tree 7ea9cb25d622f52208746300060c32e7e46864d3
parent d122fac8c990ff25b8ecbced33965c0cc8bc3ab5
author Henner Zeller <hzeller@google.com> 1670335829 -0800
committer Henner Zeller <hzeller@google.com> 1670335829 -0800

Provide a way to compile with c++20

This allows us to verify if we're ready for the next c++
version.

Signed-off-by: Henner Zeller <hzeller@google.com>