diff --git a/compiler/rustc_borrowck/src/diagnostics/mod.rs b/compiler/rustc_borrowck/src/diagnostics/mod.rs index 65d530dd92771..560928d394145 100644 --- a/compiler/rustc_borrowck/src/diagnostics/mod.rs +++ b/compiler/rustc_borrowck/src/diagnostics/mod.rs @@ -76,6 +76,7 @@ impl<'cx, 'tcx> MirBorrowckCtxt<'cx, 'tcx> { /// LL | for (key, value) in dict { /// | ^^^^ /// ``` + #[allow(rustc::diagnostic_outside_of_impl)] // FIXME pub(super) fn add_moved_or_invoked_closure_note( &self, location: Location, @@ -585,6 +586,7 @@ impl UseSpans<'_> { } /// Add a span label to the arguments of the closure, if it exists. + #[allow(rustc::diagnostic_outside_of_impl)] pub(super) fn args_subdiag( self, dcx: &rustc_errors::DiagCtxt, @@ -598,6 +600,7 @@ impl UseSpans<'_> { /// Add a span label to the use of the captured variable, if it exists. /// only adds label to the `path_span` + #[allow(rustc::diagnostic_outside_of_impl)] pub(super) fn var_path_only_subdiag( self, dcx: &rustc_errors::DiagCtxt, @@ -635,6 +638,7 @@ impl UseSpans<'_> { } /// Add a subdiagnostic to the use of the captured variable, if it exists. + #[allow(rustc::diagnostic_outside_of_impl)] pub(super) fn var_subdiag( self, dcx: &rustc_errors::DiagCtxt, @@ -1008,6 +1012,7 @@ impl<'cx, 'tcx> MirBorrowckCtxt<'cx, 'tcx> { self.borrow_spans(span, borrow.reserve_location) } + #[allow(rustc::diagnostic_outside_of_impl)] #[allow(rustc::untranslatable_diagnostic)] // FIXME: make this translatable fn explain_captures( &mut self, diff --git a/compiler/rustc_borrowck/src/diagnostics/region_errors.rs b/compiler/rustc_borrowck/src/diagnostics/region_errors.rs index 65eda5a714296..c06bf94a6fd5f 100644 --- a/compiler/rustc_borrowck/src/diagnostics/region_errors.rs +++ b/compiler/rustc_borrowck/src/diagnostics/region_errors.rs @@ -201,6 +201,7 @@ impl<'a, 'tcx> MirBorrowckCtxt<'a, 'tcx> { // For generic associated types (GATs) which implied 'static requirement // from higher-ranked trait bounds (HRTB). Try to locate span of the trait // and the span which bounded to the trait for adding 'static lifetime suggestion + #[allow(rustc::diagnostic_outside_of_impl)] #[allow(rustc::untranslatable_diagnostic)] // FIXME: make this translatable fn suggest_static_lifetime_for_gat_from_hrtb( &self, @@ -255,9 +256,6 @@ impl<'a, 'tcx> MirBorrowckCtxt<'a, 'tcx> { hrtb_bounds.iter().for_each(|bound| { let Trait(PolyTraitRef { trait_ref, span: trait_span, .. }, _) = bound else { return; }; - // FIXME: make this translatable - #[allow(rustc::diagnostic_outside_of_impl)] - #[allow(rustc::untranslatable_diagnostic)] diag.span_note( *trait_span, "due to current limitations in the borrow checker, this implies a `'static` lifetime" @@ -581,6 +579,7 @@ impl<'a, 'tcx> MirBorrowckCtxt<'a, 'tcx> { /// executing... /// = note: ...therefore, returned references to captured variables will escape the closure /// ``` + #[allow(rustc::diagnostic_outside_of_impl)] // FIXME fn report_fnmut_error( &self, errci: &ErrorConstraintInfo<'tcx>, @@ -762,6 +761,7 @@ impl<'a, 'tcx> MirBorrowckCtxt<'a, 'tcx> { /// | ^^^^^^^^^^^^^^ function was supposed to return data with lifetime `'a` but it /// | is returning data with lifetime `'b` /// ``` + #[allow(rustc::diagnostic_outside_of_impl)] // FIXME fn report_general_error(&self, errci: &ErrorConstraintInfo<'tcx>) -> Diag<'tcx> { let ErrorConstraintInfo { fr, @@ -823,6 +823,7 @@ impl<'a, 'tcx> MirBorrowckCtxt<'a, 'tcx> { /// LL | fn iter_values_anon(&self) -> impl Iterator + 'a { /// | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ /// ``` + #[allow(rustc::diagnostic_outside_of_impl)] #[allow(rustc::untranslatable_diagnostic)] // FIXME: make this translatable fn