bjoernager/rust
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parse_all_token_trees cannot fail.

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This commit is contained in:
Nicholas Nethercote 2023-07-31 15:47:19 +10:00
parent d12c6e947c
commit d9f2fdfaed
2 changed files with 3 additions and 9 deletions
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4
compiler/rustc_parse/src/parser/mod.rs
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@ -1288,12 +1288,12 @@ impl<'a> Parser<'a> {
}
/// Parses a stream of tokens into a list of `TokenTree`s, up to EOF.
pub fn parse_all_token_trees(&mut self) -> PResult<'a, Vec<TokenTree>> {
pub fn parse_all_token_trees(&mut self) -> Vec<TokenTree> {
let mut tts = Vec::new();
while self.token != token::Eof {
tts.push(self.parse_token_tree());
}
Ok(tts)
tts
}
pub fn parse_tokens(&mut self) -> TokenStream {