Closed JasonGross closed 11 years ago
That's due to the new pattern parsing code. Set Asymmetric Patterns will fix it. It's already part of my next patch on HoTT/coq's ssreflect branch which I'll push in a minute.
Le 21 janv. 2013 à 16:24, Jason Gross notifications@github.com a écrit :
The code
Set Implicit Arguments.
Inductive telescope := | Base : forall (A : Type) (B : A -> Type), (forall a, B a) -> (forall a, B a) -> telescope | Quant : forall A : Type, (A -> telescope) -> telescope.
Fixpoint telescopeOut (t : telescope) := match t with | Base x y => x = y | Quant _ f => forall x, telescopeOut (f x) end. fails to compile, informing me that Base expects 3 arguments. Removing Set Implicit Arguments changes this. In 8.4, this succeeds either way.
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The code
fails to compile, informing me that
Base
expects 3 arguments. RemovingSet Implicit Arguments
changes this. In 8.4, this succeeds either way.