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Make some IntoDiagnostic impls generic.

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PR #119097 made the decision to make all `IntoDiagnostic` impls generic,
because this allowed a bunch of nice cleanups. But four hand-written
impls were unintentionally overlooked. This commit makes them generic.
This commit is contained in:
Nicholas Nethercote 2024-02-22 12:36:01 +11:00
parent 326b44e4d3
commit 02423a5747
3 changed files with 12 additions and 10 deletions
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8
compiler/rustc_session/src/errors.rs
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@ -3,8 +3,8 @@ use std::num::NonZero;
use rustc_ast::token;
use rustc_ast::util::literal::LitError;
use rustc_errors::{
codes::*, DiagCtxt, DiagnosticBuilder, DiagnosticMessage, ErrorGuaranteed, IntoDiagnostic,
Level, MultiSpan,
codes::*, DiagCtxt, DiagnosticBuilder, DiagnosticMessage, EmissionGuarantee, ErrorGuaranteed,
IntoDiagnostic, Level, MultiSpan,
};
use rustc_macros::Diagnostic;
use rustc_span::{Span, Symbol};
@ -17,9 +17,9 @@ pub struct FeatureGateError {
pub explain: DiagnosticMessage,
}
impl<'a> IntoDiagnostic<'a> for FeatureGateError {
impl<'a, G: EmissionGuarantee> IntoDiagnostic<'a, G> for FeatureGateError {
#[track_caller]
fn into_diagnostic(self, dcx: &'a DiagCtxt, level: Level) -> DiagnosticBuilder<'a> {
fn into_diagnostic(self, dcx: &'a DiagCtxt, level: Level) -> DiagnosticBuilder<'a, G> {
DiagnosticBuilder::new(dcx, level, self.explain).with_span(self.span).with_code(E0658)
}
}