diff -r cd4ac076bf7f -r a0910b1d3e0d hotspot/src/share/vm/runtime/sharedRuntime.hpp
--- a/hotspot/src/share/vm/runtime/sharedRuntime.hpp	Fri Dec 11 13:18:10 2015 +0000
+++ b/hotspot/src/share/vm/runtime/sharedRuntime.hpp	Fri Dec 11 09:07:07 2015 -0800
@@ -201,6 +201,8 @@
   static void    throw_NullPointerException(JavaThread* thread);
   static void    throw_NullPointerException_at_call(JavaThread* thread);
   static void    throw_StackOverflowError(JavaThread* thread);
+  static void    throw_delayed_StackOverflowError(JavaThread* thread);
+  static void    throw_StackOverflowError_common(JavaThread* thread, bool delayed);
   static address continuation_for_implicit_exception(JavaThread* thread,
                                                      address faulting_pc,
                                                      ImplicitExceptionKind exception_kind);
@@ -208,6 +210,9 @@
   static address deoptimize_for_implicit_exception(JavaThread* thread, address pc, nmethod* nm, int deopt_reason);
 #endif
 
+  static void enable_stack_reserved_zone(JavaThread* thread);
+  static frame look_for_reserved_stack_annotated_method(JavaThread* thread, frame fr);
+
   // Shared stub locations
   static address get_poll_stub(address pc);