diff options
Diffstat (limited to 'compiler/rustc_passes/src/errors.rs')
-rw-r--r-- | compiler/rustc_passes/src/errors.rs | 205 |
1 files changed, 145 insertions, 60 deletions
diff --git a/compiler/rustc_passes/src/errors.rs b/compiler/rustc_passes/src/errors.rs index 9c6519ea4..9f1c0b5a0 100644 --- a/compiler/rustc_passes/src/errors.rs +++ b/compiler/rustc_passes/src/errors.rs @@ -3,6 +3,7 @@ use std::{ path::{Path, PathBuf}, }; +use crate::fluent_generated as fluent; use rustc_ast::Label; use rustc_errors::{ error_code, Applicability, DiagnosticSymbolList, ErrorGuaranteed, IntoDiagnostic, MultiSpan, @@ -12,6 +13,7 @@ use rustc_macros::{Diagnostic, LintDiagnostic, Subdiagnostic}; use rustc_middle::ty::{MainDefinition, Ty}; use rustc_span::{Span, Symbol, DUMMY_SP}; +use crate::check_attr::ProcMacroKind; use crate::lang_items::Duplicate; #[derive(Diagnostic)] @@ -260,7 +262,7 @@ pub struct DocKeywordConflict { pub struct DocInlineOnlyUse { #[label] pub attr_span: Span, - #[label(not_a_use_item_label)] + #[label(passes_not_a_use_item_label)] pub item_span: Option<Span>, } @@ -299,7 +301,7 @@ pub struct DocTestUnknownAny { #[derive(LintDiagnostic)] #[diag(passes_doc_test_unknown_spotlight)] #[note] -#[note(no_op_note)] +#[note(passes_no_op_note)] pub struct DocTestUnknownSpotlight { pub path: String, #[suggestion(style = "short", applicability = "machine-applicable", code = "notable_trait")] @@ -347,6 +349,34 @@ pub struct HasIncoherentInherentImpl { pub span: Span, } +#[derive(Diagnostic)] +#[diag(passes_both_ffi_const_and_pure, code = "E0757")] +pub struct BothFfiConstAndPure { + #[primary_span] + pub attr_span: Span, +} + +#[derive(Diagnostic)] +#[diag(passes_ffi_pure_invalid_target, code = "E0755")] +pub struct FfiPureInvalidTarget { + #[primary_span] + pub attr_span: Span, +} + +#[derive(Diagnostic)] +#[diag(passes_ffi_const_invalid_target, code = "E0756")] +pub struct FfiConstInvalidTarget { + #[primary_span] + pub attr_span: Span, +} + +#[derive(Diagnostic)] +#[diag(passes_ffi_returns_twice_invalid_target, code = "E0724")] +pub struct FfiReturnsTwiceInvalidTarget { + #[primary_span] + pub attr_span: Span, +} + #[derive(LintDiagnostic)] #[diag(passes_must_use_async)] pub struct MustUseAsync { @@ -544,9 +574,9 @@ pub struct DebugVisualizerPlacement { #[derive(Diagnostic)] #[diag(passes_debug_visualizer_invalid)] -#[note(note_1)] -#[note(note_2)] -#[note(note_3)] +#[note(passes_note_1)] +#[note(passes_note_2)] +#[note(passes_note_3)] pub struct DebugVisualizerInvalid { #[primary_span] pub span: Span, @@ -611,8 +641,16 @@ pub struct MacroUse { } #[derive(LintDiagnostic)] -#[diag(passes_macro_export)] -pub struct MacroExport; +pub enum MacroExport { + #[diag(passes_macro_export)] + Normal, + + #[diag(passes_invalid_macro_export_arguments)] + UnknownItem { name: Symbol }, + + #[diag(passes_invalid_macro_export_arguments_too_many_items)] + TooManyItems, +} #[derive(LintDiagnostic)] #[diag(passes_plugin_registrar)] @@ -753,7 +791,7 @@ impl IntoDiagnostic<'_> for InvalidAttrAtCrateLevel { self, handler: &'_ rustc_errors::Handler, ) -> rustc_errors::DiagnosticBuilder<'_, ErrorGuaranteed> { - let mut diag = handler.struct_err(rustc_errors::fluent::passes_invalid_attr_at_crate_level); + let mut diag = handler.struct_err(fluent::passes_invalid_attr_at_crate_level); diag.set_span(self.span); diag.set_arg("name", self.name); // Only emit an error with a suggestion if we can create a string out @@ -762,7 +800,7 @@ impl IntoDiagnostic<'_> for InvalidAttrAtCrateLevel { let replacement = src.replace("#!", "#"); diag.span_suggestion_verbose( self.span, - rustc_errors::fluent::suggestion, + fluent::passes_suggestion, replacement, rustc_errors::Applicability::MachineApplicable, ); @@ -772,22 +810,16 @@ impl IntoDiagnostic<'_> for InvalidAttrAtCrateLevel { } #[derive(Diagnostic)] -#[diag(passes_duplicate_diagnostic_item)] -pub struct DuplicateDiagnosticItem { - #[primary_span] - pub span: Span, - pub name: Symbol, -} - -#[derive(Diagnostic)] #[diag(passes_duplicate_diagnostic_item_in_crate)] pub struct DuplicateDiagnosticItemInCrate { + #[primary_span] + pub duplicate_span: Option<Span>, #[note(passes_diagnostic_item_first_defined)] - pub span: Option<Span>, - pub orig_crate_name: Symbol, + pub orig_span: Option<Span>, #[note] - pub have_orig_crate_name: Option<()>, + pub different_crates: Option<()>, pub crate_name: Symbol, + pub orig_crate_name: Symbol, pub name: Symbol, } @@ -888,17 +920,17 @@ impl<'a> IntoDiagnostic<'_> for BreakNonLoop<'a> { ) -> rustc_errors::DiagnosticBuilder<'_, ErrorGuaranteed> { let mut diag = handler.struct_span_err_with_code( self.span, - rustc_errors::fluent::passes_break_non_loop, + fluent::passes_break_non_loop, error_code!(E0571), ); diag.set_arg("kind", self.kind); - diag.span_label(self.span, rustc_errors::fluent::label); + diag.span_label(self.span, fluent::passes_label); if let Some(head) = self.head { - diag.span_label(head, rustc_errors::fluent::label2); + diag.span_label(head, fluent::passes_label2); } diag.span_suggestion( self.span, - rustc_errors::fluent::suggestion, + fluent::passes_suggestion, self.suggestion, Applicability::MaybeIncorrect, ); @@ -916,7 +948,7 @@ impl<'a> IntoDiagnostic<'_> for BreakNonLoop<'a> { _ => { diag.span_suggestion( self.break_expr_span, - rustc_errors::fluent::break_expr_suggestion, + fluent::passes_break_expr_suggestion, label.ident, Applicability::MaybeIncorrect, ); @@ -933,7 +965,7 @@ pub struct ContinueLabeledBlock { #[primary_span] #[label] pub span: Span, - #[label(block_label)] + #[label(passes_block_label)] pub block_span: Span, } @@ -943,7 +975,7 @@ pub struct BreakInsideClosure<'a> { #[primary_span] #[label] pub span: Span, - #[label(closure_label)] + #[label(passes_closure_label)] pub closure_span: Span, pub name: &'a str, } @@ -954,7 +986,7 @@ pub struct BreakInsideAsyncBlock<'a> { #[primary_span] #[label] pub span: Span, - #[label(async_block_label)] + #[label(passes_async_block_label)] pub closure_span: Span, pub name: &'a str, } @@ -1027,14 +1059,14 @@ impl IntoDiagnostic<'_> for NakedFunctionsAsmBlock { ) -> rustc_errors::DiagnosticBuilder<'_, ErrorGuaranteed> { let mut diag = handler.struct_span_err_with_code( self.span, - rustc_errors::fluent::passes_naked_functions_asm_block, + fluent::passes_naked_functions_asm_block, error_code!