8355974: [CRaC] Move CPUFeatures verification to the parent process of JVM

src/hotspot/cpu/aarch64/vm_version_aarch64.hpp

@@ -64,8 +64,10 @@ class VM_Version : public Abstract_VM_Version {
 public:
   // Initialization
   static void initialize();
-  static void crac_restore() {}
-  static void crac_restore_finalize() {}
+  struct CPUFeaturesBinary {};
+  static bool cpu_features_binary(CPUFeaturesBinary *data) { return false; }
+  static bool cpu_features_binary_check(const CPUFeaturesBinary *data) { return data == nullptr; }
+  static bool ignore_cpu_features() { return true; }
   static void check_virtualizations();
 
   static void print_platform_virtualization_info(outputStream*);

src/hotspot/cpu/arm/vm_version_arm.hpp

@@ -41,8 +41,10 @@ class VM_Version: public Abstract_VM_Version {
  public:
   static void initialize();
   static bool is_initialized()      { return _is_initialized; }
-  static void crac_restore() {}
-  static void crac_restore_finalize() {}
+  struct CPUFeaturesBinary {};
+  static bool cpu_features_binary(CPUFeaturesBinary *data) { return false; }
+  static bool cpu_features_binary_check(const CPUFeaturesBinary *data) { return data == nullptr; }
+  static bool ignore_cpu_features() { return true; }
 
 
  protected:

src/hotspot/cpu/ppc/vm_version_ppc.hpp

@@ -87,8 +87,10 @@ class VM_Version: public Abstract_VM_Version {
   // Initialization
   static void initialize();
   static void check_virtualizations();
-  static void crac_restore() {}
-  static void crac_restore_finalize() {}
+  struct CPUFeaturesBinary {};
+  static bool cpu_features_binary(CPUFeaturesBinary *data) { return false; }
+  static bool cpu_features_binary_check(const CPUFeaturesBinary *data) { return data == nullptr; }
+  static bool ignore_cpu_features() { return true; }
 
   // Override Abstract_VM_Version implementation
   static void print_platform_virtualization_info(outputStream*);

src/hotspot/cpu/riscv/vm_version_riscv.hpp

@@ -279,8 +279,10 @@ class VM_Version : public Abstract_VM_Version {
   // Initialization
   static void initialize();
   static void initialize_cpu_information();
-  static void crac_restore() {}
-  static void crac_restore_finalize() {}
+  struct CPUFeaturesBinary {};
+  static bool cpu_features_binary(CPUFeaturesBinary *data) { return false; }
+  static bool cpu_features_binary_check(const CPUFeaturesBinary *data) { return data == nullptr; }
+  static bool ignore_cpu_features() { return true; }
 
   constexpr static bool supports_stack_watermark_barrier() { return true; }
 

src/hotspot/cpu/s390/vm_version_s390.hpp

@@ -414,8 +414,10 @@ class VM_Version: public Abstract_VM_Version {
   static void initialize();
   static void print_features();
   static bool is_determine_features_test_running() { return _is_determine_features_test_running; }
-  static void crac_restore() {}
-  static void crac_restore_finalize() {}
+  struct CPUFeaturesBinary {};
+  static bool cpu_features_binary(CPUFeaturesBinary *data) { return false; }
+  static bool cpu_features_binary_check(const CPUFeaturesBinary *data) { return data == nullptr; }
+  static bool ignore_cpu_features() { return true; }
 
   // Override Abstract_VM_Version implementation
   static void print_platform_virtualization_info(outputStream*);