Second step in allocating objects in generated code on ARM

src/x64/builtins-x64.cc

 // Copyright 2009 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 522 matching lines @@
     __ j(equal, &rt_call);
 
     // Now allocate the JSObject on the heap.
     __ movzxbq(rdi, FieldOperand(rax, Map::kInstanceSizeOffset));
     __ shl(rdi, Immediate(kPointerSizeLog2));
     // rdi: size of new object
     // 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::MaxObjectSizeInPagedSpace() >= (1 << kBitsPerByte));
-    __ AllocateObjectInNewSpace(rdi, rbx, rdi, no_reg, &rt_call, false);
+    __ AllocateObjectInNewSpace(rdi,
+                                rbx,
+                                rdi,
+                                no_reg,
+                                &rt_call,
+                                NO_ALLOCATION_FLAGS);
     // Allocated the JSObject, now initialize the fields.
     // rax: initial map
     // rbx: JSObject (not HeapObject tagged - the actual address).
     // rdi: start of next object
     __ movq(Operand(rbx, JSObject::kMapOffset), rax);
     __ LoadRoot(rcx, Heap::kEmptyFixedArrayRootIndex);
     __ movq(Operand(rbx, JSObject::kPropertiesOffset), rcx);
     __ movq(Operand(rbx, JSObject::kElementsOffset), rcx);
     // Set extra fields in the newly allocated object.
     // rax: initial map
@@ skipping 43 matching lines @@
     // rdx: number of elements in properties array
     ASSERT(Heap::MaxObjectSizeInPagedSpace() >
            (FixedArray::kHeaderSize + 255*kPointerSize));
     __ AllocateObjectInNewSpace(FixedArray::kHeaderSize,
                                 times_pointer_size,
                                 rdx,
                                 rdi,
                                 rax,
                                 no_reg,
                                 &undo_allocation,
-                                true);
+                                RESULT_CONTAINS_TOP);
 
     // Initialize the FixedArray.
     // rbx: JSObject
     // rdi: FixedArray
     // rdx: number of elements
     // rax: start of next object
     __ LoadRoot(rcx, Heap::kFixedArrayMapRootIndex);
     __ movq(Operand(rdi, JSObject::kMapOffset), rcx);  // setup the map
     __ movl(Operand(rdi, FixedArray::kLengthOffset), rdx);  // and length
 
@@ skipping 229 matching lines @@
 void Builtins::Generate_JSEntryTrampoline(MacroAssembler* masm) {
   Generate_JSEntryTrampolineHelper(masm, false);
 }
 
 
 void Builtins::Generate_JSConstructEntryTrampoline(MacroAssembler* masm) {
   Generate_JSEntryTrampolineHelper(masm, true);
 }
 
 } }  // namespace v8::internal