switch to all or nothing named globals, and add testing

1 files changed, 3 insertions, 4 deletions

diff --git a/src/settings.js b/src/settings.js
index 4881e149..1d8805a8 100644
--- a/src/settings.js
+++ b/src/settings.js
@@ -194,10 +194,9 @@ var PGO = 0; // Profile-guided optimization.
              // All CORRECT_* options default to 1 with PGO builds.
              // See https://github.com/kripken/emscripten/wiki/Optimizing-Code for more info
 
-var NUM_NAMED_GLOBALS = -1; // If >= 0, the number of globals we allow to be named. Other globals
-                            // are then referred to by a base plus an offset (called an indexed global),
-                            // saving global variables but adding runtime overhead. If -1, then we
-                            // allow all globals to be named.
+var NAMED_GLOBALS = 1; // If 1, we use global variables for globals. Otherwise
+                       // they are referred to by a base plus an offset (called an indexed global),
+                       // saving global variables but adding runtime overhead.
 
 var PROFILE = 0; // Enables runtime profiling. See test_profiling for a usage example.