diff options
Diffstat (limited to 'test-suite/success/Case9.v')
| -rw-r--r-- | test-suite/success/Case9.v | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/test-suite/success/Case9.v b/test-suite/success/Case9.v index a8534a0b..e34e5b9b 100644 --- a/test-suite/success/Case9.v +++ b/test-suite/success/Case9.v @@ -36,10 +36,10 @@ Parameter Fixpoint eqlongdec (x y : List nat) {struct x} : eqlong x y \/ ~ eqlong x y := match x, y return (eqlong x y \/ ~ eqlong x y) with - | Nil, Nil => or_introl (~ eqlong (Nil nat) (Nil nat)) eql_nil - | Nil, Cons a x as L => or_intror (eqlong (Nil nat) L) (inv_r a x) - | Cons a x as L, Nil => or_intror (eqlong L (Nil nat)) (inv_l a x) - | Cons a x as L1, Cons b y as L2 => + | Nil _, Nil _ => or_introl (~ eqlong (Nil nat) (Nil nat)) eql_nil + | Nil _, Cons _ a x as L => or_intror (eqlong (Nil nat) L) (inv_r a x) + | Cons _ a x as L, Nil _ => or_intror (eqlong L (Nil nat)) (inv_l a x) + | Cons _ a x as L1, Cons _ b y as L2 => match eqlongdec x y return (eqlong L1 L2 \/ ~ eqlong L1 L2) with | or_introl h => or_introl (~ eqlong L1 L2) (eql_cons a b x y h) | or_intror h => or_intror (eqlong L1 L2) (nff a b x y h) @@ -49,10 +49,10 @@ Fixpoint eqlongdec (x y : List nat) {struct x} : Type match Nil nat as x, Nil nat as y return (eqlong x y \/ ~ eqlong x y) with - | Nil, Nil => or_introl (~ eqlong (Nil nat) (Nil nat)) eql_nil - | Nil, Cons a x as L => or_intror (eqlong (Nil nat) L) (inv_r a x) - | Cons a x as L, Nil => or_intror (eqlong L (Nil nat)) (inv_l a x) - | Cons a x as L1, Cons b y as L2 => + | Nil _, Nil _ => or_introl (~ eqlong (Nil nat) (Nil nat)) eql_nil + | Nil _, Cons _ a x as L => or_intror (eqlong (Nil nat) L) (inv_r a x) + | Cons _ a x as L, Nil _ => or_intror (eqlong L (Nil nat)) (inv_l a x) + | Cons _ a x as L1, Cons _ b y as L2 => match eqlongdec x y return (eqlong L1 L2 \/ ~ eqlong L1 L2) with | or_introl h => or_introl (~ eqlong L1 L2) (eql_cons a b x y h) | or_intror h => or_intror (eqlong L1 L2) (nff a b x y h) |