# @TEST-EXEC: ${HILTIC} -j %INPUT >output
# @TEST-EXEC: btest-diff output
#
# @TEST0-DOC: Test using `::` to access a global variable.

module X {

const int<32> x = 1;

function auto foo(int<32> x) {
    return ::x;
}

assert foo(2) == 1;

}