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8012687: Remove unused is_root checks and closures

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Reviewed-by: tschatzl, jmasa
This commit is contained in:
Stefan Karlsson 2013-04-22 20:27:36 +02:00
parent dcedbaa149
commit bdf829cf3e
15 changed files with 59 additions and 103 deletions
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9
hotspot/src/share/vm/gc_implementation/shared/markSweep.cpp
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@ -81,7 +81,7 @@ void MarkSweep::follow_class_loader(ClassLoaderData* cld) {
}
void MarkSweep::adjust_class_loader(ClassLoaderData* cld) {
cld->oops_do(&MarkSweep::adjust_root_pointer_closure, &MarkSweep::adjust_klass_closure, true);
cld->oops_do(&MarkSweep::adjust_pointer_closure, &MarkSweep::adjust_klass_closure, true);
}
@ -121,11 +121,10 @@ void MarkSweep::preserve_mark(oop obj, markOop mark) {
}
}
MarkSweep::AdjustPointerClosure MarkSweep::adjust_root_pointer_closure(true);
MarkSweep::AdjustPointerClosure MarkSweep::adjust_pointer_closure(false);
MarkSweep::AdjustPointerClosure MarkSweep::adjust_pointer_closure;
void MarkSweep::AdjustPointerClosure::do_oop(oop* p) { adjust_pointer(p, _is_root); }
void MarkSweep::AdjustPointerClosure::do_oop(narrowOop* p) { adjust_pointer(p, _is_root); }
void MarkSweep::AdjustPointerClosure::do_oop(oop* p) { adjust_pointer(p); }
void MarkSweep::AdjustPointerClosure::do_oop(narrowOop* p) { adjust_pointer(p); }
void MarkSweep::adjust_marks() {
assert( _preserved_oop_stack.size() == _preserved_mark_stack.size(),