[PATCH] AArch64: Use prefer_sve_ifuncs for SVE memset

[Wilco Dijkstra]

Use prefer_sve_ifuncs for SVE memset just like memcpy.

---

diff --git a/sysdeps/aarch64/multiarch/memset.c b/sysdeps/aarch64/multiarch/memset.c
index 183c334988190a96676ccdcc40d44429d5ab243d..872f39f00fb7b6fbcf8628b4b01f83db8cf8baac 100644
--- a/sysdeps/aarch64/multiarch/memset.c
+++ b/sysdeps/aarch64/multiarch/memset.c
@@ -51,7 +51,7 @@ select_memset_ifunc (void)
       if (IS_A64FX (midr) && zva_size == 256)
 	return __memset_a64fx;
 
-      if (zva_size == 64)
+      if (prefer_sve_ifuncs && zva_size == 64)
 	return __memset_sve_zva64;
     }