[COMMITTED] aarch64: remove the strlen_asimd symbol

[Szabolcs Nagy]

This symbol is not in the implementation reserved namespace for static
linking and it was never used: it seems it was mistakenly added in the
orignal strlen_asimd commit 436e4d5b965abe592d26150cb518accf9ded8fe4
---
 sysdeps/aarch64/multiarch/strlen_asimd.S | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sysdeps/aarch64/multiarch/strlen_asimd.S b/sysdeps/aarch64/multiarch/strlen_asimd.S
index c7e6994671..bc5a4eaf77 100644
--- a/sysdeps/aarch64/multiarch/strlen_asimd.S
+++ b/sysdeps/aarch64/multiarch/strlen_asimd.S
@@ -211,5 +211,4 @@ L(page_cross):
 	ret
 
 END (__strlen_asimd)
-weak_alias (__strlen_asimd, strlen_asimd)
-libc_hidden_builtin_def (strlen_asimd)
+libc_hidden_builtin_def (__strlen_asimd)
-- 
2.17.1