Re: [Qemu-devel] [PATCH v2 1/5] bitops: Add ONES macro

[Peter Maydell]

On 5 April 2013 10:11, Peter Crosthwaite <peter.crosthwa...@xilinx.com> wrote:
> But  I thought about this more, and perhaps just ditch the ? anyway,
> and rely on the shift by 64 ending up as 0.

That's undefined behaviour, please don't.

-- PMM