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# $FreeBSD: releng/12.1/bin/sh/tests/expansion/arith15.0 345117 2019-03-13 21:53:10Z jilles $
failures=0
check() {
if [ $(($1)) != $2 ]; then
failures=$((failures+1))
echo "For $1, expected $2 actual $(($1))"
fi
}
XXX=-9223372036854775808
check "XXX" -9223372036854775808
check "XXX - 1" 9223372036854775807
check "$XXX - 1" 9223372036854775807
check "$XXX - 2" 9223372036854775806
check "0x8000000000000000 == 0x7fffffffffffffff" \
0
exit $((failures != 0))
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