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{-# LANGUAGE OverloadedStrings #-}
module GHC.StgToJS.StaticPtr
( initStaticPtrs
)
where
import GHC.Prelude
import GHC.Linker.Types (SptEntry(..))
import GHC.Fingerprint.Type
import GHC.Types.Literal
import GHC.JS.Unsat.Syntax
import GHC.JS.Make
import GHC.StgToJS.Types
import GHC.StgToJS.Literal
import GHC.StgToJS.Ids
initStaticPtrs :: [SptEntry] -> G JStat
initStaticPtrs ptrs = mconcat <$> mapM initStatic ptrs
where
initStatic (SptEntry sp_id (Fingerprint w1 w2)) = do
i <- varForId sp_id
fpa <- concat <$> mapM (genLit . mkLitWord64 . fromIntegral) [w1,w2]
let sptInsert = ApplExpr (var "h$hs_spt_insert") (fpa ++ [i])
return $ (var "h$initStatic" .^ "push") `ApplStat` [jLam sptInsert]
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