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Re: [Xen-devel] [PATCH v3 5/4] x86: reduce code size of struct cpu_info member accesses

On 17/03/16 16:14, Jan Beulich wrote:
> Instead of addressing these fields via the base of the stack (which
> uniformly requires 4-byte displacements), address them from the end
> (which for everything other than guest_cpu_user_regs requires just
> 1-byte ones). This yields a code size reduction somewhere between 8k
> and 12k in my builds.
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>

Reviewed-by: Andrew Cooper <andrew.cooper@xxxxxxxxxx>

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