[PATCH bpf-next 7/7] selftests/bpf: Enable cpu v4 tests for RV64

[Yonghong Song]

On 8/23/23 4:10 PM, Pu Lehui wrote:
> From: Pu Lehui <pulehui at huawei.com>
> 
> Enable cpu v4 tests for RV64, and the relevant tests have passed.
> 
> Signed-off-by: Pu Lehui <pulehui at huawei.com>

Thanks for working on this!

Acked-by: Yonghong Song <yonghong.song at linux.dev>

> ---
>   tools/testing/selftests/bpf/progs/test_ldsx_insn.c | 3 ++-
>   tools/testing/selftests/bpf/progs/verifier_bswap.c | 3 ++-
>   tools/testing/selftests/bpf/progs/verifier_gotol.c | 3 ++-
>   tools/testing/selftests/bpf/progs/verifier_ldsx.c  | 3 ++-
>   tools/testing/selftests/bpf/progs/verifier_movsx.c | 3 ++-
>   tools/testing/selftests/bpf/progs/verifier_sdiv.c  | 3 ++-
>   6 files changed, 12 insertions(+), 6 deletions(-)
> 
> diff --git a/tools/testing/selftests/bpf/progs/test_ldsx_insn.c b/tools/testing/selftests/bpf/progs/test_ldsx_insn.c
> index 916d9435f12c..67c14ba1e87b 100644
> --- a/tools/testing/selftests/bpf/progs/test_ldsx_insn.c
> +++ b/tools/testing/selftests/bpf/progs/test_ldsx_insn.c
> @@ -5,7 +5,8 @@
>   #include <bpf/bpf_helpers.h>
>   #include <bpf/bpf_tracing.h>
>   
> -#if (defined(__TARGET_ARCH_arm64) || defined(__TARGET_ARCH_x86)) && __clang_major__ >= 18
> +#if (defined(__TARGET_ARCH_arm64) || defined(__TARGET_ARCH_x86) || \
> +     (defined(__TARGET_ARCH_riscv) && __riscv_xlen == 64)) && __clang_major__ >= 18
>   const volatile int skip = 0;
>   #else
>   const volatile int skip = 1;
[...]