diff options
Diffstat (limited to 'compiler/rustc_parse/src/parser/item.rs')
| -rw-r--r-- | compiler/rustc_parse/src/parser/item.rs | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/compiler/rustc_parse/src/parser/item.rs b/compiler/rustc_parse/src/parser/item.rs index 8775d792c3d..e34e82bcd7b 100644 --- a/compiler/rustc_parse/src/parser/item.rs +++ b/compiler/rustc_parse/src/parser/item.rs @@ -354,7 +354,7 @@ impl<'a> Parser<'a> { fn is_reuse_path_item(&mut self) -> bool { // no: `reuse ::path` for compatibility reasons with macro invocations self.token.is_keyword(kw::Reuse) - && self.look_ahead(1, |t| t.is_path_start() && t.kind != token::PathSep) + && self.look_ahead(1, |t| t.is_path_start() && *t != token::PathSep) } /// Are we sure this could not possibly be a macro invocation? @@ -499,7 +499,7 @@ impl<'a> Parser<'a> { let mut err = self.dcx().struct_span_err(end.span, msg); if end.is_doc_comment() { err.span_label(end.span, "this doc comment doesn't document anything"); - } else if self.token.kind == TokenKind::Semi { + } else if self.token == TokenKind::Semi { err.span_suggestion_verbose( self.token.span, "consider removing this semicolon", @@ -777,12 +777,12 @@ impl<'a> Parser<'a> { && self .span_to_snippet(self.prev_token.span) .is_ok_and(|snippet| snippet == "}") - && self.token.kind == token::Semi; + && self.token == token::Semi; let mut semicolon_span = self.token.span; if !is_unnecessary_semicolon { // #105369, Detect spurious `;` before assoc fn body is_unnecessary_semicolon = self.token == token::OpenDelim(Delimiter::Brace) - && self.prev_token.kind == token::Semi; + && self.prev_token == token::Semi; semicolon_span = self.prev_token.span; } // We have to bail or we'll potentially never make progress. @@ -1194,7 +1194,7 @@ impl<'a> Parser<'a> { // FIXME: This recovery should be tested better. if safety == Safety::Default && self.token.is_keyword(kw::Unsafe) - && self.look_ahead(1, |t| t.kind == token::OpenDelim(Delimiter::Brace)) + && self.look_ahead(1, |t| *t == token::OpenDelim(Delimiter::Brace)) { self.expect(&token::OpenDelim(Delimiter::Brace)).unwrap_err().emit(); safety = Safety::Unsafe(self.token.span); @@ -1258,7 +1258,7 @@ impl<'a> Parser<'a> { && self.is_keyword_ahead(1, &[kw::Extern]) && self.look_ahead( 2 + self.look_ahead(2, |t| t.can_begin_string_literal() as usize), - |t| t.kind == token::OpenDelim(Delimiter::Brace), + |t| *t == token::OpenDelim(Delimiter::Brace), ) } @@ -1343,7 +1343,7 @@ impl<'a> Parser<'a> { ) -> PResult<'a, (Ident, StaticItem)> { let ident = self.parse_ident()?; - if self.token.kind == TokenKind::Lt && self.may_recover() { + if self.token == TokenKind::Lt && self.may_recover() { let generics = self.parse_generics()?; self.dcx().emit_err(errors::StaticWithGenerics { span: generics.span }); } @@ -1914,7 +1914,7 @@ impl<'a> Parser<'a> { let mut err = self.dcx().struct_span_err(sp, msg); if self.token.is_ident() - || (self.token.kind == TokenKind::Pound + || (self.token == TokenKind::Pound && (self.look_ahead(1, |t| t == &token::OpenDelim(Delimiter::Bracket)))) { // This is likely another field, TokenKind::Pound is used for `#[..]