Move more early buffered lints to dyn lint diagnostics (2/N)

2 files changed, 0 insertions, 44 deletions

diff --git a/compiler/rustc_lint/src/early/diagnostics.rs b/compiler/rustc_lint/src/early/diagnostics.rs
index 4463586515e..eb5c89660e1 100644
--- a/compiler/rustc_lint/src/early/diagnostics.rs
+++ b/compiler/rustc_lint/src/early/diagnostics.rs
@@ -135,9 +135,6 @@ pub fn decorate_builtin_lint(
             stability::Deprecated { sub, kind: "macro".to_owned(), path, note, since_kind }
                 .decorate_lint(diag);
         }
-        BuiltinLintDiag::UnusedDocComment(attr_span) => {
-            lints::UnusedDocComment { span: attr_span }.decorate_lint(diag);
-        }
         BuiltinLintDiag::PatternsInFnsWithoutBody { span: remove_span, ident, is_foreign } => {
             let sub = lints::PatternsInFnsWithoutBodySub { ident, span: remove_span };
             if is_foreign {
@@ -147,9 +144,6 @@ pub fn decorate_builtin_lint(
             }
             .decorate_lint(diag);
         }
-        BuiltinLintDiag::LegacyDeriveHelpers(label_span) => {
-            lints::LegacyDeriveHelpers { span: label_span }.decorate_lint(diag);
-        }
         BuiltinLintDiag::OrPatternsBackCompat(suggestion_span, suggestion) => {
             lints::OrPatternsBackCompat { span: suggestion_span, suggestion }.decorate_lint(diag);
         }
@@ -210,9 +204,6 @@ pub fn decorate_builtin_lint(
             };
             lints::DeprecatedWhereClauseLocation { suggestion }.decorate_lint(diag);
         }
-        BuiltinLintDiag::MissingUnsafeOnExtern { suggestion } => {
-            lints::MissingUnsafeOnExtern { suggestion }.decorate_lint(diag);
-        }
         BuiltinLintDiag::SingleUseLifetime {
             param_span,
             use_span: Some((use_span, elide)),
@@ -242,7 +233,6 @@ pub fn decorate_builtin_lint(
                 .decorate_lint(diag);
         }
         BuiltinLintDiag::SingleUseLifetime { use_span: None, deletion_span, ident, .. } => {
-            debug!(?deletion_span);
             lints::UnusedLifetime { deletion_span, ident }.decorate_lint(diag);
         }
         BuiltinLintDiag::NamedArgumentUsedPositionally {
@@ -283,9 +273,6 @@ pub fn decorate_builtin_lint(
         BuiltinLintDiag::ByteSliceInPackedStructWithDerive { ty } => {
             lints::ByteSliceInPackedStructWithDerive { ty }.decorate_lint(diag);
         }
-        BuiltinLintDiag::UnusedExternCrate { span, removal_span } => {
-            lints::UnusedExternCrate { span, removal_span }.decorate_lint(diag);
-        }
         BuiltinLintDiag::ExternCrateNotIdiomatic { vis_span, ident_span } => {
             let suggestion_span = vis_span.between(ident_span);
             let code = if vis_span.is_empty() { "use " } else { " use " };
diff --git a/compiler/rustc_lint/src/lints.rs b/compiler/rustc_lint/src/lints.rs
index 1c13fadeef9..c084e8605f7 100644
--- a/compiler/rustc_lint/src/lints.rs
+++ b/compiler/rustc_lint/src/lints.rs
@@ -2750,14 +2750,6 @@ pub(crate) enum RedundantImportSub {
 }
 
 #[derive(LintDiagnostic)]
-#[diag(lint_unused_doc_comment)]
-#[help]
-pub(crate) struct UnusedDocComment {
-    #[label]
-    pub span: Span,
-}
-
-#[derive(LintDiagnostic)]
 pub(crate) enum PatternsInFnsWithoutBody {
     #[diag(lint_pattern_in_foreign)]
     Foreign {
@@ -2781,13 +2773,6 @@ pub(crate) struct PatternsInFnsWithoutBodySub {
 }
 
 #[derive(LintDiagnostic)]
-#[diag(lint_legacy_derive_helpers)]
-pub(crate) struct LegacyDeriveHelpers {
-    #[label]
-    pub span: Span,
-}
-
-#[derive(LintDiagnostic)]
 #[diag(lint_or_patterns_back_compat)]
 pub(crate) struct OrPatternsBackCompat {
     #[suggestion(code = "{suggestion}", applicability = "machine-applicable")]
@@ -2879,13 +2864,6 @@ pub(crate) enum DeprecatedWhereClauseLocationSugg {
 }
 
 #[derive(LintDiagnostic)]
-#[diag(lint_missing_unsafe_on_extern)]
-pub(crate) struct MissingUnsafeOnExtern {
-    #[suggestion(code = "unsafe ", applicability = "machine-applicable")]
-    pub suggestion: Span,
-}
-
-#[derive(LintDiagnostic)]
 #[diag(lint_single_use_lifetime)]
 pub(crate) struct SingleUseLifetime {
     #[label(lint_label_param)]
@@ -2941,15 +2919,6 @@ pub(crate) struct ByteSliceInPackedStructWithDerive {
 }
 
 #[derive(LintDiagnostic)]
-#[diag(lint_unused_extern_crate)]
-pub(crate) struct UnusedExternCrate {
-    #[label]
-    pub span: Span,
-    #[suggestion(code = "", applicability = "machine-applicable", style = "verbose")]
-    pub removal_span: Span,
-}
-
-#[derive(LintDiagnostic)]
 #[diag(lint_extern_crate_not_idiomatic)]
 pub(crate) struct ExternCrateNotIdiomatic {
     #[suggestion(style = "verbose", code = "{code}", applicability = "machine-applicable")]