Re: [Hol-info] Strange tactic behavior HOL-k10 vs HOL-k12

2018-07-03 Thread Michael.Norrish
This looks like a regression. Can you turn this into an issue on github please? Michael From: Waqar Ahmad via hol-info Reply-To: Waqar Ahmad <12phdwah...@seecs.edu.pk> Date: Tuesday, 3 July 2018 at 01:41 To: hol-info Subject: [Hol-info] Strange tactic behavior HOL-k10 vs HOL-k12 Hi a

[Hol-info] Strange tactic behavior HOL-k10 vs HOL-k12

2018-07-02 Thread Waqar Ahmad via hol-info
Hi all, I observed a strange behavior of the same tactic in HOL-k10 vs HOL-k12 Consider a proof goal ``?!m. ((m = n) \/ m < n) /\ ((if m < n then f m else a) = x)`` e (CONV_TAC(ONCE_DEPTH_CONV COND_ELIM_CONV)); (* In HOL-k10, the tactic results a desired behavior*) ?!m. ((m = n) \/ m < n) /\