Add missing FrameState for Runtime_DeliverObservationChangeRecords.

test/mjsunit/mjsunit.status

 # Copyright 2012 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 88 matching lines @@
   'debug-stepout-scope-part1': [PASS, NO_VARIANTS],
   'debug-stepout-scope-part2': [PASS, NO_VARIANTS],
   'debug-stepout-scope-part3': [PASS, NO_VARIANTS],
   'es6/debug-stepin-microtasks': [PASS, NO_VARIANTS],
   'es6/debug-stepnext-for': [PASS, NO_VARIANTS],
   'harmony/debug-evaluate-blockscopes': [PASS, NO_VARIANTS],
 
   # TODO(jarin): Some tests don't like --turbo-deoptimzation very much.
   'asm/embenchen/lua_binarytrees': [SKIP],
   'es6/symbols': [PASS, NO_VARIANTS],
-  'es7/object-observe-debug-event': [PASS, NO_VARIANTS],
   'harmony/classes': [PASS, NO_VARIANTS],
   'regress/regress-354433': [PASS, NO_VARIANTS],  # only on ARM simulator.
   'regress/regress-crbug-259300': [PASS, NO_VARIANTS],
 
   # TODO(dslomov): Implement super calls.
   'harmony/super': [PASS, NO_VARIANTS],
 
   # TODO(arv): TurboFan does not yet add [[HomeObject]] as needed.
   'harmony/object-literals-super': [PASS, NO_VARIANTS],
 
@@ skipping 455 matching lines @@
   'never-optimize': [SKIP],
   'regress/regress-2185-2': [SKIP],
   'harmony/object-observe': [SKIP],
   'readonly': [SKIP],
   'array-feedback': [SKIP],
 
   # Deopt every n garbage collections collides with deopt every n times.
   'regress/regress-2653': [SKIP],
 }],  # 'deopt_fuzzer == True'
 ]