fix: lint against lint functions

fix: lint against the functions `LintContext::{lookup_with_diagnostics,lookup,struct_span_lint,lint}`, `TyCtxt::struct_lint_node`, `LintLevelsBuilder::struct_lint`.
2022-11-07 19:23:29 -05:00
parent 73c9eaf214
commit ae5cc9c56e
4 changed files with 7 additions and 0 deletions
--- a/compiler/rustc_lint/src/levels.rs
+++ b/compiler/rustc_lint/src/levels.rs
@@ -1073,6 +1073,7 @@ impl<'s, P: LintLevelsProvider> LintLevelsBuilder<'s, P> {
    /// Return value of the `decorate` closure is ignored, see [`struct_lint_level`] for a detailed explanation.
    ///
    /// [`struct_lint_level`]: rustc_middle::lint::struct_lint_level#decorate-signature
+    #[rustc_lint_diagnostics]
    pub(crate) fn struct_lint(
        &self,
        lint: &'static Lint,