diff options
Diffstat (limited to 'src/test/ui/lint/auxiliary/add-impl.rs')
-rw-r--r-- | src/test/ui/lint/auxiliary/add-impl.rs | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/test/ui/lint/auxiliary/add-impl.rs b/src/test/ui/lint/auxiliary/add-impl.rs new file mode 100644 index 000000000..9d0e3068a --- /dev/null +++ b/src/test/ui/lint/auxiliary/add-impl.rs @@ -0,0 +1,22 @@ +// force-host +// no-prefer-dynamic + +#![crate_type = "proc-macro"] + +extern crate proc_macro; + +use proc_macro::TokenStream; + +#[proc_macro_derive(AddImpl)] +// Unnecessary qualification `bar::foo` +// https://github.com/rust-lang/rust/issues/71898 +pub fn derive(input: TokenStream) -> TokenStream { + "impl B { + fn foo(&self) { use bar::foo; bar::foo() } + } + + fn foo() {} + + mod bar { pub fn foo() {} } + ".parse().unwrap() +} |