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-- ensure that the XMM register values are properly preserved across STG
-- exit/entry. Note that this is very sensitive to code generation.
module Main where
import Control.Monad (when)
import System.Exit (exitWith, ExitCode(..))
foreign export ccall fn_hs :: IO ()
fn_hs :: IO ()
fn_hs = return ()
foreign import ccall test :: IO Int
main :: IO ()
main = do res <- test
when (res /= 0) (exitWith $ ExitFailure res)
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