Method jump_relative_forward

crates/vm/src/frame.rs:6885–6888

(&mut self, delta: u32, caches: u32)

    /// targets, and debug builds will catch overflow via Rust's default checks.
    #[inline]
    fn jump_relative_forward(&mut self, delta: u32, caches: u32) {
        let target = self.lasti() + caches + delta;
        self.update_lasti(|i| *i = target);
    }

    /// Jump backward by `delta` code units from after instruction + caches.
    ///