Change ASSERT to CHECK in test-heap. Use int instead of intptr_t to

make MacOS compiler happier.

We need to clean this stuff up.

TBR=whesse@chromium.org
Review URL: http://codereview.chromium.org/182044

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2802 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

test/cctest/test-heap.cc

@@ -179,7 +179,7 @@ TEST(HeapObjects) {
 TEST(Tagging) {
   InitializeVM();
   int request = 24;
-  ASSERT_EQ(static_cast<intptr_t>(request), OBJECT_SIZE_ALIGN(request));
+  CHECK_EQ(request, static_cast<int>(OBJECT_SIZE_ALIGN(request)));
   CHECK(Smi::FromInt(42)->IsSmi());
   CHECK(Failure::RetryAfterGC(request, NEW_SPACE)->IsFailure());
   CHECK_EQ(request, Failure::RetryAfterGC(request, NEW_SPACE)->requested());