Move of the type feedback vector to the closure.

src/debug/debug.cc

Index: src/debug/debug.cc
diff --git a/src/debug/debug.cc b/src/debug/debug.cc
index 3b5fb5f53d5f449b9cd3e0122a34fdffb93c44cc..e1f0d489c74e202104f5ba997ef0296638bfdd79 100644
--- a/src/debug/debug.cc
+++ b/src/debug/debug.cc
@@ -1313,9 +1313,7 @@ bool Debug::PrepareFunctionForBreakPoints(Handle<SharedFunctionInfo> shared) {
   {
     SharedFunctionInfo::Iterator iterator(isolate_);
     while (SharedFunctionInfo* shared = iterator.Next()) {
-      if (!shared->OptimizedCodeMapIsCleared()) {
-        shared->ClearOptimizedCodeMap();
-      }
+      shared->ClearCodeFromOptimizedCodeMap();
     }
   }
 
@@ -1368,6 +1366,7 @@ bool Debug::PrepareFunctionForBreakPoints(Handle<SharedFunctionInfo> shared) {
 
   for (Handle<JSFunction> const function : functions) {
     function->ReplaceCode(shared->code());
+    JSFunction::EnsureLiterals(function);
   }
 
   for (Handle<JSGeneratorObject> const generator_obj : suspended_generators) {