Fix gen-postmortem-metadata.py after r43075

tools/gen-postmortem-metadata.py

 #!/usr/bin/env python
 
 #
 # 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.
@@ skipping 111 matching lines @@
     { 'name': 'prop_representation_double',
         'value': 'Representation::Kind::kDouble' },
     { 'name': 'prop_representation_heapobject',
         'value': 'Representation::Kind::kHeapObject' },
     { 'name': 'prop_representation_tagged',
         'value': 'Representation::Kind::kTagged' },
     { 'name': 'prop_representation_external',
         'value': 'Representation::Kind::kExternal' },
 
     { 'name': 'prop_desc_key',
-        'value': 'DescriptorArray::kDescriptorKey' },
+        'value': 'DescriptorArray::kEntryKeyIndex' },
     { 'name': 'prop_desc_details',
-        'value': 'DescriptorArray::kDescriptorDetails' },
+        'value': 'DescriptorArray::kEntryDetailsIndex' },
     { 'name': 'prop_desc_value',
-        'value': 'DescriptorArray::kDescriptorValue' },
+        'value': 'DescriptorArray::kEntryValueIndex' },
     { 'name': 'prop_desc_size',
-        'value': 'DescriptorArray::kDescriptorSize' },
+        'value': 'DescriptorArray::kEntrySize' },
 
     { 'name': 'elements_fast_holey_elements',
         'value': 'FAST_HOLEY_ELEMENTS' },
     { 'name': 'elements_fast_elements',
         'value': 'FAST_ELEMENTS' },
     { 'name': 'elements_dictionary_elements',
         'value': 'DICTIONARY_ELEMENTS' },
 
     { 'name': 'bit_field2_elements_kind_mask',
         'value': 'Map::ElementsKindBits::kMask' },
@@ skipping 483 matching lines @@
 
         out.write(footer);
 
 if (len(sys.argv) < 4):
         print('usage: %s output.cc objects.h objects-inl.h' % sys.argv[0]);
         sys.exit(2);
 
 load_objects();
 load_fields();
 emit_config();