diff options
Diffstat (limited to 'src/libsyntax/parse/parser.rs')
| -rw-r--r-- | src/libsyntax/parse/parser.rs | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs index afa475a4c8b..1c1428c5713 100644 --- a/src/libsyntax/parse/parser.rs +++ b/src/libsyntax/parse/parser.rs @@ -11,7 +11,7 @@ mod stmt; mod generics; use crate::ast::{self, AttrStyle, Attribute, Arg, BindingMode, StrStyle, SelfKind}; -use crate::ast::{FnDecl, Ident, IsAsync, Lifetime, MacDelimiter, Mutability, TyKind}; +use crate::ast::{FnDecl, Ident, IsAsync, MacDelimiter, Mutability, TyKind}; use crate::ast::{Visibility, VisibilityKind, Unsafety, CrateSugar}; use crate::ext::hygiene::SyntaxContext; use crate::source_map::{self, respan}; @@ -1046,22 +1046,6 @@ impl<'a> Parser<'a> { Ok(Arg { attrs: attrs.into(), id: ast::DUMMY_NODE_ID, pat, span, ty }) } - crate fn check_lifetime(&mut self) -> bool { - self.expected_tokens.push(TokenType::Lifetime); - self.token.is_lifetime() - } - - /// Parses a single lifetime `'a` or panics. - crate fn expect_lifetime(&mut self) -> Lifetime { - if let Some(ident) = self.token.lifetime() { - let span = self.token.span; - self.bump(); - Lifetime { ident: Ident::new(ident.name, span), id: ast::DUMMY_NODE_ID } - } else { - self.span_bug(self.token.span, "not a lifetime") - } - } - /// Parses mutability (`mut` or nothing). fn parse_mutability(&mut self) -> Mutability { if self.eat_keyword(kw::Mut) { |