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int DD()Showing the failure of HHH to reach the end of the simulation. A simulation that is no problem for other world-class simulators.
{
int Halt_Status = HHH(DD);
if (Halt_Status)
HERE: goto HERE;
return Halt_Status;
}
It is a verified fact that DD() *is* one of the forms
of the counter-example input as such an input would
be encoded in C. Christopher Strachey wrote his in CPL.
// rec routine P
// §L :if T[P] go to L
// Return §
// https://academic.oup.com/comjnl/article/7/4/313/354243
void Strachey_P()
{
L: if (HHH(Strachey_P)) goto L;
return;
}
https://academic.oup.com/comjnl/article-abstract/7/4/313/354243? redirectedFrom=fulltext
It *is* a verified fact DD correctly simulated by HHH
cannot possibly reach its own "return" statement
final halt state.
All of the above code is fully operational in this fileHalt.c includes code to abort and halt the simulation.
https://github.com/plolcott/x86utm/blob/master/Halt7.c
Les messages affichés proviennent d'usenet.