rust/src/test/rustdoc-ui/intra-doc/macro-rules.rs

// check-pass
#![allow(rustdoc::private_intra_doc_links)]

macro_rules! foo {
    () => {};
}

/// [foo!]
pub fn baz() {}
rustdoc: Special-case macro lookups less Previously, rustdoc had 3 fallbacks it used: 1. `resolve_macro_path` 2. `all_macros` 3. `resolve_str_path_error` Ideally, it would only use `resolve_str_path_error`, to be consistent with other namespaces. Unfortunately, that doesn't consider macros that aren't defined at module scope; consider for instance ```rust { struct S; macro_rules! mac { () => {} } // `mac`'s scope starts here /// `mac` <- `resolve_str_path_error` won't see this struct Z; //`mac`'s scope ends here } ``` This changes it to only use `all_macros` and `resolve_str_path_error`, and gives `resolve_str_path_error` precedence over `all_macros` in case there are two macros with the same name in the same module. This also adds a failing test case which will catch trying to remove `all_macros`. 2022-02-06 18:39:42 -06:00			`// check-pass`
			`#![allow(rustdoc::private_intra_doc_links)]`

			`macro_rules! foo {`
			`() => {};`
			`}`

			`/// [foo!]`
			`pub fn baz() {}`