diff --git a/include/string.h b/include/string.h
index 81dab39891..21f641a413 100644
--- a/include/string.h
+++ b/include/string.h
@@ -112,6 +112,7 @@ extern char *__strsep_g (char **__stringp, const char *__delim);
 libc_hidden_proto (__strsep_g)
 libc_hidden_proto (strnlen)
 libc_hidden_proto (__strnlen)
+libc_hidden_proto (__memcmpeq)
 libc_hidden_proto (memmem)
 extern __typeof (memmem) __memmem;
 libc_hidden_proto (__memmem)
diff --git a/string/memcmp.c b/string/memcmp.c
index 6e93a3128f..dc1a94e6ea 100644
--- a/string/memcmp.c
+++ b/string/memcmp.c
@@ -360,4 +360,5 @@ libc_hidden_builtin_def(memcmp)
 weak_alias (memcmp, bcmp)
 # undef __memcmpeq
 strong_alias (memcmp, __memcmpeq)
+libc_hidden_def (__memcmpeq)
 #endif
diff --git a/sysdeps/aarch64/memcmp.S b/sysdeps/aarch64/memcmp.S
index 37f37b9191..5dc4ee5f0b 100644
--- a/sysdeps/aarch64/memcmp.S
+++ b/sysdeps/aarch64/memcmp.S
@@ -180,3 +180,4 @@ weak_alias (memcmp, bcmp)
 #undef __memcmpeq
 strong_alias (memcmp, __memcmpeq)
 libc_hidden_builtin_def (memcmp)
+libc_hidden_def (__memcmpeq)
diff --git a/sysdeps/csky/abiv2/memcmp.S b/sysdeps/csky/abiv2/memcmp.S
index 2a4ae577b0..9aacfd4cab 100644
--- a/sysdeps/csky/abiv2/memcmp.S
+++ b/sysdeps/csky/abiv2/memcmp.S
@@ -140,4 +140,5 @@ END (memcmp)
 weak_alias (memcmp, bcmp)
 strong_alias (memcmp, __memcmpeq)
 libc_hidden_def (memcmp)
+libc_hidden_def (__memcmpeq)
 .weak memcmp
diff --git a/sysdeps/i386/i686/memcmp.S b/sysdeps/i386/i686/memcmp.S
index 90266d904b..cc3329bef4 100644
--- a/sysdeps/i386/i686/memcmp.S
+++ b/sysdeps/i386/i686/memcmp.S
@@ -408,3 +408,4 @@ weak_alias (memcmp, bcmp)
 #undef __memcmpeq
 strong_alias (memcmp, __memcmpeq)
 libc_hidden_builtin_def (memcmp)
+libc_hidden_def (__memcmpeq)
diff --git a/sysdeps/i386/i686/multiarch/memcmp-ia32.S b/sysdeps/i386/i686/multiarch/memcmp-ia32.S
index a5b5c3d349..74188f74ab 100644
--- a/sysdeps/i386/i686/multiarch/memcmp-ia32.S
+++ b/sysdeps/i386/i686/multiarch/memcmp-ia32.S
@@ -26,6 +26,10 @@
    used by IFUNC.  */
 #  define libc_hidden_builtin_def(name) \
 	.globl __GI_memcmp; __GI_memcmp = memcmp
+
+#  undef libc_hidden_def
+#  define libc_hidden_def(name) \
+	.globl __GI___memcmpeq; __GI___memcmpeq = __memcmpeq
 # endif
 
 # undef weak_alias
diff --git a/sysdeps/i386/i686/multiarch/memcmp.c b/sysdeps/i386/i686/multiarch/memcmp.c
index 3b2815edbc..eb7cb9f2e2 100644
--- a/sysdeps/i386/i686/multiarch/memcmp.c
+++ b/sysdeps/i386/i686/multiarch/memcmp.c
@@ -30,4 +30,5 @@ libc_ifunc_redirected (__redirect_memcmp, memcmp, IFUNC_SELECTOR ());
 
