diff options
Diffstat (limited to 'test-suite')
| -rw-r--r-- | test-suite/success/implicit.v | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test-suite/success/implicit.v b/test-suite/success/implicit.v index ce3e692f4a..f446cd2dfa 100644 --- a/test-suite/success/implicit.v +++ b/test-suite/success/implicit.v @@ -107,3 +107,19 @@ Context {A:Set}. Definition h (a:A) := a. End C. Check h 0. + +(* Check implicit arguments in arity of inductive types. The three + following examples used to fail before r13671 *) + +Inductive I {A} (a:A) : forall {n:nat}, Prop := + | C : I a (n:=0). + +Inductive I2 (x:=0) : Prop := + | C2 {p:nat} : p = 0 -> I2. +Check C2 eq_refl. + +Inductive I3 {A} (x:=0) (a:A) : forall {n:nat}, Prop := + | C3 : I3 a (n:=0). + +Inductive I3 {A} (x:=0) (a:A) : forall {n:nat}, Prop := + | C2 {p} : I2 a (n:=p). |