bjoernager/rust
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Rename 'bad prefix' to 'unknown prefix'.

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This commit is contained in:
Mara Bos 2021-06-14 16:50:20 +00:00 • committed by lrh2000
parent d40be0fc64
commit 0eeeebc990
3 changed files with 14 additions and 14 deletions
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10
compiler/rustc_parse/src/lexer/mod.rs
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@ -170,15 +170,15 @@ impl<'a> StringReader<'a> {
rustc_lexer::TokenKind::Whitespace => return None,
rustc_lexer::TokenKind::Ident
| rustc_lexer::TokenKind::RawIdent
| rustc_lexer::TokenKind::BadPrefix => {
| rustc_lexer::TokenKind::UnknownPrefix => {
let is_raw_ident = token == rustc_lexer::TokenKind::RawIdent;
let is_bad_prefix = token == rustc_lexer::TokenKind::BadPrefix;
let is_unknown_prefix = token == rustc_lexer::TokenKind::UnknownPrefix;
let mut ident_start = start;
if is_raw_ident {
ident_start = ident_start + BytePos(2);
}
if is_bad_prefix {
self.report_reserved_prefix(start);
if is_unknown_prefix {
self.report_unknown_prefix(start);
}
let sym = nfc_normalize(self.str_from(ident_start));
let span = self.mk_sp(start, self.pos);
@ -503,7 +503,7 @@ impl<'a> StringReader<'a> {
// using a (unknown) prefix is an error. In earlier editions, however, they
// only result in a (allowed by default) lint, and are treated as regular
// identifier tokens.
fn report_reserved_prefix(&self, start: BytePos) {
fn report_unknown_prefix(&self, start: BytePos) {
let prefix_span = self.mk_sp(start, self.pos);
let msg = format!("prefix `{}` is unknown", self.str_from_to(start, self.pos));