Sujet : Re: People are still trying to get away with disagreeing with the semantics of the x86 language
De : noreply (at) *nospam* example.org (joes)
Groupes : comp.theoryDate : 04. Jul 2024, 15:26:39
Autres entêtes
Organisation : i2pn2 (i2pn.org)
Message-ID : <b36744609d2139c1264ecb8d6e348c1f4b68787e@i2pn2.org>
References : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
User-Agent : Pan/0.145 (Duplicitous mercenary valetism; d7e168a git.gnome.org/pan2)
Am Thu, 04 Jul 2024 07:46:15 -0500 schrieb olcott:
On 7/4/2024 5:15 AM, joes wrote:
Am Wed, 03 Jul 2024 09:45:57 -0500 schrieb olcott:
On 7/3/2024 9:39 AM, joes wrote:
Am Wed, 03 Jul 2024 08:21:40 -0500 schrieb olcott:
On 7/3/2024 3:26 AM, Fred. Zwarts wrote:
Op 02.jul.2024 om 21:48 schreef olcott:
On 7/2/2024 2:22 PM, Fred. Zwarts wrote:
Op 02.jul.2024 om 20:43 schreef olcott:
On 7/2/2024 1:59 AM, Mikko wrote:
On 2024-07-01 12:44:57 +0000, olcott said:
On 7/1/2024 1:05 AM, Mikko wrote:
On 2024-06-30 17:18:09 +0000, olcott said:
>
Richard just said that he affirms that when DDD correctly
simulated by HHH calls HHH(DDD) that this call returns even
though the semantics of the x86 language disagrees.
Which semantics?
I repeat.
What x86 semantics say that HHH can’t return?
DDD correctly emulated by HHH calls an emulated HHH(DDD) that
emulates DDD that calls an emulated HHH(DDD)
in a cycle that cannot end unless aborted.
But HHH aborts, so the cycle does end.
As long as it is impossible for DDD correctly emulated by HHH to reach
its own ret instruction then DDD never halts even when its stops
running because its emulation was aborted.
HHH halts by definition. Why can’t DDD?
By definition DDD calls its simulator.
Yes, and nothing else. So when HHH returns, so does DDD.
-- Am Fri, 28 Jun 2024 16:52:17 -0500 schrieb olcott:Objectively I am a genius.
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