1 files changed, 10 insertions, 10 deletions

diff --git a/compiler/rustc_parse/src/parser/mod.rs b/compiler/rustc_parse/src/parser/mod.rs
index 1c34e491f21..0c265d7af0e 100644
--- a/compiler/rustc_parse/src/parser/mod.rs
+++ b/compiler/rustc_parse/src/parser/mod.rs
@@ -148,9 +148,6 @@ pub struct Parser<'a> {
     max_angle_bracket_count: u32,
 
     last_unexpected_token_span: Option<Span>,
-    /// Span pointing at the `:` for the last type ascription the parser has seen, and whether it
-    /// looked like it could have been a mistyped path or literal `Option:Some(42)`).
-    pub last_type_ascription: Option<(Span, bool /* likely path typo */)>,
     /// If present, this `Parser` is not parsing Rust code but rather a macro call.
     subparser_name: Option<&'static str>,
     capture_state: CaptureState,
@@ -165,7 +162,7 @@ pub struct Parser<'a> {
 // This type is used a lot, e.g. it's cloned when matching many declarative macro rules with nonterminals. Make sure
 // it doesn't unintentionally get bigger.
 #[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))]
-rustc_data_structures::static_assert_size!(Parser<'_>, 288);
+rustc_data_structures::static_assert_size!(Parser<'_>, 272);
 
 /// Stores span information about a closure.
 #[derive(Clone)]
@@ -470,7 +467,6 @@ impl<'a> Parser<'a> {
             unmatched_angle_bracket_count: 0,
             max_angle_bracket_count: 0,
             last_unexpected_token_span: None,
-            last_type_ascription: None,
             subparser_name,
             capture_state: CaptureState {
                 capturing: Capturing::No,
@@ -909,7 +905,7 @@ impl<'a> Parser<'a> {
                                 expect_err
                                     .span_suggestion_verbose(
                                         self.prev_token.span.shrink_to_hi().until(self.token.span),
-                                        &msg,
+                                        msg,
                                         " @ ",
                                         Applicability::MaybeIncorrect,
                                     )
@@ -925,7 +921,7 @@ impl<'a> Parser<'a> {
                                     expect_err
                                         .span_suggestion_short(
                                             sp,
-                                            &format!("missing `{}`", token_str),
+                                            format!("missing `{}`", token_str),
                                             token_str,
                                             Applicability::MaybeIncorrect,
                                         )
@@ -941,10 +937,14 @@ impl<'a> Parser<'a> {
                                         // propagate the help message from sub error 'e' to main error 'expect_err;
                                         expect_err.children.push(xx.clone());
                                     }
-                                    expect_err.emit();
-
                                     e.cancel();
-                                    break;
+                                    if self.token == token::Colon {
+                                        // we will try to recover in `maybe_recover_struct_lit_bad_delims`
+                                        return Err(expect_err);
+                                    } else {
+                                        expect_err.emit();
+                                        break;
+                                    }
                                 }
                             }
                         }