Filter OnceNote in diagnostic infra.

2022-03-20 20:02:18 +01:00 · 2022-03-20 20:02:18 +01:00 · 0b49d05ea3
commit 0b49d05ea3
parent 056951d628
29 changed files with 183 additions and 282 deletions
--- a/compiler/rustc_mir_transform/src/check_unsafety.rs
+++ b/compiler/rustc_mir_transform/src/check_unsafety.rs
@ -554,7 +554,6 @@ fn report_unused_unsafe(tcx: TyCtxt<'_>, kind: UnusedUnsafe, id: HirId) {
                    tcx.lint_level_at_node(UNSAFE_OP_IN_UNSAFE_FN, usage_lint_root);
                assert_eq!(level, Level::Allow);
                lint::explain_lint_level_source(
-                    tcx.sess,
                    UNSAFE_OP_IN_UNSAFE_FN,
                    Level::Allow,
                    source,