bjoernager/rust
bjoernager/rust
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Remove forward for downgrade_to_delayed_bug.

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It's not used, and doesn't quite fit the general pattern.

Also, `Diagnostic::downgrade_to_delayed_bug` doesn't need to return
`&mut Self` for the same reason.
This commit is contained in:
Nicholas Nethercote 2024-01-03 14:27:35 +11:00
parent 5fe5d5da4e
commit 096b844a2b
2 changed files with 1 additions and 8 deletions
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4
compiler/rustc_errors/src/diagnostic.rs
View file

@ -311,15 +311,13 @@ impl Diagnostic {
/// In the meantime, though, callsites are required to deal with the "bug" /// In the meantime, though, callsites are required to deal with the "bug"
/// locally in whichever way makes the most sense. /// locally in whichever way makes the most sense.
#[track_caller] #[track_caller]
pub fn downgrade_to_delayed_bug(&mut self) -> &mut Self { pub fn downgrade_to_delayed_bug(&mut self) {
assert!( assert!(
self.is_error(), self.is_error(),
"downgrade_to_delayed_bug: cannot downgrade {:?} to DelayedBug: not an error", "downgrade_to_delayed_bug: cannot downgrade {:?} to DelayedBug: not an error",
self.level self.level
); );
self.level = Level::DelayedBug; self.level = Level::DelayedBug;
self
} }
/// Adds a span/label to be included in the resulting snippet. /// Adds a span/label to be included in the resulting snippet.

5
compiler/rustc_errors/src/diagnostic_builder.rs
View file

@ -356,11 +356,6 @@ impl<'a, G: EmissionGuarantee> DiagnosticBuilder<'a, G> {
self.emit() self.emit()
} }
forward!(
#[track_caller]
pub fn downgrade_to_delayed_bug(&mut self,) -> &mut Self
);
forward!( forward!(
/// Appends a labeled span to the diagnostic. /// Appends a labeled span to the diagnostic.
/// ///