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Diffstat (limited to 'src/libsyntax/ext/tt/macro_parser.rs')
| -rw-r--r-- | src/libsyntax/ext/tt/macro_parser.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/libsyntax/ext/tt/macro_parser.rs b/src/libsyntax/ext/tt/macro_parser.rs index be79722373b..183bc2a77c5 100644 --- a/src/libsyntax/ext/tt/macro_parser.rs +++ b/src/libsyntax/ext/tt/macro_parser.rs @@ -23,6 +23,9 @@ use parse::token::{Token, EOF, to_str, nonterminal}; use parse::token; use core::hashmap::HashMap; +use core::str; +use core::uint; +use core::vec; /* This is an Earley-like parser, without support for in-grammar nonterminals, only by calling out to the main rust parser for named nonterminals (which it |