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42 lines
960 B
42 lines
960 B
#include "ir/IR.h"
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#include <sstream>
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namespace ir {
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Context::~Context() = default;
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ConstantInt* Context::GetConstInt(int v) {
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auto it = const_ints_.find(v);
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if (it != const_ints_.end()) {
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return it->second.get();
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}
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auto inserted = const_ints_.emplace(
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v, std::make_unique<ConstantInt>(Type::GetInt32Type(), v));
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return inserted.first->second.get();
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}
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ConstantI1* Context::GetConstBool(bool v) {
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auto it = const_bools_.find(v);
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if (it != const_bools_.end()) {
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return it->second.get();
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}
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auto inserted = const_bools_.emplace(
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v, std::make_unique<ConstantI1>(Type::GetInt1Type(), v));
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return inserted.first->second.get();
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}
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std::string Context::NextTemp() {
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std::ostringstream oss;
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oss << "%t" << ++temp_index_;
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return oss.str();
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}
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std::string Context::NextBlockName(const std::string& prefix) {
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std::ostringstream oss;
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oss << prefix << "." << ++block_index_;
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return oss.str();
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}
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} // namespace ir
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