X87: turn on some tests of test-serialize

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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 #       copyright notice, this list of conditions and the following
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@@ skipping 309 matching lines @@
 
   # Test requires turbofan:
   'test-simplified-lowering/LowerStringOps_to_call_and_compare': [SKIP],
   'codegen-tester/CompareWrapper': [SKIP],
   'codegen-tester/ParametersEqual': [SKIP],
 }],  # 'arch == mips64el'
 
 ##############################################################################
 ['arch == x87', {
 
-  # TODO (weiliang): Enable below tests after fixing the double register
-  # allocation limit in X87 port.
-  'test-serialize/Serialize': [PASS, ['mode == debug', SKIP]],
-  'test-serialize/Deserialize': [PASS, ['mode == debug', SKIP]],
-  'test-serialize/SerializeTwice': [PASS, ['mode == debug', SKIP]],
-  'test-serialize/ContextSerialization': [PASS, ['mode == debug', SKIP]],
-  'test-serialize/ContextDeserialization': [PASS, ['mode == debug', SKIP]],
-  'test-serialize/PartialDeserialization': [PASS, ['mode == debug', SKIP]],
-  'test-serialize/PartialSerialization': [PASS, ['mode == debug', SKIP]],
-  'test-serialize/DeserializeAndRunScript2': [PASS, ['mode == debug', SKIP]],
-  'test-serialize/DeserializeFromSecondSerializationAndRunScript2': [PASS, ['mode == debug', SKIP]],
-  'test-serialize/DeserializeFromSecondSerialization': [PASS, ['mode == debug', SKIP]],
-
   # Test requires turbofan:
   'codegen-tester/CompareWrapper': [SKIP],
   'codegen-tester/ParametersEqual': [SKIP],
   'test-simplified-lowering/LowerStringOps_to_call_and_compare': [SKIP],
 }],  # 'arch == x87'
 
 ##############################################################################
 ['arch == android_arm or arch == android_ia32', {
 
   # Tests crash as there is no /tmp directory in Android.
@@ skipping 107 matching lines @@
   'test-api/Float32Array' : [SKIP],
   'test-api/Float64Array' : [SKIP],
   'test-api/Regress2333' : [SKIP],
   'test-alloc/StressHandles' : [SKIP],
   'test-alloc/StressJS' : [SKIP],
   'test-accessors/HandleScopePop' : [SKIP],
   'test-accessors/Gc' : [SKIP],
 
 }],  # 'arch == nacl_ia32 or arch == nacl_x64'
 ]