Fri, 31 May 2013 06:41:50 +0200
8013496: Code cache management command line options work only in special order. Another order of arguments does not deliver the second parameter to the jvm.
Summary: Moved check that ReservedCodeCacheSize >= InitialCodeCacheSize to Arguments::check_vm_args_consistency(). As a result, the ordering in which the two parameters are given to the VM is not relevant. Added a regression test.
Reviewed-by: kvn, twisti
1 /*
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25 #ifndef SHARE_VM_RUNTIME_SERVICETHREAD_HPP
26 #define SHARE_VM_RUNTIME_SERVICETHREAD_HPP
28 #include "runtime/thread.hpp"
30 // A JavaThread for low memory detection support and JVMTI
31 // compiled-method-load events.
32 class ServiceThread : public JavaThread {
33 friend class VMStructs;
34 private:
36 static ServiceThread* _instance;
38 static void service_thread_entry(JavaThread* thread, TRAPS);
39 ServiceThread(ThreadFunction entry_point) : JavaThread(entry_point) {};
41 public:
42 static void initialize();
44 // Hide this thread from external view.
45 bool is_hidden_from_external_view() const { return true; }
47 // Returns true if the passed thread is the service thread.
48 static bool is_service_thread(Thread* thread);
49 };
51 #endif // SHARE_VM_RUNTIME_SERVICETHREAD_HPP