VM support for running Kernel binaries.

runtime/vm/scopes.h

Index: runtime/vm/scopes.h
diff --git a/runtime/vm/scopes.h b/runtime/vm/scopes.h
index c2fbfe07f720d6ba3d7b6d80a032ca46bf01f5e0..c0d0670717d532ab072980a9b7ac0a08c68424f7 100644
--- a/runtime/vm/scopes.h
+++ b/runtime/vm/scopes.h
@@ -33,6 +33,7 @@ class LocalVariable : public ZoneAllocated {
       is_captured_(false),
       is_invisible_(false),
       is_captured_parameter_(false),
+      is_forced_stack_(false),
       index_(LocalVariable::kUninitializedIndex) {
     ASSERT(type.IsZoneHandle() || type.IsReadOnlyHandle());
     ASSERT(type.IsFinalized());
@@ -55,6 +56,9 @@ class LocalVariable : public ZoneAllocated {
   bool is_captured() const { return is_captured_; }
   void set_is_captured() { is_captured_ = true; }
 
+  bool is_forced_stack() const { return is_forced_stack_; }
+  void set_is_forced_stack() { is_forced_stack_ = true; }
+
   bool HasIndex() const {
     return index_ != kUninitializedIndex;
   }
@@ -122,6 +126,7 @@ class LocalVariable : public ZoneAllocated {
                       // in the stack frame.
   bool is_invisible_;
   bool is_captured_parameter_;
+  bool is_forced_stack_;
   int index_;  // Allocation index in words relative to frame pointer (if not
                // captured), or relative to the context pointer (if captured).