[arm] Clean up the use of UNALIGNED_ACCESSES.

src/interpreter/interpreter-assembler.cc

 // Copyright 2015 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/interpreter/interpreter-assembler.h"
 
 #include <limits>
 #include <ostream>
 
 #include "src/code-factory.h"
@@ skipping 887 matching lines @@
     Goto(&counter_saturated);
   }
 
   Bind(&counter_saturated);
 }
 
 // static
 bool InterpreterAssembler::TargetSupportsUnalignedAccess() {
 #if V8_TARGET_ARCH_MIPS || V8_TARGET_ARCH_MIPS64
   return false;
-#elif V8_TARGET_ARCH_ARM || V8_TARGET_ARCH_ARM64 || V8_TARGET_ARCH_PPC
+#elif V8_TARGET_ARCH_PPC
   return CpuFeatures::IsSupported(UNALIGNED_ACCESSES);
 #elif V8_TARGET_ARCH_IA32 || V8_TARGET_ARCH_X64 || V8_TARGET_ARCH_X87 || \
-    V8_TARGET_ARCH_S390
+    V8_TARGET_ARCH_S390 || V8_TARGET_ARCH_ARM || V8_TARGET_ARCH_ARM64
   return true;
 #else
 #error "Unknown Architecture"
 #endif
 }
 
 Node* InterpreterAssembler::RegisterCount() {
   Node* bytecode_array = LoadRegister(Register::bytecode_array());
   Node* frame_size = LoadObjectField(
       bytecode_array, BytecodeArray::kFrameSizeOffset, MachineType::Int32());
@@ skipping 67 matching lines @@
     Goto(&loop);
   }
   Bind(&done_loop);
 
   return array;
 }
 
 }  // namespace interpreter
 }  // namespace internal
 }  // namespace v8