diff options
Diffstat (limited to 'compiler/rustc_parse/src/parser/nonterminal.rs')
| -rw-r--r-- | compiler/rustc_parse/src/parser/nonterminal.rs | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/compiler/rustc_parse/src/parser/nonterminal.rs b/compiler/rustc_parse/src/parser/nonterminal.rs index 7c83e96c160..42eb07858c2 100644 --- a/compiler/rustc_parse/src/parser/nonterminal.rs +++ b/compiler/rustc_parse/src/parser/nonterminal.rs @@ -1,4 +1,3 @@ -use rustc_ast::ptr::P; use rustc_ast::token::NtExprKind::*; use rustc_ast::token::NtPatKind::*; use rustc_ast::token::{self, InvisibleOrigin, MetaVarKind, NonterminalKind, Token}; @@ -129,7 +128,7 @@ impl<'a> Parser<'a> { Ok(ParseNtResult::Block(self.collect_tokens_no_attrs(|this| this.parse_block())?)) } NonterminalKind::Stmt => match self.parse_stmt(ForceCollect::Yes)? { - Some(stmt) => Ok(ParseNtResult::Stmt(P(stmt))), + Some(stmt) => Ok(ParseNtResult::Stmt(Box::new(stmt))), None => { Err(self.dcx().create_err(UnexpectedNonterminal::Statement(self.token.span))) } @@ -170,16 +169,15 @@ impl<'a> Parser<'a> { })) } } - NonterminalKind::Path => Ok(ParseNtResult::Path(P( - self.collect_tokens_no_attrs(|this| this.parse_path(PathStyle::Type))? + NonterminalKind::Path => Ok(ParseNtResult::Path(Box::new( + self.collect_tokens_no_attrs(|this| this.parse_path(PathStyle::Type))?, ))), NonterminalKind::Meta => { - Ok(ParseNtResult::Meta(P(self.parse_attr_item(ForceCollect::Yes)?))) - } - NonterminalKind::Vis => { - Ok(ParseNtResult::Vis(P(self - .collect_tokens_no_attrs(|this| this.parse_visibility(FollowedByType::Yes))?))) + Ok(ParseNtResult::Meta(Box::new(self.parse_attr_item(ForceCollect::Yes)?))) } + NonterminalKind::Vis => Ok(ParseNtResult::Vis(Box::new( + self.collect_tokens_no_attrs(|this| this.parse_visibility(FollowedByType::Yes))?, + ))), NonterminalKind::Lifetime => { // We want to keep `'keyword` parsing, just like `keyword` is still // an ident for nonterminal purposes. |