Revert of [tests] Make assertOptimized()/assertUnoptimized() great again.

test/mjsunit/compiler/concurrent-invalidate-transition-map.js

Index: test/mjsunit/compiler/concurrent-invalidate-transition-map.js
diff --git a/test/mjsunit/compiler/concurrent-invalidate-transition-map.js b/test/mjsunit/compiler/concurrent-invalidate-transition-map.js
index 7f8dc632fb866f37ce2fe315abfa08cf0277d307..ab7d6d50ee10b0d2dff8f869a9c1ccd31e730ab9 100644
--- a/test/mjsunit/compiler/concurrent-invalidate-transition-map.js
+++ b/test/mjsunit/compiler/concurrent-invalidate-transition-map.js
@@ -27,14 +27,11 @@
 
 // Flags: --track-fields --track-double-fields --allow-natives-syntax
 // Flags: --concurrent-recompilation --block-concurrent-recompilation
-// Flags: --no-always-opt
 
 if (!%IsConcurrentRecompilationSupported()) {
   print("Concurrent recompilation is disabled. Skipping this test.");
   quit();
 }
-
-assertFalse(isAlwaysOptimize());
 
 function new_object() {
   var o = {};