fix typos in compiler code

Author: klensy

compiler/rustc_codegen_ssa/messages.ftl

@@ -278,7 +278,7 @@ codegen_ssa_thorin_missing_referenced_unit = unit {$unit} referenced by executab
 
 codegen_ssa_thorin_missing_required_section = input object missing required section `{$section}`
 
-codegen_ssa_thorin_mixed_input_encodings = input objects haved mixed encodings
+codegen_ssa_thorin_mixed_input_encodings = input objects have mixed encodings
 
 codegen_ssa_thorin_multiple_debug_info_section = multiple `.debug_info.dwo` sections
 

compiler/rustc_errors/src/tests.rs

@@ -97,7 +97,7 @@ fn wellformed_fluent() {
 }
 
 #[test]
-fn misformed_fluent() {
+fn malformed_fluent() {
     let dummy = make_dummy("mir_build_borrow_of_moved_value = borrow of moved value
     .label = value moved into `{name}` here
     .occurs_because_label = move occurs because `{$oops}` has type `{$ty}` which does not implement the `Copy` trait

compiler/rustc_hir_analysis/messages.ftl

@@ -513,7 +513,7 @@ hir_analysis_trait_object_declared_with_no_traits =
     at least one trait is required for an object type
     .alias_span = this alias does not contain a trait
 
-hir_analysis_traits_with_defualt_impl = traits with a default impl, like `{$traits}`, cannot be implemented for {$problematic_kind} `{$self_ty}`
+hir_analysis_traits_with_default_impl = traits with a default impl, like `{$traits}`, cannot be implemented for {$problematic_kind} `{$self_ty}`
     .note = a trait object implements `{$traits}` if and only if `{$traits}` is one of the trait object's trait bounds
 
 hir_analysis_transparent_enum_variant = transparent enum needs exactly one variant, but has {$number}

compiler/rustc_hir_analysis/src/errors.rs

@@ -1375,7 +1375,7 @@ pub(crate) struct ImplForTyRequires {
 }
 
 #[derive(Diagnostic)]
-#[diag(hir_analysis_traits_with_defualt_impl, code = E0321)]
+#[diag(hir_analysis_traits_with_default_impl, code = E0321)]
 #[note]
 pub(crate) struct TraitsWithDefaultImpl<'a> {
     #[primary_span]

compiler/rustc_resolve/src/errors.rs

@@ -892,12 +892,12 @@ pub(crate) struct MacroExpandedExternCrateCannotShadowExternArguments {
 
 #[derive(Diagnostic)]
 #[diag(resolve_elided_anonymous_lifetime_report_error, code = E0637)]
-pub(crate) struct ElidedAnonymousLivetimeReportError {
+pub(crate) struct ElidedAnonymousLifetimeReportError {
     #[primary_span]
     #[label]
     pub(crate) span: Span,
     #[subdiagnostic]
-    pub(crate) suggestion: Option<ElidedAnonymousLivetimeReportErrorSuggestion>,
+    pub(crate) suggestion: Option<ElidedAnonymousLifetimeReportErrorSuggestion>,
 }
 
 #[derive(Diagnostic)]
@@ -911,7 +911,7 @@ pub(crate) struct LendingIteratorReportError {
 
 #[derive(Diagnostic)]
 #[diag(resolve_anonymous_lifetime_non_gat_report_error)]
-pub(crate) struct AnonymousLivetimeNonGatReportError {
+pub(crate) struct AnonymousLifetimeNonGatReportError {
     #[primary_span]
     #[label]
     pub(crate) lifetime: Span,
@@ -922,7 +922,7 @@ pub(crate) struct AnonymousLivetimeNonGatReportError {
     resolve_elided_anonymous_lifetime_report_error_suggestion,
     applicability = "machine-applicable"
 )]
-pub(crate) struct ElidedAnonymousLivetimeReportErrorSuggestion {
+pub(crate) struct ElidedAnonymousLifetimeReportErrorSuggestion {
     #[suggestion_part(code = "for<'a> ")]
     pub(crate) lo: Span,
     #[suggestion_part(code = "'a ")]
@@ -931,7 +931,7 @@ pub(crate) struct ElidedAnonymousLivetimeReportErrorSuggestion {
 
