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yeet StabilityLevel #162564

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Merged
rust-bors merged 1 commit into from
Sep 11, 2026
+7 −12
Merged

yeet StabilityLevel #162564

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19 changes: 7 additions & 12 deletions compiler/rustc_middle/src/middle/stability.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -4,11 +4,13 @@
use std::num::NonZero;

use rustc_ast::NodeId;
use rustc_attr_ir::{
ConstStability, DefaultBodyStability, DeprecatedSince, Deprecation, Stability, StabilityLevel,
};
use rustc_errors::{Applicability, Diag, Diagnostic, EmissionGuarantee, LintBuffer, msg};
use rustc_feature::GateIssue;
use rustc_hir::attrs::{DeprecatedSince, Deprecation};
use rustc_hir::def_id::{DefId, LocalDefId};
use rustc_hir::{self as hir, ConstStability, DefaultBodyStability, HirId, Stability};
use rustc_hir::{self as hir, HirId};
use rustc_lint_defs::builtin::{DEPRECATED, DEPRECATED_IN_FUTURE};
use rustc_lint_defs::{DeprecatedSinceKind, Lint};
use rustc_macros::{Decodable, Encodable, StableHash, Subdiagnostic};
Expand All @@ -17,16 +19,9 @@ use rustc_session::diagnostics::feature_err_issue;
use rustc_span::{Span, Symbol, sym};
use tracing::debug;

pub use self::StabilityLevel::*;
use crate::ty::TyCtxt;
use crate::ty::print::with_no_trimmed_paths;

#[derive(PartialEq, Clone, Copy, Debug)]
pub enum StabilityLevel {
Unstable,
Stable,
}

#[derive(Copy, Clone)]
pub enum UnstableKind {
/// Enforcing regular stability of an item
Expand Down Expand Up @@ -389,7 +384,7 @@ impl<'tcx> TyCtxt<'tcx> {

match stability {
Some(Stability {
level: hir::StabilityLevel::Unstable { reason, issue, implied_by, .. },
level: StabilityLevel::Unstable { reason, issue, implied_by, .. },
feature,
..
}) => {
Expand Down Expand Up @@ -466,7 +461,7 @@ impl<'tcx> TyCtxt<'tcx> {

match stability {
Some(DefaultBodyStability {
level: hir::StabilityLevel::Unstable { reason, issue, .. },
level: StabilityLevel::Unstable { reason, issue, .. },
feature,
}) => {
if span.allows_unstable(feature) {
Expand Down Expand Up @@ -607,7 +602,7 @@ impl<'tcx> TyCtxt<'tcx> {

match stability {
Some(ConstStability {
level: hir::StabilityLevel::Unstable { reason, issue, implied_by, .. },
level: StabilityLevel::Unstable { reason, issue, implied_by, .. },
feature,
..
}) => {
Expand Down
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