vector-based ICs did not update type feedback counts correctly.

src/objects-printer.cc

Index: src/objects-printer.cc
diff --git a/src/objects-printer.cc b/src/objects-printer.cc
index c8149bb3295d126256f6a27c75cbd92dd7fa970f..daf57a6c8b64d2f3537232bb485c0ca21693e64a 100644
--- a/src/objects-printer.cc
+++ b/src/objects-printer.cc
@@ -484,7 +484,7 @@ void PolymorphicCodeCache::PolymorphicCodeCachePrint(
 
 void TypeFeedbackInfo::TypeFeedbackInfoPrint(std::ostream& os) {  // NOLINT
   HeapObject::PrintHeader(os, "TypeFeedbackInfo");
-  os << " - ic_total_count: " << ic_total_count()
+  os << "\n - ic_total_count: " << ic_total_count()
      << ", ic_with_type_info_count: " << ic_with_type_info_count()
      << ", ic_generic_count: " << ic_generic_count() << "\n";
 }