<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Issue</th>
<td>
<a href=https://github.com/llvm/llvm-project/issues/57949>57949</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>
LLDB segmentation fault
</td>
</tr>
<tr>
<th>Labels</th>
<td>
new issue
</td>
</tr>
<tr>
<th>Assignees</th>
<td>
</td>
</tr>
<tr>
<th>Reporter</th>
<td>
rnikander
</td>
</tr>
</table>
<pre>
I was trying to do simple things. It crashed, and said to submit a bug report. So here I am...
```text
(lldb) p this
PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
Stack dump:
0. Program arguments: /Users/rob/Dev/lldb-15.0.1.src/build/bin/lldb bin/Memogu.app/Contents/MacOS/Memogu
Stack dump without symbol names (ensure you have llvm-symbolizer in your PATH or set the environment var `LLVM_SYMBOLIZER_PATH` to point to it):
0 lldb 0x00000001038fe38e llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) + 46
1 lldb 0x00000001038fd6c8 llvm::sys::RunSignalHandlers() + 248
2 lldb 0x00000001038fea50 SignalHandler(int) + 272
3 libsystem_platform.dylib 0x00007ff800882c1d _sigtramp + 29
4 libsystem_platform.dylib 0x00007ff7bc617618 _sigtramp + 18446744072566163992
5 liblldb.15.0.1.dylib 0x0000000112825f5f clang::ASTContext::getASTRecordLayout(clang::RecordDecl const*) const + 2127
6 liblldb.15.0.1.dylib 0x00000001110239d2 clang::CodeGen::CodeGenTypes::ComputeRecordLayout(clang::RecordDecl const*, llvm::StructType*) + 114
7 liblldb.15.0.1.dylib 0x0000000111100ee4 clang::CodeGen::CodeGenTypes::ConvertRecordDeclType(clang::RecordDecl const*) + 564
8 liblldb.15.0.1.dylib 0x00000001110ff952 clang::CodeGen::CodeGenTypes::ConvertTypeForMem(clang::QualType, bool) + 98
9 liblldb.15.0.1.dylib 0x00000001110fff6b clang::CodeGen::CodeGenTypes::ConvertType(clang::QualType) + 1371
10 liblldb.15.0.1.dylib 0x0000000111157471 (anonymous namespace)::X86_64ABIInfo::classifyArgumentType(clang::QualType, unsigned int, unsigned int&, unsigned int&, bool, bool) const + 369
11 liblldb.15.0.1.dylib 0x00000001111553c6 (anonymous namespace)::X86_64ABIInfo::computeInfo(clang::CodeGen::CGFunctionInfo&) const + 1814
12 liblldb.15.0.1.dylib 0x0000000110e3241c clang::CodeGen::CodeGenTypes::arrangeLLVMFunctionInfo(clang::CanQual<clang::Type>, bool, bool, llvm::ArrayRef<clang::CanQual<clang::Type>>, clang::FunctionType::ExtInfo, llvm::ArrayRef<clang::FunctionType::ExtParameterInfo>, clang::CodeGen::RequiredArgs) + 844
13 liblldb.15.0.1.dylib 0x0000000110e3290e arrangeLLVMFunctionInfo(clang::CodeGen::CodeGenTypes&, bool, llvm::SmallVectorImpl<clang::CanQual<clang::Type>>&, clang::CanQual<clang::FunctionProtoType>) + 606
14 liblldb.15.0.1.dylib 0x0000000110e329fb clang::CodeGen::CodeGenTypes::arrangeCXXMethodType(clang::CXXRecordDecl const*, clang::FunctionProtoType const*, clang::CXXMethodDecl const*) + 171
15 liblldb.15.0.1.dylib 0x0000000110e32b93 clang::CodeGen::CodeGenTypes::arrangeCXXMethodDeclaration(clang::CXXMethodDecl const*) + 307
16 liblldb.15.0.1.dylib 0x000000011109f251 clang::CodeGen::CodeGenModule::EmitGlobalFunctionDefinition(clang::GlobalDecl, llvm::GlobalValue*) + 65
17 liblldb.15.0.1.dylib 0x000000011109871d clang::CodeGen::CodeGenModule::EmitGlobalDefinition(clang::GlobalDecl, llvm::GlobalValue*) + 445
18 liblldb.15.0.1.dylib 0x0000000111097cea clang::CodeGen::CodeGenModule::EmitTopLevelDecl(clang::Decl*) + 2922
19 liblldb.15.0.1.dylib 0x000000011113616f (anonymous namespace)::CodeGeneratorImpl::HandleTopLevelDecl(clang::DeclGroupRef) + 127
