diff --git a/compiler/dex/quick/arm64/codegen_arm64.h b/compiler/dex/quick/arm64/codegen_arm64.h
index b1b83f0..0fa7f2b 100644
--- a/compiler/dex/quick/arm64/codegen_arm64.h
+++ b/compiler/dex/quick/arm64/codegen_arm64.h
@@ -87,7 +87,9 @@
                           OpSize size) OVERRIDE;
     LIR* StoreBaseIndexedDisp(RegStorage r_base, RegStorage r_index, int scale, int displacement,
                               RegStorage r_src, OpSize size) OVERRIDE;
-    void MarkGCCard(RegStorage val_reg, RegStorage tgt_addr_reg);
+    void MarkGCCard(RegStorage val_reg, RegStorage tgt_addr_reg) OVERRIDE;
+    LIR* OpCmpMemImmBranch(ConditionCode cond, RegStorage temp_reg, RegStorage base_reg,
+                           int offset, int check_value, LIR* target) OVERRIDE;
 
     // Required for target - register utilities.
     RegStorage TargetReg(SpecialTargetRegister reg);
diff --git a/compiler/dex/quick/arm64/int_arm64.cc b/compiler/dex/quick/arm64/int_arm64.cc
index 2c6b11d..2ac4adb 100644
--- a/compiler/dex/quick/arm64/int_arm64.cc
+++ b/compiler/dex/quick/arm64/int_arm64.cc
@@ -160,6 +160,19 @@
   return branch;
 }
 
+LIR* Arm64Mir2Lir::OpCmpMemImmBranch(ConditionCode cond, RegStorage temp_reg,
+                                     RegStorage base_reg, int offset, int check_value,
+                                     LIR* target) {
+  // It is possible that temp register is 64-bit. (ArgReg or RefReg)
+  // Always compare 32-bit value no matter what temp_reg is.
+  if (temp_reg.Is64Bit()) {
+    temp_reg = As32BitReg(temp_reg);
+  }
+  Load32Disp(base_reg, offset, temp_reg);
+  LIR* branch = OpCmpImmBranch(cond, temp_reg, check_value, target);
+  return branch;
+}
+
 LIR* Arm64Mir2Lir::OpRegCopyNoInsert(RegStorage r_dest, RegStorage r_src) {
   bool dest_is_fp = r_dest.IsFloat();
   bool src_is_fp = r_src.IsFloat();