Re: [Xen-devel] [PATCH v6] x86/clang: allow integrated assembler usage

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 23.02.18 at 15:11, <roger.pau@xxxxxxxxxx> wrote:
> If the required features are present.
> 
> Modify as-option-add to add an option in case the test fails, and use
> it to detect whether the required clang integrated assembler features
> are present.
> 
> This patch has been tested with clang 3.5, clang 6, gcc 6.4.0 without
> retpoline support and gcc 7.3.1 with retpoline support.
> 
> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
> Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>

Acked-by: Jan Beulich <jbeulich@xxxxxxxx>


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