Correctify instanceof and make it optimizable.

src/arm/lithium-codegen-arm.h

Index: src/arm/lithium-codegen-arm.h
diff --git a/src/arm/lithium-codegen-arm.h b/src/arm/lithium-codegen-arm.h
index 176097f5d912587c16f184dca36cb6384e2e6ded..4d63dd5d4101b4bad21a2430b41053c7be011d36 100644
--- a/src/arm/lithium-codegen-arm.h
+++ b/src/arm/lithium-codegen-arm.h
@@ -115,8 +115,6 @@ class LCodeGen: public LCodeGenBase {
   void DoDeferredStringCharCodeAt(LStringCharCodeAt* instr);
   void DoDeferredStringCharFromCode(LStringCharFromCode* instr);
   void DoDeferredAllocate(LAllocate* instr);
-  void DoDeferredInstanceOfKnownGlobal(LInstanceOfKnownGlobal* instr,
-                                       Label* map_check, Label* bool_load);
   void DoDeferredInstanceMigration(LCheckMaps* instr, Register object);
   void DoDeferredLoadMutableDouble(LLoadFieldByIndex* instr,
                                    Register result,
@@ -272,7 +270,9 @@ class LCodeGen: public LCodeGenBase {
   // EmitBranch expects to be the last instruction of a block.
   template<class InstrType>
   void EmitBranch(InstrType instr, Condition condition);
-  template<class InstrType>
+  template <class InstrType>
+  void EmitTrueBranch(InstrType instr, Condition condition);
+  template <class InstrType>
   void EmitFalseBranch(InstrType instr, Condition condition);
   void EmitNumberUntagD(LNumberUntagD* instr, Register input,
                         DwVfpRegister result, NumberUntagDMode mode);