[Lldb-commits] [lldb] [lldb] Improve identification of Dlang mangled names (PR #93881)

[via lldb-commits]

gulfemsavrun wrote:

We started seeing test failures in `LLDBCoreTests`:
```
Script:
--
/b/s/w/ir/x/w/llvm_build/tools/lldb/unittests/Core/./LLDBCoreTests --gtest_filter=MangledTest.EmptyForInvalidDLangName
--
lldb/unittests/Core/MangledTest.cpp:89: Failure
Expected equality of these values:
  ""
  the_demangled.GetCString()
    Which is: "_DDD"


lldb/unittests/Core/MangledTest.cpp:89
Expected equality of these values:
  ""
  the_demangled.GetCString()
    Which is: "_DDD"
```
https://luci-milo.appspot.com/ui/p/fuchsia/builders/toolchain.ci/clang-linux-x64/b8746397023380830177/overview

https://github.com/llvm/llvm-project/pull/93881