bjoernager/rust
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Add initial support for raw lifetimes

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This commit is contained in:
Michael Goulet 2024-09-05 05:43:55 -04:00
parent 3b3e43a386
commit 97910580aa
18 changed files with 116 additions and 40 deletions
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6
compiler/rustc_parse/src/parser/nonterminal.rs
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@ -88,7 +88,7 @@ impl<'a> Parser<'a> {
},
NonterminalKind::Pat(pat_kind) => token.can_begin_pattern(pat_kind),
NonterminalKind::Lifetime => match &token.kind {
token::Lifetime(_) | token::NtLifetime(..) => true,
token::Lifetime(..) | token::NtLifetime(..) => true,
_ => false,
},
NonterminalKind::TT | NonterminalKind::Item | NonterminalKind::Stmt => {
@ -171,9 +171,9 @@ impl<'a> Parser<'a> {
NonterminalKind::Lifetime => {
// We want to keep `'keyword` parsing, just like `keyword` is still
// an ident for nonterminal purposes.
return if let Some(ident) = self.token.lifetime() {
return if let Some((ident, is_raw)) = self.token.lifetime() {
self.bump();
Ok(ParseNtResult::Lifetime(ident))
Ok(ParseNtResult::Lifetime(ident, is_raw))
} else {
Err(self.dcx().create_err(UnexpectedNonterminal::Lifetime {
span: self.token.span,