Sujet : Re: This function proves that only the outermost HHH examines the execution trace
De : acm (at) *nospam* muc.de (Alan Mackenzie)
Groupes : comp.theoryDate : 27. Jul 2024, 20:14:52
Autres entêtes
Organisation : muc.de e.V.
Message-ID : <v83des$2nhr$1@news.muc.de>
References : 1 2 3 4 5
User-Agent : tin/2.6.3-20231224 ("Banff") (FreeBSD/14.1-RELEASE (amd64))
olcott <
polcott333@gmail.com> wrote:
Stopping running is not the same as halting.
DDD emulated by HHH stops running when its emulation has been aborted.
This is not the same as reaching its ret instruction and terminating
normally (AKA halting).
I think you're wrong, here. All your C programs are a stand in for
turing machines. A turing machine is either running or halted. There is
no third state "aborted". An aborted C program certainly doesn't
correspond with a running turing machine - so it must be a halted turing
machine.
So aborted programs are halted programs. If you disagree, perhaps you
could point out where in my arguments above I'm wrong.
--
Copyright 2024 Olcott "Talent hits a target no one else can hit; Genius
hits a target no one else can see." Arthur Schopenhauer
-- Alan Mackenzie (Nuremberg, Germany).
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