Add code to help diagnose the cause of issue 555.

src/objects.cc

 // Copyright 2006-2009 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 8285 matching lines @@
   // No break point.
   if (break_point_objects()->IsUndefined()) return 0;
   // Single beak point.
   if (!break_point_objects()->IsFixedArray()) return 1;
   // Multiple break points.
   return FixedArray::cast(break_point_objects())->length();
 }
 #endif
 
 
+// BUG(555): This function is used to diagnose issue 555 from
+// runtime.cc. We avoid inlining it by placing it here.
+void CaptureInfoForIssue555(
+    bool is_bootstrapping,
+    AllocationSpace context_space,
+    Object* context,
+    Object* context_map,
+    int context_length,
+    Object* context_closure,
+    Object* context_fcontext,
+    Object* context_previous,
+    Object* context_extension,
+    Object* context_global,
+    AllocationSpace function_space,
+    Object* function,
+    bool runs_in_inner_context,
+    bool runs_in_outer_context) {
+  // Kill the virtual machine.
+  OS::Abort();
+}
+
 } }  // namespace v8::internal