[libunwind] fix -Wc++98-compat-extra-semi without _LIBUNWIND_HIDE_SYMBOLS

GitOrigin-RevId: 2fc05fdc156fab5a7a7ef1d5b7d217ffa766d86f
diff --git a/src/config.h b/src/config.h
index 5b860dc..2ab9d2f 100644
--- a/src/config.h
+++ b/src/config.h
@@ -72,14 +72,14 @@
 
 #if defined(__APPLE__)
 #if defined(_LIBUNWIND_HIDE_SYMBOLS)
-#define _LIBUNWIND_ALIAS_VISIBILITY(name) __asm__(".private_extern " name)
+#define _LIBUNWIND_ALIAS_VISIBILITY(name) __asm__(".private_extern " name);
 #else
 #define _LIBUNWIND_ALIAS_VISIBILITY(name)
 #endif
 #define _LIBUNWIND_WEAK_ALIAS(name, aliasname)                                 \
   __asm__(".globl " SYMBOL_NAME(aliasname));                                   \
   __asm__(SYMBOL_NAME(aliasname) " = " SYMBOL_NAME(name));                     \
-  _LIBUNWIND_ALIAS_VISIBILITY(SYMBOL_NAME(aliasname));
+  _LIBUNWIND_ALIAS_VISIBILITY(SYMBOL_NAME(aliasname))
 #elif defined(__ELF__)
 #define _LIBUNWIND_WEAK_ALIAS(name, aliasname)                                 \
   extern "C" _LIBUNWIND_EXPORT __typeof(name) aliasname                        \