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

#write test.zig {
const Test = struct {
    bar: i32,
};
const Test2 = Test;
fn foo(comptime T: type, x: T) u8 {
    _ = x;
    return switch (T) {
        Test => 0,
        u64 => 1,
        Test2 => 2,
        else => 3,
    };
}
export fn entry() usize {
    return @sizeOf(@TypeOf(foo(u32, 0)));
}
#}
#update
#check errors {
test.zig:10:9: error: duplicate switch value 'test.Test'
test.zig:8:9: note: previous value here
test.zig:1:14: note: struct declared here
#}
