Mercurial > hg > graal-compiler
diff src/share/vm/gc_implementation/shared/markSweep.cpp @ 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 | 2138a2c14831 |
| children | 55a0da3d420b |
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--- a/src/share/vm/gc_implementation/shared/markSweep.cpp Fri Jun 07 09:33:01 2013 -0700 +++ b/src/share/vm/gc_implementation/shared/markSweep.cpp Mon Jun 10 11:30:51 2013 +0200 @@ -24,6 +24,8 @@ #include "precompiled.hpp" #include "compiler/compileBroker.hpp" +#include "gc_implementation/shared/gcTimer.hpp" +#include "gc_implementation/shared/gcTrace.hpp" #include "gc_implementation/shared/markSweep.inline.hpp" #include "gc_interface/collectedHeap.inline.hpp" #include "oops/methodData.hpp" @@ -41,6 +43,8 @@ size_t MarkSweep::_preserved_count_max = 0; PreservedMark* MarkSweep::_preserved_marks = NULL; ReferenceProcessor* MarkSweep::_ref_processor = NULL; +STWGCTimer* MarkSweep::_gc_timer = NULL; +SerialOldTracer* MarkSweep::_gc_tracer = NULL; MarkSweep::FollowRootClosure MarkSweep::follow_root_closure; CodeBlobToOopClosure MarkSweep::follow_code_root_closure(&MarkSweep::follow_root_closure, /*do_marking=*/ true); @@ -173,7 +177,10 @@ void MarkSweep::KeepAliveClosure::do_oop(oop* p) { MarkSweep::KeepAliveClosure::do_oop_work(p); } void MarkSweep::KeepAliveClosure::do_oop(narrowOop* p) { MarkSweep::KeepAliveClosure::do_oop_work(p); } -void marksweep_init() { /* empty */ } +void marksweep_init() { + MarkSweep::_gc_timer = new (ResourceObj::C_HEAP, mtGC) STWGCTimer(); + MarkSweep::_gc_tracer = new (ResourceObj::C_HEAP, mtGC) SerialOldTracer(); +} #ifndef PRODUCT