liblldb-10 1:10.0.0~+rc2-2~build2 (amd64 binary) in ubuntu focal

 LLDB is a next generation, high-performance debugger. It is built as a set of
 reusable components which highly leverage existing libraries in the larger LLVM
 Project, such as the Clang expression parser and LLVM disassembler.
 .
 This package contains the LLDB runtime library.