diff options
Diffstat (limited to 'src/libsyntax')
| -rw-r--r-- | src/libsyntax/parse/parser.rs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs index 2eaa56ebeb8..564eba0a553 100644 --- a/src/libsyntax/parse/parser.rs +++ b/src/libsyntax/parse/parser.rs @@ -4391,6 +4391,11 @@ impl<'a> Parser<'a> { self.token.is_keyword(keywords::Extern) && self.look_ahead(1, |t| t != &token::ModSep) } + fn is_existential_type_decl(&self) -> bool { + self.token.is_keyword(keywords::Existential) && + self.look_ahead(1, |t| t.is_keyword(keywords::Type)) + } + fn is_auto_trait_item(&mut self) -> bool { // auto trait (self.token.is_keyword(keywords::Auto) @@ -4495,6 +4500,7 @@ impl<'a> Parser<'a> { !self.is_union_item() && !self.is_crate_vis() && !self.is_extern_non_path() && + !self.is_existential_type_decl() && !self.is_auto_trait_item() { let pth = self.parse_path(PathStyle::Expr)?; |