diff options
Diffstat (limited to 'compiler/rustc_parse/src/parser/path.rs')
| -rw-r--r-- | compiler/rustc_parse/src/parser/path.rs | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/compiler/rustc_parse/src/parser/path.rs b/compiler/rustc_parse/src/parser/path.rs index a6ec3ea4245..37fc723cd89 100644 --- a/compiler/rustc_parse/src/parser/path.rs +++ b/compiler/rustc_parse/src/parser/path.rs @@ -20,7 +20,9 @@ use crate::errors::{ PathFoundAttributeInParams, PathFoundCVariadicParams, PathSingleColon, PathTripleColon, }; use crate::exp; -use crate::parser::{CommaRecoveryMode, ExprKind, RecoverColon, RecoverComma}; +use crate::parser::{ + CommaRecoveryMode, ExprKind, FnContext, FnParseMode, RecoverColon, RecoverComma, +}; /// Specifies how to parse a path. #[derive(Copy, Clone, PartialEq)] @@ -399,7 +401,13 @@ impl<'a> Parser<'a> { let dcx = self.dcx(); let parse_params_result = self.parse_paren_comma_seq(|p| { - let param = p.parse_param_general(|_| false, false, false); + // Inside parenthesized type arguments, we want types only, not names. + let mode = FnParseMode { + context: FnContext::Free, + req_name: |_| false, + req_body: false, + }; + let param = p.parse_param_general(&mode, false, false); param.map(move |param| { if !matches!(param.pat.kind, PatKind::Missing) { dcx.emit_err(FnPathFoundNamedParams { |