diff options
Diffstat (limited to 'src/libsyntax/parse/parser.rs')
| -rw-r--r-- | src/libsyntax/parse/parser.rs | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs index 99eddce3645..e643de66691 100644 --- a/src/libsyntax/parse/parser.rs +++ b/src/libsyntax/parse/parser.rs @@ -33,7 +33,7 @@ use ast::{Stmt, StmtKind}; use ast::{VariantData, StructField}; use ast::StrStyle; use ast::SelfKind; -use ast::{Delimited, SequenceRepetition, TokenTree, TraitItem, TraitRef}; +use ast::{TraitItem, TraitRef}; use ast::{Ty, TyKind, TypeBinding, TyParam, TyParamBounds}; use ast::{ViewPath, ViewPathGlob, ViewPathList, ViewPathSimple}; use ast::{Visibility, WhereClause}; @@ -56,6 +56,7 @@ use util::parser::{AssocOp, Fixity}; use print::pprust; use ptr::P; use parse::PResult; +use tokenstream::{self, Delimited, SequenceRepetition, TokenTree}; use std::collections::HashSet; use std::mem; @@ -2746,16 +2747,17 @@ impl<'a> Parser<'a> { /// Parse an optional separator followed by a Kleene-style /// repetition token (+ or *). pub fn parse_sep_and_kleene_op(&mut self) - -> PResult<'a, (Option<token::Token>, ast::KleeneOp)> { - fn parse_kleene_op<'a>(parser: &mut Parser<'a>) -> PResult<'a, Option<ast::KleeneOp>> { + -> PResult<'a, (Option<token::Token>, tokenstream::KleeneOp)> { + fn parse_kleene_op<'a>(parser: &mut Parser<'a>) -> + PResult<'a, Option<tokenstream::KleeneOp>> { match parser.token { token::BinOp(token::Star) => { parser.bump(); - Ok(Some(ast::KleeneOp::ZeroOrMore)) + Ok(Some(tokenstream::KleeneOp::ZeroOrMore)) }, token::BinOp(token::Plus) => { parser.bump(); - Ok(Some(ast::KleeneOp::OneOrMore)) + Ok(Some(tokenstream::KleeneOp::OneOrMore)) }, _ => Ok(None) } |
