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| author | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-10-30 16:38:16 +0100 |
|---|---|---|
| committer | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-11-06 12:30:08 +0100 |
| commit | fe95cd2f4b3a722e023dc7bba8ff65136be441ca (patch) | |
| tree | 5a2c5c46f37acf583e81dfc7cd0d73b2f5b53f75 /src/libsyntax/parse/parser/generics.rs | |
| parent | e8b190ac4ad79e58d21ee1d573529ff74d8eedaa (diff) | |
| download | rust-fe95cd2f4b3a722e023dc7bba8ff65136be441ca.tar.gz rust-fe95cd2f4b3a722e023dc7bba8ff65136be441ca.zip | |
revamp pre-expansion gating infra
Diffstat (limited to 'src/libsyntax/parse/parser/generics.rs')
| -rw-r--r-- | src/libsyntax/parse/parser/generics.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/libsyntax/parse/parser/generics.rs b/src/libsyntax/parse/parser/generics.rs index 51caae69c86..3c094750b4d 100644 --- a/src/libsyntax/parse/parser/generics.rs +++ b/src/libsyntax/parse/parser/generics.rs @@ -3,7 +3,8 @@ use super::{Parser, PResult}; use crate::ast::{self, WhereClause, GenericParam, GenericParamKind, GenericBounds, Attribute}; use crate::parse::token; use crate::source_map::DUMMY_SP; -use crate::symbol::kw; + +use syntax_pos::symbol::{kw, sym}; impl<'a> Parser<'a> { /// Parses bounds of a lifetime parameter `BOUND + BOUND + BOUND`, possibly with trailing `+`. @@ -62,7 +63,7 @@ impl<'a> Parser<'a> { self.expect(&token::Colon)?; let ty = self.parse_ty()?; - self.sess.gated_spans.const_generics.borrow_mut().push(lo.to(self.prev_span)); + self.sess.gated_spans.gate(sym::const_generics, lo.to(self.prev_span)); Ok(GenericParam { ident, |