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comparison src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp @ 3869:7f776886a215

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6810861: G1: support -XX:+{PrintClassHistogram,HeapDump}{Before,After}FullGC Summary: Call {pre,post}_full_gc_dump() before and after a STW full gc of G1CollectedHeap. Also adjusted the prefix message, including the addition of missing whitespace. Reviewed-by: brutisso, tonyp
author ysr
date Mon, 22 Aug 2011 12:30:06 -0700
parents ff53346271fe
children eeae91c9baba
comparison
equal deleted inserted replaced
3867:ff53346271fe 3869:7f776886a215
1225 Universe::verify(/* allow dirty */ true, 1225 Universe::verify(/* allow dirty */ true,
1226 /* silent */ false, 1226 /* silent */ false,
1227 /* option */ VerifyOption_G1UsePrevMarking); 1227 /* option */ VerifyOption_G1UsePrevMarking);
1228 1228
1229 } 1229 }
1230 pre_full_gc_dump();
1230 1231
1231 COMPILER2_PRESENT(DerivedPointerTable::clear()); 1232 COMPILER2_PRESENT(DerivedPointerTable::clear());
1232 1233
1233 // We want to discover references, but not process them yet. 1234 // We want to discover references, but not process them yet.
1234 // This mode is disabled in 1235 // This mode is disabled in
1399 1400
1400 if (PrintHeapAtGC) { 1401 if (PrintHeapAtGC) {
1401 Universe::print_heap_after_gc(); 1402 Universe::print_heap_after_gc();
1402 } 1403 }
1403 g1mm()->update_counters(); 1404 g1mm()->update_counters();
1405 post_full_gc_dump();
1404 1406
1405 return true; 1407 return true;
1406 } 1408 }
1407 1409
1408 void G1CollectedHeap::do_full_collection(bool clear_all_soft_refs) { 1410 void G1CollectedHeap::do_full_collection(bool clear_all_soft_refs) {