// Regression test for #46314 #![feature(decl_macro)] struct NonCopy(String); struct Wrapper { inner: NonCopy, } macro inner_copy($wrapper:ident) { $wrapper.inner } fn main() { let wrapper = Wrapper { inner: NonCopy("foo".into()), }; assert_two_non_copy( inner_copy!(wrapper), wrapper.inner, //~^ ERROR use of moved value: `wrapper.inner` [E0382] ); } fn assert_two_non_copy(a: NonCopy, b: NonCopy) { assert_eq!(a.0, b.0); }