rust/tests/ui/macros/issue-39404.rs

#![allow(unused)]

macro_rules! m { ($i) => {} }
//~^ ERROR missing fragment specifier
//~| WARN previously accepted

fn main() {}
Make sufficiently old or low-impact compatibility lints deny-by-default 2017-06-25 02:30:20 +00:00			`#![allow(unused)]`
Add warning cycle. 2017-02-26 03:25:22 +00:00
			`macro_rules! m { ($i) => {} }`
			`//~^ ERROR missing fragment specifier`
Revert "Promote missing_fragment_specifier to hard error" This reverts commit 02eae432e7476a0686633a8c2b7cb1d5aab1bd2c. 2020-12-19 21:30:56 +00:00			`//~\| WARN previously accepted`
Add warning cycle. 2017-02-26 03:25:22 +00:00
			`fn main() {}`