diff options
Diffstat (limited to 'sysdeps/x86_64/multiarch/memset.S')
-rw-r--r-- | sysdeps/x86_64/multiarch/memset.S | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sysdeps/x86_64/multiarch/memset.S b/sysdeps/x86_64/multiarch/memset.S index dbc00d25e3..5fa360d58d 100644 --- a/sysdeps/x86_64/multiarch/memset.S +++ b/sysdeps/x86_64/multiarch/memset.S @@ -30,6 +30,13 @@ ENTRY(memset) HAS_ARCH_FEATURE (AVX2_Usable) jz 2f leaq __memset_avx2(%rip), %rax +#ifdef HAVE_AVX512_ASM_SUPPORT + HAS_ARCH_FEATURE (AVX512F_Usable) + jz 2f + HAS_ARCH_FEATURE (Prefer_No_VZEROUPPER) + jz 2f + leaq __memset_avx512_no_vzeroupper(%rip), %rax +#endif 2: ret END(memset) #endif |