Revert "Hide _tolower_tab_ and _toupper_tab_ on LP64."
This reverts commit dd4ad5c463c9bd479e8acf81227708717aafe204.
Change-Id: If3c9771825e460ce68604082f4feb0ca783e56c6
diff --git a/libc/include/ctype.h b/libc/include/ctype.h
index 6e97326..a66df12 100644
--- a/libc/include/ctype.h
+++ b/libc/include/ctype.h
@@ -56,6 +56,8 @@
__BEGIN_DECLS
extern const char *_ctype_;
+extern const short *_tolower_tab_;
+extern const short *_toupper_tab_;
#if defined(__GNUC__) || defined(_ANSI_LIBRARY) || defined(lint)
int isalnum(int);
diff --git a/libc/include/sys/cdefs_elf.h b/libc/include/sys/cdefs_elf.h
index b5db13e..c21214c 100644
--- a/libc/include/sys/cdefs_elf.h
+++ b/libc/include/sys/cdefs_elf.h
@@ -64,13 +64,6 @@
/* Used to tag non-static symbols that are private and never exposed by the shared library. */
#define __LIBC_HIDDEN__ __attribute__((visibility ("hidden")))
-/* Like __LIBC_HIDDEN__, but preserves binary compatibility for LP32. */
-#ifdef __LP64__
-#define __LIBC64_HIDDEN__ __LIBC_HIDDEN__
-#else
-#define __LIBC64_HIDDEN__
-#endif
-
/* Used to tag non-static symbols that are public and exposed by the shared library. */
#define __LIBC_ABI_PUBLIC__ __attribute__((visibility ("default")))
diff --git a/libc/upstream-openbsd/android/include/openbsd-compat.h b/libc/upstream-openbsd/android/include/openbsd-compat.h
index f00d91a..8618e31 100644
--- a/libc/upstream-openbsd/android/include/openbsd-compat.h
+++ b/libc/upstream-openbsd/android/include/openbsd-compat.h
@@ -17,8 +17,6 @@
#ifndef _BIONIC_OPENBSD_COMPAT_H_included
#define _BIONIC_OPENBSD_COMPAT_H_included
-#include <sys/cdefs.h>
-
#define __USE_BSD
/* OpenBSD's <ctype.h> uses these names, which conflicted with stlport.
@@ -36,8 +34,4 @@
/* OpenBSD has this, but we can't really implement it correctly on Linux. */
#define issetugid() 0
-/* LP32 NDK ctype.h contained references to these. */
-__LIBC64_HIDDEN__ extern const short *_tolower_tab_;
-__LIBC64_HIDDEN__ extern const short *_toupper_tab_;
-
#endif
