bjoernager/rust
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Resolve elided lifetimes in assoc const to static if no other lifetimes are in scope

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This commit is contained in:
Michael Goulet 2024-05-18 16:56:08 -04:00
parent f9515fdd5a
commit 4f97ab54c4
11 changed files with 101 additions and 115 deletions
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15
compiler/rustc_lint/src/context/diagnostics.rs
View file

@ -319,11 +319,20 @@ pub(super) fn decorate_lint(sess: &Session, diagnostic: BuiltinLintDiag, diag: &
BuiltinLintDiag::UnusedQualifications { removal_span } => {
lints::UnusedQualifications { removal_span }.decorate_lint(diag);
}
BuiltinLintDiag::AssociatedConstElidedLifetime { elided, span: lt_span } => {
BuiltinLintDiag::AssociatedConstElidedLifetime {
elided,
span: lt_span,
lifetimes_in_scope,
} => {
let lt_span = if elided { lt_span.shrink_to_hi() } else { lt_span };
let code = if elided { "'static " } else { "'static" };
lints::AssociatedConstElidedLifetime { span: lt_span, code, elided }
.decorate_lint(diag);
lints::AssociatedConstElidedLifetime {
span: lt_span,
code,
elided,
lifetimes_in_scope,
}
.decorate_lint(diag);
}
BuiltinLintDiag::RedundantImportVisibility { max_vis, span: vis_span, import_vis } => {
lints::RedundantImportVisibility { span: vis_span, help: (), max_vis, import_vis }

2
compiler/rustc_lint/src/lints.rs
View file

@ -2865,6 +2865,8 @@ pub struct AssociatedConstElidedLifetime {
pub code: &'static str,
pub elided: bool,
#[note]
pub lifetimes_in_scope: MultiSpan,
}
#[derive(LintDiagnostic)]