rust/src/test/ui-fulldeps/lint-group-plugin-deny-cmdline.rs

// aux-build:lint_group_plugin_test.rs
// ignore-stage1
// compile-flags: -D lint-me

#![feature(plugin)]
#![plugin(lint_group_plugin_test)]

fn lintme() { } //~ ERROR item is named 'lintme'

fn pleaselintme() { } //~ ERROR item is named 'pleaselintme'

pub fn main() {
    lintme();
    pleaselintme();
}
Add lint groups; define built-in lint groups `bad_style` and `unused` This adds support for lint groups to the compiler. Lint groups are a way of grouping a number of lints together under one name. For example, this also defines a default lint for naming conventions, named `bad_style`. Writing `#[allow(bad_style)]` is equivalent to writing `#[allow(non_camel_case_types, non_snake_case, non_uppercase_statics)]`. These lint groups can also be defined as a compiler plugin using the new `Registry::register_lint_group` method. This also adds two built-in lint groups, `bad_style` and `unused`. The contents of these groups can be seen by running `rustc -W help`. 2014-07-20 22:27:59 -05:00			`// aux-build:lint_group_plugin_test.rs`
			`// ignore-stage1`
			`// compile-flags: -D lint-me`

Replace #[phase] with #[plugin] / #[macro_use] / #[no_link] 2014-12-31 22:43:46 -06:00			`#![feature(plugin)]`
Use a crate attribute to load plugins #[plugin] #[no_link] extern crate bleh; becomes a crate attribute #![plugin(bleh)] The feature gate is still required. It's almost never correct to link a plugin into the resulting library / executable, because it will bring all of libsyntax and librustc with it. However if you really want this behavior, you can get it with a separate `extern crate` item in addition to the `plugin` attribute. Fixes #21043. Fixes #20769. [breaking-change] 2015-02-06 15:56:38 -06:00			`#![plugin(lint_group_plugin_test)]`
Add lint groups; define built-in lint groups `bad_style` and `unused` This adds support for lint groups to the compiler. Lint groups are a way of grouping a number of lints together under one name. For example, this also defines a default lint for naming conventions, named `bad_style`. Writing `#[allow(bad_style)]` is equivalent to writing `#[allow(non_camel_case_types, non_snake_case, non_uppercase_statics)]`. These lint groups can also be defined as a compiler plugin using the new `Registry::register_lint_group` method. This also adds two built-in lint groups, `bad_style` and `unused`. The contents of these groups can be seen by running `rustc -W help`. 2014-07-20 22:27:59 -05:00
			`fn lintme() { } //~ ERROR item is named 'lintme'`

			`fn pleaselintme() { } //~ ERROR item is named 'pleaselintme'`

			`pub fn main() {`
			`lintme();`
			`pleaselintme();`
			`}`