add_static_impl_trait_suggestion( &self, @@ -974,6 +975,7 @@ impl<'a, 'tcx> MirBorrowckCtxt<'a, 'tcx> { self.suggest_constrain_dyn_trait_in_impl(diag, &visitor.0, ident, self_ty); } + #[allow(rustc::diagnostic_outside_of_impl)] #[allow(rustc::untranslatable_diagnostic)] // FIXME: make this translatable #[instrument(skip(self, err), level = "debug")] fn suggest_constrain_dyn_trait_in_impl( @@ -1037,6 +1039,7 @@ impl<'a, 'tcx> MirBorrowckCtxt<'a, 'tcx> { suggest_adding_lifetime_params(self.infcx.tcx, sub, ty_sup, ty_sub, diag); } + #[allow(rustc::diagnostic_outside_of_impl)] #[allow(rustc::untranslatable_diagnostic)] // FIXME: make this translatable fn suggest_move_on_borrowing_closure(&self, diag: &mut Diag<'_>) { let map = self.infcx.tcx.hir(); diff --git a/compiler/rustc_errors/src/diagnostic.rs b/compiler/rustc_errors/src/diagnostic.rs index 01f36ad6a7866..0978d4a754232 100644 --- a/compiler/rustc_errors/src/diagnostic.rs +++ b/compiler/rustc_errors/src/diagnostic.rs @@ -580,6 +580,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { /// /// In the meantime, though, callsites are required to deal with the "bug" /// locally in whichever way makes the most sense. + #[rustc_lint_diagnostics] #[track_caller] pub fn downgrade_to_delayed_bug(&mut self) { assert!( @@ -613,6 +614,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { with_fn! { with_span_labels, /// Labels all the given spans with the provided label. /// See [`Self::span_label()`] for more information. + #[rustc_lint_diagnostics] pub fn span_labels(&mut self, spans: impl IntoIterator, label: &str) -> &mut Self { for span in spans { self.span_label(span, label.to_string()); @@ -620,6 +622,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { self } } + #[rustc_lint_diagnostics] pub fn replace_span_with(&mut self, after: Span, keep_label: bool) -> &mut Self { let before = self.span.clone(); self.span(after); @@ -635,6 +638,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { self } + #[rustc_lint_diagnostics] pub fn note_expected_found( &mut self, expected_label: &dyn fmt::Display, @@ -645,6 +649,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { self.note_expected_found_extra(expected_label, expected, found_label, found, &"", &"") } + #[rustc_lint_diagnostics] pub fn note_expected_found_extra( &mut self, expected_label: &dyn fmt::Display, @@ -687,6 +692,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { self } + #[rustc_lint_diagnostics] pub fn note_trait_signature(&mut self, name: Symbol, signature: String) -> &mut Self { self.highlighted_note(vec![ StringPart::normal(format!("`{name}` from trait: `")), @@ -704,12 +710,14 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { self } } + #[rustc_lint_diagnostics] fn highlighted_note(&mut self, msg: Vec) -> &mut Self { self.sub_with_highlights(Level::Note, msg, MultiSpan::new()); self } /// This is like [`Diag::note()`], but it's only printed once. + #[rustc_lint_diagnostics] pub fn note_once(&mut self, msg: impl Into) -> &mut Self { self.sub(Level::OnceNote, msg, MultiSpan::new()); self @@ -730,6 +738,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { /// Prints the span with a note above it. /// This is like [`Diag::note_once()`], but it gets its own span. + #[rustc_lint_diagnostics] pub fn span_note_once>( &mut self, sp: S, @@ -768,12 +777,14 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { } } /// This is like [`Diag::help()`], but it's only printed once. + #[rustc_lint_diagnostics] pub fn help_once(&mut self, msg: impl Into) -> &mut Self { self.sub(Level::OnceHelp, msg, MultiSpan::new()); self } /// Add a help message attached to this diagnostic with a customizable highlighted message. + #[rustc_lint_diagnostics] pub