294     : VMThreadPriority;
 295   // Note that I cannot call os::set_priority because it expects Java
 296   // priorities and I am *explicitly* using OS priorities so that it's
 297   // possible to set the VM thread priority higher than any Java thread.
 298   os::set_native_priority( this, prio );
 299 
 300   // Wait for VM_Operations until termination
 301   this->loop();
 302 
 303   // Note the intention to exit before safepointing.
 304   // 6295565  This has the effect of waiting for any large tty
 305   // outputs to finish.
 306   if (xtty != NULL) {
 307     ttyLocker ttyl;
 308     xtty->begin_elem("destroy_vm");
 309     xtty->stamp();
 310     xtty->end_elem();
 311     assert(should_terminate(), "termination flag must be set");
 312   }
 313 
 314   if (AsyncDeflateIdleMonitors) {
 315     // AsyncDeflateIdleMonitors does a special deflation at the final
 316     // safepoint in order to reduce the in-use monitor population that
 317     // is reported ObjectSynchronizer::log_in_use_monitor_details() at
 318     // VM exit.
 319     ObjectSynchronizer::set_is_special_deflation_requested(true);
 320   }
 321 
 322   // 4526887 let VM thread exit at Safepoint
 323   _cur_vm_operation = &halt_op;
 324   SafepointSynchronize::begin();
 325 
 326   if (VerifyBeforeExit) {
 327     HandleMark hm(VMThread::vm_thread());
 328     // Among other things, this ensures that Eden top is correct.
 329     Universe::heap()->prepare_for_verify();
 330     // Silent verification so as not to pollute normal output,
 331     // unless we really asked for it.
 332     Universe::verify();
 333   }
 334 
 335   CompileBroker::set_should_block();
 336 
 337   // wait for threads (compiler threads or daemon threads) in the
 338   // _thread_in_native state to block.

 294     : VMThreadPriority;
 295   // Note that I cannot call os::set_priority because it expects Java
 296   // priorities and I am *explicitly* using OS priorities so that it's
 297   // possible to set the VM thread priority higher than any Java thread.
 298   os::set_native_priority( this, prio );
 299 
 300   // Wait for VM_Operations until termination
 301   this->loop();
 302 
 303   // Note the intention to exit before safepointing.
 304   // 6295565  This has the effect of waiting for any large tty
 305   // outputs to finish.
 306   if (xtty != NULL) {
 307     ttyLocker ttyl;
 308     xtty->begin_elem("destroy_vm");
 309     xtty->stamp();
 310     xtty->end_elem();
 311     assert(should_terminate(), "termination flag must be set");
 312   }
 313 
 314   if (AsyncDeflateIdleMonitors && log_is_enabled(Info, monitorinflation)) {
 315     // AsyncDeflateIdleMonitors does a special deflation at the final
 316     // safepoint in order to reduce the in-use monitor population that
 317     // is reported by ObjectSynchronizer::log_in_use_monitor_details()
 318     // at VM exit.
 319     ObjectSynchronizer::set_is_special_deflation_requested(true);
 320   }
 321 
 322   // 4526887 let VM thread exit at Safepoint
 323   _cur_vm_operation = &halt_op;
 324   SafepointSynchronize::begin();
 325 
 326   if (VerifyBeforeExit) {
 327     HandleMark hm(VMThread::vm_thread());
 328     // Among other things, this ensures that Eden top is correct.
 329     Universe::heap()->prepare_for_verify();
 330     // Silent verification so as not to pollute normal output,
 331     // unless we really asked for it.
 332     Universe::verify();
 333   }
 334 
 335   CompileBroker::set_should_block();
 336 
 337   // wait for threads (compiler threads or daemon threads) in the
 338   // _thread_in_native state to block.