summaryrefslogtreecommitdiff
path: root/testsuite/tests/codeGen/should_fail/CheckBoundsReadInt8Array.hs
blob: ee0a3024314b50feebaf9a8d78fd766199cb7f0b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
{-# LANGUAGE UnboxedTuples #-}
{-# LANGUAGE MagicHash #-}

module Main where

import GHC.Exts
import GHC.IO

main :: IO ()
main = do
    IO $ \s0 ->
      case newByteArray# 5# s0 of
        (# s1, marr #) ->
          case readInt8Array# marr 5# s1 of
            (# s2, _n #) -> (# s2, () #)