Visibility of non-API functions changed to "internal"
The visibility for functions marked as LUAI_FUNC was changed from
"hidden" to "internal". These functions cannot be called from
outside the Lua kernel, and "internal" visibility offers more
chances for optimizations.
diff --git a/luaconf.h b/luaconf.h
index 126257d..ff70851 100644
--- a/luaconf.h
+++ b/luaconf.h
@@ -277,7 +277,7 @@
*/
#if defined(__GNUC__) && ((__GNUC__*100 + __GNUC_MINOR__) >= 302) && \
defined(__ELF__) /* { */
-#define LUAI_FUNC __attribute__((visibility("hidden"))) extern
+#define LUAI_FUNC __attribute__((visibility("internal"))) extern
#else /* }{ */
#define LUAI_FUNC extern
#endif /* } */
