Integrate BitwiseNegated into shared framework.

Share implementation between arm and arm64.

Change-Id: I0dd12e772cb23b4c181fd0b1e2a447470b1d8702
diff --git a/compiler/optimizing/instruction_simplifier_arm.h b/compiler/optimizing/instruction_simplifier_arm.h
index 379b95d..14c940e 100644
--- a/compiler/optimizing/instruction_simplifier_arm.h
+++ b/compiler/optimizing/instruction_simplifier_arm.h
@@ -36,6 +36,8 @@
   }
 
   void VisitMul(HMul* instruction) OVERRIDE;
+  void VisitOr(HOr* instruction) OVERRIDE;
+  void VisitAnd(HAnd* instruction) OVERRIDE;
 
   OptimizingCompilerStats* stats_;
 };