Added USE_SIMULATOR macro that explicitly indicates that we wish to use the s...

src/arm/simulator-arm.cc

 // Copyright 2010 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 19 matching lines @@
 #include <cstdarg>
 #include "v8.h"
 
 #if defined(V8_TARGET_ARCH_ARM)
 
 #include "disasm.h"
 #include "assembler.h"
 #include "arm/constants-arm.h"
 #include "arm/simulator-arm.h"
 
-#if !defined(__arm__)
+#if !defined(__arm__) || defined(USE_SIMULATOR)
 
 // Only build the simulator if not compiling for real ARM hardware.
 namespace assembler {
 namespace arm {
 
 using ::v8::internal::Object;
 using ::v8::internal::PrintF;
 using ::v8::internal::OS;
 using ::v8::internal::ReadLine;
 using ::v8::internal::DeleteArray;
@@ skipping 2782 matching lines @@
 uintptr_t Simulator::PopAddress() {
   int current_sp = get_register(sp);
   uintptr_t* stack_slot = reinterpret_cast<uintptr_t*>(current_sp);
   uintptr_t address = *stack_slot;
   set_register(sp, current_sp + sizeof(uintptr_t));
   return address;
 }
 
 } }  // namespace assembler::arm
 
-#endif  // __arm__
+#endif  // !__arm__ || USE_SIMULATOR
 
 #endif  // V8_TARGET_ARCH_ARM