rust/tests/ui/imports/import-crate-var.rs

// aux-build:import_crate_var.rs

#[macro_use] extern crate import_crate_var;

fn main() {
    m!();
    //~^ ERROR `$crate` may not be imported
}
Support `use $crate;` with a future compatibility warning. 2016-10-23 02:44:36 +00:00			`// aux-build:import_crate_var.rs`

			`#[macro_use] extern crate import_crate_var;`

Removed `#[rustc_error]` from tests that are all `// compile-pass`. I also added `// skip-codegen` to each one, to address potential concerns that this change would otherwise slow down our test suite spending time generating code for files that are really just meant to be checks of compiler diagnostics. (However, I will say: My preference is to not use `// skip-codegen` if one can avoid it. We can use all the testing of how we drive LLVM that we can get...) (Updated post rebase.) 2018-10-31 12:08:01 +00:00			`fn main() {`
Improve the warning cycle for `use $crate;`. 2017-01-15 03:09:48 +00:00			`m!();`
Update src/test/ui 2020-01-02 06:38:59 +00:00			//~^ ERROR `$crate` may not be imported
Improve the warning cycle for `use $crate;`. 2017-01-15 03:09:48 +00:00			`}`