Adding upstream version 1.65.0+dfsg1.upstream/1.65.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/compiler/rustc_parse/src/lib.rs b/compiler/rustc_parse/src/lib.rs
index 8c087c65c..a37327f42 100644
--- a/compiler/rustc_parse/src/lib.rs
+++ b/compiler/rustc_parse/src/lib.rs
@@ -4,7 +4,7 @@
 #![feature(box_patterns)]
 #![feature(if_let_guard)]
 #![feature(let_chains)]
-#![feature(let_else)]
+#![cfg_attr(bootstrap, feature(let_else))]
 #![feature(never_type)]
 #![feature(rustc_attrs)]
 #![recursion_limit = "256"]
@@ -63,7 +63,7 @@ pub fn parse_crate_from_file<'a>(input: &Path, sess: &'a ParseSess) -> PResult<'
 pub fn parse_crate_attrs_from_file<'a>(
     input: &Path,
     sess: &'a ParseSess,
-) -> PResult<'a, Vec<ast::Attribute>> {
+) -> PResult<'a, ast::AttrVec> {
     let mut parser = new_parser_from_file(sess, input, None);
     parser.parse_inner_attributes()
 }
@@ -80,7 +80,7 @@ pub fn parse_crate_attrs_from_source_str(
     name: FileName,
     source: String,
     sess: &ParseSess,
-) -> PResult<'_, Vec<ast::Attribute>> {
+) -> PResult<'_, ast::AttrVec> {
     new_parser_from_source_str(sess, name, source).parse_inner_attributes()
 }