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Rename DiagnosticBuilder as Diag.

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Much better!

Note that this involves renaming (and updating the value of)
`DIAGNOSTIC_BUILDER` in clippy.
This commit is contained in:
Nicholas Nethercote
2024-02-23 10:20:45 +11:00
parent 4e1f9bd528
commit 899cb40809
153 changed files with 1136 additions and 1367 deletions
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40
compiler/rustc_lint/src/lints.rs
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@@ -5,7 +5,7 @@ use std::num::NonZero;
use crate::errors::RequestedLevel;
use crate::fluent_generated as fluent;
use rustc_errors::{
codes::*, AddToDiagnostic, Applicability, DecorateLint, DiagnosticBuilder, DiagnosticMessage,
codes::*, AddToDiagnostic, Applicability, DecorateLint, Diag, DiagnosticMessage,
DiagnosticStyledString, EmissionGuarantee, SubdiagnosticMessageOp, SuggestionStyle,
};
use rustc_hir::def_id::DefId;
@@ -137,7 +137,7 @@ pub struct BuiltinMissingDebugImpl<'a> {
// Needed for def_path_str
impl<'a> DecorateLint<'a, ()> for BuiltinMissingDebugImpl<'_> {
fn decorate_lint<'b>(self, diag: &'b mut rustc_errors::DiagnosticBuilder<'a, ()>) {
fn decorate_lint<'b>(self, diag: &'b mut rustc_errors::Diag<'a, ()>) {
diag.arg("debug", self.tcx.def_path_str(self.def_id));
}
@@ -242,7 +242,7 @@ pub struct BuiltinUngatedAsyncFnTrackCaller<'a> {
}
impl<'a> DecorateLint<'a, ()> for BuiltinUngatedAsyncFnTrackCaller<'_> {
fn decorate_lint<'b>(self, diag: &'b mut DiagnosticBuilder<'a, ()>) {
fn decorate_lint<'b>(self, diag: &'b mut Diag<'a, ()>) {
diag.span_label(self.label, fluent::lint_label);
rustc_session::parse::add_feature_diagnostics(
diag,
@@ -273,7 +273,7 @@ pub struct SuggestChangingAssocTypes<'a, 'b> {
impl<'a, 'b> AddToDiagnostic for SuggestChangingAssocTypes<'a, 'b> {
fn add_to_diagnostic_with<G: EmissionGuarantee, F: SubdiagnosticMessageOp<G>>(
self,
diag: &mut DiagnosticBuilder<'_, G>,
diag: &mut Diag<'_, G>,
_f: F,
) {
// Access to associates types should use `<T as Bound>::Assoc`, which does not need a
@@ -282,7 +282,7 @@ impl<'a, 'b> AddToDiagnostic for SuggestChangingAssocTypes<'a, 'b> {
// We use a HIR visitor to walk the type.
use rustc_hir::intravisit::{self, Visitor};
struct WalkAssocTypes<'a, 'b, G: EmissionGuarantee> {
err: &'a mut DiagnosticBuilder<'b, G>,
err: &'a mut Diag<'b, G>,
}
impl<'a, 'b, G: EmissionGuarantee> Visitor<'_> for WalkAssocTypes<'a, 'b, G> {
fn visit_qpath(
@@ -329,7 +329,7 @@ pub struct BuiltinTypeAliasGenericBoundsSuggestion {
impl AddToDiagnostic for BuiltinTypeAliasGenericBoundsSuggestion {
fn add_to_diagnostic_with<G: EmissionGuarantee, F: SubdiagnosticMessageOp<G>>(
self,
diag: &mut DiagnosticBuilder<'_, G>,
diag: &mut Diag<'_, G>,
_f: F,
) {
diag.multipart_suggestion(
@@ -424,7 +424,7 @@ pub struct BuiltinUnpermittedTypeInit<'a> {
}
impl<'a> DecorateLint<'a, ()> for BuiltinUnpermittedTypeInit<'_> {
fn decorate_lint<'b>(self, diag: &'b mut DiagnosticBuilder<'a, ()>) {
fn decorate_lint<'b>(self, diag: &'b mut Diag<'a, ()>) {
diag.arg("ty", self.ty);
diag.span_label(self.label, fluent::lint_builtin_unpermitted_type_init_label);
if let InhabitedPredicate::True = self.ty.inhabited_predicate(self.tcx) {
@@ -450,7 +450,7 @@ pub struct BuiltinUnpermittedTypeInitSub {
impl AddToDiagnostic for BuiltinUnpermittedTypeInitSub {
fn add_to_diagnostic_with<G: EmissionGuarantee, F: SubdiagnosticMessageOp<G>>(
self,
diag: &mut DiagnosticBuilder<'_, G>,
diag: &mut Diag<'_, G>,
_f: F,
) {
let mut err = self.err;
@@ -505,7 +505,7 @@ pub struct BuiltinClashingExternSub<'a> {
impl AddToDiagnostic for BuiltinClashingExternSub<'_> {
fn add_to_diagnostic_with<G: EmissionGuarantee, F: SubdiagnosticMessageOp<G>>(
self,
diag: &mut DiagnosticBuilder<'_, G>,
diag: &mut Diag<'_, G>,
_f: F,
) {
