From 7cfc4e5146be5666419451bdd516f1f3f264d24a Mon Sep 17 00:00:00 2001 From: Enrico Tassi Date: Sun, 25 Jan 2015 14:42:51 +0100 Subject: Imported Upstream version 8.5~beta1+dfsg --- test-suite/bugs/opened/shouldnotfail/2310.v | 17 ----------------- 1 file changed, 17 deletions(-) delete mode 100644 test-suite/bugs/opened/shouldnotfail/2310.v (limited to 'test-suite/bugs/opened/shouldnotfail/2310.v') diff --git a/test-suite/bugs/opened/shouldnotfail/2310.v b/test-suite/bugs/opened/shouldnotfail/2310.v deleted file mode 100644 index 8d1a5149..00000000 --- a/test-suite/bugs/opened/shouldnotfail/2310.v +++ /dev/null @@ -1,17 +0,0 @@ -(* Dependent higher-order hole in "refine" (simplified version) *) - -Set Implicit Arguments. - -Inductive Nest t := Cons : Nest (prod t t) -> Nest t. - -Definition cast A x y Heq P H := @eq_rect A x P H y Heq. - -Definition replace a (y:Nest (prod a a)) : a = a -> Nest a. - -(* This used to raise an anomaly Unknown Meta in 8.2 and 8.3beta. - It raises a regular error in 8.3 and almost succeeds with the new - proof engine: there are two solutions to a unification problem - (P:=\a.Nest (prod a a) and P:=\_.Nest (prod a a)) and refine should either - leave P as subgoal or choose itself one solution *) - -intros. refine (Cons (cast H _ y)). -- cgit v1.2.3