#zig build-obj {
--name test -fno-emit-bin
-Mroot=test.zig
#}

#write test.zig {
export fn f1() usize {
    var _: usize = 2;
    return _;
}
#}
#update
#check errors {
test.zig:2:9: error: '_' used as an identifier without @"_" syntax
#}
