<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/137326>137326</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            use TargetIRAnalysis or any analysis crash ??
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            new issue
      </td>
    </tr>

    <tr>
      <th>Assignees</th>
      <td>
      </td>
    </tr>

    <tr>
      <th>Reporter</th>
      <td>
          ductai230894
      </td>
    </tr>
</table>

<pre>
    hello every body, current I develop plugin of llvm
but when plugin run

when I get result of TargetIRAnalysis  from FunctionAnalysisManager, it always crash 

error 
Exception has occurred: W32/0xC0000005
opt.exe: 0xC0000005: Access violation reading location 0x0000000000000000.

this is my minimize code

PreservedAnalyses MySamplePass::run(Function &F,
                                      FunctionAnalysisManager &AM)
{
  if (F.isDeclaration() || F.empty())
    return PreservedAnalyses::all();
  llvm::errs() << "[Debug] FAM address: " << &AM << "\n";
  if (!F.getParent()) {
    llvm::errs() << "[Error] Function has no parent Module!\n";
    llvm::errs() << "[Debug] FAM address: " << &AM << "\n";
    return PreservedAnalyses::all(); // or handle error
}

const DataLayout &DL = F.getParent()->getDataLayout();
if (DL.isDefault()) {
    llvm::errs() << "[Error] Function's Module has no valid DataLayout!\n";
    llvm::errs() << "[Debug] FAM address: " << &AM << "\n";
    return PreservedAnalyses::all();; // or handle error
}
  AM.getResult<TargetIRAnalysis>(F); //it crash
}

I already add TargetIRAnalysis   
extern "C" LLVM_ATTRIBUTE_WEAK ::llvm::PassPluginLibraryInfo llvmGetPassPluginInfo() {
    return {
        LLVM_PLUGIN_API_VERSION,
        "LLvmObfuscator",
        "v1.0",
        [](llvm::PassBuilder &PB) {
            // ✅ Register required analyses
            PB.registerAnalysisRegistrationCallback(
                [](FunctionAnalysisManager &FAM) {

                  
                    FAM.registerPass([] { return AssumptionAnalysis(); });
                    FAM.registerPass([] { return DominatorTreeAnalysis(); });
                    FAM.registerPass([] { return LazyValueAnalysis(); });
                    FAM.registerPass([] { 

                        return TargetIRAnalysis([](const Function &F) {
                            return TargetIRAnalysis::Result(F.getDataLayout());
                        });
                     });

                });
            registerObfuscatorPasses(PB);
        }
    };
}

can any else help me 

</pre>
<img width="1" height="1" alt="" src="http://email.email.llvm.org/o/eJzMVk2T2jgT_jXi0hXKyDA2Bx-MjVPUCwk1mSTHKdlujN6VLVaSmXF-_ZZkPMB8ZGe3slurC9Ct_nq69TRMa141iBGZLcgsHbHW7KWKyrYwjFPfC-fTUS7LLtqjEBLwiKoDKyA0gaJVChsDKyjxiEIe4CDaijcgdyDEsSZenLcGHvbYDBrVNsSLiRc74QoqNKBQt8JYozumKjSr27hhotNcA-yUrCFrm8Jw2QziDWtYhcqmwA0w8cA6DYVieg-9c1RKKvt9-VjgwZrCnmmQhcu4JH4M331KaOY9Jp47M-LF8mDG-IhWeyH3Y4iLArWGI5eCOWcKWcmbCoQseoH36D074z4Ts-cauIa6g5o3vOY_EApZYq_dKtSojlj2laGGTfeF1QeBW6Y18WPixxYxGg4QAKE3GaEJ8WJ413kDO-sn3hA6t4kEC-eO78BGGnOdYiGYcqURGhI6BxIkJEggG2N9MF0v7K1tEIWmVQ28KKevgAlxMvD7QG42nAqV0kMEPyF-AoRSMlukmLcVmaWQxRtgZanQwWG154s38ebKKmnsh39ZDKGTbFyh2TI7qE9pw1Dye3JZ2mFyuQw9sLPUSDg4p7CRZSuQ0MmzDP6dOv8K-EBoRmgGUsGeNaVAcA_FjUDaT2QhG20gZYatWSdbY8OnayB-Ci-A_ED8ZYXmfPmyyz3-6dpN04614lehT2igT5gPjTgywUu4zOO_34t3tAMg3ljMbx0_Ej95To_EX9oHe9VcbnomvGzqCpiwlNXZsl4hWcuU-GhQWXqhiS14vf62uY_v7m5Xi693y_vvy_h_0BdxBtJy1NbR-prniqlu1eykA_qjHZRBaaVPLPIMqLPAHhd0u_76cfXpPt6u7r8tb7-sPn-6pjtC6Xp9rD_nu1YXzEhlG_D8xnEy9l7K3YojNLwuYdFyUfaMuF1cZ3n26BpFlpTMExLO4BYrrg0qUPh7yxWWwIZOX1tuF2N1ujvg3dv27JowIXJW_GbxecnoTwn_hMQzx-KnnF_dCm-siizePKXmtg0N-3jW19CfWOu2PlyGviCTIL3g9L8ZIJU1b2wX7xTiPxRjzX5035hof7n_txDvzyn6i0c7uCA07Nn22W5_bQDf69sN9Ykv7Cp_jZ5_Vq89f4bJ1YXXpvYN-wHH88u1iKIFxL27a4uBAvtvfaynJcUaYE0HKDTCHsUBarTNGJWRX879ORthNAmms1l444XT0T4qyllZ7IJ8Qr3wJvQmtAxCDPIJ4m4yz8v5iEfUozNvSmcT35vQ6Tjc3QThnIXoT-eBR-dk6mHNuBhb7hhLVY241i1GEz_w6c1IsByFdn-iKW3wAZzWbYh0pCJr9CFvK02mnuDa6LMbw43AqNX4kpelclWy4ffpH66fET8btUpEe2MOrueOnipu9m0-LmRNaOYorv_4cFDy_1gYuxxsVprQ7JT2MaJ_BAAA__-0LGSl">