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| author | Paul Stansifer <paul.stansifer@gmail.com> | 2012-08-02 14:33:26 -0700 |
|---|---|---|
| committer | Paul Stansifer <paul.stansifer@gmail.com> | 2012-08-22 14:59:24 -0700 |
| commit | 9a7890d73af5ebe4bf862fa727427e290da1391b (patch) | |
| tree | ab7db3f5f973934aed69d3eb0c7e79c18ccf7732 /src/libsyntax/ext/tt | |
| parent | 744fea1a4f1b826def484aa4584e939fa272a8c3 (diff) | |
| download | rust-9a7890d73af5ebe4bf862fa727427e290da1391b.tar.gz rust-9a7890d73af5ebe4bf862fa727427e290da1391b.zip | |
Centralize ident interner generation.
Diffstat (limited to 'src/libsyntax/ext/tt')
| -rw-r--r-- | src/libsyntax/ext/tt/transcribe.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/libsyntax/ext/tt/transcribe.rs b/src/libsyntax/ext/tt/transcribe.rs index 8acf0e8ec6d..a166957231e 100644 --- a/src/libsyntax/ext/tt/transcribe.rs +++ b/src/libsyntax/ext/tt/transcribe.rs @@ -1,9 +1,9 @@ -import util::interner::interner; import diagnostic::span_handler; import ast::{token_tree, tt_delim, tt_tok, tt_seq, tt_nonterminal,ident}; import earley_parser::{named_match, matched_seq, matched_nonterminal}; import codemap::span; -import parse::token::{EOF, INTERPOLATED, IDENT, token, nt_ident}; +import parse::token::{EOF, INTERPOLATED, IDENT, token, nt_ident, + ident_interner}; import std::map::{hashmap, box_str_hash}; export tt_reader, new_tt_reader, dup_tt_reader, tt_next_token; @@ -25,7 +25,7 @@ type tt_frame = @{ type tt_reader = @{ sp_diag: span_handler, - interner: interner<@~str>, + interner: ident_interner, mut cur: tt_frame, /* for MBE-style macro transcription */ interpolations: std::map::hashmap<ident, @named_match>, @@ -39,7 +39,7 @@ type tt_reader = @{ /** This can do Macro-By-Example transcription. On the other hand, if * `src` contains no `tt_seq`s and `tt_nonterminal`s, `interp` can (and * should) be none. */ -fn new_tt_reader(sp_diag: span_handler, itr: interner<@~str>, +fn new_tt_reader(sp_diag: span_handler, itr: ident_interner, interp: option<std::map::hashmap<ident,@named_match>>, src: ~[ast::token_tree]) -> tt_reader { |