comparison src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp @ 3915:c2bf0120ee5d

7085906: Replace the permgen allocated sentinelRef with a self-looped end Summary: Remove the sentinelRef and let the last Reference in a discovered chain point back to itself. Reviewed-by: ysr, jmasa
author stefank
date Thu, 01 Sep 2011 16:18:17 +0200
parents 78542e2b5e35
children 4dfb2df418f2
comparison
equal deleted inserted replaced
3913:27702f012017 3915:c2bf0120ee5d
2443 EventMark m("3 adjust roots"); 2443 EventMark m("3 adjust roots");
2444 TraceTime tm("adjust roots", print_phases(), true, gclog_or_tty); 2444 TraceTime tm("adjust roots", print_phases(), true, gclog_or_tty);
2445 2445
2446 // General strong roots. 2446 // General strong roots.
2447 Universe::oops_do(adjust_root_pointer_closure()); 2447 Universe::oops_do(adjust_root_pointer_closure());
2448 ReferenceProcessor::oops_do(adjust_root_pointer_closure());
2449 JNIHandles::oops_do(adjust_root_pointer_closure()); // Global (strong) JNI handles 2448 JNIHandles::oops_do(adjust_root_pointer_closure()); // Global (strong) JNI handles
2450 Threads::oops_do(adjust_root_pointer_closure(), NULL); 2449 Threads::oops_do(adjust_root_pointer_closure(), NULL);
2451 ObjectSynchronizer::oops_do(adjust_root_pointer_closure()); 2450 ObjectSynchronizer::oops_do(adjust_root_pointer_closure());
2452 FlatProfiler::oops_do(adjust_root_pointer_closure()); 2451 FlatProfiler::oops_do(adjust_root_pointer_closure());
2453 Management::oops_do(adjust_root_pointer_closure()); 2452 Management::oops_do(adjust_root_pointer_closure());