Add equality type parameter to HCompareObjectAndBranch

src/x64/lithium-x64.h

Index: src/x64/lithium-x64.h
diff --git a/src/x64/lithium-x64.h b/src/x64/lithium-x64.h
index 50e32d8cd61ee999fd915aed6ddd4dc3ce0b3d07..32ea0d63492fb58f8e3b312d0800053cf7c2fc10 100644
--- a/src/x64/lithium-x64.h
+++ b/src/x64/lithium-x64.h
@@ -75,7 +75,7 @@ class LCodeGen;
   V(ClampTToUint8)                              \
   V(ClassOfTestAndBranch)                       \
   V(CompareNumericAndBranch)                    \
-  V(CmpObjectEqAndBranch)                       \
+  V(CmpObjectAndBranch)                         \
   V(CmpMapAndBranch)                            \
   V(CmpT)                                       \
   V(ConstantD)                                  \
@@ -816,9 +816,9 @@ class LMathPowHalf: public LTemplateInstruction<1, 1, 0> {
 };
 
 
-class LCmpObjectEqAndBranch: public LControlInstruction<2, 0> {
+class LCmpObjectAndBranch: public LControlInstruction<2, 0> {
  public:
-  LCmpObjectEqAndBranch(LOperand* left, LOperand* right) {
+  LCmpObjectAndBranch(LOperand* left, LOperand* right) {
     inputs_[0] = left;
     inputs_[1] = right;
   }
@@ -826,8 +826,9 @@ class LCmpObjectEqAndBranch: public LControlInstruction<2, 0> {
   LOperand* left() { return inputs_[0]; }
   LOperand* right() { return inputs_[1]; }
 
-  DECLARE_CONCRETE_INSTRUCTION(CmpObjectEqAndBranch,
-                               "cmp-object-eq-and-branch")
+  DECLARE_CONCRETE_INSTRUCTION(CmpObjectAndBranch,
+                               "cmp-object-and-branch")
+  DECLARE_HYDROGEN_ACCESSOR(CompareObjectAndBranch)
 };