bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

lints_that_dont_need_to_run: never skip future-compat-reported lints

Browse source
This commit is contained in:
Ralf Jung 2024-11-16 15:32:11 +01:00
parent 46e8d20301
commit df94818366
3 changed files with 27 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

22
compiler/rustc_lint/src/levels.rs
View file

@ -123,17 +123,19 @@ fn lints_that_dont_need_to_run(tcx: TyCtxt<'_>, (): ()) -> FxIndexSet<LintId> {
let dont_need_to_run: FxIndexSet<LintId> = store
.get_lints()
.into_iter()
.filter(|lint| {
// Lints that show up in future-compat reports must always be run.
let has_future_breakage =
lint.future_incompatible.is_some_and(|fut| fut.reason.has_future_breakage());
!has_future_breakage && !lint.eval_always
})
.filter_map(|lint| {
if !lint.eval_always {
let lint_level = map.lint_level_id_at_node(tcx, LintId::of(lint), CRATE_HIR_ID);
if matches!(lint_level, (Level::Allow, ..))
|| (matches!(lint_level, (.., LintLevelSource::Default)))
&& lint.default_level(tcx.sess.edition()) == Level::Allow
{
Some(LintId::of(lint))
} else {
None
}
let lint_level = map.lint_level_id_at_node(tcx, LintId::of(lint), CRATE_HIR_ID);
if matches!(lint_level, (Level::Allow, ..))
|| (matches!(lint_level, (.., LintLevelSource::Default)))
&& lint.default_level(tcx.sess.edition()) == Level::Allow
{
Some(LintId::of(lint))
} else {
None
}