traxys/tree-sitter
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Remove unused methods and members

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This commit is contained in:
Max Brunsfeld 2013-12-17 18:27:32 -08:00
parent 3417ad5adb
commit 2f74c1de10
3 changed files with 10 additions and 54 deletions
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19
src/compiler/code_gen/c_code.cpp
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@ -30,7 +30,7 @@ namespace tree_sitter {
string _switch(string condition, string body) {
return "switch (" + condition + ") {\n" +
indent(body) +
indent(body) + "\n"
"}";
}
@ -41,29 +41,16 @@ namespace tree_sitter {
string _default(string body) {
return "default:\n" +
indent(body) + "\n";
indent(body);
}
class CCodeGenerator {
const Grammar grammar;
const ParseTable parse_table;
const unordered_map<string, size_t> symbol_ids;
public:
static unordered_map<string, size_t> get_symbol_ids(vector<string> rule_names) {
size_t i = 0;
unordered_map<string, size_t> result;
for (string name : rule_names) {
result[name] = i;
i++;
}
result[ParseTable::END_OF_INPUT] = i;
return result;
}
CCodeGenerator(const Grammar &grammar, const ParseTable &parse_table) :
grammar(grammar),
parse_table(parse_table),
symbol_ids(get_symbol_ids(grammar.rule_names()))
parse_table(parse_table)
{}
string symbol_id(string symbol_name) {