Mercurial > hg > graal-compiler
diff src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.hpp @ 10405:f2110083203d
8005849: JEP 167: Event-Based JVM Tracing
Reviewed-by: acorn, coleenp, sla
Contributed-by: Karen Kinnear <karen.kinnear@oracle.com>, Bengt Rutisson <bengt.rutisson@oracle.com>, Calvin Cheung <calvin.cheung@oracle.com>, Erik Gahlin <erik.gahlin@oracle.com>, Erik Helin <erik.helin@oracle.com>, Jesper Wilhelmsson <jesper.wilhelmsson@oracle.com>, Keith McGuigan <keith.mcguigan@oracle.com>, Mattias Tobiasson <mattias.tobiasson@oracle.com>, Markus Gronlund <markus.gronlund@oracle.com>, Mikael Auno <mikael.auno@oracle.com>, Nils Eliasson <nils.eliasson@oracle.com>, Nils Loodin <nils.loodin@oracle.com>, Rickard Backman <rickard.backman@oracle.com>, Staffan Larsen <staffan.larsen@oracle.com>, Stefan Karlsson <stefan.karlsson@oracle.com>, Yekaterina Kantserova <yekaterina.kantserova@oracle.com>
| author | sla |
|---|---|
| date | Mon, 10 Jun 2013 11:30:51 +0200 |
| parents | 5534bd30c151 |
| children | ad72068ac41e |
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--- a/src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.hpp Fri Jun 07 09:33:01 2013 -0700 +++ b/src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.hpp Mon Jun 10 11:30:51 2013 +0200 @@ -46,6 +46,8 @@ class PreGCValues; class MoveAndUpdateClosure; class RefProcTaskExecutor; +class ParallelOldTracer; +class STWGCTimer; // The SplitInfo class holds the information needed to 'split' a source region // so that the live data can be copied to two destination *spaces*. Normally, @@ -972,6 +974,8 @@ friend class RefProcTaskProxy; private: + static STWGCTimer _gc_timer; + static ParallelOldTracer _gc_tracer; static elapsedTimer _accumulated_time; static unsigned int _total_invocations; static unsigned int _maximum_compaction_gc_num; @@ -1015,7 +1019,8 @@ // Mark live objects static void marking_phase(ParCompactionManager* cm, - bool maximum_heap_compaction); + bool maximum_heap_compaction, + ParallelOldTracer *gc_tracer); template <class T> static inline void follow_root(ParCompactionManager* cm, T* p); @@ -1284,6 +1289,8 @@ // Reference Processing static ReferenceProcessor* const ref_processor() { return _ref_processor; } + static STWGCTimer* gc_timer() { return &_gc_timer; } + // Return the SpaceId for the given address. static SpaceId space_id(HeapWord* addr);