types" "ghc-internal" 'True) (C1 ('MetaCons "StgTSOProfInfo" 'PrefixI 'True) (S1 ('MetaSel ('Just "cccs") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Maybe CostCentreStack))))Defined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types

datadata CostCentreStack

Source#

This is a somewhat faithful representation of CostCentreStack. See https://gitlab.haskell.org/ghc/ghc/blob/master/rts/include/rts/prof/CCS.h for more details on this data structure.

Constructors

CostCentreStack
- ccs_ccsID :: Int
- ccs_cc :: CostCentre
- ccs_prevStack :: Maybe CostCentreStack
- ccs_indexTable :: Maybe IndexTable
- ccs_root :: Maybe CostCentreStack
- ccs_depth :: Word
- ccs_scc_count :: Word64
- ccs_selected :: Word
- ccs_time_ticks :: Word
- ccs_mem_alloc :: Word64
- ccs_inherited_alloc :: Word64
- ccs_inherited_ticks :: Word

Instances5Eq, Ord, Show, Generic, Rep

Eq CostCentreStackDefined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types
Ord CostCentreStackDefined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types
Show CostCentreStackDefined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types
Generic CostCentreStackDefined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types
type Rep CostCentreStack = D1 ('MetaData "CostCentreStack" "GHC.Internal.Heap.ProfInfo.Types" "ghc-internal" 'False) (C1 ('MetaCons "CostCentreStack" 'PrefixI 'True) (((S1 ('MetaSel ('Just "ccs_ccsID") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Int) :*: (S1 ('MetaSel ('Just "ccs_cc") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 CostCentre) :*: S1 ('MetaSel ('Just "ccs_prevStack") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Maybe CostCentreStack)))) :*: (S1 ('MetaSel ('Just "ccs_indexTable") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Maybe IndexTable)) :*: (S1 ('MetaSel ('Just "ccs_root") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Maybe CostCentreStack)) :*: S1 ('MetaSel ('Just "ccs_depth") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Word)))) :*: ((S1 ('MetaSel ('Just "ccs_scc_count") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Word64) :*: (S1 ('MetaSel ('Just "ccs_selected") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Word) :*: S1 ('MetaSel ('Just "ccs_time_ticks") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Word))) :*: (S1 ('MetaSel ('Just "ccs_mem_alloc") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Word64) :*: (S1 ('MetaSel ('Just "ccs_inherited_alloc") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Word64) :*: S1 ('MetaSel ('Just "ccs_inherited_ticks") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Word))))))Defined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types

datadata CostCentre

Source#

This is a somewhat faithful representation of CostCentre. See https://gitlab.haskell.org/ghc/ghc/blob/master/rts/include/rts/prof/CCS.h for more details on this data structure.

Constructors

CostCentre
- cc_ccID :: Int
- cc_label :: String
- cc_module :: String
- cc_srcloc :: Maybe String
- cc_mem_alloc :: Word64
- cc_time_ticks :: Word
- cc_is_caf :: Bool
- cc_link :: Maybe CostCentre

Instances5Eq, Ord, Show, Generic, Rep

Eq CostCentreDefined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types
Ord CostCentreDefined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types
Show CostCentreDefined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types
Generic CostCentreDefined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types
type Rep CostCentre = D1 ('MetaData "CostCentre" "GHC.Internal.Heap.ProfInfo.Types" "ghc-internal" 'False) (C1 ('MetaCons "CostCentre" 'PrefixI 'True) (((S1 ('MetaSel ('Just "cc_ccID") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Int) :*: S1 ('MetaSel ('Just "cc_label") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 String)) :*: (S1 ('MetaSel ('Just "cc_module") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 String) :*: S1 ('MetaSel ('Just "cc_srcloc") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Maybe String)))) :*: ((S1 ('MetaSel ('Just "cc_mem_alloc") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Word64) :*: S1 ('MetaSel ('Just "cc_time_ticks") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Word)) :*: (S1 ('MetaSel ('Just "cc_is_caf") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Bool) :*: S1 ('MetaSel ('Just "cc_link") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Maybe CostCentre))))))Defined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types

datadata IndexTable

Source#

This is a somewhat faithful representation of IndexTable. See https://gitlab.haskell.org/ghc/ghc/blob/master/rts/include/rts/prof/CCS.h for more details on this data structure.

Constructors

IndexTable
- it_cc :: CostCentre
- it_ccs :: Maybe CostCentreStack
- it_next :: Maybe IndexTable
- it_back_edge :: Bool

Instances5Eq, Ord, Show, Generic, Rep

Eq IndexTableDefined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types
Ord IndexTableDefined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types
Show IndexTableDefined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types
Generic IndexTableDefined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types
type Rep IndexTable = D1 ('MetaData "IndexTable" "GHC.Internal.Heap.ProfInfo.Types" "ghc-internal" 'False) (C1 ('MetaCons "IndexTable" 'PrefixI 'True) ((S1 ('MetaSel ('Just "it_cc") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 CostCentre) :*: S1 ('MetaSel ('Just "it_ccs") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Maybe CostCentreStack))) :*: (S1 ('MetaSel ('Just "it_next") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Maybe IndexTable)) :*: S1 ('MetaSel ('Just "it_back_edge") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Bool))))Defined in ghc-internal-10.0.0 · GHC.Internal.Heap.ProfInfo.Types