Diana/compiler.cpp at master · RaVincentHuang/Diana · GitHub

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#include "sysy/Support/CommandLine.h"
#include "sysy/Frontend/Frontend.h"
#include "sysy/IR/Module.h"
#include "sysy/IR/PassManager.h"
#include "sysy/Target/Module.h"
#include "sysy/Transform/Transform.h"
#include "sysy/IR/IRDump.h"
#include <string>
#include <iostream>

using namespace sysy;

cmdline::parser cmd;

int main(int argc, char *argv[])
{
    cmd.add<std::string>("input", 0, "input filename");
    cmd.add<std::string>("output", 'o', "output filename", false, "a.s");
    cmd.add<std::string>("gen", 'g', "gen what type output", false, "asm", cmdline::oneof<std::string>("asm", "ast", "cst", "ir"));
    cmd.add<std::string>("opt", 0, "opt level", false, "O0", cmdline::oneof<std::string>("O0", "O2"));
    cmd.parse_check(argc, argv);
    auto InputFilename = cmd.get<std::string>("input");
    auto Gen = cmd.get<std::string>("gen");
    auto OutputFilename = cmd.get<std::string>("output");
    auto Opt = cmd.get<std::string>("opt");
    std::cout << InputFilename << std::endl;
    ir::Module* module;
    if(!(module = FrontendMain(InputFilename, Gen)))
        return 0;

    auto pm = new ir::ModulePassManager;
    ir::initialIRTransform(Opt, pm);

    pm->run(module);

    // B(ir::dumpIR(module));
    B("here");

    mc::Module* mc_module = new mc::Module(module, argc);

    mc_module->run(OutputFilename);// TODO: 写成mc::PassManager的形式
    return 0;
}


// #include "sysy/Support/CommandLine.h"
// #include "sysy/Frontend/Frontend.h"
// #include "sysy/IR/Module.h"
// #include "sysy/IR/PassManager.h"
// #include "sysy/Target/Module.h"
// #include "sysy/Transform/Transform.h"
// #include "sysy/IR/IRDump.h"
// #include <string>
// #include <iostream>

// using namespace sysy;

// int main(int argc, char *argv[])
// {
//     ir::Module* module;
//     module = FrontendMain(argv[4], "asm");
//     auto pm = new ir::ModulePassManager;
//     if (argc == 6)
//         ir::initialIRTransform("O2", pm);
//     else
//         ir::initialIRTransform("O0", pm);
//     pm->run(module);

//     // B(ir::dumpIR(module));
//     // B("here");

//     mc::Module* mc_module = new mc::Module(module, argc);
//     mc_module->run(argv[3]);// TODO: 写成mc::PassManager的形式
//     return 0;
// }