Add UseCounters for various standards-related code paths

src/js/macros.py

 # Copyright 2006-2009 the V8 project authors. All rights reserved.
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 #       notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 #       copyright notice, this list of conditions and the following
 #       disclaimer in the documentation and/or other materials provided
@@ skipping 296 matching lines @@
 # Must match OrderedHashTable::kNotFound.
 define NOT_FOUND = -1;
 
 # Check whether debug is active.
 define DEBUG_IS_ACTIVE = (%_DebugIsActive() != 0);
 macro DEBUG_PREPARE_STEP_IN_IF_STEPPING(function) = if (%_DebugIsActive() != 0) %DebugPrepareStepInIfStepping(function);
 
 # SharedFlag equivalents
 define kNotShared = false;
 define kShared = true;
+
+# UseCounters from include/v8.h
+define kUseAsm = 0;
+define kBreakIterator = 1;
+define kLegacyConst = 2;
+define kMarkDequeOverflow = 3;
+define kStoreBufferOverflow = 4;
+define kSlotsBufferOverflow = 5;
+define kObjectObserve = 6;
+define kForcedGC = 7;
+define kSloppyMode = 8;
+define kStrictMode = 9;
+define kStrongMode = 10;
+define kRegExpPrototypeStickyGetter = 11;
+define kRegExpPrototypeToString = 12;
+define kRegExpPrototypeUnicodeGetter = 13;
+define kIntlV8Parse = 14;
+define kIntlPattern = 15;
+define kIntlResolved = 16;
+define kPromiseChain = 17;
+define kPromiseAccept = 18;
+define kPromiseDefer = 19;