File: bug_3477.v

package info (click to toggle)
coq 9.1.0%2Bdfsg-3
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 35,964 kB
  • sloc: ml: 239,908; sh: 4,355; python: 2,985; ansic: 2,644; makefile: 874; lisp: 171; javascript: 63; xml: 24; sed: 2
file content (10 lines) | stat: -rw-r--r-- 302 bytes parent folder | download | duplicates (6) 
1
2
3
4
5
6
7
8
9
10
 
Set Primitive Projections.
Set Implicit Arguments.
Record prod A B := pair { fst : A ; snd : B }.
Goal forall A B : Set, True.
Proof.
  intros A B.
  evar (a : prod A B); evar (f : (prod A B -> Set)).
  let a' := (eval unfold a in a) in
  set(foo:=eq_refl : a' = (@pair _ _ (fst a') (snd a'))).
Abort.