 #[derive(Diagnostic)]
 #[diag(resolve_explicit_anonymous_lifetime_report_error, code = E0637)]
-pub(crate) struct ExplicitAnonymousLivetimeReportError {
+pub(crate) struct ExplicitAnonymousLifetimeReportError {
     #[primary_span]
     #[label]
     pub(crate) span: Span,

compiler/rustc_resolve/src/late.rs

@@ -1770,7 +1770,7 @@ impl<'a, 'ast, 'ra: 'ast, 'tcx> LateResolutionVisitor<'a, 'ast, 'ra, 'tcx> {
                             } = &rib.kind
                             {
                                 suggestion =
-                                    Some(errors::ElidedAnonymousLivetimeReportErrorSuggestion {
+                                    Some(errors::ElidedAnonymousLifetimeReportErrorSuggestion {
                                         lo: span.shrink_to_lo(),
                                         hi: lifetime.ident.span.shrink_to_hi(),
                                     });
@@ -1794,18 +1794,18 @@ impl<'a, 'ast, 'ra: 'ast, 'tcx> LateResolutionVisitor<'a, 'ast, 'ra, 'tcx> {
                                     ty: ty.span,
                                 });
                             } else {
-                                self.r.dcx().emit_err(errors::AnonymousLivetimeNonGatReportError {
+                                self.r.dcx().emit_err(errors::AnonymousLifetimeNonGatReportError {
                                     lifetime: lifetime.ident.span,
                                 });
                             }
                         } else {
-                            self.r.dcx().emit_err(errors::ElidedAnonymousLivetimeReportError {
+                            self.r.dcx().emit_err(errors::ElidedAnonymousLifetimeReportError {
                                 span: lifetime.ident.span,
                                 suggestion,
                             });
                         }
                     } else {
-                        self.r.dcx().emit_err(errors::ExplicitAnonymousLivetimeReportError {
+                        self.r.dcx().emit_err(errors::ExplicitAnonymousLifetimeReportError {
                             span: lifetime.ident.span,
                         });
                     };

compiler/rustc_session/src/session.rs

@@ -1481,7 +1481,7 @@ impl RemapFileNameExt for rustc_span::FileName {
             "one and only one scope should be passed to for_scope"
         );
         if sess.opts.unstable_opts.remap_path_scope.contains(scope) {
-            self.prefer_remapped_unconditionaly()
+            self.prefer_remapped_unconditionally()
         } else {
             self.prefer_local()
         }

compiler/rustc_span/src/lib.rs

@@ -390,7 +390,7 @@ impl FileName {
         }
     }
 
-    pub fn prefer_remapped_unconditionaly(&self) -> FileNameDisplay<'_> {
+    pub fn prefer_remapped_unconditionally(&self) -> FileNameDisplay<'_> {
         FileNameDisplay { inner: self, display_pref: FileNameDisplayPreference::Remapped }
     }
 

compiler/rustc_trait_selection/src/traits/effects.rs

@@ -38,7 +38,7 @@ pub fn evaluate_host_effect_obligation<'tcx>(
         Err(EvaluationFailure::NoSolution) => {}
     }
 
-    match evaluate_host_effect_from_selection_candiate(selcx, obligation) {
+    match evaluate_host_effect_from_selection_candidate(selcx, obligation) {
         Ok(result) => return Ok(result),
         Err(EvaluationFailure::Ambiguous) => return Err(EvaluationFailure::Ambiguous),
         Err(EvaluationFailure::NoSolution) => {}
@@ -117,7 +117,7 @@ fn evaluate_host_effect_from_bounds<'tcx>(
     }
 }
 
-fn evaluate_host_effect_from_selection_candiate<'tcx>(
+fn evaluate_host_effect_from_selection_candidate<'tcx>(
     selcx: &mut SelectionContext<'_, 'tcx>,
     obligation: &HostEffectObligation<'tcx>,
 ) -> Result<ThinVec<PredicateObligation<'tcx>>, EvaluationFailure> {

src/librustdoc/doctest.rs

@@ -747,7 +747,7 @@ impl ScrapedDocTest {
             item_path.push(' ');
         }
         let name =
-            format!("{} - {item_path}(line {line})", filename.prefer_remapped_unconditionaly());
+            format!("{} - {item_path}(line {line})", filename.prefer_remapped_unconditionally());
 
         Self { filename, line, langstr, text, name }
     }