Crash of eval a invalid expression when debug swift With CodeLLDB(v1.11.5) #1313
Description
I used lldb of xcode16.0: "/Applications/Xcode.app/Contents/SharedFrameworks/LLDB.framework/Versions/A/LLDB"
Backstrace:
`[DEBUG codelldb::dap_codec] --> {"command":"evaluate","arguments":{"expression":"event","frameId":1001,"context":"watch"},"type":"request","seq":37}
error: DeliverManager.debug.dylib [0x0000000021020d2e]: invalid Objective-C method DW_TAG_subprogram (DW_TAG_subprogram), please file a bug and attach the file at the start of this error message
Received signal: SIGSEGV
0: backtrace::capture::Backtrace::new
1: codelldb::hook_crashes::handler
2: __sigtramp
3: __ZN5swift8importer24shouldSuppressDeclImportEPKN5clang4DeclE
4: __ZN5swift8importer21addEntryToLookupTableERNS_16SwiftLookupTableEPN5clang9NamedDeclERNS0_12NameImporterE
5: __ZN5swift8importer21addEntryToLookupTableERNS_16SwiftLookupTableEPN5clang9NamedDeclERNS0_12NameImporterE
6: __ZN5swift13ClangImporter14Implementation14loadAllMembersEPNS_4DeclEy
7: __ZNK5swift19IterableDeclContext14loadAllMembersEv
8: __ZN5swift13ClangImporter14Implementation14loadAllMembersEPNS_4DeclEy
9: __ZNK5swift19IterableDeclContext14loadAllMembersEv
10: __ZN5swift13ClangImporter14Implementation19lookupTypeDeclDWARFEN4llvm9StringRefENS_13ClangTypeKindENS2_12function_refIFvPNS_8TypeDeclEEEE
11: __ZN5swift13ClangImporter14lookupTypeDeclEN4llvm9StringRefENS_13ClangTypeKindENS1_12function_refIFvPNS_8TypeDeclEEEE
12: __ZN5swift8Demangle10ASTBuilder19createObjCClassTypeEN4llvm9StringRefE
13: __ZN5swift8Demangle11TypeDecoderINS0_10ASTBuilderEE17decodeMangledTypeEPNS0_4NodeEjb
14: __ZN5swift8Demangle18getTypeForManglingERNS_10ASTContextEN4llvm9StringRefENS_16GenericSignatureE
15: __ZN12lldb_private15SwiftASTContext19ReconstructTypeImplENS_11ConstStringE
16: __ZN12lldb_private15SwiftASTContext15ReconstructTypeENS_11ConstStringE
17: __ZN12lldb_private15SwiftASTContext12GetSwiftTypeENS_12CompilerTypeE
18: __ZNK12lldb_private19SwiftASTManipulator23GetSwiftTypeForVariableERKNS_23SwiftASTManipulatorBase12VariableInfoE
19: __ZN12lldb_private19SwiftASTManipulator31GetVarDeclForVariableInFunctionERKNS_23SwiftASTManipulatorBase12VariableInfoEPN5swift8FuncDeclE
20: __ZN12lldb_private19SwiftASTManipulator20AddExternalVariablesEN4llvm15MutableArrayRefINS_23SwiftASTManipulatorBase12VariableInfoEEE
21: __ZN12lldb_private21SwiftExpressionParser14ParseAndImportERNS_15SwiftASTContext17ScopedDiagnosticsERNSt3__13mapIPKcNS0_15SILVariableInfoENS4_4lessIS7_EENS4_9allocatorINS4_4pairIKS7_S8_EEEEEERjRNS_17DiagnosticManagerE
22: __ZN12lldb_private21SwiftExpressionParser5ParseERNS_17DiagnosticManagerEjj
23: __ZN12lldb_private19SwiftUserExpression29GetTextAndSetExpressionParserERNS_17DiagnosticManagerERNSt3__110unique_ptrINS_25SwiftExpressionSourceCodeENS3_14default_deleteIS5_EEEERNS_16ExecutionContextEPNS_21ExecutionContextScopeE
24: __ZN12lldb_private19SwiftUserExpression5ParseERNS_17DiagnosticManagerERNS_16ExecutionContextENS_15ExecutionPolicyEbb
25: _ZN12lldb_private14UserExpression8EvaluateERNS_16ExecutionContextERKNS_25EvaluateExpressionOptionsEN4llvm9StringRefES7_RNSt3__110shared_ptrINS_11ValueObjectEEERNS_6StatusEPNS8_12basic_stringIcNS8_11char_traitsIcEENS8_9allocatorIcEEEEPSA
26: _ZN12lldb_private6Target18EvaluateExpressionEN4llvm9StringRefEPNS_21ExecutionContextScopeERNSt3__110shared_ptrINS_11ValueObjectEEERKNS_25EvaluateExpressionOptionsEPNS5_12basic_stringIcNS5_11char_traitsIcEENS5_9allocatorIcEEEEPS7
27: __ZN4lldb7SBFrame18EvaluateExpressionEPKcRKNS_19SBExpressionOptionsE
28: __ZN4lldb7SBFrame18EvaluateExpressionEPKc
29: _ZL32_wrap_SBFrame_EvaluateExpressionP7_objectS0
30: _PyCFunction_GetFlags
31: __PyObject_Call
32: __PyEval_EvalFrameDefault
33: __PyEval_EvalFrameDefault
34: __PyFunction_Vectorcall
35: __PyEval_EvalFrameDefault
36: __PyEval_EvalFrameDefault
37: __PyFunction_Vectorcall
38: __PyEval_EvalFrameDefault
39: __PyEval_EvalFrameDefault
40: __PyEval_EvalFrameDefault
41: __PyFunction_Vectorcall
42: __PyEval_EvalFrameDefault
43: __PyEval_EvalFrameDefault
44: __PyEval_EvalFrameDefault
45: _PyEval_EvalCode
46: __PyAST_ExprAsUnicode
47: _PyCMethod_New
48: __PyEval_EvalFrameDefault
49: __PyEval_EvalFrameDefault
50: __PyEval_EvalFrameDefault
51: __PyFunction_Vectorcall
52: __PyEval_EvalFrameDefault
53: __PyEval_EvalFrameDefault
54: __PyFunction_Vectorcall
55: _PyInit__ctypes
56:
57:
58: codelldb::python::PythonSession::evaluate
59: codelldb::debug_session::variables::::evaluate_expr_in_frame
60: codelldb::debug_session::variables::::handle_evaluate_expression
61: codelldb::debug_session::variables::::handle_evaluate
62: codelldb::debug_session::DebugSession::handle_request_args
63: codelldb::debug_session::DebugSession::handle_request
64: tokio::runtime::task::core::Core<T,S>::poll
65: tokio::runtime::task::harness::Harness<T,S>::poll
66: tokio::task::local::LocalSet::tick
67: <tokio::task::local::LocalSet as core::future::future::Future>::poll
68: codelldb::run_debug_session::{{closure}}
69: tokio::runtime::context::runtime::enter_runtime
70: tokio::runtime::runtime::Runtime::block_on
71: codelldb::debug_server
72: codelldb::main
73: std::sys_common::backtrace::__rust_begin_short_backtrace
74: std::rt::lang_start::{{closure}}
75: std::rt::lang_start_internal
76: _main
Debug adapter exit code=255, signal=null.`