` @@ -1937,8 +1937,8 @@ impl<'a> Parser<'a> { fn expect_field_ty_separator(&mut self) -> PResult<'a, ()> { if let Err(err) = self.expect(&token::Colon) { let sm = self.psess.source_map(); - let eq_typo = self.token.kind == token::Eq && self.look_ahead(1, |t| t.is_path_start()); - let semi_typo = self.token.kind == token::Semi + let eq_typo = self.token == token::Eq && self.look_ahead(1, |t| t.is_path_start()); + let semi_typo = self.token == token::Semi && self.look_ahead(1, |t| { t.is_path_start() // We check that we are in a situation like `foo; bar` to avoid bad suggestions @@ -1974,7 +1974,7 @@ impl<'a> Parser<'a> { attrs: AttrVec, ) -> PResult<'a, FieldDef> { let name = self.parse_field_ident(adt_ty, lo)?; - if self.token.kind == token::Not { + if self.token == token::Not { if let Err(mut err) = self.unexpected() { // Encounter the macro invocation err.subdiagnostic(MacroExpandsToAdtField { adt_ty }); @@ -1983,10 +1983,10 @@ impl<'a> Parser<'a> { } self.expect_field_ty_separator()?; let ty = self.parse_ty_for_field_def()?; - if self.token.kind == token::Colon && self.look_ahead(1, |tok| tok.kind != token::Colon) { + if self.token == token::Colon && self.look_ahead(1, |t| *t != token::Colon) { self.dcx().emit_err(errors::SingleColonStructType { span: self.token.span }); } - if self.token.kind == token::Eq { + if self.token == token::Eq { self.bump(); let const_expr = self.parse_expr_anon_const()?; let sp = ty.span.shrink_to_hi().to(const_expr.value.span); @@ -2064,7 +2064,7 @@ impl<'a> Parser<'a> { .parse_ident_common(false) // Cancel this error, we don't need it. .map_err(|err| err.cancel()) - && self.token.kind == TokenKind::Colon + && self.token == TokenKind::Colon { err.span_suggestion( removal_span, @@ -2367,12 +2367,12 @@ impl<'a> Parser<'a> { match self.expected_one_of_not_found(&[], expected) { Ok(error_guaranteed) => Ok(error_guaranteed), Err(mut err) => { - if self.token.kind == token::CloseDelim(Delimiter::Brace) { + if self.token == token::CloseDelim(Delimiter::Brace) { // The enclosing `mod`, `trait` or `impl` is being closed, so keep the `fn` in // the AST for typechecking. err.span_label(ident_span, "while parsing this `fn`"); Ok(err.emit()) - } else if self.token.kind == token::RArrow + } else if self.token == token::RArrow && let Some(fn_params_end) = fn_params_end { // Instead of a function body, the parser has encountered a right arrow @@ -2445,7 +2445,7 @@ impl<'a> Parser<'a> { fn_params_end: Option<Span>, ) -> PResult<'a, Option<P<Block>>> { let has_semi = if req_body { - self.token.kind == TokenKind::Semi + self.token == TokenKind::Semi } else { // Only include `;` in list of expected tokens if body is not required self.check(&TokenKind::Semi) @@ -2458,7 +2458,7 @@ impl<'a> Parser<'a> { } else if self.check(&token::OpenDelim(Delimiter::Brace)) || self.token.is_whole_block() { self.parse_block_common(self.token.span, BlockCheckMode::Default, false) .map(|(attrs, body)| (attrs, Some(body)))? - } else if self.token.kind == token::Eq { + } else if self.token == token::Eq { // Recover `fn foo() = $expr;`. self.bump(); // `=` let eq_sp = self.prev_token.span; @@ -2761,7 +2761,7 @@ impl<'a> Parser<'a> { pub(super) fn parse_fn_params(&mut self, req_name: ReqName) -> PResult<'a, ThinVec<Param>> { let mut first_param = true; // Parse the arguments, starting out with `self` being allowed... - if self.token.kind != TokenKind::OpenDelim(Delimiter::Parenthesis) + if self.token != TokenKind::OpenDelim(Delimiter::Parenthesis) // might be typo'd trait impl, handled elsewhere && !self.token.is_keyword(kw::For) { |