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Support cfg_attr on path attributes

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This commit is contained in:
Jeffrey Seyfried 2016-06-29 09:28:50 +00:00
parent ea0dc92972
commit db57e67452
2 changed files with 10 additions and 3 deletions
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11
src/libsyntax/parse/parser.rs
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@ -5301,15 +5301,22 @@ impl<'a> Parser<'a> {
/// Parse a `mod <foo> { ... }` or `mod <foo>;` item
fn parse_item_mod(&mut self, outer_attrs: &[Attribute]) -> PResult<'a, ItemInfo> {
let outer_attrs = ::config::StripUnconfigured {
config: &self.cfg,
sess: self.sess,
should_test: false, // irrelevant
features: None, // don't perform gated feature checking
}.process_cfg_attrs(outer_attrs.to_owned());
let id_span = self.span;
let id = self.parse_ident()?;
if self.check(&token::Semi) {
self.bump();
// This mod is in an external file. Let's go get it!
let (m, attrs) = self.eval_src_mod(id, outer_attrs, id_span)?;
let (m, attrs) = self.eval_src_mod(id, &outer_attrs, id_span)?;
Ok((id, m, Some(attrs)))
} else {
self.push_mod_path(id, outer_attrs);
self.push_mod_path(id, &outer_attrs);
self.expect(&token::OpenDelim(token::Brace))?;
let mod_inner_lo = self.span.lo;
let attrs = self.parse_inner_attributes()?;