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30 lines
604 B
C++
30 lines
604 B
C++
#include "chibild.h"
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Symbol *SymbolTable::add(StringRef name, Symbol sym) {
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MapType::accessor acc;
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map.insert(acc, name);
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if (acc->second.file == nullptr)
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acc->second = sym;
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acc.release();
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return nullptr;
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}
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Symbol *SymbolTable::get(StringRef name) {
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MapType::accessor acc;
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if (map.find(acc, StringRef(name)))
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return &acc->second;
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return nullptr;
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}
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std::vector<StringRef> SymbolTable::get_keys() {
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auto it = map.begin();
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auto end = map.end();
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std::vector<StringRef> vec;
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vec.reserve(map.size());
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for (; it != end; it++)
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vec.push_back(it->first);
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return vec;
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}
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