| /openjdk7/hotspot/src/share/vm/runtime/ |
| H A D | mutex.hpp | 96 // The rank safepoint is used only for synchronization in reaching a
97 // safepoint and leaving a safepoint. It is only used for the Safepoint_lock
98 // currently. While at a safepoint no mutexes of rank safepoint are held
108 safepoint = leaf + 10, enumerator in enum:Monitor::lock_types
109 barrier = safepoint + 1,
182 // Defaults are to make safepoint checks, wait time is forever (i.e.,
199 // Lock without safepoint check. Should ONLY be used by safepoint cod
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| H A D | mutexLocker.cpp | 27 #include "runtime/safepoint.hpp"
245 def(Safepoint_lock , Monitor, safepoint, true ); // locks SnippetCache_lock/Threads_lock
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| H A D | vmThread.cpp | 237 _terminate_lock = new Monitor(Mutex::safepoint, "VMThread::_terminate_lock", true);
348 // otherwise we will hang, since there is no one can end the safepoint.
463 // Force a safepoint since we have not had one for at least
466 // safepoint
475 // If we are at a safepoint we will evaluate all the operations that
476 // follow that also require a safepoint
501 // If we are at a safepoint we will evaluate all the operations that
502 // follow that also require a safepoint
509 // now process all queued safepoint ops, iteratively draining
526 // There is a chance that a thread enqueued a safepoint o
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| H A D | objectMonitor.cpp | 664 // but as we're at a safepoint that's not safe.
1554 } // Exit thread safepoint: transition _thread_blocked -> _thread_in_vm
2063 // a stop-the-world safepoint or to steal cycles from GC.
2064 // If we detect a pending safepoint we abort in order that
2065 // (a) this thread, if unsafe, doesn't delay the safepoint, and (b)
2068 // We periodically check to see if there's a safepoint pending.
2071 TEVENT (Spin: safepoint) ;
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| /openjdk7/hotspot/src/share/vm/shark/ |
| H A D | sharkBuilder.hpp | 101 // _thread_in_vm and back. VM calls always safepoint, and can
113 llvm::Value* safepoint();
121 // up for walking so they must not safepoint or throw exceptions,
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| H A D | sharkBuilder.cpp | 234 Value* SharkBuilder::safepoint() { function in class:SharkBuilder
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| H A D | sharkTopLevelBlock.cpp | 657 call_vm(builder()->safepoint(), EX_CHECK_FULL);
1355 // Mark that a safepoint check has occurred
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| /openjdk7/hotspot/src/share/vm/utilities/ |
| H A D | workgroup.cpp | 377 : _monitor(Mutex::safepoint, "work gang barrier sync", true),
382 : _monitor(Mutex::safepoint, name, true),
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| /openjdk7/jdk/src/share/classes/sun/jvmstat/perfdata/resources/ |
| H A D | aliasmap | 587 hotspot.rt.safepoint.sync.time // 1.5.0 b21
589 hotspot.rt.safepoint.time // 1.5.0 b21
591 hotspot.rt.safepoint.count // 1.5.0 b21
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| /openjdk7/hotspot/src/share/vm/code/ |
| H A D | relocInfo.hpp | 269 breakpoint_type = 12, // an initialization barrier or safepoint
1271 safepoint = 2 enumerator in enum:breakpoint_Relocation::__anon214
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| H A D | relocInfo.cpp | 1006 bool removable = (kind != safepoint);
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| /openjdk7/hotspot/src/share/vm/c1/ |
| H A D | c1_LIRGenerator.cpp | 2465 __ safepoint(safepoint_poll_register(), state_for(x, x->state_before()));
2493 __ safepoint(safepoint_poll_register(), state_for(x, x->state_before()));
2534 __ safepoint(safepoint_poll_register(), safepoint_info);
2563 // emit phi-instruction move after safepoint since this simplifies
2564 // describing the state as the safepoint.
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| H A D | c1_LIR.hpp | 2005 void safepoint(LIR_Opr tmp, CodeEmitInfo* info) { append(new LIR_Op1(lir_safepoint, tmp, info)); } function in class:LIR_List
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| /openjdk7/hotspot/src/cpu/sparc/vm/ |
| H A D | c1_LIRGenerator_sparc.cpp | 1048 // ensure the result register is not the input register because the result is initialized before the patching safepoint
1102 // add safepoint before generating condition code so it can be recomputed
1106 __ safepoint(new_register(T_INT), state_for(x, x->state_before()));
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| H A D | assembler_sparc.cpp | 1631 void MacroAssembler::safepoint() { function in class:MacroAssembler
1632 relocate(breakpoint_Relocation::spec(breakpoint_Relocation::safepoint));
3373 // only change at a safepoint.) If not, attempt to rebias the object
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| H A D | assembler_sparc.hpp | 2400 // declare a safepoint
2401 void safepoint();
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| /openjdk7/hotspot/src/cpu/x86/vm/ |
| H A D | c1_LIRGenerator_x86.cpp | 1233 // add safepoint before generating condition code so it can be recomputed
1237 __ safepoint(LIR_OprFact::illegalOpr, state_for(x, x->state_before()));
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