aboutsummaryrefslogtreecommitdiff
path: root/test-suite/bugs/closed/3188.v
blob: 09ab4ca58392af1a29d0c5bc4227f782f5053445 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
(* File reduced by coq-bug-finder from 1656 lines to 221 lines to 26 lines to 7 lines. *)

Require Import Coq.Classes.RelationClasses.

Module Long.

  Hint Extern 0 => apply reflexivity : typeclass_instances.
  Hint Extern 1 => symmetry.

  Lemma foo : exists m' : Type, True.
    intuition. (* Anomaly: Uncaught exception Not_found. Please report. *)
  Abort.
End Long.

Require Import Coq.Classes.RelationClasses.

Module Short.

  Hint Extern 0 => apply reflexivity : typeclass_instances.

  Lemma foo : exists m' : Type, True.
    try symmetry. (* Anomaly: Uncaught exception Not_found. Please report. *)
  Abort.
End Short.