Fix arm build....

src/arm/virtual-frame-arm.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 29 matching lines @@
 #define __ ACCESS_MASM(masm())
 
 
 // On entry to a function, the virtual frame already contains the
 // receiver and the parameters.  All initial frame elements are in
 // memory.
 VirtualFrame::VirtualFrame()
     : elements_(parameter_count() + local_count() + kPreallocatedElements),
       stack_pointer_(parameter_count()) {  // 0-based index of TOS.
   for (int i = 0; i <= stack_pointer_; i++) {
-    elements_.Add(FrameElement::MemoryElement());
+    elements_.Add(FrameElement::MemoryElement(NumberInfo::kUnknown));
   }
   for (int i = 0; i < RegisterAllocator::kNumRegisters; i++) {
     register_locations_[i] = kIllegalIndex;
   }
 }
 
 
 void VirtualFrame::SyncElementBelowStackPointer(int index) {
   UNREACHABLE();
 }
@@ skipping 245 matching lines @@
 void VirtualFrame::EmitPop(Register reg) {
   ASSERT(stack_pointer_ == element_count() - 1);
   stack_pointer_--;
   elements_.RemoveLast();
   __ pop(reg);
 }
 
 
 void VirtualFrame::EmitPush(Register reg) {
   ASSERT(stack_pointer_ == element_count() - 1);
-  elements_.Add(FrameElement::MemoryElement());
+  elements_.Add(FrameElement::MemoryElement(NumberInfo::kUnknown));
   stack_pointer_++;
   __ push(reg);
 }
 
 
 void VirtualFrame::EmitPushMultiple(int count, int src_regs) {
   ASSERT(stack_pointer_ == element_count() - 1);
   Adjust(count);
   __ stm(db_w, sp, src_regs);
 }
 
 
 #undef __
 
 } }  // namespace v8::internal