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diff src/share/vm/gc_implementation/g1/g1_globals.hpp @ 526:818efdefcc99

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6484956: G1: improve evacuation pause efficiency Summary: A bunch of performance optimizations to decrease GC pause times in G1. Reviewed-by: apetrusenko, jmasa, iveresov
author tonyp
date Fri, 16 Jan 2009 13:02:20 -0500
parents d28aa69f0959
children 58054a18d735
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--- a/src/share/vm/gc_implementation/g1/g1_globals.hpp	Wed Jan 14 14:12:55 2009 -0800
+++ b/src/share/vm/gc_implementation/g1/g1_globals.hpp	Fri Jan 16 13:02:20 2009 -0500
@@ -28,7 +28,7 @@
 
 #define G1_FLAGS(develop, develop_pd, product, product_pd, diagnostic, experimental, notproduct, manageable, product_rw) \
                                                                             \
-  product(intx, ParallelGCG1AllocBufferSize, 4*K,                           \
+  product(intx, ParallelGCG1AllocBufferSize, 8*K,                           \
           "Size of parallel G1 allocation buffers in to-space.")            \
                                                                             \
   product(intx, G1TimeSliceMS, 500,                                         \