src/hotspot/share/jfr/periodic/sampling/jfrSampleRequest.hpp

@@ -1,7 +1,7 @@
  /*
-  * Copyright (c) 2025, Oracle and/or its affiliates. All rights reserved.
+  * Copyright (c) 2025, 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.

@@ -53,10 +53,17 @@
    NATIVE_SAMPLE,
    WAITING_FOR_NATIVE_SAMPLE,
    NOF_SAMPLE_STATES
  };
  
+ enum JfrSampleRequestFrameType {
+   NONE,
+   INTERPRETER,
+   NEEDS_STACK_REPAIR,
+   NOF_FRAME_TYPES
+ };
+ 
  struct JfrSampleRequest {
    void* _sample_sp;
    void* _sample_pc;
    void* _sample_bcp;
    JfrTicks _sample_ticks;