[8u] RFR: nativeInstruction atomicity and correctness of patching

[Andrew Haley]

On 03/30/2016 02:00 PM, Anton Kozlov wrote:
> +void NativeTrampolineCall::set_destination_mt_safe(address dest, bool assert_lock) {
> +  assert(is_at(addr()), "not call");
> +  set_destination(dest);
> +  ICache::invalidate_word(addr() + 8);
> +}

I don't see the point of the ICache::invalidate.