Speeds up advanced optimizations.

There's no need to rerun duplicate removal and merging adjacent
optimizers since we have smart reordering in place.

diff --git a/lib/selectors/optimizers/advanced.js b/lib/selectors/optimizers/advanced.js
index 4974284..c0f7417 100644 (file)
--- a/lib/selectors/optimizers/advanced.js
+++ b/lib/selectors/optimizers/advanced.js
@@ -623,9 +623,6 @@ AdvancedOptimizer.prototype.optimize = function (tokens) {
     self.mergeAdjacent(tokens);
     self.reduceNonAdjacent(tokens);
 
-    self.removeDuplicates(tokens);
-    self.mergeAdjacent(tokens);
-
     self.mergeNonAdjacentBySelector(tokens);
     self.mergeNonAdjacentByBody(tokens);