File: bug_1477.v

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file content (18 lines) | stat: -rw-r--r-- 312 bytes parent folder | download | duplicates (14) 
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Inductive I : Set :=
  | A : nat -> nat -> I
  | B : nat -> nat -> I.

Definition foo1 (x:I) : nat :=
  match x with
    | A a b | B a b => S b
  end.

Definition foo2 (x:I) : nat :=
  match x with
    | A _ b | B b _ => S b
  end.

Definition foo (x:I) : nat :=
  match x with
    | A a b | B b a => S b
  end.