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comparison src/share/vm/gc_implementation/g1/g1MarkSweep.cpp @ 20254:9fec19bb0659

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8032379: Remove the is_scavenging flag to process_strong_roots Summary: Refactor the strong root processing to avoid using a boolean in addition to the ScanOption enum. Reviewed-by: stefank, tschatzl, ehelin, jmasa
author mgerdin
date Tue, 14 Jan 2014 16:40:33 +0100
parents 0982ec23da03
children 7426d8d76305
comparison
equal deleted inserted replaced
20253:731e8175d53f 20254:9fec19bb0659
130 130
131 // Need cleared claim bits for the strong roots processing 131 // Need cleared claim bits for the strong roots processing
132 ClassLoaderDataGraph::clear_claimed_marks(); 132 ClassLoaderDataGraph::clear_claimed_marks();
133 133
134 sh->process_strong_roots(true, // activate StrongRootsScope 134 sh->process_strong_roots(true, // activate StrongRootsScope
135 false, // not scavenging.
136 SharedHeap::SO_SystemClasses, 135 SharedHeap::SO_SystemClasses,
137 &GenMarkSweep::follow_root_closure, 136 &GenMarkSweep::follow_root_closure,
138 &GenMarkSweep::follow_code_root_closure, 137 &GenMarkSweep::follow_code_root_closure,
139 &GenMarkSweep::follow_klass_closure); 138 &GenMarkSweep::follow_klass_closure);
140 139
307 306
308 // Need cleared claim bits for the strong roots processing 307 // Need cleared claim bits for the strong roots processing
309 ClassLoaderDataGraph::clear_claimed_marks(); 308 ClassLoaderDataGraph::clear_claimed_marks();
310 309
311 sh->process_strong_roots(true, // activate StrongRootsScope 310 sh->process_strong_roots(true, // activate StrongRootsScope
312 false, // not scavenging.
313 SharedHeap::SO_AllClasses, 311 SharedHeap::SO_AllClasses,
314 &GenMarkSweep::adjust_pointer_closure, 312 &GenMarkSweep::adjust_pointer_closure,
315 NULL, // do not touch code cache here 313 NULL, // do not touch code cache here
316 &GenMarkSweep::adjust_klass_closure); 314 &GenMarkSweep::adjust_klass_closure);
317 315