let mut expected_str = DiagnosticStyledString::new();
@@ -787,7 +787,7 @@ pub struct HiddenUnicodeCodepointsDiagLabels {
impl AddToDiagnostic for HiddenUnicodeCodepointsDiagLabels {
fn add_to_diagnostic_with<G: EmissionGuarantee, F: SubdiagnosticMessageOp<G>>(
self,
diag: &mut DiagnosticBuilder<'_, G>,
diag: &mut Diag<'_, G>,
_f: F,
) {
for (c, span) in self.spans {
@@ -805,7 +805,7 @@ pub enum HiddenUnicodeCodepointsDiagSub {
impl AddToDiagnostic for HiddenUnicodeCodepointsDiagSub {
fn add_to_diagnostic_with<G: EmissionGuarantee, F: SubdiagnosticMessageOp<G>>(
self,
diag: &mut DiagnosticBuilder<'_, G>,
diag: &mut Diag<'_, G>,
_f: F,
) {
match self {
@@ -957,7 +957,7 @@ pub struct NonBindingLetSub {
impl AddToDiagnostic for NonBindingLetSub {
fn add_to_diagnostic_with<G: EmissionGuarantee, F: SubdiagnosticMessageOp<G>>(
self,
diag: &mut DiagnosticBuilder<'_, G>,
diag: &mut Diag<'_, G>,
_f: F,
) {
let can_suggest_binding = self.drop_fn_start_end.is_some() || !self.is_assign_desugar;
@@ -1164,7 +1164,7 @@ pub struct NonFmtPanicUnused {
// Used because of two suggestions based on one Option<Span>
impl<'a> DecorateLint<'a, ()> for NonFmtPanicUnused {
fn decorate_lint<'b>(self, diag: &'b mut DiagnosticBuilder<'a, ()>) {
fn decorate_lint<'b>(self, diag: &'b mut Diag<'a, ()>) {
diag.arg("count", self.count);
diag.note(fluent::lint_note);
if let Some(span) = self.suggestion {
@@ -1243,7 +1243,7 @@ pub enum NonSnakeCaseDiagSub {
impl AddToDiagnostic for NonSnakeCaseDiagSub {
fn add_to_diagnostic_with<G: EmissionGuarantee, F: SubdiagnosticMessageOp<G>>(
self,
diag: &mut DiagnosticBuilder<'_, G>,
diag: &mut Diag<'_, G>,
_f: F,
) {
match self {
@@ -1402,7 +1402,7 @@ pub struct DropTraitConstraintsDiag<'a> {
// Needed for def_path_str
impl<'a> DecorateLint<'a, ()> for DropTraitConstraintsDiag<'_> {
fn decorate_lint<'b>(self, diag: &'b mut DiagnosticBuilder<'a, ()>) {
fn decorate_lint<'b>(self, diag: &'b mut Diag<'a, ()>) {
diag.arg("predicate", self.predicate);
diag.arg("needs_drop", self.tcx.def_path_str(self.def_id));
}
@@ -1419,7 +1419,7 @@ pub struct DropGlue<'a> {
// Needed for def_path_str
impl<'a> DecorateLint<'a, ()> for DropGlue<'_> {
fn decorate_lint<'b>(self, diag: &'b mut DiagnosticBuilder<'a, ()>) {
fn decorate_lint<'b>(self, diag: &'b mut Diag<'a, ()>) {
diag.arg("needs_drop", self.tcx.def_path_str(self.def_id));
}
@@ -1485,7 +1485,7 @@ pub enum OverflowingBinHexSign {
impl AddToDiagnostic for OverflowingBinHexSign {
fn add_to_diagnostic_with<G: EmissionGuarantee, F: SubdiagnosticMessageOp<G>>(
self,
diag: &mut DiagnosticBuilder<'_, G>,
diag: &mut Diag<'_, G>,
_f: F,
) {
match self {
@@ -1694,7 +1694,7 @@ pub struct ImproperCTypes<'a> {
// Used because of the complexity of Option<DiagnosticMessage>, DiagnosticMessage, and Option<Span>
impl<'a> DecorateLint<'a, ()> for ImproperCTypes<'_> {
fn decorate_lint<'b>(self, diag: &'b mut DiagnosticBuilder<'a, ()>) {
fn decorate_lint<'b>(self, diag: &'b mut Diag<'a, ()>) {
diag.arg("ty", self.ty);
diag.arg("desc", self.desc);
diag.span_label(self.label, fluent::lint_label);
@@ -1837,7 +1837,7 @@ pub enum UnusedDefSuggestion {
// Needed because of def_path_str
impl<'a> DecorateLint<'a, ()> for UnusedDef<'_, '_> {
fn decorate_lint<'b>(self, diag: &'b mut DiagnosticBuilder<'a, ()>) {
fn decorate_lint<'b>(self, diag: &'b mut Diag<'a, ()>) {
diag.arg("pre", self.pre);
diag.arg("post", self.post);
diag.arg("def", self.cx.tcx.def_path_str(self.def_id));
@@ -1920,7 +1920,7 @@ pub struct AsyncFnInTraitDiag {
}
impl<'a> DecorateLint<'a, ()> for AsyncFnInTraitDiag {
fn decorate_lint<'b>(self, diag: &'b mut DiagnosticBuilder<'a, ()>) {
fn decorate_lint<'b>(self, diag: &'b mut Diag<'a, ()>) {
diag.note(fluent::lint_note);
if let Some(sugg) = self.sugg {
diag.multipart_suggestion(fluent::lint_suggestion, sugg, Applicability::MaybeIncorrect);