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Macro By Example transcription of token trees with interpolations and dotdotdots.

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This commit is contained in:
Paul Stansifer 2012-06-29 18:26:34 -07:00
parent f4fb975e4e
commit 0c6fe6470e
4 changed files with 141 additions and 32 deletions
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4
src/libsyntax/ast.rs
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@ -379,8 +379,8 @@ enum token_tree {
tt_delim(~[token_tree]),
tt_flat(span, token::token),
/* These only make sense for right-hand-sides of MBE macros*/
tt_dotdotdot(~[token_tree]),
tt_interpolate(ident)
tt_dotdotdot(span, ~[token_tree]),
tt_interpolate(span, ident)
}