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-rw-r--r--test-suite/bugs/opened/3510.v35
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diff --git a/test-suite/bugs/opened/3510.v b/test-suite/bugs/opened/3510.v
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--- a/test-suite/bugs/opened/3510.v
+++ /dev/null
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-Require Import TestSuite.admit.
-Lemma match_option_fn T (b : option T) A B s n
-: match b as b return forall x : A, B b x with
- | Some k => s k
- | None => n
- end
- = fun x : A => match b as b return B b x with
- | Some k => s k x
- | None => n x
- end.
-admit.
-Defined.
-Lemma match_option_comm_2 T (p : option T) A B R (f : forall (x : A) (y : B x), R x y) (s1 : T -> A) (s2 : forall x : T, B (s1 x)) n1 n2
-: match p as p return R match p with
- | Some k => s1 k
- | None => n1
- end
- match p as p return B match p with Some k => s1 k | None => n1 end with
- | Some k => s2 k
- | None => n2
- end with
- | Some k => f (s1 k) (s2 k)
- | None => f n1 n2
- end
- = f match p return A with
- | Some k => s1 k
- | None => n1
- end
- match p as p return B match p with Some k => s1 k | None => n1 end with
- | Some k => s2 k
- | None => n2
- end.
-admit.
-Defined.
-Fail Hint Rewrite match_option_fn match_option_comm_2 : matchdb.