fn highlighted_help(&mut self, msg: Vec) -> &mut Self { self.sub_with_highlights(Level::Help, msg, MultiSpan::new()); self @@ -794,12 +805,14 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { /// Disallow attaching suggestions this diagnostic. /// Any suggestions attached e.g. with the `span_suggestion_*` methods /// (before and after the call to `disable_suggestions`) will be ignored. + #[rustc_lint_diagnostics] pub fn disable_suggestions(&mut self) -> &mut Self { self.suggestions = Err(SuggestionsDisabled); self } /// Helper for pushing to `self.suggestions`, if available (not disable). + #[rustc_lint_diagnostics] fn push_suggestion(&mut self, suggestion: CodeSuggestion) { for subst in &suggestion.substitutions { for part in &subst.parts { @@ -820,6 +833,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { with_fn! { with_multipart_suggestion, /// Show a suggestion that has multiple parts to it. /// In other words, multiple changes need to be applied as part of this suggestion. + #[rustc_lint_diagnostics] pub fn multipart_suggestion( &mut self, msg: impl Into, @@ -836,6 +850,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { /// Show a suggestion that has multiple parts to it, always as it's own subdiagnostic. /// In other words, multiple changes need to be applied as part of this suggestion. + #[rustc_lint_diagnostics] pub fn multipart_suggestion_verbose( &mut self, msg: impl Into, @@ -851,6 +866,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { } /// [`Diag::multipart_suggestion()`] but you can set the [`SuggestionStyle`]. + #[rustc_lint_diagnostics] pub fn multipart_suggestion_with_style( &mut self, msg: impl Into, @@ -893,6 +909,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { /// be from the message, showing the span label inline would be visually unpleasant /// (marginally overlapping spans or multiline spans) and showing the snippet window wouldn't /// improve understandability. + #[rustc_lint_diagnostics] pub fn tool_only_multipart_suggestion( &mut self, msg: impl Into, @@ -925,6 +942,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { /// * may contain a name of a function, variable, or type, but not whole expressions /// /// See `CodeSuggestion` for more information. + #[rustc_lint_diagnostics] pub fn span_suggestion( &mut self, sp: Span, @@ -943,6 +961,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { } } /// [`Diag::span_suggestion()`] but you can set the [`SuggestionStyle`]. + #[rustc_lint_diagnostics] pub fn span_suggestion_with_style( &mut self, sp: Span, @@ -968,6 +987,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { with_fn! { with_span_suggestion_verbose, /// Always show the suggested change. + #[rustc_lint_diagnostics] pub fn span_suggestion_verbose( &mut self, sp: Span, @@ -988,6 +1008,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { with_fn! { with_span_suggestions, /// Prints out a message with multiple suggested edits of the code. /// See also [`Diag::span_suggestion()`]. + #[rustc_lint_diagnostics] pub fn span_suggestions( &mut self, sp: Span, @@ -1004,6 +1025,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { ) } } + #[rustc_lint_diagnostics] pub fn span_suggestions_with_style( &mut self, sp: Span, @@ -1034,6 +1056,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { /// Prints out a message with multiple suggested edits of the code, where each edit consists of /// multiple parts. /// See also [`Diag::multipart_suggestion()`]. + #[rustc_lint_diagnostics] pub fn multipart_suggestions( &mut self, msg: impl Into, @@ -1080,6 +1103,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { /// inline, it will only show the message and not