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diff --git a/compiler/jni/quick/arm/calling_convention_arm.h b/compiler/jni/quick/arm/calling_convention_arm.h
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+++ b/compiler/jni/quick/arm/calling_convention_arm.h
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+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ART_SRC_OAT_JNI_ARM_CALLING_CONVENTION_ARM_H_
+#define ART_SRC_OAT_JNI_ARM_CALLING_CONVENTION_ARM_H_
+
+#include "jni/quick/calling_convention.h"
+
+namespace art {
+namespace arm {
+
+class ArmManagedRuntimeCallingConvention : public ManagedRuntimeCallingConvention {
+ public:
+  ArmManagedRuntimeCallingConvention(bool is_static, bool is_synchronized, const char* shorty)
+      : ManagedRuntimeCallingConvention(is_static, is_synchronized, shorty) {}
+  virtual ~ArmManagedRuntimeCallingConvention() {}
+  // Calling convention
+  virtual ManagedRegister ReturnRegister();
+  virtual ManagedRegister InterproceduralScratchRegister();
+  // Managed runtime calling convention
+  virtual ManagedRegister MethodRegister();
+  virtual bool IsCurrentParamInRegister();
+  virtual bool IsCurrentParamOnStack();
+  virtual ManagedRegister CurrentParamRegister();
+  virtual FrameOffset CurrentParamStackOffset();
+  virtual const std::vector<ManagedRegister>& EntrySpills();
+
+ private:
+  std::vector<ManagedRegister> entry_spills_;
+
+  DISALLOW_COPY_AND_ASSIGN(ArmManagedRuntimeCallingConvention);
+};
+
+class ArmJniCallingConvention : public JniCallingConvention {
+ public:
+  explicit ArmJniCallingConvention(bool is_static, bool is_synchronized, const char* shorty);
+  virtual ~ArmJniCallingConvention() {}
+  // Calling convention
+  virtual ManagedRegister ReturnRegister();
+  virtual ManagedRegister IntReturnRegister();
+  virtual ManagedRegister InterproceduralScratchRegister();
+  // JNI calling convention
+  virtual void Next();  // Override default behavior for AAPCS
+  virtual size_t FrameSize();
+  virtual size_t OutArgSize();
+  virtual const std::vector<ManagedRegister>& CalleeSaveRegisters() const {
+    return callee_save_regs_;
+  }
+  virtual ManagedRegister ReturnScratchRegister() const;
+  virtual uint32_t CoreSpillMask() const;
+  virtual uint32_t FpSpillMask() const {
+    return 0;  // Floats aren't spilled in JNI down call
+  }
+  virtual bool IsCurrentParamInRegister();
+  virtual bool IsCurrentParamOnStack();
+  virtual ManagedRegister CurrentParamRegister();
+  virtual FrameOffset CurrentParamStackOffset();
+
+ protected:
+  virtual size_t NumberOfOutgoingStackArgs();
+
+ private:
+  // TODO: these values aren't unique and can be shared amongst instances
+  std::vector<ManagedRegister> callee_save_regs_;
+
+  // Padding to ensure longs and doubles are not split in AAPCS
+  size_t padding_;
+
+  DISALLOW_COPY_AND_ASSIGN(ArmJniCallingConvention);
+};
+
+}  // namespace arm
+}  // namespace art
+
+#endif  // ART_SRC_OAT_JNI_ARM_CALLING_CONVENTION_ARM_H_