rust/tests/ui/proc-macro/extern-prelude-extern-crate-proc-macro.rs

// check-pass
// edition:2018

extern crate proc_macro;
use proc_macro::TokenStream; // OK

fn main() {}
tests/ui/proc-macro/*: Migrate FIXMEs to check-pass proc-macros are processed early in the compiler pipeline. There is no need to involve codegen. So change to check-pass. I have also looked through each changed test and to me it is sufficiently clear that codegen is not needed for the purpose of the test. I skipped changing tests/ui/proc-macro/no-missing-docs.rs in this commit because it was not clear to me that it can be changed to check-pass. 2023-07-27 08:29:53 +00:00			`// check-pass`
Add `extern crate` items to extern prelude 2018-09-28 22:31:54 +00:00			`// edition:2018`

			`extern crate proc_macro;`
			`use proc_macro::TokenStream; // OK`

			`fn main() {}`