x86: Add definition for __wmemset_chk AVX2 RTM in ifunc impl list

This was simply missing and meant we weren't testing it properly.

(cherry picked from commit 2a1099020cdc1e4c9c928156aa85c8cf9d540291)

diff --git a/sysdeps/x86_64/multiarch/ifunc-impl-list.c b/sysdeps/x86_64/multiarch/ifunc-impl-list.c
index 2e5525eaac4f705b0b4444db0f577344bd8eac25..e97218f624bb9e077bf809dd1331bd638aab5e75 100644 (file)
--- a/sysdeps/x86_64/multiarch/ifunc-impl-list.c
+++ b/sysdeps/x86_64/multiarch/ifunc-impl-list.c
@@ -1050,6 +1050,10 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array,
              IFUNC_IMPL_ADD (array, i, __wmemset_chk,
                              CPU_FEATURE_USABLE (AVX2),
                              __wmemset_chk_avx2_unaligned)
+             IFUNC_IMPL_ADD (array, i, __wmemset_chk,
+                             (CPU_FEATURE_USABLE (AVX2)
+                              && CPU_FEATURE_USABLE (RTM)),
+                             __wmemset_chk_avx2_unaligned_rtm)
              IFUNC_IMPL_ADD (array, i, __wmemset_chk,
                              (CPU_FEATURE_USABLE (AVX512VL)
                               && CPU_FEATURE_USABLE (AVX512BW)