Clang crash with multiple hierarchical classes and structs? - c++

Question

My project consists of multiple hierarchical structs and classes, the maximum hierarchy of some being around 900. Clang seems to not take this well and crashes. Upon re-compiling, it continues compilation but crashes again with a similar output.
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 clang 0x0000000107e52305 clang::CodeGen::CodeGenFunction::GetAddressOfBaseClass(clang::CodeGen::Address, clang::CXXRecordDecl const*, clang::CXXBaseSpecifier const* const*, clang::CXXBaseSpecifier const* const*, bool, clang::SourceLocation) + 117
1 clang 0x000000010706afc1 clang::CodeGen::CodeGenFunction::EmitPointerWithAlignment(clang::Expr const*, clang::CodeGen::LValueBaseInfo*, clang::CodeGen::TBAAAccessInfo*) + 929
2 clang 0x000000010704e3cf (anonymous namespace)::ScalarExprEmitter::VisitCastExpr(clang::CastExpr*) + 1103
3 clang 0x000000010704703e clang::CodeGen::CodeGenFunction::EmitScalarInit(clang::Expr const*, clang::ValueDecl const*, clang::CodeGen::LValue, bool) + 494
4 clang 0x0000000107046c4a clang::CodeGen::CodeGenFunction::EmitExprAsInit(clang::Expr const*, clang::ValueDecl const*, clang::CodeGen::LValue, bool) + 186
5 clang 0x0000000107e4fb1b clang::CodeGen::CodeGenFunction::EmitInitializerForField(clang::FieldDecl*, clang::CodeGen::LValue, clang::Expr*) + 139
6 clang 0x0000000107e4f333 EmitMemberInitializer(clang::CodeGen::CodeGenFunction&, clang::CXXRecordDecl const*, clang::CXXCtorInitializer*, clang::CXXConstructorDecl const*, clang::CodeGen::FunctionArgList&) + 451
7 clang 0x0000000107e4e7ba clang::CodeGen::CodeGenFunction::EmitCtorPrologue(clang::CXXConstructorDecl const*, clang::CXXCtorType, clang::CodeGen::FunctionArgList&) + 2762
8 clang 0x0000000107e4d248 clang::CodeGen::CodeGenFunction::EmitConstructorBody(clang::CodeGen::FunctionArgList&) + 264
9 clang 0x0000000107015e6e clang::CodeGen::CodeGenFunction::GenerateCode(clang::GlobalDecl, llvm::Function*, clang::CodeGen::CGFunctionInfo const&) + 734
10 clang 0x0000000107e4cf86 clang::CodeGen::CodeGenModule::codegenCXXStructor(clang::CXXMethodDecl const*, clang::CodeGen::StructorType) + 374
11 clang 0x0000000107e4cb77 (anonymous namespace)::ItaniumCXXABI::emitCXXStructor(clang::CXXMethodDecl const*, clang::CodeGen::StructorType) + 807
12 clang 0x0000000106ff88e2 clang::CodeGen::CodeGenModule::EmitGlobalDefinition(clang::GlobalDecl, llvm::GlobalValue*) + 258
13 clang 0x00000001070c08c7 clang::CodeGen::CodeGenModule::EmitDeferred() + 183
14 clang 0x00000001070c08ef clang::CodeGen::CodeGenModule::EmitDeferred() + 223
15 clang 0x00000001070bd24c clang::CodeGen::CodeGenModule::Release() + 28
16 clang 0x00000001070bd1d8 (anonymous namespace)::CodeGeneratorImpl::HandleTranslationUnit(clang::ASTContext&) + 40
17 clang 0x00000001070bcabb clang::BackendConsumer::HandleTranslationUnit(clang::ASTContext&) + 59
18 clang 0x0000000106e29e79 clang::ParseAST(clang::Sema&, bool, bool) + 249
19 clang 0x0000000106e2733a clang::FrontendAction::Execute() + 42
20 clang 0x0000000106dec9fc clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) + 524
21 clang 0x0000000106dea58e clang::ExecuteCompilerInvocation(clang::CompilerInstance*) + 2974
22 clang 0x0000000106dc3b47 cc1_main(llvm::ArrayRef<char const*>, char const*, void*) + 1591
23 clang 0x0000000106dbed86 main + 5638
24 libdyld.dylib 0x00007fff60a22085 start + 1
From what I've read, the language allows up to 16,384 direct and indirect base classes mentioned here - https://stackoverflow.com/a/20405380/1514605
Is this a clang or design problem?