 weak_alias (memcmp, bcmp)
 strong_alias (memcmp, __memcmpeq)
+libc_hidden_def (__memcmpeq)
 #endif
diff --git a/sysdeps/i386/memcmp.S b/sysdeps/i386/memcmp.S
index 02473c2c0c..f224db4681 100644
--- a/sysdeps/i386/memcmp.S
+++ b/sysdeps/i386/memcmp.S
@@ -73,3 +73,4 @@ weak_alias (memcmp, bcmp)
 #undef __memcmpeq
 strong_alias (memcmp, __memcmpeq)
 libc_hidden_builtin_def (memcmp)
+libc_hidden_def (__memcmpeq)
diff --git a/sysdeps/ia64/memcmp.S b/sysdeps/ia64/memcmp.S
index 7722908751..3ab04d4f8a 100644
--- a/sysdeps/ia64/memcmp.S
+++ b/sysdeps/ia64/memcmp.S
@@ -162,3 +162,4 @@ END(memcmp)
 weak_alias (memcmp, bcmp)
 strong_alias (memcmp, __memcmpeq)
 libc_hidden_builtin_def (memcmp)
+libc_hidden_def (__memcmpeq)
diff --git a/sysdeps/powerpc/powerpc32/405/memcmp.S b/sysdeps/powerpc/powerpc32/405/memcmp.S
index c2836040a7..339091be0d 100644
--- a/sysdeps/powerpc/powerpc32/405/memcmp.S
+++ b/sysdeps/powerpc/powerpc32/405/memcmp.S
@@ -127,3 +127,4 @@ END (memcmp)
 libc_hidden_builtin_def (memcmp)
 weak_alias (memcmp,bcmp)
 strong_alias (memcmp, __memcmpeq)
+libc_hidden_def (__memcmpeq)
diff --git a/sysdeps/powerpc/powerpc32/power4/memcmp.S b/sysdeps/powerpc/powerpc32/power4/memcmp.S
index f58e34aba5..0df97dbf49 100644
--- a/sysdeps/powerpc/powerpc32/power4/memcmp.S
+++ b/sysdeps/powerpc/powerpc32/power4/memcmp.S
@@ -1374,3 +1374,4 @@ END (memcmp)
 libc_hidden_builtin_def (memcmp)
 weak_alias (memcmp, bcmp)
 strong_alias (memcmp, __memcmpeq)
+libc_hidden_def (__memcmpeq)
diff --git a/sysdeps/powerpc/powerpc32/power7/memcmp.S b/sysdeps/powerpc/powerpc32/power7/memcmp.S
index f8deb4e32c..25be9a7f51 100644
--- a/sysdeps/powerpc/powerpc32/power7/memcmp.S
+++ b/sysdeps/powerpc/powerpc32/power7/memcmp.S
@@ -1374,3 +1374,4 @@ END (memcmp)
 libc_hidden_builtin_def (memcmp)
 weak_alias (memcmp, bcmp)
 strong_alias (memcmp, __memcmpeq)
+libc_hidden_def (__memcmpeq)
diff --git a/sysdeps/powerpc/powerpc64/le/power10/memcmp.S b/sysdeps/powerpc/powerpc64/le/power10/memcmp.S
index f81c73a29c..b0cd3ddde7 100644
--- a/sysdeps/powerpc/powerpc64/le/power10/memcmp.S
+++ b/sysdeps/powerpc/powerpc64/le/power10/memcmp.S
@@ -178,3 +178,4 @@ END (MEMCMP)
 libc_hidden_builtin_def (memcmp)
 weak_alias (memcmp, bcmp)
 strong_alias (memcmp, __memcmpeq)
+libc_hidden_def (__memcmpeq)
diff --git a/sysdeps/powerpc/powerpc64/power4/memcmp.S b/sysdeps/powerpc/powerpc64/power4/memcmp.S
index cc82be115f..3731bb0a73 100644
--- a/sysdeps/powerpc/powerpc64/power4/memcmp.S
+++ b/sysdeps/powerpc/powerpc64/power4/memcmp.S
@@ -1375,3 +1375,4 @@ END (MEMCMP)
 libc_hidden_builtin_def (memcmp)
 weak_alias (memcmp, bcmp)
 strong_alias (memcmp, __memcmpeq)
+libc_hidden_def (__memcmpeq)
diff --git a/sysdeps/powerpc/powerpc64/power7/memcmp.S b/sysdeps/powerpc/powerpc64/power7/memcmp.S
index 3044f7ede9..29ae19d843 100644
--- a/sysdeps/powerpc/powerpc64/power7/memcmp.S
+++ b/sysdeps/powerpc/powerpc64/power7/memcmp.S
@@ -1060,3 +1060,4 @@ END (MEMCMP)
 libc_hidden_builtin_def (memcmp)
 weak_alias (memcmp, bcmp)
 strong_alias (memcmp, __memcmpeq)
+libc_hidden_def (__memcmpeq)
diff --git a/sysdeps/powerpc/powerpc64/power8/memcmp.S b/sysdeps/powerpc/powerpc64/power8/memcmp.S
index 0c6a154502..897a5713ce 100644
--- a/sysdeps/powerpc/powerpc64/power8/memcmp.S
+++ b/sysdeps/powerpc/powerpc64/power8/memcmp.S
@@ -1443,3 +1443,4 @@ END (MEMCMP)
 libc_hidden_builtin_def (memcmp)
 weak_alias (memcmp, bcmp)
 strong_alias (memcmp, __memcmpeq)
+libc_hidden_def (__memcmpeq)
diff --git a/sysdeps/s390/memcmp-z900.S b/sysdeps/s390/memcmp-z900.S
index d625bf90dd..5808f9365d 100644
--- a/sysdeps/s390/memcmp-z900.S
+++ b/sysdeps/s390/memcmp-z900.S
@@ -165,6 +165,7 @@ END(MEMCMP_Z196)
 strong_alias (MEMCMP_DEFAULT, memcmp)
 weak_alias (memcmp, bcmp)
 strong_alias (memcmp, __memcmpeq)
+libc_hidden_def (__memcmpeq)
 #endif
 
