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comparison src/share/vm/runtime/mutexLocker.cpp @ 1584:b812ff5abc73

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6958292: C1: Enable parallel compilation Summary: Enable parallel compilation in C1 Reviewed-by: never, kvn
author iveresov
date Fri, 04 Jun 2010 11:18:04 -0700
parents c18cbe5936b8
children 4e5661ba9d98
comparison
equal deleted inserted replaced
1583:02e771df338e 1584:b812ff5abc73
80 Mutex* ParGCRareEvent_lock = NULL; 80 Mutex* ParGCRareEvent_lock = NULL;
81 Mutex* EvacFailureStack_lock = NULL; 81 Mutex* EvacFailureStack_lock = NULL;
82 Mutex* DerivedPointerTableGC_lock = NULL; 82 Mutex* DerivedPointerTableGC_lock = NULL;
83 Mutex* Compile_lock = NULL; 83 Mutex* Compile_lock = NULL;
84 Monitor* MethodCompileQueue_lock = NULL; 84 Monitor* MethodCompileQueue_lock = NULL;
85 #ifdef TIERED
86 Monitor* C1_lock = NULL;
87 #endif // TIERED
88 Monitor* CompileThread_lock = NULL; 85 Monitor* CompileThread_lock = NULL;
89 Mutex* CompileTaskAlloc_lock = NULL; 86 Mutex* CompileTaskAlloc_lock = NULL;
90 Mutex* CompileStatistics_lock = NULL; 87 Mutex* CompileStatistics_lock = NULL;
91 Mutex* MultiArray_lock = NULL; 88 Mutex* MultiArray_lock = NULL;
92 Monitor* Terminator_lock = NULL; 89 Monitor* Terminator_lock = NULL;
253 def(MethodCompileQueue_lock , Monitor, nonleaf+4, true ); 250 def(MethodCompileQueue_lock , Monitor, nonleaf+4, true );
254 def(Debug2_lock , Mutex , nonleaf+4, true ); 251 def(Debug2_lock , Mutex , nonleaf+4, true );
255 def(Debug3_lock , Mutex , nonleaf+4, true ); 252 def(Debug3_lock , Mutex , nonleaf+4, true );
256 def(ProfileVM_lock , Monitor, nonleaf+4, false); // used for profiling of the VMThread 253 def(ProfileVM_lock , Monitor, nonleaf+4, false); // used for profiling of the VMThread
257 def(CompileThread_lock , Monitor, nonleaf+5, false ); 254 def(CompileThread_lock , Monitor, nonleaf+5, false );
258 #ifdef TIERED
259 def(C1_lock , Monitor, nonleaf+5, false );
260 #endif // TIERED
261
262
263 } 255 }
264 256
265 GCMutexLocker::GCMutexLocker(Monitor * mutex) { 257 GCMutexLocker::GCMutexLocker(Monitor * mutex) {
266 if (SafepointSynchronize::is_at_safepoint()) { 258 if (SafepointSynchronize::is_at_safepoint()) {
267 _locked = false; 259 _locked = false;