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Attach TokenStream to ast::Path

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This commit is contained in:
Aaron Hill 2020-08-21 18:51:23 -04:00
parent 3815e91ccd
commit 55082ce413
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15 changed files with 41 additions and 21 deletions
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compiler/rustc_parse/src/lib.rs
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@ -278,6 +278,7 @@ pub fn nt_to_tokenstream(nt: &Nonterminal, sess: &ParseSess, span: Span) -> Toke
Some(tokenstream::TokenTree::token(token::Lifetime(ident.name), ident.span).into())
}
Nonterminal::NtMeta(ref attr) => attr.tokens.clone(),
Nonterminal::NtPath(ref path) => path.tokens.clone(),
Nonterminal::NtTT(ref tt) => Some(tt.clone().into()),
Nonterminal::NtExpr(ref expr) | Nonterminal::NtLiteral(ref expr) => {
if expr.tokens.is_none() {