src/share/vm/runtime/init.cpp
Index Unified diffs Context diffs Sdiffs Patch New Old Previous File Next File hotspot Sdiff src/share/vm/runtime

src/share/vm/runtime/init.cpp

Print this page
rev 8995 : 8046155: JEP165: Compiler Control
Summary:
Reviewed-by:


  54 void compilationPolicy_init();
  55 void codeCache_init();
  56 void VM_Version_init();
  57 void os_init_globals();        // depends on VM_Version_init, before universe_init
  58 void stubRoutines_init1();
  59 jint universe_init();          // depends on codeCache_init and stubRoutines_init
  60 void interpreter_init();       // before any methods loaded
  61 void invocationCounter_init(); // before any methods loaded
  62 void marksweep_init();
  63 void accessFlags_init();
  64 void templateTable_init();
  65 void InterfaceSupport_init();
  66 void universe2_init();  // dependent on codeCache_init and stubRoutines_init, loads primordial classes
  67 void referenceProcessor_init();
  68 void jni_handles_init();
  69 void vmStructs_init();
  70 
  71 void vtableStubs_init();
  72 void InlineCacheBuffer_init();
  73 void compilerOracle_init();
  74 void compileBroker_init();
  75 
  76 // Initialization after compiler initialization
  77 bool universe_post_init();  // must happen after compiler_init
  78 void javaClasses_init();  // must happen after vtable initialization
  79 void stubRoutines_init2(); // note: StubRoutines need 2-phase init
  80 
  81 // Do not disable thread-local-storage, as it is important for some
  82 // JNI/JVM/JVMTI functions and signal handlers to work properly
  83 // during VM shutdown
  84 void perfMemory_exit();
  85 void ostream_exit();
  86 
  87 void vm_init_globals() {
  88   check_ThreadShadow();
  89   basic_types_init();
  90   eventlog_init();
  91   mutex_init();
  92   chunkpool_init();
  93   perfMemory_init();
  94 }


 114 
 115   CodeCacheExtensions::complete_step(CodeCacheExtensionsSteps::Universe);
 116   interpreter_init();  // before any methods loaded
 117   CodeCacheExtensions::complete_step(CodeCacheExtensionsSteps::Interpreter);
 118   invocationCounter_init();  // before any methods loaded
 119   marksweep_init();
 120   accessFlags_init();
 121   templateTable_init();
 122   InterfaceSupport_init();
 123   SharedRuntime::generate_stubs();
 124   universe2_init();  // dependent on codeCache_init and stubRoutines_init1
 125   referenceProcessor_init();
 126   jni_handles_init();
 127 #if INCLUDE_VM_STRUCTS
 128   vmStructs_init();
 129 #endif // INCLUDE_VM_STRUCTS
 130 
 131   vtableStubs_init();
 132   InlineCacheBuffer_init();
 133   compilerOracle_init();
 134   compileBroker_init();


 135   VMRegImpl::set_regName();
 136 
 137   if (!universe_post_init()) {
 138     return JNI_ERR;
 139   }
 140   javaClasses_init();   // must happen after vtable initialization
 141   stubRoutines_init2(); // note: StubRoutines need 2-phase init
 142   CodeCacheExtensions::complete_step(CodeCacheExtensionsSteps::StubRoutines2);
 143 
 144 #if INCLUDE_NMT
 145   // Solaris stack is walkable only after stubRoutines are set up.
 146   // On Other platforms, the stack is always walkable.
 147   NMT_stack_walkable = true;
 148 #endif // INCLUDE_NMT
 149 
 150   // All the flags that get adjusted by VM_Version_init and os::init_2
 151   // have been set so dump the flags now.
 152   if (PrintFlagsFinal || PrintFlagsRanges) {
 153     CommandLineFlags::printFlags(tty, false, PrintFlagsRanges);
 154   }




  54 void compilationPolicy_init();
  55 void codeCache_init();
  56 void VM_Version_init();
  57 void os_init_globals();        // depends on VM_Version_init, before universe_init
  58 void stubRoutines_init1();
  59 jint universe_init();          // depends on codeCache_init and stubRoutines_init
  60 void interpreter_init();       // before any methods loaded
  61 void invocationCounter_init(); // before any methods loaded
  62 void marksweep_init();
  63 void accessFlags_init();
  64 void templateTable_init();
  65 void InterfaceSupport_init();
  66 void universe2_init();  // dependent on codeCache_init and stubRoutines_init, loads primordial classes
  67 void referenceProcessor_init();
  68 void jni_handles_init();
  69 void vmStructs_init();
  70 
  71 void vtableStubs_init();
  72 void InlineCacheBuffer_init();
  73 void compilerOracle_init();
  74 bool compileBroker_init();
  75 
  76 // Initialization after compiler initialization
  77 bool universe_post_init();  // must happen after compiler_init
  78 void javaClasses_init();  // must happen after vtable initialization
  79 void stubRoutines_init2(); // note: StubRoutines need 2-phase init
  80 
  81 // Do not disable thread-local-storage, as it is important for some
  82 // JNI/JVM/JVMTI functions and signal handlers to work properly
  83 // during VM shutdown
  84 void perfMemory_exit();
  85 void ostream_exit();
  86 
  87 void vm_init_globals() {
  88   check_ThreadShadow();
  89   basic_types_init();
  90   eventlog_init();
  91   mutex_init();
  92   chunkpool_init();
  93   perfMemory_init();
  94 }


 114 
 115   CodeCacheExtensions::complete_step(CodeCacheExtensionsSteps::Universe);
 116   interpreter_init();  // before any methods loaded
 117   CodeCacheExtensions::complete_step(CodeCacheExtensionsSteps::Interpreter);
 118   invocationCounter_init();  // before any methods loaded
 119   marksweep_init();
 120   accessFlags_init();
 121   templateTable_init();
 122   InterfaceSupport_init();
 123   SharedRuntime::generate_stubs();
 124   universe2_init();  // dependent on codeCache_init and stubRoutines_init1
 125   referenceProcessor_init();
 126   jni_handles_init();
 127 #if INCLUDE_VM_STRUCTS
 128   vmStructs_init();
 129 #endif // INCLUDE_VM_STRUCTS
 130 
 131   vtableStubs_init();
 132   InlineCacheBuffer_init();
 133   compilerOracle_init();
 134   if (!compileBroker_init()) {
 135     return JNI_EINVAL;
 136   }
 137   VMRegImpl::set_regName();
 138 
 139   if (!universe_post_init()) {
 140     return JNI_ERR;
 141   }
 142   javaClasses_init();   // must happen after vtable initialization
 143   stubRoutines_init2(); // note: StubRoutines need 2-phase init
 144   CodeCacheExtensions::complete_step(CodeCacheExtensionsSteps::StubRoutines2);
 145 
 146 #if INCLUDE_NMT
 147   // Solaris stack is walkable only after stubRoutines are set up.
 148   // On Other platforms, the stack is always walkable.
 149   NMT_stack_walkable = true;
 150 #endif // INCLUDE_NMT
 151 
 152   // All the flags that get adjusted by VM_Version_init and os::init_2
 153   // have been set so dump the flags now.
 154   if (PrintFlagsFinal || PrintFlagsRanges) {
 155     CommandLineFlags::printFlags(tty, false, PrintFlagsRanges);
 156   }


src/share/vm/runtime/init.cpp
Index Unified diffs Context diffs Sdiffs Patch New Old Previous File Next File