Re: [Xen-devel] [PATCH v3 02/25] x86emul: build SIMD tests with -Os

[Andrew Cooper <andrew.cooper3@xxxxxxxxxx>]

On 07/12/17 13:59, Jan Beulich wrote:
> Specifically in the context of putting together subsequent patches I've
> noticed that together with the touch() macro using -Os further
> increases the chances of the compiler using memory operands for the
> instructions we actually care to test.
>
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
> Reviewed-by: George Dunlap <george.dunlap@xxxxxxxxxx>
>

Acked-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>

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