 #if defined SHARED && IS_IN (libc)
diff --git a/sysdeps/s390/memcmp.c b/sysdeps/s390/memcmp.c
index 52c20af772..cc58279389 100644
--- a/sysdeps/s390/memcmp.c
+++ b/sysdeps/s390/memcmp.c
@@ -47,4 +47,5 @@ s390_libc_ifunc_expr (__redirect_memcmp, memcmp,
 		      )
 weak_alias (memcmp, bcmp);
 strong_alias (memcmp, __memcmpeq)
+libc_hidden_def (__memcmpeq)
 #endif
diff --git a/sysdeps/sparc/sparc64/memcmp.S b/sysdeps/sparc/sparc64/memcmp.S
index fefeee5f5d..d237945554 100644
--- a/sysdeps/sparc/sparc64/memcmp.S
+++ b/sysdeps/sparc/sparc64/memcmp.S
@@ -140,3 +140,4 @@ weak_alias (memcmp, bcmp)
 #undef __memcmpeq
 strong_alias (memcmp, __memcmpeq)
 libc_hidden_builtin_def (memcmp)
+libc_hidden_def (__memcmpeq)
diff --git a/sysdeps/x86_64/memcmp.S b/sysdeps/x86_64/memcmp.S
index 1b351ee092..8a03e572e8 100644
--- a/sysdeps/x86_64/memcmp.S
+++ b/sysdeps/x86_64/memcmp.S
@@ -361,3 +361,4 @@ weak_alias (memcmp, bcmp)
 #undef __memcmpeq
 strong_alias (memcmp, __memcmpeq)
 libc_hidden_builtin_def (memcmp)
+libc_hidden_def (__memcmpeq)
diff --git a/sysdeps/x86_64/multiarch/memcmp-sse2.S b/sysdeps/x86_64/multiarch/memcmp-sse2.S
index af737c5e6c..7b30b7ca2e 100644
--- a/sysdeps/x86_64/multiarch/memcmp-sse2.S
+++ b/sysdeps/x86_64/multiarch/memcmp-sse2.S
@@ -22,6 +22,9 @@
 # ifdef SHARED
 #  undef libc_hidden_builtin_def
 #  define libc_hidden_builtin_def(name)
+
+#  undef libc_hidden_def
+#  define libc_hidden_def(ignored)
 # endif
 
 # undef weak_alias
diff --git a/sysdeps/x86_64/multiarch/memcmp.c b/sysdeps/x86_64/multiarch/memcmp.c
index 4a3aad2c9c..7b3409b1dd 100644
--- a/sysdeps/x86_64/multiarch/memcmp.c
+++ b/sysdeps/x86_64/multiarch/memcmp.c
@@ -31,6 +31,7 @@ libc_ifunc_redirected (__redirect_memcmp, memcmp, IFUNC_SELECTOR ());
 weak_alias (memcmp, bcmp)
 # undef __memcmpeq
 strong_alias (memcmp, __memcmpeq)
+libc_hidden_def (__memcmpeq)
 
 # ifdef SHARED
 __hidden_ver1 (memcmp, __GI_memcmp, __redirect_memcmp)
