On Tue, Feb 25, 2020 at 11:45 PM <morbo@xxxxxxxxxx> wrote:
>
> From: Bill Wendling <morbo@xxxxxxxxxx>
>
> Don't use the "noclone" attribute for clang as it's not supported.
>
> Signed-off-by: Bill Wendling <morbo@xxxxxxxxxx>
Signed-off-by: Oliver Upton <oupton@xxxxxxxxxx>
> ---
> x86/vmx_tests.c | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/x86/vmx_tests.c b/x86/vmx_tests.c
> index ad8c002..ec88016 100644
> --- a/x86/vmx_tests.c
> +++ b/x86/vmx_tests.c
> @@ -4976,7 +4976,10 @@ extern unsigned char test_mtf1;
> extern unsigned char test_mtf2;
> extern unsigned char test_mtf3;
>
> -__attribute__((noclone)) static void test_mtf_guest(void)
> +#ifndef __clang__
> +__attribute__((noclone))
> +#endif
> +static void test_mtf_guest(void)
> {
> asm ("vmcall;\n\t"
> "out %al, $0x80;\n\t"
> --
> 2.25.0.265.gbab2e86ba0-goog
>
