GET_SET_OWN

    const GET_SET_OWN = switch (native_arch) {
        .mips, .mipsel, .mips64, .mips64el => struct {
            const GETOWN = 23;
            const SETOWN = 24;
        },
        .alpha, .sparc, .sparc64 => struct {
            const GETOWN = 5;
            const SETOWN = 6;
        },
        .hppa, .hppa64 => struct {
            const GETOWN = 11;
            const SETOWN = 12;
        },
        else => struct {
            const GETOWN = 8;
            const SETOWN = 9;
        },
    }