1 files changed, 2 insertions, 0 deletions
diff --git a/src/settings.js b/src/settings.js
index 09b17c83..75b30003 100644
--- a/src/settings.js
+++ b/src/settings.js
@@ -115,6 +115,8 @@ var LIBRARY_DEBUG = 0; // Print out when we enter a library call (library*.js).
 var GL_DEBUG = 0; // Print out all calls into WebGL. As with LIBRARY_DEBUG, you can set a runtime
                   // option, in this case GL.debug.
 
+var PROFILE_MAIN_LOOP = 0; // Profile the function called in set_main_loop
+
 var DISABLE_EXCEPTION_CATCHING = 0; // Disables generating code to actually catch exceptions. If the code you
                                     // are compiling does not actually rely on catching exceptions (but the
                                     // compiler generates code for it, maybe because of stdlibc++ stuff),