3 files changed, 8 insertions, 13 deletions
diff --git a/compiler/rustc_ast_lowering/src/asm.rs b/compiler/rustc_ast_lowering/src/asm.rs
index a5986f2bba5..3742cf9d881 100644
--- a/compiler/rustc_ast_lowering/src/asm.rs
+++ b/compiler/rustc_ast_lowering/src/asm.rs
@@ -48,7 +48,7 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> {
             );
             if !is_stable && !self.tcx.features().asm_experimental_arch {
                 feature_err(
-                    &self.tcx.sess.parse_sess,
+                    &self.tcx.sess,
                     sym::asm_experimental_arch,
                     sp,
                     "inline assembly is not stable yet on this architecture",
@@ -63,13 +63,8 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> {
             self.dcx().emit_err(AttSyntaxOnlyX86 { span: sp });
         }
         if asm.options.contains(InlineAsmOptions::MAY_UNWIND) && !self.tcx.features().asm_unwind {
-            feature_err(
-                &self.tcx.sess.parse_sess,
-                sym::asm_unwind,
-                sp,
-                "the `may_unwind` option is unstable",
-            )
-            .emit();
+            feature_err(&self.tcx.sess, sym::asm_unwind, sp, "the `may_unwind` option is unstable")
+                .emit();
         }
 
         let mut clobber_abis = FxIndexMap::default();
@@ -183,7 +178,7 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> {
                     InlineAsmOperand::Const { anon_const } => {
                         if !self.tcx.features().asm_const {
                             feature_err(
-                                &sess.parse_sess,
+                                sess,
                                 sym::asm_const,
                                 *op_sp,
                                 "const operands for inline assembly are unstable",
diff --git a/compiler/rustc_ast_lowering/src/expr.rs b/compiler/rustc_ast_lowering/src/expr.rs
index 69704de105c..e0b1a10c82e 100644
--- a/compiler/rustc_ast_lowering/src/expr.rs
+++ b/compiler/rustc_ast_lowering/src/expr.rs
@@ -1512,7 +1512,7 @@ impl<'hir> LoweringContext<'_, 'hir> {
             Some(hir::CoroutineKind::Coroutine(_)) => {
                 if !self.tcx.features().coroutines {
                     rustc_session::parse::feature_err(
-                        &self.tcx.sess.parse_sess,
+                        &self.tcx.sess,
                         sym::coroutines,
                         span,
                         "yield syntax is experimental",
@@ -1524,7 +1524,7 @@ impl<'hir> LoweringContext<'_, 'hir> {
             None => {
                 if !self.tcx.features().coroutines {
                     rustc_session::parse::feature_err(
-                        &self.tcx.sess.parse_sess,
+                        &self.tcx.sess,
                         sym::coroutines,
                         span,
                         "yield syntax is experimental",
diff --git a/compiler/rustc_ast_lowering/src/lib.rs b/compiler/rustc_ast_lowering/src/lib.rs
index d2d42a15808..5387880b6e6 100644
--- a/compiler/rustc_ast_lowering/src/lib.rs
+++ b/compiler/rustc_ast_lowering/src/lib.rs
@@ -1043,7 +1043,7 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> {
                         {
                             add_feature_diagnostics(
                                 &mut err,
-                                &self.tcx.sess.parse_sess,
+                                &self.tcx.sess,
                                 sym::return_type_notation,
                             );
                         }
@@ -2310,7 +2310,7 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> {
                     hir::ArrayLen::Infer(self.lower_node_id(c.id), self.lower_span(c.value.span))
                 } else {
                     feature_err(
-                        &self.tcx.sess.parse_sess,
+                        &self.tcx.sess,
                         sym::generic_arg_infer,
                         c.value.span,
                         "using `_` for array lengths is unstable",