45 #include "logging/logStream.hpp"
  46 #include "memory/allocation.inline.hpp"
  47 #include "memory/metaspaceShared.hpp"
  48 #include "memory/oopFactory.hpp"
  49 #include "memory/resourceArea.hpp"
  50 #include "memory/universe.hpp"
  51 #include "oops/access.inline.hpp"
  52 #include "oops/instanceKlass.hpp"
  53 #include "oops/objArrayOop.hpp"
  54 #include "oops/oop.inline.hpp"
  55 #include "oops/symbol.hpp"
  56 #include "oops/typeArrayOop.inline.hpp"
  57 #include "oops/verifyOopClosure.hpp"
  58 #include "prims/jvm_misc.hpp"
  59 #include "prims/jvmtiExport.hpp"
  60 #include "prims/jvmtiThreadState.hpp"
  61 #include "prims/privilegedStack.hpp"
  62 #include "runtime/arguments.hpp"
  63 #include "runtime/atomic.hpp"
  64 #include "runtime/biasedLocking.hpp"
  65 #include "runtime/commandLineFlagConstraintList.hpp"
  66 #include "runtime/commandLineFlagWriteableList.hpp"
  67 #include "runtime/commandLineFlagRangeList.hpp"
  68 #include "runtime/deoptimization.hpp"
  69 #include "runtime/frame.inline.hpp"
  70 #include "runtime/globals.hpp"
  71 #include "runtime/handshake.hpp"
  72 #include "runtime/init.hpp"
  73 #include "runtime/interfaceSupport.inline.hpp"
  74 #include "runtime/java.hpp"
  75 #include "runtime/javaCalls.hpp"
  76 #include "runtime/jniHandles.inline.hpp"
  77 #include "runtime/jniPeriodicChecker.hpp"
  78 #include "runtime/memprofiler.hpp"
  79 #include "runtime/mutexLocker.hpp"
  80 #include "runtime/objectMonitor.hpp"
  81 #include "runtime/orderAccess.inline.hpp"
  82 #include "runtime/osThread.hpp"
  83 #include "runtime/prefetch.inline.hpp"
  84 #include "runtime/safepoint.hpp"
  85 #include "runtime/safepointMechanism.inline.hpp"
  86 #include "runtime/sharedRuntime.hpp"
  87 #include "runtime/statSampler.hpp"
  88 #include "runtime/stubRoutines.hpp"
  89 #include "runtime/sweeper.hpp"
  90 #include "runtime/task.hpp"

3621   // So that JDK version can be used as a discriminator when parsing arguments
3622   JDK_Version_init();
3623 
3624   // Update/Initialize System properties after JDK version number is known
3625   Arguments::init_version_specific_system_properties();
3626 
3627   // Make sure to initialize log configuration *before* parsing arguments
3628   LogConfiguration::initialize(create_vm_timer.begin_time());
3629 
3630   // Parse arguments
3631   // Note: this internally calls os::init_container_support()
3632   jint parse_result = Arguments::parse(args);
3633   if (parse_result != JNI_OK) return parse_result;
3634 
3635   os::init_before_ergo();
3636 
3637   jint ergo_result = Arguments::apply_ergo();
3638   if (ergo_result != JNI_OK) return ergo_result;
3639 
3640   // Final check of all ranges after ergonomics which may change values.
3641   if (!CommandLineFlagRangeList::check_ranges()) {
3642     return JNI_EINVAL;
3643   }
3644 
3645   // Final check of all 'AfterErgo' constraints after ergonomics which may change values.
3646   bool constraint_result = CommandLineFlagConstraintList::check_constraints(CommandLineFlagConstraint::AfterErgo);
3647   if (!constraint_result) {
3648     return JNI_EINVAL;
3649   }
3650 
3651   CommandLineFlagWriteableList::mark_startup();
3652 
3653   if (PauseAtStartup) {
3654     os::pause();
3655   }
3656 
3657   HOTSPOT_VM_INIT_BEGIN();
3658 
3659   // Timing (must come after argument parsing)
3660   TraceTime timer("Create VM", TRACETIME_LOG(Info, startuptime));
3661 
3662   // Initialize the os module after parsing the args
3663   jint os_init_2_result = os::init_2();
3664   if (os_init_2_result != JNI_OK) return os_init_2_result;
3665 
3666   SafepointMechanism::initialize();
3667 
3668   jint adjust_after_os_result = Arguments::adjust_after_os();
3669   if (adjust_after_os_result != JNI_OK) return adjust_after_os_result;
3670 
3671   // Initialize output stream logging

