rust/tests/ui/issues/issue-5280.rs

// run-pass
#![allow(dead_code)]

type FontTableTag = u32;

trait FontTableTagConversions {
  fn tag_to_string(self);
}

impl FontTableTagConversions for FontTableTag {
  fn tag_to_string(self) {
      let _ = &self;
  }
}

pub fn main() {
    5.tag_to_string();
}
Add `// run-pass` annotations to all the tests under `ui/run-pass/`. (I may have accidentally added it to some auxilliary crates as well; my emacs-macro-based methodology was pretty crude.) 2018-08-30 12:18:55 +00:00			`// run-pass`
Add `#![allow(..)]` as necessary to get re-migrated run-pass tests compiling with clean stderr again. Most were added mechanically. 2018-09-25 21:51:35 +00:00			`#![allow(dead_code)]`
testsuite: Add test cases, some xfailed Closes #5060 Closes #4446 Closes #5192 2013-06-27 23:53:40 +00:00
			`type FontTableTag = u32;`

			`trait FontTableTagConversions {`
std: Rename the `ToStr` trait to `ToString`, and `to_str` to `to_string`. [breaking-change] 2014-06-21 10:39:03 +00:00			`fn tag_to_string(self);`
testsuite: Add test cases, some xfailed Closes #5060 Closes #4446 Closes #5192 2013-06-27 23:53:40 +00:00			`}`

			`impl FontTableTagConversions for FontTableTag {`
std: Rename the `ToStr` trait to `ToString`, and `to_str` to `to_string`. [breaking-change] 2014-06-21 10:39:03 +00:00			`fn tag_to_string(self) {`
Lint for unused borrows as part of UNUSED_MUST_USE 2021-06-18 07:09:40 +00:00			`let _ = &self;`
testsuite: Add test cases, some xfailed Closes #5060 Closes #4446 Closes #5192 2013-06-27 23:53:40 +00:00			`}`
			`}`

Fix run-pass tests to have 'pub fn main' This is required by the check-fast target because each test is slurped up into a submodule. 2013-09-25 07:43:37 +00:00			`pub fn main() {`
std: Rename the `ToStr` trait to `ToString`, and `to_str` to `to_string`. [breaking-change] 2014-06-21 10:39:03 +00:00			`5.tag_to_string();`
testsuite: Add test cases, some xfailed Closes #5060 Closes #4446 Closes #5192 2013-06-27 23:53:40 +00:00			`}`