The interesting question there is why does the clang binary itself run on the old hardware?
It must be that the distro build uses a different compiler configuration for itself from the configuration imbued into the installed clang.
Maybe it even builds clang twice: once to produce a clang that runs on the machine that builds the distro, which then compiles the packages, including the clang to run on the Pi.
The interesting question there is why does the clang binary itself run on the old hardware?
It must be that the distro build uses a different compiler configuration for itself from the configuration imbued into the installed clang.
Maybe it even builds clang twice: once to produce a clang that runs on the machine that builds the distro, which then compiles the packages, including the clang to run on the Pi.