Make test-serialize resilient against --gc-interval.

test/cctest/test-serialize.cc

 // Copyright 2007-2010 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 566 matching lines @@
     int paged_space_size = (size < paged_space_max) ? size : paged_space_max;
     HEAP->ReserveSpace(
         new_space_size,
         paged_space_size,  // Old pointer space.
         paged_space_size,  // Old data space.
         HEAP->code_space()->RoundSizeDownToObjectAlignment(code_space_max),
         HEAP->map_space()->RoundSizeDownToObjectAlignment(paged_space_size),
         HEAP->cell_space()->RoundSizeDownToObjectAlignment(paged_space_size),
         size);             // Large object space.
     LinearAllocationScope linear_allocation_scope;
+    DisallowAllocationFailure disallow_allocation_failure;
     const int kSmallFixedArrayLength = 4;
     const int kSmallFixedArraySize =
         FixedArray::kHeaderSize + kSmallFixedArrayLength * kPointerSize;
     const int kSmallStringLength = 16;
     const int kSmallStringSize =
         (SeqAsciiString::kHeaderSize + kSmallStringLength +
         kObjectAlignmentMask) & ~kObjectAlignmentMask;
     const int kMapSize = Map::kSize;
 
     Object* new_last = NULL;
@@ skipping 88 matching lines @@
 TEST(TestThatAlwaysFails) {
   bool ArtificialFailure = false;
   CHECK(ArtificialFailure);
 }
 
 
 DEPENDENT_TEST(DependentTestThatAlwaysFails, TestThatAlwaysSucceeds) {
   bool ArtificialFailure2 = false;
   CHECK(ArtificialFailure2);
 }