Add uniarg for new feature

core/src/nan_preserving_float.rs

@@ -32,7 +32,7 @@ macro_rules! float {
         );
     };
     ($for:ident, $rep:ident, $is:ident, $sign_bit:expr) => {
-        #[derive(Copy, Clone)]
+        #[derive(Copy, Clone, Eq)]
         pub struct $for($rep);
 
         impl_binop!($for, $is, Add, add);

core/src/value.rs

@@ -64,7 +64,7 @@ impl ValueType {
 ///
 /// There is no distinction between signed and unsigned integer types. Instead, integers are
 /// interpreted by respective operations as either unsigned or signed in two’s complement representation.
-#[derive(Copy, Clone, Debug, PartialEq)]
+#[derive(Copy, Clone, Debug, PartialEq, Eq)]
 pub enum Value {
     /// Value of 32-bit signed or unsigned integer.
     I32(i32),