diff options
Diffstat (limited to 'test-suite/bugs/opened/3593.v')
| -rw-r--r-- | test-suite/bugs/opened/3593.v | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test-suite/bugs/opened/3593.v b/test-suite/bugs/opened/3593.v new file mode 100644 index 00000000..d83b9006 --- /dev/null +++ b/test-suite/bugs/opened/3593.v @@ -0,0 +1,10 @@ +Set Universe Polymorphism. +Set Printing All. +Set Implicit Arguments. +Record prod A B := pair { fst : A ; snd : B }. +Goal forall x : prod Set Set, let f := @fst _ in f _ x = @fst _ _ x. +simpl; intros. + constr_eq (@fst Set Set x) (fst (A := Set) (B := Set) x). + Fail Fail progress change (@fst Set Set x) with (fst (A := Set) (B := Set) x). + reflexivity. +Qed. |