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[PING][PATCH] aarch64: Call all string function implementations in tests
- From: Siddhesh Poyarekar <siddhesh at sourceware dot org>
- To: libc-alpha at sourceware dot org
- Date: Thu, 29 Jun 2017 15:17:13 +0530
- Subject: [PING][PATCH] aarch64: Call all string function implementations in tests
- Authentication-results: sourceware.org; auth=none
- References: <1498157184-23010-1-git-send-email-siddhesh@sourceware.org>
- Reply-to: siddhesh at sourceware dot org
On Friday 23 June 2017 12:16 AM, Siddhesh Poyarekar wrote:
> The string function implementations implemented so far do not use any
> instructions that may deviate from standard aarch64, so it is possible
> for all routines to run on all armv8 hardware. Select all
> implementations in the benchmarks and tests.
>
> * sysdeps/aarch64/multiarch/ifunc-impl-list.c
> (__libc_ifunc_impl_list): Unconditionally select thunderx
> routine for testing.
> ---
> sysdeps/aarch64/multiarch/ifunc-impl-list.c | 6 ++----
> 1 file changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/sysdeps/aarch64/multiarch/ifunc-impl-list.c b/sysdeps/aarch64/multiarch/ifunc-impl-list.c
> index c4f23df..32056bc 100644
> --- a/sysdeps/aarch64/multiarch/ifunc-impl-list.c
> +++ b/sysdeps/aarch64/multiarch/ifunc-impl-list.c
> @@ -39,12 +39,10 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array,
>
> /* Support sysdeps/aarch64/multiarch/memcpy.c and memmove.c. */
> IFUNC_IMPL (i, name, memcpy,
> - IFUNC_IMPL_ADD (array, i, memcpy, IS_THUNDERX (midr),
> - __memcpy_thunderx)
> + IFUNC_IMPL_ADD (array, i, memcpy, 1, __memcpy_thunderx)
> IFUNC_IMPL_ADD (array, i, memcpy, 1, __memcpy_generic))
> IFUNC_IMPL (i, name, memmove,
> - IFUNC_IMPL_ADD (array, i, memmove, IS_THUNDERX (midr),
> - __memmove_thunderx)
> + IFUNC_IMPL_ADD (array, i, memmove, 1, __memmove_thunderx)
> IFUNC_IMPL_ADD (array, i, memmove, 1, __memmove_generic))
>
> return i;
>