bjoernager/rust
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Fixes bug which accepting using super in use statemet.

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Issue: #32225
This commit is contained in:
vlastachu 2016-03-20 03:04:12 +03:00
parent 211c35afcb
commit 6c73134fc7
6 changed files with 58 additions and 9 deletions
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10
src/libsyntax/parse/parser.rs
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@ -6124,7 +6124,7 @@ impl<'a> Parser<'a> {
// Allow a leading :: because the paths are absolute either way.
// This occurs with "use $crate::..." in macros.
self.eat(&token::ModSep);
let is_global = self.eat(&token::ModSep);
if self.check(&token::OpenDelim(token::Brace)) {
// use {foo,bar}
@ -6135,7 +6135,7 @@ impl<'a> Parser<'a> {
|p| p.parse_path_list_item())?;
let path = ast::Path {
span: mk_sp(lo, self.span.hi),
global: false,
global: is_global,
segments: Vec::new()
};
return Ok(P(spanned(lo, self.span.hi, ViewPathList(path, idents))));
@ -6164,7 +6164,7 @@ impl<'a> Parser<'a> {
)?;
let path = ast::Path {
span: mk_sp(lo, self.span.hi),
global: false,
global: is_global,
segments: path.into_iter().map(|identifier| {
ast::PathSegment {
identifier: identifier,
@ -6180,7 +6180,7 @@ impl<'a> Parser<'a> {
self.bump();
let path = ast::Path {
span: mk_sp(lo, self.span.hi),
global: false,
global: is_global,
segments: path.into_iter().map(|identifier| {
ast::PathSegment {
identifier: identifier,
@ -6203,7 +6203,7 @@ impl<'a> Parser<'a> {
let mut rename_to = path[path.len() - 1];
let path = ast::Path {
span: mk_sp(lo, self.last_span.hi),
global: false,
global: is_global,
segments: path.into_iter().map(|identifier| {
ast::PathSegment {
identifier: identifier,