Out-of-line constant pool on Arm: Stage 2 - Introduce ConstantPoolArray object.

src/store-buffer-inl.h

Index: src/store-buffer-inl.h
diff --git a/src/store-buffer-inl.h b/src/store-buffer-inl.h
index e1fcdee6618cbcfdb3e7dc8cd6d9f3a91494f086..7e5432c841318cdd0b49b3115dbc7df1bfda858d 100644
--- a/src/store-buffer-inl.h
+++ b/src/store-buffer-inl.h
@@ -41,6 +41,7 @@ Address StoreBuffer::TopAddress() {
 void StoreBuffer::Mark(Address addr) {
   ASSERT(!heap_->cell_space()->Contains(addr));
   ASSERT(!heap_->code_space()->Contains(addr));
+  ASSERT(!heap_->old_data_space()->Contains(addr));
   Address* top = reinterpret_cast<Address*>(heap_->store_buffer_top());
   *top++ = addr;
   heap_->public_set_store_buffer_top(top);