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-rw-r--r--sysdeps/x86_64/multiarch/memset.S2
1 files changed, 2 insertions, 0 deletions
diff --git a/sysdeps/x86_64/multiarch/memset.S b/sysdeps/x86_64/multiarch/memset.S
index c958b2f49f..9d33118cf8 100644
--- a/sysdeps/x86_64/multiarch/memset.S
+++ b/sysdeps/x86_64/multiarch/memset.S
@@ -41,6 +41,8 @@ ENTRY(memset)
jnz L(AVX512F)
lea __memset_avx2_unaligned(%rip), %RAX_LP
L(AVX512F):
+ HAS_ARCH_FEATURE (Prefer_No_AVX512)
+ jnz 2f
HAS_ARCH_FEATURE (AVX512F_Usable)
jz 2f
lea __memset_avx512_no_vzeroupper(%rip), %RAX_LP