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-rw-r--r--compiler/rustc_attr/src/builtin.rs2
-rw-r--r--compiler/rustc_attr/src/session_diagnostics.rs7
2 files changed, 5 insertions, 4 deletions
diff --git a/compiler/rustc_attr/src/builtin.rs b/compiler/rustc_attr/src/builtin.rs
index 5113c5adc8f..34c24a26f7b 100644
--- a/compiler/rustc_attr/src/builtin.rs
+++ b/compiler/rustc_attr/src/builtin.rs
@@ -596,7 +596,7 @@ pub fn eval_condition(
     features: Option<&Features>,
     eval: &mut impl FnMut(Condition) -> bool,
 ) -> bool {
-    let dcx = &sess.psess.dcx;
+    let dcx = sess.dcx();
     match &cfg.kind {
         ast::MetaItemKind::List(mis) if cfg.name_or_empty() == sym::version => {
             try_gate_cfg(sym::version, cfg.span, sess, features);
diff --git a/compiler/rustc_attr/src/session_diagnostics.rs b/compiler/rustc_attr/src/session_diagnostics.rs
index 303909de343..0cffeed0a75 100644
--- a/compiler/rustc_attr/src/session_diagnostics.rs
+++ b/compiler/rustc_attr/src/session_diagnostics.rs
@@ -1,7 +1,8 @@
 use std::num::IntErrorKind;
 
 use rustc_ast as ast;
-use rustc_errors::{codes::*, Applicability, Diag, DiagCtxt, Diagnostic, EmissionGuarantee, Level};
+use rustc_errors::DiagCtxtHandle;
+use rustc_errors::{codes::*, Applicability, Diag, Diagnostic, EmissionGuarantee, Level};
 use rustc_macros::{Diagnostic, Subdiagnostic};
 use rustc_span::{Span, Symbol};
 
@@ -49,7 +50,7 @@ pub(crate) struct UnknownMetaItem<'a> {
 
 // Manual implementation to be able to format `expected` items correctly.
 impl<'a, G: EmissionGuarantee> Diagnostic<'a, G> for UnknownMetaItem<'_> {
-    fn into_diag(self, dcx: &'a DiagCtxt, level: Level) -> Diag<'a, G> {
+    fn into_diag(self, dcx: DiagCtxtHandle<'a>, level: Level) -> Diag<'a, G> {
         let expected = self.expected.iter().map(|name| format!("`{name}`")).collect::<Vec<_>>();
         Diag::new(dcx, level, fluent::attr_unknown_meta_item)
             .with_span(self.span)
@@ -202,7 +203,7 @@ pub(crate) struct UnsupportedLiteral {
 }
 
 impl<'a, G: EmissionGuarantee> Diagnostic<'a, G> for UnsupportedLiteral {
-    fn into_diag(self, dcx: &'a DiagCtxt, level: Level) -> Diag<'a, G> {
+    fn into_diag(self, dcx: DiagCtxtHandle<'a>, level: Level) -> Diag<'a, G> {
         let mut diag = Diag::new(
             dcx,
             level,