diff options
Diffstat (limited to 'compiler/rustc_parse')
| -rw-r--r-- | compiler/rustc_parse/messages.ftl | 3 | ||||
| -rw-r--r-- | compiler/rustc_parse/src/parser/diagnostics.rs | 9 | ||||
| -rw-r--r-- | compiler/rustc_parse/src/parser/path.rs | 2 | ||||
| -rw-r--r-- | compiler/rustc_parse/src/parser/stmt.rs | 4 | 
4 files changed, 6 insertions, 12 deletions
| diff --git a/compiler/rustc_parse/messages.ftl b/compiler/rustc_parse/messages.ftl index 9c6d00b44ce..9a5232b1bcd 100644 --- a/compiler/rustc_parse/messages.ftl +++ b/compiler/rustc_parse/messages.ftl @@ -426,7 +426,8 @@ parse_path_single_colon = path separator must be a double colon parse_colon_as_semi = statements are terminated with a semicolon .suggestion = use a semicolon instead -parse_type_ascription_removed = type ascription syntax has been removed, see issue #101728 <https://github.com/rust-lang/rust/issues/101728> +parse_type_ascription_removed = + if you meant to annotate an expression with a type, the type ascription syntax has been removed, see issue #101728 <https://github.com/rust-lang/rust/issues/101728> parse_where_clause_before_tuple_struct_body = where clauses are not allowed before tuple struct bodies .label = unexpected where clause diff --git a/compiler/rustc_parse/src/parser/diagnostics.rs b/compiler/rustc_parse/src/parser/diagnostics.rs index da419f06537..638a432cea5 100644 --- a/compiler/rustc_parse/src/parser/diagnostics.rs +++ b/compiler/rustc_parse/src/parser/diagnostics.rs @@ -1569,14 +1569,9 @@ impl<'a> Parser<'a> { } pub(super) fn expect_semi(&mut self) -> PResult<'a, ()> { - if self.eat(&token::Semi) { + if self.eat(&token::Semi) || self.recover_colon_as_semi() { return Ok(()); } - - if self.recover_colon_as_semi() { - return Ok(()); - } - self.expect(&token::Semi).map(drop) // Error unconditionally } @@ -1597,9 +1592,7 @@ impl<'a> Parser<'a> { span: self.token.span, type_ascription: self.sess.unstable_features.is_nightly_build().then_some(()), }); - self.bump(); - return true; } diff --git a/compiler/rustc_parse/src/parser/path.rs b/compiler/rustc_parse/src/parser/path.rs index 9a863a8eef7..b9a2b141bce 100644 --- a/compiler/rustc_parse/src/parser/path.rs +++ b/compiler/rustc_parse/src/parser/path.rs @@ -9,7 +9,7 @@ use rustc_ast::{ AssocConstraintKind, BlockCheckMode, GenericArg, GenericArgs, Generics, ParenthesizedArgs, Path, PathSegment, QSelf, }; -use rustc_errors::{pluralize, Applicability, IntoDiagnostic, PResult}; +use rustc_errors::{Applicability, IntoDiagnostic, PResult}; use rustc_span::source_map::{BytePos, Span}; use rustc_span::symbol::{kw, sym, Ident}; use std::mem; diff --git a/compiler/rustc_parse/src/parser/stmt.rs b/compiler/rustc_parse/src/parser/stmt.rs index 8e8788beeba..0a571013d44 100644 --- a/compiler/rustc_parse/src/parser/stmt.rs +++ b/compiler/rustc_parse/src/parser/stmt.rs @@ -645,7 +645,7 @@ impl<'a> Parser<'a> { if self.recover_colon_as_semi() { // recover_colon_as_semi has already emitted a nicer error. - e.cancel(); + e.delay_as_bug(); add_semi_to_stmt = true; eat_semi = false; @@ -672,7 +672,7 @@ impl<'a> Parser<'a> { }; match self.parse_expr_labeled(label, false) { Ok(labeled_expr) => { - e.cancel(); + e.delay_as_bug(); self.sess.emit_err(MalformedLoopLabel { span: label.ident.span, correct_label: label.ident, | 
