loongarch: Remove duplicate strnlen in libc.a (BZ 31785)

The generic version provides weak definitions of strnlen,
which are already provided by the ifunc resolver.
Reviewed-by: H.J. Lu <hjl.tools@gmail.com>

diff --git a/sysdeps/loongarch/lp64/multiarch/strnlen-aligned.S b/sysdeps/loongarch/lp64/multiarch/strnlen-aligned.S
index 9826d21c2ead0946375bd6e5911a3809084480ae..3606225ca211791f61e545ebdbc213fffa54d310 100644 (file)
--- a/sysdeps/loongarch/lp64/multiarch/strnlen-aligned.S
+++ b/sysdeps/loongarch/lp64/multiarch/strnlen-aligned.S
@@ -98,5 +98,7 @@ L(out):
     jr          ra
 END(STRNLEN)
 
+#if !IS_IN (libc)
 weak_alias (STRNLEN, strnlen)
 libc_hidden_builtin_def (STRNLEN)
+#endif