Content of RPM libstdc++-9.3.1-2.fc31.x86_64.rpm :
/usr/lib/.build-id
/usr/lib/.build-id/14
/usr/lib/.build-id/14/55764bf748129dd38a0d7ed9e3a8f4c0261c65
/usr/lib64/libstdc++.so.6
/usr/lib64/libstdc++.so.6.0.28
/usr/share/gcc-9
/usr/share/gcc-9/python
/usr/share/gcc-9/python/libstdcxx
/usr/share/gcc-9/python/libstdcxx/__init__.py
/usr/share/gcc-9/python/libstdcxx/__pycache__
/usr/share/gcc-9/python/libstdcxx/__pycache__/__init__.cpython-37.opt-1.pyc
/usr/share/gcc-9/python/libstdcxx/__pycache__/__init__.cpython-37.pyc
/usr/share/gcc-9/python/libstdcxx/v6
/usr/share/gcc-9/python/libstdcxx/v6/__init__.py
/usr/share/gcc-9/python/libstdcxx/v6/__pycache__
/usr/share/gcc-9/python/libstdcxx/v6/__pycache__/__init__.cpython-37.opt-1.pyc
/usr/share/gcc-9/python/libstdcxx/v6/__pycache__/__init__.cpython-37.pyc
/usr/share/gcc-9/python/libstdcxx/v6/__pycache__/printers.cpython-37.opt-1.pyc
/usr/share/gcc-9/python/libstdcxx/v6/__pycache__/printers.cpython-37.pyc
/usr/share/gcc-9/python/libstdcxx/v6/__pycache__/xmethods.cpython-37.opt-1.pyc
/usr/share/gcc-9/python/libstdcxx/v6/__pycache__/xmethods.cpython-37.pyc
/usr/share/gcc-9/python/libstdcxx/v6/printers.py
/usr/share/gcc-9/python/libstdcxx/v6/xmethods.py
/usr/share/gdb
/usr/share/gdb/auto-load
/usr/share/gdb/auto-load/usr
/usr/share/gdb/auto-load/usr/lib64
/usr/share/gdb/auto-load/usr/lib64/__pycache__
/usr/share/gdb/auto-load/usr/lib64/__pycache__/libstdc++.so.6.0.28-gdb.cpython-37.opt-1.pyc
/usr/share/gdb/auto-load/usr/lib64/__pycache__/libstdc++.so.6.0.28-gdb.cpython-37.pyc
/usr/share/gdb/auto-load/usr/lib64/libstdc++.so.6.0.28-gdb.py