20 liblldb.15.0.1.dylib 0x0000000110b597e8 lldb_private::ASTResultSynthesizer::HandleTopLevelDecl(clang::DeclGroupRef) + 152
21 liblldb.15.0.1.dylib 0x0000000110b5edba lldb_private::ASTConsumerForwarder::HandleTopLevelDecl(clang::DeclGroupRef) + 42
22 liblldb.15.0.1.dylib 0x0000000111a6d2b8 clang::ParseAST(clang::Sema&, bool, bool) + 696
23 liblldb.15.0.1.dylib 0x0000000110bd1980 lldb_private::ClangExpressionParser::ParseInternal(lldb_private::DiagnosticManager&, clang::CodeCompleteConsumer*, unsigned int, unsigned int) + 3232
24 liblldb.15.0.1.dylib 0x0000000110bd1c67 lldb_private::ClangExpressionParser::Parse(lldb_private::DiagnosticManager&) + 39
25 liblldb.15.0.1.dylib 0x0000000110c20ae3 lldb_private::ClangUserExpression::TryParse(lldb_private::DiagnosticManager&, lldb_private::ExecutionContextScope*, lldb_private::ExecutionContext&, lldb_private::ExecutionPolicy, bool, bool) + 515
26 liblldb.15.0.1.dylib 0x0000000110c21688 lldb_private::ClangUserExpression::Parse(lldb_private::DiagnosticManager&, lldb_private::ExecutionContext&, lldb_private::ExecutionPolicy, bool, bool) + 536
27 liblldb.15.0.1.dylib 0x000000010e6a7b88 lldb_private::UserExpression::Evaluate(lldb_private::ExecutionContext&, lldb_private::EvaluateExpressionOptions const&, llvm::StringRef, llvm::StringRef, std::__1::shared_ptr<lldb_private::ValueObject>&, lldb_private::Status&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>*, lldb_private::ValueObject*) + 2600
28 liblldb.15.0.1.dylib 0x000000010e9ab584 lldb_private::Target::EvaluateExpression(llvm::StringRef, lldb_private::ExecutionContextScope*, std::__1::shared_ptr<lldb_private::ValueObject>&, lldb_private::EvaluateExpressionOptions const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>*, lldb_private::ValueObject*) + 1156
29 liblldb.15.0.1.dylib 0x00000001109af8ed lldb_private::CommandObjectExpression::EvaluateExpression(llvm::StringRef, lldb_private::Stream&, lldb_private::Stream&, lldb_private::CommandReturnObject&) + 429
30 liblldb.15.0.1.dylib 0x00000001109b0b17 lldb_private::CommandObjectExpression::DoExecute(llvm::StringRef, lldb_private::CommandReturnObject&) + 1447
31 liblldb.15.0.1.dylib 0x000000010e7501f2 lldb_private::CommandObjectRaw::Execute(char const*, lldb_private::CommandReturnObject&) + 258
32 liblldb.15.0.1.dylib 0x000000010e723266 lldb_private::CommandInterpreter::HandleCommand(char const*, lldb_private::LazyBool, lldb_private::CommandReturnObject&) + 2822
33 liblldb.15.0.1.dylib 0x000000010e727e1d lldb_private::CommandInterpreter::IOHandlerInputComplete(lldb_private::IOHandler&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>&) + 589
34 liblldb.15.0.1.dylib 0x000000010e513c89 lldb_private::IOHandlerEditline::Run() + 345
35 liblldb.15.0.1.dylib 0x000000010e4b4251 lldb_private::Debugger::RunIOHandlers() + 81
36 liblldb.15.0.1.dylib 0x000000010e729824 lldb_private::CommandInterpreter::RunCommandInterpreter(lldb_private::CommandInterpreterRunOptions&) + 212
37 liblldb.15.0.1.dylib 0x000000010e30139c lldb::SBDebugger::RunCommandInterpreter(bool, bool) + 220
38 lldb 0x00000001038e7811 Driver::MainLoop() + 3601
39 lldb 0x00000001038e8130 main + 1584
40 dyld 0x00007ff800527310 start + 2432
zsh: segmentation fault ~/Dev/lldb-15.0.1.src/build/bin/lldb bin/Memogu.app/Contents/MacOS/Memogu
```
</pre>
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