pub const UT = struct {
    pub const compile = 0x01;
    pub const @"type" = 0x02;
    pub const partial = 0x03;
    pub const skeleton = 0x04;
    pub const split_compile = 0x05;
    pub const split_type = 0x06;

    pub const lo_user = 0x80;
    pub const hi_user = 0xff;
}