[deoptimizer] Fix Deoptimizer::GetDeoptInfo for last entry.

test/cctest/cctest.status

 # Copyright 2011 the V8 project authors. All rights reserved.
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 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
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@@ skipping 314 matching lines @@
 }],  # 'arch == ppc64 and simulator_run == True'
 
 ##############################################################################
 ['variant == turbofan_opt', {
   # BUG(v8:5457)
   'test-api/SetJitCodeEventHandler': [PASS, ['no_snap', SKIP]],
 }],  # variant == turbofan_opt
 
 ##############################################################################
 ['variant == turbofan or variant == ignition_turbofan', {
-  # BUG(4751). Deopts with kNotASmi instead of expected deopt reason.
-  'test-cpu-profiler/CollectDeoptEvents': [SKIP],
-
   # BUG(4751). Flaky with Ignition.
   'test-cpu-profiler/JsNativeJsSample': [SKIP],
 
   # TODO(vogelheim,5548): Turbofan does support cached accessors.
   'test-api-accessors/CachedAccessorCrankshaft': [FAIL],
 }],  # variant == turbofan or variant == ignition_turbofan
 
 ##############################################################################
 ['variant == asm_wasm', {
   '*': [SKIP],
@@ skipping 18 matching lines @@
   'test-field-type-tracking/*': [SKIP],
   'test-parsing/*': [SKIP],
   'test-page-promotion/*': [SKIP],
   'test-decls/*': [SKIP],
   'test-log/*': [SKIP],
   'test-gap-resolver/*': [SKIP],
   'test-dtoa/*': [SKIP],
 }],  # variant == wasm_traps
 
 ]