{-# LINE 1 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
module GHC.Exts.Heap.InfoTable
( module GHC.Exts.Heap.InfoTable.Types
, itblSize
, peekItbl
, pokeItbl
) where
import GHC.Exts.Heap.InfoTable.Types
{-# LINE 12 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
import GHC.Exts.Heap.Constants
import Data.Maybe
{-# LINE 15 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
import Foreign
peekItbl :: Ptr StgInfoTable -> IO StgInfoTable
peekItbl a0 = do
{-# LINE 31 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
let ptr = a0 `plusPtr` (negate wORD_SIZE)
entry' <- Just <$> ((\hsc_ptr -> peekByteOff hsc_ptr 0)) ptr
{-# LINE 33 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
{-# LINE 37 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
ptrs' <- ((\hsc_ptr -> peekByteOff hsc_ptr 8)) ptr
{-# LINE 38 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
nptrs' <- ((\hsc_ptr -> peekByteOff hsc_ptr 12)) ptr
{-# LINE 39 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
tipe' <- ((\hsc_ptr -> peekByteOff hsc_ptr 16)) ptr
{-# LINE 40 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
{-# LINE 41 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
srtlen' <- ((\hsc_ptr -> peekByteOff hsc_ptr 20)) a0
{-# LINE 42 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
{-# LINE 45 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
return StgInfoTable
{ entry = entry'
, ptrs = ptrs'
, nptrs = nptrs'
, tipe = toEnum (fromIntegral (tipe' :: HalfWord))
, srtlen = srtlen'
, code = Nothing
}
pokeItbl :: Ptr StgInfoTable -> StgInfoTable -> IO ()
pokeItbl a0 itbl = do
{-# LINE 57 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
((\hsc_ptr -> pokeByteOff hsc_ptr 0)) a0 (fromJust (entry itbl))
{-# LINE 58 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
{-# LINE 59 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
((\hsc_ptr -> pokeByteOff hsc_ptr 8)) a0 (ptrs itbl)
{-# LINE 60 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
((\hsc_ptr -> pokeByteOff hsc_ptr 12)) a0 (nptrs itbl)
{-# LINE 61 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
((\hsc_ptr -> pokeByteOff hsc_ptr 16)) a0 (fromEnum (tipe itbl))
{-# LINE 62 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
{-# LINE 63 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
((\hsc_ptr -> pokeByteOff hsc_ptr 20)) a0 (srtlen itbl)
{-# LINE 64 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
{-# LINE 67 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
{-# LINE 74 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}
itblSize :: Int
itblSize = ((24))
{-# LINE 78 "libraries/ghc-heap/GHC/Exts/Heap/InfoTable.hsc" #-}