Mercurial > hg > graal-jvmci-8
comparison src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp @ 23472:047a642c9729
8065579: WB method to start G1 concurrent mark cycle should be introduced
Summary: Add a WhiteBox callback to the VM to start a concurrent mark cycle in G1.
Reviewed-by: tschatzl, sjohanss
Contributed-by: Leonid Mesnik <leonid.mesnik@oracle.com>
| author | kevinw |
|---|---|
| date | Wed, 02 Dec 2015 13:58:34 +0530 |
| parents | 5cece4584b8e |
| children | f3f2f71d2dc8 |
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| 23471:70649f10b88c | 23472:047a642c9729 |
|---|---|
| 2329 switch (cause) { | 2329 switch (cause) { |
| 2330 case GCCause::_gc_locker: return GCLockerInvokesConcurrent; | 2330 case GCCause::_gc_locker: return GCLockerInvokesConcurrent; |
| 2331 case GCCause::_java_lang_system_gc: return ExplicitGCInvokesConcurrent; | 2331 case GCCause::_java_lang_system_gc: return ExplicitGCInvokesConcurrent; |
| 2332 case GCCause::_g1_humongous_allocation: return true; | 2332 case GCCause::_g1_humongous_allocation: return true; |
| 2333 case GCCause::_update_allocation_context_stats_inc: return true; | 2333 case GCCause::_update_allocation_context_stats_inc: return true; |
| 2334 case GCCause::_wb_conc_mark: return true; | |
| 2334 default: return false; | 2335 default: return false; |
| 2335 } | 2336 } |
| 2336 } | 2337 } |
| 2337 | 2338 |
| 2338 #ifndef PRODUCT | 2339 #ifndef PRODUCT |