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src/hotspot/share/cds/cdsConfig.hpp

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@@ -27,17 +27,25 @@
  
  #include "memory/allStatic.hpp"
  #include "utilities/globalDefinitions.hpp"
  #include "utilities/macros.hpp"
  
+ class InstanceKlass;
+ 
  class CDSConfig : public AllStatic {
  #if INCLUDE_CDS
    static bool _is_dumping_static_archive;
    static bool _is_dumping_dynamic_archive;
    static bool _is_using_optimized_module_handling;
    static bool _is_dumping_full_module_graph;
    static bool _is_using_full_module_graph;
+   static bool _has_preloaded_classes;
+   static bool _is_loading_invokedynamic;
+   static bool _is_loading_packages;
+   static bool _is_loading_protection_domains;
+ 
+   static bool _is_security_manager_allowed;
  
    static char* _default_archive_path;
    static char* _static_archive_path;
    static char* _dynamic_archive_path;
  #endif

@@ -51,41 +59,57 @@
    // Used by jdk.internal.misc.CDS.getCDSConfigStatus();
    static const int IS_DUMPING_ARCHIVE              = 1 << 0;
    static const int IS_DUMPING_STATIC_ARCHIVE       = 1 << 1;
    static const int IS_LOGGING_LAMBDA_FORM_INVOKERS = 1 << 2;
    static const int IS_USING_ARCHIVE                = 1 << 3;
+   static const int IS_DUMPING_HEAP                 = 1 << 4;
+   static const int IS_LOGGING_DYNAMIC_PROXIES      = 1 << 5;
+   static const int IS_DUMPING_PACKAGES             = 1 << 6;
+   static const int IS_DUMPING_PROTECTION_DOMAINS   = 1 << 7;
    static int get_status() NOT_CDS_RETURN_(0);
  
    // Initialization and command-line checking
    static void initialize() NOT_CDS_RETURN;
    static void check_internal_module_property(const char* key, const char* value) NOT_CDS_RETURN;
    static void check_incompatible_property(const char* key, const char* value) NOT_CDS_RETURN;
    static void check_unsupported_dumping_module_options() NOT_CDS_RETURN;
    static bool has_unsupported_runtime_module_options() NOT_CDS_RETURN_(false);
-   static bool check_vm_args_consistency(bool patch_mod_javabase, bool mode_flag_cmd_line) NOT_CDS_RETURN_(true);
+   static bool check_vm_args_consistency(bool patch_mod_javabase, bool mode_flag_cmd_line, bool xshare_auto_cmd_line) NOT_CDS_RETURN_(true);
  
    // --- Basic CDS features
  
    // archive(s) in general
    static bool is_dumping_archive()                           { return is_dumping_static_archive() || is_dumping_dynamic_archive(); }
    static bool is_using_archive()                             NOT_CDS_RETURN_(false);
    static int num_archives(const char* archive_path)          NOT_CDS_RETURN_(0);
  
    // static_archive
-   static bool is_dumping_static_archive()                    { return CDS_ONLY(_is_dumping_static_archive) NOT_CDS(false); }
+   static bool is_dumping_static_archive()                    { return (CDS_ONLY(_is_dumping_static_archive) NOT_CDS(false))
+                                                                     || is_dumping_final_static_archive(); }
    static void enable_dumping_static_archive()                { CDS_ONLY(_is_dumping_static_archive = true); }
  
+   static bool is_dumping_classic_static_archive()            NOT_CDS_RETURN_(false); // -Xshare:dump
+   static bool is_dumping_preimage_static_archive()           NOT_CDS_RETURN_(false); // 1st phase of -XX:CacheDataStore dumping
+   static bool is_dumping_final_static_archive()              NOT_CDS_RETURN_(false); // 2nd phase of -XX:CacheDataStore dumping
+ 
    // dynamic_archive
    static bool is_dumping_dynamic_archive()                   { return CDS_ONLY(_is_dumping_dynamic_archive) NOT_CDS(false); }
    static void enable_dumping_dynamic_archive()               { CDS_ONLY(_is_dumping_dynamic_archive = true); }
    static void disable_dumping_dynamic_archive()              { CDS_ONLY(_is_dumping_dynamic_archive = false); }
  
