error: type of pattern does not match the expression type
  --> $DIR/pattern_alternatives.rs:15:12
   |
LL |     if let Value::B | Value::A(_) = ref_value {}
   |            ^^^^^^^^^^^^^^^^^^^^^^
   |
   = help: use `*` to dereference the match expression or explicitly match against a `&_` pattern and adjust the enclosed variable bindings
   = note: `-D clippy::pattern-type-mismatch` implied by `-D warnings`

error: type of pattern does not match the expression type
  --> $DIR/pattern_alternatives.rs:16:34
   |
LL |     if let &Value::B | &Value::A(Some(_)) = ref_value {}
   |                                  ^^^^^^^
   |
   = help: explicitly match against a `&_` pattern and adjust the enclosed variable bindings

error: type of pattern does not match the expression type
  --> $DIR/pattern_alternatives.rs:17:32
   |
LL |     if let Value::B | Value::A(Some(_)) = *ref_value {}
   |                                ^^^^^^^
   |
   = help: explicitly match against a `&_` pattern and adjust the enclosed variable bindings

error: aborting due to 3 previous errors