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Op 02.jul.2024 om 21:00 schreef olcott:You are freaking thinking too damn narrow minded.On 7/2/2024 1:42 PM, Fred. Zwarts wrote:HHH repeats the process twice and aborts too soon.Op 02.jul.2024 om 14:22 schreef olcott:>On 7/2/2024 3:22 AM, Fred. Zwarts wrote:>Op 02.jul.2024 om 03:25 schreef olcott:>typedef void (*ptr)();>
int HHH(ptr P);
>
void Infinite_Loop()
{
HERE: goto HERE;
}
>
void Infinite_Recursion()
{
Infinite_Recursion();
}
>
void DDD()
{
HHH(DDD);
}
>
int main()
{
HHH(Infinite_Loop);
HHH(Infinite_Recursion);
HHH(DDD);
}
>
Every C programmer that knows what an x86 emulator is knows
that when HHH emulates the machine language of Infinite_Loop,
Infinite_Recursion, and DDD that it must abort these emulations
so that itself can terminate normally.
Whether or not it *must* abort is not very relevant.
This <is> the problem that I am willing to discuss.
I am unwilling to discuss any other problem.
This does meet the Sipser approved criteria.
>
<MIT Professor Sipser agreed to ONLY these verbatim words 10/13/2022>
If simulating halt decider H correctly simulates its input D
until H correctly determines that its simulated D would never
stop running unless aborted then
>
H can abort its simulation of D and correctly report that D
specifies a non-halting sequence of configurations.
</MIT Professor Sipser agreed to ONLY these verbatim words 10/13/2022>
Repeating the same thing that has already been proved to be irrelevant does not bring the discussion any further.
Sipser is not relevant, because that is about a correct simulation. Your simulation is not correct.
>
If you disagree with this you are either dishonest
or clueless I no longer care which one.
>
_DDD()
[00002172] 55 push ebp ; housekeeping
[00002173] 8bec mov ebp,esp ; housekeeping
[00002175] 6872210000 push 00002172 ; push DDD
[0000217a] e853f4ffff call 000015d2 ; call HHH(DDD)
[0000217f] 83c404 add esp,+04
[00002182] 5d pop ebp
[00002183] c3 ret
Size in bytes:(0018) [00002183]
>
DDD is correctly emulated by HHH which calls an
emulated HHH(DDD) to repeat the process until aborted.
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