diff options
Diffstat (limited to 'compiler/rustc_parse/src/parser/expr.rs')
| -rw-r--r-- | compiler/rustc_parse/src/parser/expr.rs | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/compiler/rustc_parse/src/parser/expr.rs b/compiler/rustc_parse/src/parser/expr.rs index 8a09d4e0549..8482824ec4b 100644 --- a/compiler/rustc_parse/src/parser/expr.rs +++ b/compiler/rustc_parse/src/parser/expr.rs @@ -10,7 +10,7 @@ use super::{ use crate::errors; use crate::maybe_recover_from_interpolated_ty_qpath; use ast::mut_visit::{noop_visit_expr, MutVisitor}; -use ast::{GenBlockKind, Pat, Path, PathSegment}; +use ast::{CoroutineKind, GenBlockKind, Pat, Path, PathSegment}; use core::mem; use rustc_ast::ptr::P; use rustc_ast::token::{self, Delimiter, Token, TokenKind}; @@ -21,9 +21,7 @@ use rustc_ast::util::parser::{prec_let_scrutinee_needs_par, AssocOp, Fixity}; use rustc_ast::visit::Visitor; use rustc_ast::{self as ast, AttrStyle, AttrVec, CaptureBy, ExprField, UnOp, DUMMY_NODE_ID}; use rustc_ast::{AnonConst, BinOp, BinOpKind, FnDecl, FnRetTy, MacCall, Param, Ty, TyKind}; -use rustc_ast::{ - Arm, BlockCheckMode, CoroutineKind, Expr, ExprKind, Label, Movability, RangeLimits, -}; +use rustc_ast::{Arm, BlockCheckMode, Expr, ExprKind, Label, Movability, RangeLimits}; use rustc_ast::{ClosureBinder, MetaItemLit, StmtKind}; use rustc_ast_pretty::pprust; use rustc_data_structures::stack::ensure_sufficient_stack; @@ -2239,7 +2237,7 @@ impl<'a> Parser<'a> { let asyncness = if self.token.uninterpolated_span().at_least_rust_2018() { self.parse_asyncness(Case::Sensitive) } else { - CoroutineKind::None + None }; let capture_clause = self.parse_capture_clause()?; @@ -2263,7 +2261,7 @@ impl<'a> Parser<'a> { } }; - if let CoroutineKind::Async { span, .. } = asyncness { + if let Some(CoroutineKind::Async { span, .. }) = asyncness { // Feature-gate `async ||` closures. self.sess.gated_spans.gate(sym::async_closure, span); } |