(E0787), ); for span in self.multiple_asms.iter() { - diag.span_label(*span, rustc_errors::fluent::label_multiple_asm); + diag.span_label(*span, fluent::passes_label_multiple_asm); } for span in self.non_asms.iter() { - diag.span_label(*span, rustc_errors::fluent::label_non_asm); + diag.span_label(*span, fluent::passes_label_non_asm); } diag } @@ -1093,9 +1125,9 @@ pub struct AttrOnlyInFunctions { pub struct MultipleRustcMain { #[primary_span] pub span: Span, - #[label(first)] + #[label(passes_first)] pub first: Span, - #[label(additional)] + #[label(passes_additional)] pub additional: Span, } @@ -1106,7 +1138,7 @@ pub struct MultipleStartFunctions { pub span: Span, #[label] pub labeled: Span, - #[label(previous)] + #[label(passes_previous)] pub previous: Span, } @@ -1151,7 +1183,7 @@ impl<'a> IntoDiagnostic<'a> for NoMainErr { ) -> rustc_errors::DiagnosticBuilder<'a, ErrorGuaranteed> { let mut diag = handler.struct_span_err_with_code( DUMMY_SP, - rustc_errors::fluent::passes_no_main_function, + fluent::passes_no_main_function, error_code!(E0601), ); diag.set_arg("crate_name", self.crate_name); @@ -1159,16 +1191,16 @@ impl<'a> IntoDiagnostic<'a> for NoMainErr { diag.set_arg("has_filename", self.has_filename); let note = if !self.non_main_fns.is_empty() { for &span in &self.non_main_fns { - diag.span_note(span, rustc_errors::fluent::here_is_main); + diag.span_note(span, fluent::passes_here_is_main); } - diag.note(rustc_errors::fluent::one_or_more_possible_main); - diag.help(rustc_errors::fluent::consider_moving_main); + diag.note(fluent::passes_one_or_more_possible_main); + diag.help(fluent::passes_consider_moving_main); // There were some functions named `main` though. Try to give the user a hint. - rustc_errors::fluent::main_must_be_defined_at_crate + fluent::passes_main_must_be_defined_at_crate } else if self.has_filename { - rustc_errors::fluent::consider_adding_main_to_file + fluent::passes_consider_adding_main_to_file } else { - rustc_errors::fluent::consider_adding_main_at_crate + fluent::passes_consider_adding_main_at_crate }; if self.file_empty { diag.note(note); @@ -1179,11 +1211,11 @@ impl<'a> IntoDiagnostic<'a> for NoMainErr { if let Some(main_def) = self.main_def_opt && main_def.opt_fn_def_id().is_none(){ // There is something at `crate::main`, but it is not a function definition. - diag.span_label(main_def.span, rustc_errors::fluent::non_function_main); + diag.span_label(main_def.span, fluent::passes_non_function_main); } if self.add_teach_note { - diag.note(rustc_errors::fluent::teach_note); + diag.note(fluent::passes_teach_note); } diag } @@ -1212,12 +1244,9 @@ impl IntoDiagnostic<'_> for DuplicateLangItem { ) -> rustc_errors::DiagnosticBuilder<'_, ErrorGuaranteed> { let mut diag = handler.struct_err_with_code( match self.duplicate { - Duplicate::Plain => rustc_errors::fluent::passes_duplicate_lang_item, - - Duplicate::Crate => rustc_errors::fluent::passes_duplicate_lang_item_crate, - Duplicate::CrateDepends => { - rustc_errors::fluent::passes_duplicate_lang_item_crate_depends - } + Duplicate::Plain => fluent::passes_duplicate_lang_item, + Duplicate::Crate => fluent::passes_duplicate_lang_item_crate, + Duplicate::CrateDepends => fluent::passes_duplicate_lang_item_crate_depends, }, error_code!