VariableUsagePass.hpp

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#ifndef LLVMEXPR_ANALYSIS_PASSES_VARIABLEUSAGEPASS_HPP
#define LLVMEXPR_ANALYSIS_PASSES_VARIABLEUSAGEPASS_HPP
 
#include "../framework/Pass.hpp"
 
#include <set>
#include <string>
 
namespace analysis {
 
struct VariableUsageResult {
    std::set<std::string> all_vars;
};

class VariableUsagePass
    : public AnalysisPass<VariableUsagePass, VariableUsageResult> {
  public:
    VariableUsageResult run(const std::vector<Token>& tokens,
                            AnalysisManager& am) override;
 
    [[nodiscard]] const char* getName() const override {
        return "VariableUsagePass";
    }
};
 
} // namespace analysis
 
#endif // LLVMEXPR_ANALYSIS_PASSES_VARIABLEUSAGEPASS_HPP