Reland of Add web compat workarounds for ES2015 RegExp semantics (patchset #3 id:40001 of https://c…

src/runtime/runtime-internal.cc

Index: src/runtime/runtime-internal.cc
diff --git a/src/runtime/runtime-internal.cc b/src/runtime/runtime-internal.cc
index 4df0c1b45a17b6c6e836365cd3d116e5a60041ec..ee664645d4b9e368676cfe9be2fd69bffcbb69b8 100644
--- a/src/runtime/runtime-internal.cc
+++ b/src/runtime/runtime-internal.cc
@@ -460,5 +460,14 @@ RUNTIME_FUNCTION(Runtime_CreateListFromArrayLike) {
   return *result;
 }
 
+
+RUNTIME_FUNCTION(Runtime_IncrementUseCounter) {
+  HandleScope scope(isolate);
+  DCHECK_EQ(1, args.length());
+  CONVERT_SMI_ARG_CHECKED(counter, 0);
+  isolate->CountUsage(static_cast<v8::Isolate::UseCounterFeature>(counter));
+  return isolate->heap()->undefined_value();
+}
+
 }  // namespace internal
 }  // namespace v8