Richard Henderson <[email protected]> writes:
> For a 64-bit TCI, the upper bits of a 32-bit operation are > undefined (much like a native ppc64 32-bit operation). It > simplifies everything if we don't force-extend the result. > > Signed-off-by: Richard Henderson <[email protected]> Reviewed-by: Alex Bennée <[email protected]> -- Alex Bennée
