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Allow anonymous tokens to be used in grammars' external token lists

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This commit is contained in:
Max Brunsfeld 2017-03-17 16:31:29 -07:00
parent e2baf0930b
commit ed8fbff175
24 changed files with 282 additions and 183 deletions
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2
src/compiler/generate_code/c_code.cc
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@ -526,7 +526,7 @@ class CCodeGenerator {
// Helper functions
string external_token_id(Symbol::Index index) {
return "ts_external_token_" + syntax_grammar.external_tokens[index].name;
return "ts_external_token_" + sanitize_name(syntax_grammar.external_tokens[index].name);
}
string symbol_id(const Symbol &symbol) {