function_to_sdfg_pass.h

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#pragma once
 
#include <llvm/BinaryFormat/Dwarf.h>
#include <llvm/IR/Function.h>
#include <llvm/IR/Module.h>
#include <llvm/Passes/PassBuilder.h>
#include <llvm/Passes/PassPlugin.h>
 
#include <filesystem>
#include <fstream>
#include <memory>
 
#include <sdfg/structured_sdfg.h>
 
#include "docc/analysis/analysis.h"
#include "docc/plugin_registry.h"
#include "docc/utils.h"
 
namespace docc {
namespace passes {
 
inline constexpr std::string_view SDFG_INDEX_JSON_FILE_NAME = "JSON";
 
class FunctionToSDFGPass : public llvm::PassInfoMixin<FunctionToSDFGPass> {
private:
    const PluginRegistry& plugin_registry_;
    std::optional<std::regex> func_blacklist_;
 
    bool applies(llvm::Module& Module);
 
    bool is_blacklisted(llvm::Function& function, bool apply_on_linkonce_odr) const;
 
public:
    explicit FunctionToSDFGPass(const PluginRegistry& plugin_registry);
 
    static bool available(analysis::AnalysisManager& AM) {
        return true;
    }
 
    llvm::PreservedAnalyses run(llvm::Module& Module, llvm::ModuleAnalysisManager& MAM, analysis::AnalysisManager& AM);
};
 
} // namespace passes
} // namespace docc