Remove hacks for GC stress builders from cctests.

test/cctest/test-api.cc

 // 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 12269 matching lines @@
   fuzzing_ = false;
   for (int i = 0; i < RegisterThreadedTest::count(); i++) {
     ApiTestFuzzer *fuzzer = RegisterThreadedTest::nth(i)->fuzzer_;
     if (fuzzer != NULL) fuzzer->Join();
   }
 }
 
 
 // Lets not be needlessly self-referential.
 TEST(Threading1) {
-  // TODO(mstarzinger): Disabled in GC stress mode for now, we should find the
-  // correct timeout for this an re-enable this test again
-  if (i::FLAG_stress_compaction) return;
   ApiTestFuzzer::SetUp(ApiTestFuzzer::FIRST_PART);
   ApiTestFuzzer::RunAllTests();
   ApiTestFuzzer::TearDown();
 }
 
 
 TEST(Threading2) {
   ApiTestFuzzer::SetUp(ApiTestFuzzer::SECOND_PART);
   ApiTestFuzzer::RunAllTests();
   ApiTestFuzzer::TearDown();
@@ skipping 7892 matching lines @@
   CheckCorrectThrow("%GetLocalPropertyNames(other, true)");
   CheckCorrectThrow("%DefineOrRedefineAccessorProperty("
                         "other, 'x', null, null, 1)");
 
   // Reset the failed access check callback so it does not influence
   // the other tests.
   v8::V8::SetFailedAccessCheckCallbackFunction(NULL);
 }
 
 #endif  // WIN32