File: bug_3537.v

package info (click to toggle)
coq 8.20.1%2Bdfsg-1
  • links: PTS, VCS
  • area: main
  • in suites: sid, trixie
  • size: 44,116 kB
  • sloc: ml: 234,160; sh: 4,301; python: 3,270; ansic: 2,644; makefile: 882; lisp: 172; javascript: 63; xml: 24; sed: 2
file content (12 lines) | stat: -rw-r--r-- 314 bytes parent folder | download | duplicates (7) 
1
2
3
4
5
6
7
8
9
10
11
12
 
(* Another instance of bug #3262, on looping in unification *)

Inductive bool := true | false.

Inductive RBT2 : forall a:bool, Type :=
 Full2 : forall (a b c n:bool),
            forall H:RBT2 n, RBT2 n.

Definition balance4 color p q r :=
  match color, p, q, r with
      | _,_,_,_ => Full2 color p q r
  end.