Static rustc_lint_defs::builtin::TEST_UNSTABLE_LINT
source · pub static TEST_UNSTABLE_LINT: &Lint
Expand description
The test_unstable_lint
lint tests unstable lints and is perma-unstable.
Example
#![allow(test_unstable_lint)]
{{produces}}
Explanation
In order to test the behavior of unstable lints, a permanently-unstable lint is required. This lint can be used to trigger warnings and errors from the compiler related to unstable lints.