Changed allocation to allow large objects to be allocated in new space....

src/ia32/builtins-ia32.cc

 // Copyright 2006-2008 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 95 matching lines @@
     __ j(equal, &rt_call);
 
     // Now allocate the JSObject on the heap.
     // edi: constructor
     // eax: initial map
     __ movzx_b(edi, FieldOperand(eax, Map::kInstanceSizeOffset));
     __ shl(edi, kPointerSizeLog2);
     // Make sure that the maximum heap object size will never cause us
     // problem here, because it is always greater than the maximum
     // instance size that can be represented in a byte.
-    ASSERT(Heap::MaxHeapObjectSize() >= (1 << kBitsPerByte));
+    ASSERT(Heap::MaxObjectSizeInPagedSpace() >= (1 << kBitsPerByte));
     ExternalReference new_space_allocation_top =
         ExternalReference::new_space_allocation_top_address();
     __ mov(ebx, Operand::StaticVariable(new_space_allocation_top));
     __ add(edi, Operand(ebx));  // Calculate new top
     ExternalReference new_space_allocation_limit =
         ExternalReference::new_space_allocation_limit_address();
     __ cmp(edi, Operand::StaticVariable(new_space_allocation_limit));
     __ j(greater_equal, &rt_call);
     // Allocated the JSObject, now initialize the fields.
     // eax: initial map
@@ skipping 41 matching lines @@
     __ test(edx, Operand(edx));
     // Done if no extra properties are to be allocated.
     __ j(zero, &allocated);
 
     // Scale the number of elements by pointer size and add the header for
     // FixedArrays to the start of the next object calculation from above.
     // eax: initial map
     // ebx: JSObject
     // edi: start of next object (will be start of FixedArray)
     // edx: number of elements in properties array
-    ASSERT(Heap::MaxHeapObjectSize() >
+    ASSERT(Heap::MaxObjectSizeInPagedSpace() >
            (FixedArray::kHeaderSize + 255*kPointerSize));
     __ lea(ecx, Operand(edi, edx, times_4, FixedArray::kHeaderSize));
     __ cmp(ecx, Operand::StaticVariable(new_space_allocation_limit));
     __ j(greater_equal, &undo_allocation);
     __ mov(Operand::StaticVariable(new_space_allocation_top), ecx);
 
     // Initialize the FixedArray.
     // ebx: JSObject
     // edi: FixedArray
     // edx: number of elements
@@ skipping 573 matching lines @@
   // Dont adapt arguments.
   // -------------------------------------------
   __ bind(&dont_adapt_arguments);
   __ jmp(Operand(edx));
 }
 
 
 #undef __
 
 } }  // namespace v8::internal