32 lines
858 B
Haskell
32 lines
858 B
Haskell
module Builtins where
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import Code hiding (defs)
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import Control.Monad.Trans.State.Lazy
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import qualified Data.Map as M
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import Env
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import qualified Operators as O
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addBuiltins :: PrlgEnv ()
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addBuiltins = do
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a1 <- findStruct "a" 1
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a <- findAtom "a"
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b <- findAtom "b"
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c <- findAtom "c"
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b0 <- findStruct "b" 0
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any <- findStruct "any" 1
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eq <- findStruct "=" 2
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modify $ \s ->
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s
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{ defs =
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M.fromList
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[ (eq, [[U (LocalRef 0 Nothing), U (LocalRef 0 Nothing), NoGoal]])
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, (a1, [[U (Atom a), NoGoal], [U (Atom b), NoGoal]])
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, ( b0
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, [ [Goal, U (Struct a1), U (Atom c), LastCall]
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, [Goal, U (Struct a1), U (Atom b), LastCall]
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])
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, (any, [[U (VoidRef Nothing), NoGoal]])
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]
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, ops = [(O.xfy "," 1000), (O.xfx "=" 700)]
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}
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