  45 #include "logging/logStream.hpp"
  46 #include "memory/allocation.inline.hpp"
  47 #include "memory/metaspaceShared.hpp"
  48 #include "memory/oopFactory.hpp"
  49 #include "memory/resourceArea.hpp"
  50 #include "memory/universe.hpp"
  51 #include "oops/access.inline.hpp"
  52 #include "oops/instanceKlass.hpp"
  53 #include "oops/objArrayOop.hpp"
  54 #include "oops/oop.inline.hpp"
  55 #include "oops/symbol.hpp"
  56 #include "oops/typeArrayOop.inline.hpp"
  57 #include "oops/verifyOopClosure.hpp"
  58 #include "prims/jvm_misc.hpp"
  59 #include "prims/jvmtiExport.hpp"
  60 #include "prims/jvmtiThreadState.hpp"
  61 #include "prims/privilegedStack.hpp"
  62 #include "runtime/arguments.hpp"
  63 #include "runtime/atomic.hpp"
  64 #include "runtime/biasedLocking.hpp"
  65 #include "runtime/jvmFlagConstraintList.hpp"
  66 #include "runtime/jvmFlagWriteableList.hpp"
  67 #include "runtime/jvmFlagRangeList.hpp"
  68 #include "runtime/deoptimization.hpp"
  69 #include "runtime/frame.inline.hpp"

  70 #include "runtime/handshake.hpp"
  71 #include "runtime/init.hpp"
  72 #include "runtime/interfaceSupport.inline.hpp"
  73 #include "runtime/java.hpp"
  74 #include "runtime/javaCalls.hpp"
  75 #include "runtime/jniHandles.inline.hpp"
  76 #include "runtime/jniPeriodicChecker.hpp"
  77 #include "runtime/memprofiler.hpp"
  78 #include "runtime/mutexLocker.hpp"
  79 #include "runtime/objectMonitor.hpp"
  80 #include "runtime/orderAccess.inline.hpp"
  81 #include "runtime/osThread.hpp"
  82 #include "runtime/prefetch.inline.hpp"
  83 #include "runtime/safepoint.hpp"
  84 #include "runtime/safepointMechanism.inline.hpp"
  85 #include "runtime/sharedRuntime.hpp"
  86 #include "runtime/statSampler.hpp"
  87 #include "runtime/stubRoutines.hpp"
  88 #include "runtime/sweeper.hpp"
  89 #include "runtime/task.hpp"

3620   // So that JDK version can be used as a discriminator when parsing arguments
3621   JDK_Version_init();
3622 
3623   // Update/Initialize System properties after JDK version number is known
3624   Arguments::init_version_specific_system_properties();
3625 
3626   // Make sure to initialize log configuration *before* parsing arguments
3627   LogConfiguration::initialize(create_vm_timer.begin_time());
3628 
3629   // Parse arguments
3630   // Note: this internally calls os::init_container_support()
3631   jint parse_result = Arguments::parse(args);
3632   if (parse_result != JNI_OK) return parse_result;
3633 
3634   os::init_before_ergo();
3635 
3636   jint ergo_result = Arguments::apply_ergo();
3637   if (ergo_result != JNI_OK) return ergo_result;
3638 
3639   // Final check of all ranges after ergonomics which may change values.
3640   if (!JVMFlagRangeList::check_ranges()) {
3641     return JNI_EINVAL;
3642   }
3643 
3644   // Final check of all 'AfterErgo' constraints after ergonomics which may change values.
3645   bool constraint_result = JVMFlagConstraintList::check_constraints(JVMFlagConstraint::AfterErgo);
3646   if (!constraint_result) {
3647     return JNI_EINVAL;
3648   }
3649 
3650   JVMFlagWriteableList::mark_startup();
3651 
3652   if (PauseAtStartup) {
3653     os::pause();
3654   }
3655 
3656   HOTSPOT_VM_INIT_BEGIN();
3657 
3658   // Timing (must come after argument parsing)
3659   TraceTime timer("Create VM", TRACETIME_LOG(Info, startuptime));
3660 
3661   // Initialize the os module after parsing the args
3662   jint os_init_2_result = os::init_2();
3663   if (os_init_2_result != JNI_OK) return os_init_2_result;
3664 
3665   SafepointMechanism::initialize();
3666 
3667   jint adjust_after_os_result = Arguments::adjust_after_os();
3668   if (adjust_after_os_result != JNI_OK) return adjust_after_os_result;
3669 
3670   // Initialize output stream logging