(E0152), ); @@ -1232,24 +1261,24 @@ impl IntoDiagnostic<'_> for DuplicateLangItem { diag.set_span(span); } if let Some(span) = self.first_defined_span { - diag.span_note(span, rustc_errors::fluent::first_defined_span); + diag.span_note(span, fluent::passes_first_defined_span); } else { if self.orig_dependency_of.is_empty() { - diag.note(rustc_errors::fluent::first_defined_crate); + diag.note(fluent::passes_first_defined_crate); } else { - diag.note(rustc_errors::fluent::first_defined_crate_depends); + diag.note(fluent::passes_first_defined_crate_depends); } if self.orig_is_local { - diag.note(rustc_errors::fluent::first_definition_local); + diag.note(fluent::passes_first_definition_local); } else { - diag.note(rustc_errors::fluent::first_definition_path); + diag.note(fluent::passes_first_definition_path); } if self.is_local { - diag.note(rustc_errors::fluent::second_definition_local); + diag.note(fluent::passes_second_definition_local); } else { - diag.note(rustc_errors::fluent::second_definition_path); + diag.note(fluent::passes_second_definition_path); } } diag @@ -1360,7 +1389,7 @@ pub struct UselessStability { #[primary_span] #[label] pub span: Span, - #[label(item)] + #[label(passes_item)] pub item_sp: Span, } @@ -1370,7 +1399,7 @@ pub struct InvalidStability { #[primary_span] #[label] pub span: Span, - #[label(item)] + #[label(passes_item)] pub item_sp: Span, } @@ -1380,7 +1409,7 @@ pub struct CannotStabilizeDeprecated { #[primary_span] #[label] pub span: Span, - #[label(item)] + #[label(passes_item)] pub item_sp: Span, } @@ -1390,7 +1419,7 @@ pub struct InvalidDeprecationVersion { #[primary_span] #[label] pub span: Span, - #[label(item)] + #[label(passes_item)] pub item_sp: Span, } @@ -1515,3 +1544,59 @@ pub struct ChangeFieldsToBeOfUnitType { #[suggestion_part(code = "()")] pub spans: Vec<Span>, } + +#[derive(Diagnostic)] +#[diag(passes_proc_macro_typeerror)] +#[note] +pub(crate) struct ProcMacroTypeError<'tcx> { + #[primary_span] + #[label] + pub span: Span, + pub found: Ty<'tcx>, + pub kind: ProcMacroKind, + pub expected_signature: &'static str, +} + +#[derive(Diagnostic)] +#[diag(passes_proc_macro_diff_arg_count)] +pub(crate) struct ProcMacroDiffArguments { + #[primary_span] + #[label] + pub span: Span, + pub count: usize, + pub kind: ProcMacroKind, + pub expected_signature: &'static str, +} + +#[derive(Diagnostic)] +#[diag(passes_proc_macro_missing_args)] +pub(crate) struct ProcMacroMissingArguments { + #[primary_span] + #[label] + pub span: Span, + pub expected_input_count: usize, + pub kind: ProcMacroKind, + pub expected_signature: &'static str, +} + +#[derive(Diagnostic)] +#[diag(passes_proc_macro_invalid_abi)] +pub(crate) struct ProcMacroInvalidAbi { + #[primary_span] + pub span: Span, + pub abi: &'static str, +} + +#[derive(Diagnostic)] +#[diag(passes_proc_macro_unsafe)] +pub(crate) struct ProcMacroUnsafe { + #[primary_span] + pub span: Span, +} + +#[derive(Diagnostic)] +#[diag(passes_skipping_const_checks)] +pub struct SkippingConstChecks { + #[primary_span] + pub span: Span, +} |