Remove an obsolete aarch64 hack.

e210488e0d4082b9a0c55195c22191f29ed56bf8 in 2013 added this, which seems
to have been a workaround for the linker at the time that was never removed.

Bug: N/A
Test: ran tests
Change-Id: I171c3f4b7c34638ab75b8e49616b3a9c24ab3fcb
diff --git a/libc/arch-common/bionic/__dso_handle.h b/libc/arch-common/bionic/__dso_handle.h
index d4bff77..fa40060 100644
--- a/libc/arch-common/bionic/__dso_handle.h
+++ b/libc/arch-common/bionic/__dso_handle.h
@@ -28,11 +28,6 @@
 
 
 #ifndef CRT_LEGACY_WORKAROUND
-__attribute__ ((visibility ("hidden")))
+__attribute__((__visibility__("hidden")))
 #endif
-#ifdef __aarch64__
-__attribute__ ((section (".data")))
-#else
-__attribute__ ((section (".bss")))
-#endif
-void *__dso_handle = (void *) 0;
+void* __dso_handle = (void*) 0;
diff --git a/libc/arch-common/bionic/__dso_handle_so.h b/libc/arch-common/bionic/__dso_handle_so.h
index fab328a..e2c26b6 100644
--- a/libc/arch-common/bionic/__dso_handle_so.h
+++ b/libc/arch-common/bionic/__dso_handle_so.h
@@ -26,11 +26,4 @@
  * SUCH DAMAGE.
  */
 
-
-__attribute__ ((visibility ("hidden")))
-__attribute__ ((section (".data")))
-#ifdef __aarch64__
-void *__dso_handle = (void *) 0;
-#else
-void *__dso_handle = &__dso_handle;
-#endif
+__attribute__((__visibility__("hidden"))) void* __dso_handle = &__dso_handle;