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Avoid snapshotting the parser in parse_path_inner.

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This commit is contained in:
Nicholas Nethercote 2025-02-21 16:47:07 +11:00
parent 76b04437be
commit 0f490b040a
6 changed files with 24 additions and 24 deletions
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7
compiler/rustc_parse/src/parser/mod.rs
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@ -117,14 +117,13 @@ macro_rules! maybe_recover_from_interpolated_ty_qpath {
($self: expr, $allow_qpath_recovery: expr) => {
if $allow_qpath_recovery
&& $self.may_recover()
&& let Some(token::MetaVarKind::Ty) = $self.token.is_metavar_seq()
&& let Some(mv_kind) = $self.token.is_metavar_seq()
&& let token::MetaVarKind::Ty { .. } = mv_kind
&& $self.check_noexpect_past_close_delim(&token::PathSep)
{
// Reparse the type, then move to recovery.
let ty = $self
.eat_metavar_seq(token::MetaVarKind::Ty, |this| {
this.parse_ty_no_question_mark_recover()
})
.eat_metavar_seq(mv_kind, |this| this.parse_ty_no_question_mark_recover())
.expect("metavar seq ty");
return $self.maybe_recover_from_bad_qpath_stage_2($self.prev_token.span, ty);