+   // Misc CDS features
+   static bool preserve_all_dumptime_verification_states(const InstanceKlass* ik);
+ 
    // optimized_module_handling -- can we skip some expensive operations related to modules?
    static bool is_using_optimized_module_handling()           { return CDS_ONLY(_is_using_optimized_module_handling) NOT_CDS(false); }
    static void stop_using_optimized_module_handling()         NOT_CDS_RETURN;
  
    static bool is_logging_lambda_form_invokers()              NOT_CDS_RETURN_(false);
+   static bool is_dumping_regenerated_lambdaform_invokers()   NOT_CDS_RETURN_(false);
+ 
+   static bool has_preloaded_classes()                        { CDS_ONLY(return _has_preloaded_classes); NOT_CDS(return false); }
+   static void set_has_preloaded_classes()                    { CDS_ONLY(_has_preloaded_classes = true); }
  
    // archive_path
  
    // Points to the classes.jsa in $JAVA_HOME
    static char* default_archive_path()                        NOT_CDS_RETURN_(nullptr);

@@ -94,15 +118,42 @@
    // The actual dynamic archive  (if any) selected at runtime
    static const char* dynamic_archive_path()                  { return CDS_ONLY(_dynamic_archive_path) NOT_CDS(nullptr); }
  
    // --- Archived java objects
  
-   static bool   is_dumping_heap()                            NOT_CDS_JAVA_HEAP_RETURN_(false);
+   static bool is_dumping_heap()                              NOT_CDS_JAVA_HEAP_RETURN_(false);
+   static bool is_loading_heap()                              NOT_CDS_JAVA_HEAP_RETURN_(false);
+ 
+   static bool is_dumping_invokedynamic()                     NOT_CDS_JAVA_HEAP_RETURN_(false);
+   static bool is_loading_invokedynamic()                     NOT_CDS_JAVA_HEAP_RETURN_(false);
+   static void set_is_loading_invokedynamic()                 { CDS_JAVA_HEAP_ONLY(_is_loading_invokedynamic = true); }
+ 
+   static bool is_dumping_packages()                          NOT_CDS_JAVA_HEAP_RETURN_(false);
+   static bool is_loading_packages()                          NOT_CDS_JAVA_HEAP_RETURN_(false);
+   static void set_is_loading_packages()                      { CDS_JAVA_HEAP_ONLY(_is_loading_packages = true); }
+ 
+   static bool is_dumping_protection_domains()                NOT_CDS_JAVA_HEAP_RETURN_(false);
+   static bool is_loading_protection_domains()                NOT_CDS_JAVA_HEAP_RETURN_(false);
+   static void set_is_loading_protection_domains()            { CDS_JAVA_HEAP_ONLY(_is_loading_protection_domains = true); }
+ 
+   static bool is_dumping_reflection_data()                   NOT_CDS_JAVA_HEAP_RETURN_(false);
+ 
+   static bool is_dumping_dynamic_proxy()                     NOT_CDS_JAVA_HEAP_RETURN_(false);
+   static bool is_tracing_dynamic_proxy()                     NOT_CDS_RETURN_(false);
+ 
+   static bool is_initing_classes_at_dump_time()              NOT_CDS_JAVA_HEAP_RETURN_(false);
  
    // full_module_graph (requires optimized_module_handling)
    static bool is_dumping_full_module_graph()                 { return CDS_ONLY(_is_dumping_full_module_graph) NOT_CDS(false); }
    static bool is_using_full_module_graph()                   NOT_CDS_JAVA_HEAP_RETURN_(false);
    static void stop_dumping_full_module_graph(const char* reason = nullptr) NOT_CDS_JAVA_HEAP_RETURN;
    static void stop_using_full_module_graph(const char* reason = nullptr) NOT_CDS_JAVA_HEAP_RETURN;
+ 
+   // --- AOT compiler
+ 
+   static bool is_dumping_cached_code()                       NOT_CDS_RETURN_(false);
+   static void disable_dumping_cached_code()                  NOT_CDS_RETURN;
+   static void enable_dumping_cached_code()                   NOT_CDS_RETURN;
+ 
  };
  
  #endif // SHARE_CDS_CDSCONFIG_HPP
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