Merge pull request #2244 from rust-lang/rustc-pull

Rustc pull update

1 files changed, 44 insertions, 32 deletions

diff --git a/compiler/rustc_parse/src/errors.rs b/compiler/rustc_parse/src/errors.rs
index 2373ab67d42..8f0e29c2769 100644
--- a/compiler/rustc_parse/src/errors.rs
+++ b/compiler/rustc_parse/src/errors.rs
@@ -1121,23 +1121,29 @@ impl<'a, G: EmissionGuarantee> Diagnostic<'a, G> for ExpectedIdentifier {
         let token_descr = TokenDescription::from_token(&self.token);
 
         let mut add_token = true;
-        let mut diag = Diag::new(dcx, level, match token_descr {
-            Some(TokenDescription::ReservedIdentifier) => {
-                fluent::parse_expected_identifier_found_reserved_identifier_str
-            }
-            Some(TokenDescription::Keyword) => fluent::parse_expected_identifier_found_keyword_str,
-            Some(TokenDescription::ReservedKeyword) => {
-                fluent::parse_expected_identifier_found_reserved_keyword_str
-            }
-            Some(TokenDescription::DocComment) => {
-                fluent::parse_expected_identifier_found_doc_comment_str
-            }
-            Some(TokenDescription::MetaVar(_)) => {
-                add_token = false;
-                fluent::parse_expected_identifier_found_metavar_str
-            }
-            None => fluent::parse_expected_identifier_found_str,
-        });
+        let mut diag = Diag::new(
+            dcx,
+            level,
+            match token_descr {
+                Some(TokenDescription::ReservedIdentifier) => {
+                    fluent::parse_expected_identifier_found_reserved_identifier_str
+                }
+                Some(TokenDescription::Keyword) => {
+                    fluent::parse_expected_identifier_found_keyword_str
+                }
+                Some(TokenDescription::ReservedKeyword) => {
+                    fluent::parse_expected_identifier_found_reserved_keyword_str
+                }
+                Some(TokenDescription::DocComment) => {
+                    fluent::parse_expected_identifier_found_doc_comment_str
+                }
+                Some(TokenDescription::MetaVar(_)) => {
+                    add_token = false;
+                    fluent::parse_expected_identifier_found_metavar_str
+                }
+                None => fluent::parse_expected_identifier_found_str,
+            },
+        );
         diag.span(self.span);
         if add_token {
             diag.arg("token", self.token);
@@ -1182,21 +1188,27 @@ impl<'a, G: EmissionGuarantee> Diagnostic<'a, G> for ExpectedSemi {
         let token_descr = TokenDescription::from_token(&self.token);
 
         let mut add_token = true;
-        let mut diag = Diag::new(dcx, level, match token_descr {
-            Some(TokenDescription::ReservedIdentifier) => {
-                fluent::parse_expected_semi_found_reserved_identifier_str
-            }
-            Some(TokenDescription::Keyword) => fluent::parse_expected_semi_found_keyword_str,
-            Some(TokenDescription::ReservedKeyword) => {
-                fluent::parse_expected_semi_found_reserved_keyword_str
-            }
-            Some(TokenDescription::DocComment) => fluent::parse_expected_semi_found_doc_comment_str,
-            Some(TokenDescription::MetaVar(_)) => {
-                add_token = false;
-                fluent::parse_expected_semi_found_metavar_str
-            }
-            None => fluent::parse_expected_semi_found_str,
-        });
+        let mut diag = Diag::new(
+            dcx,
+            level,
+            match token_descr {
+                Some(TokenDescription::ReservedIdentifier) => {
+                    fluent::parse_expected_semi_found_reserved_identifier_str
+                }
+                Some(TokenDescription::Keyword) => fluent::parse_expected_semi_found_keyword_str,
+                Some(TokenDescription::ReservedKeyword) => {
+                    fluent::parse_expected_semi_found_reserved_keyword_str
+                }
+                Some(TokenDescription::DocComment) => {
+                    fluent::parse_expected_semi_found_doc_comment_str
+                }
+                Some(TokenDescription::MetaVar(_)) => {
+                    add_token = false;
+                    fluent::parse_expected_semi_found_metavar_str
+                }
+                None => fluent::parse_expected_semi_found_str,
+            },
+        );
         diag.span(self.span);
         if add_token {
             diag.arg("token", self.token);