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-rw-r--r--tests/coq/traits/Primitives.v7
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/coq/traits/Primitives.v b/tests/coq/traits/Primitives.v
index 5ffda12f..b29fce43 100644
--- a/tests/coq/traits/Primitives.v
+++ b/tests/coq/traits/Primitives.v
@@ -564,6 +564,13 @@ Definition core_clone_CloneI128 : core_clone_Clone i128 := {|
clone := fun x => Ok (core_clone_impls_CloneI128_clone x)
|}.
+(** [core::option::{core::option::Option<T>}::unwrap] *)
+Definition core_option_Option_unwrap (T : Type) (x : option T) : result T :=
+ match x with
+ | None => Fail_ Failure
+ | Some x => Ok x
+ end.
+
(*** core::ops *)
(* Trait declaration: [core::ops::index::Index] *)