the suggestion. /// /// See `CodeSuggestion` for more information. + #[rustc_lint_diagnostics] pub fn span_suggestion_short( &mut self, sp: Span, @@ -1103,6 +1127,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { /// be from the message, showing the span label inline would be visually unpleasant /// (marginally overlapping spans or multiline spans) and showing the snippet window wouldn't /// improve understandability. + #[rustc_lint_diagnostics] pub fn span_suggestion_hidden( &mut self, sp: Span, @@ -1147,6 +1172,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { /// [rustc_macros::Subdiagnostic]). Performs eager translation of any translatable messages /// used in the subdiagnostic, so suitable for use with repeated messages (i.e. re-use of /// interpolated variables). + #[rustc_lint_diagnostics] pub fn subdiagnostic( &mut self, dcx: &crate::DiagCtxt, @@ -1162,6 +1188,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { with_fn! { with_span, /// Add a span. + #[rustc_lint_diagnostics] pub fn span(&mut self, sp: impl Into) -> &mut Self { self.span = sp.into(); if let Some(span) = self.span.primary_span() { @@ -1170,6 +1197,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { self } } + #[rustc_lint_diagnostics] pub fn is_lint(&mut self, name: String, has_future_breakage: bool) -> &mut Self { self.is_lint = Some(IsLint { name, has_future_breakage }); self @@ -1177,6 +1205,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { with_fn! { with_code, /// Add an error code. + #[rustc_lint_diagnostics] pub fn code(&mut self, code: ErrCode) -> &mut Self { self.code = Some(code); self @@ -1184,6 +1213,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { with_fn! { with_primary_message, /// Add a primary message. + #[rustc_lint_diagnostics] pub fn primary_message(&mut self, msg: impl Into) -> &mut Self { self.messages[0] = (msg.into(), Style::NoStyle); self @@ -1191,6 +1221,7 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { with_fn! { with_arg, /// Add an argument. + #[rustc_lint_diagnostics] pub fn arg( &mut self, name: impl Into, diff --git a/compiler/rustc_passes/src/check_attr.rs b/compiler/rustc_passes/src/check_attr.rs index 34ff9a4cd0cb5..0e609e3699ca1 100644 --- a/compiler/rustc_passes/src/check_attr.rs +++ b/compiler/rustc_passes/src/check_attr.rs @@ -2330,6 +2330,7 @@ impl<'tcx> CheckAttrVisitor<'tcx> { let hir_sig = tcx.hir().fn_sig_by_hir_id(hir_id); if let Some(hir_sig) = hir_sig { + #[allow(rustc::diagnostic_outside_of_impl)] // FIXME match terr { TypeError::ArgumentMutability(idx) | TypeError::ArgumentSorts(_, idx) => { if let Some(ty) = hir_sig.decl.inputs.get(idx) { diff --git a/compiler/rustc_session/src/parse.rs b/compiler/rustc_session/src/parse.rs index 752bb05f3d79d..97666aef88703 100644 --- a/compiler/rustc_session/src/parse.rs +++ b/compiler/rustc_session/src/parse.rs @@ -169,6 +169,7 @@ pub fn add_feature_diagnostics( /// This variant allows you to control whether it is a library or language feature. /// Almost always, you want to use this for a language feature. If so, prefer /// `add_feature_diagnostics`. +#[allow(rustc::diagnostic_outside_of_impl)] // FIXME pub fn add_feature_diagnostics_for_issue( err: &mut Diag<'_, G>, sess: &Session, diff --git a/compiler/rustc_session/src/session.rs b/compiler/rustc_session/src/session.rs index acaf6ea1c42b7..2896d36685edb 100644 --- a/compiler/rustc_session/src/session.rs +++ b/compiler/rustc_session/src/session.rs @@ -311,6 +311,7 @@ impl Session { ) -> Diag<'a> { let mut err = self.dcx().create_err(err); if err.code.is_none() { + #[allow(rustc::diagnostic_outside_of_impl)] err.code(E0658); } add_feature_diagnostics(&mut err, self, feature);