diff a/src/hotspot/cpu/arm/frame_arm.hpp b/src/hotspot/cpu/arm/frame_arm.hpp
--- a/src/hotspot/cpu/arm/frame_arm.hpp
+++ b/src/hotspot/cpu/arm/frame_arm.hpp
@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2008, 2025, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2026, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.
@@ -122,6 +122,10 @@
   // helper to update a map with callee-saved FP
   static void update_map_with_saved_link(RegisterMap* map, intptr_t** link_addr);
 
   static jint interpreter_frame_expression_stack_direction() { return -1; }
 
+  intptr_t* repair_sender_sp(intptr_t* sender_sp, intptr_t** saved_fp_addr) const;
+  static intptr_t* repair_sender_sp(nmethod* nm, intptr_t* sp, intptr_t** saved_fp_addr);
+  bool was_augmented_on_entry(int& real_size) const;
+
 #endif // CPU_ARM_FRAME_ARM_HPP