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diff src/share/vm/gc_implementation/parNew/parNewGeneration.cpp @ 6595:aaf61e68b255

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6818524: G1: use ergonomic resizing of PLABs Summary: Employ PLABStats instances to record information about survivor and old PLABs, and use the recorded stats to adjust the sizes of survivor and old PLABS. Reviewed-by: johnc, ysr Contributed-by: Brandon Mitchell <brandon@twitter.com>
author johnc
date Mon, 06 Aug 2012 12:20:14 -0700
parents d2a62e0f25eb
children da91efe96a93
line wrap: on
line diff
--- a/src/share/vm/gc_implementation/parNew/parNewGeneration.cpp	Fri Aug 03 13:24:02 2012 -0700
+++ b/src/share/vm/gc_implementation/parNew/parNewGeneration.cpp	Mon Aug 06 12:20:14 2012 -0700
@@ -24,11 +24,11 @@
 
 #include "precompiled.hpp"
 #include "gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp"
-#include "gc_implementation/parNew/parGCAllocBuffer.hpp"
 #include "gc_implementation/parNew/parNewGeneration.hpp"
 #include "gc_implementation/parNew/parOopClosures.inline.hpp"
 #include "gc_implementation/shared/adaptiveSizePolicy.hpp"
 #include "gc_implementation/shared/ageTable.hpp"
+#include "gc_implementation/shared/parGCAllocBuffer.hpp"
 #include "gc_implementation/shared/spaceDecorator.hpp"
 #include "memory/defNewGeneration.inline.hpp"
 #include "memory/genCollectedHeap.hpp"
@@ -453,7 +453,8 @@
     // retire the last buffer.
     par_scan_state.to_space_alloc_buffer()->
       flush_stats_and_retire(_gen.plab_stats(),
-                             false /* !retain */);
+                             true /* end_of_gc */,
+                             false /* retain */);
 
     // Every thread has its own age table.  We need to merge
     // them all into one.