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6703888: Compressed Oops: use the 32-bits gap after klass in a object

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Use the gap also for a narrow oop field and a boxing object value.

Reviewed-by: coleenp, never
This commit is contained in:
Vladimir Kozlov 2008-05-21 16:31:35 -07:00
parent 76035424de
commit e53e767d88
13 changed files with 67 additions and 72 deletions
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2
hotspot/src/share/vm/oops/instanceKlassKlass.cpp
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@ -581,7 +581,7 @@ void instanceKlassKlass::oop_print_on(oop obj, outputStream* st) {
OopMapBlock* map = ik->start_of_nonstatic_oop_maps();
OopMapBlock* end_map = map + ik->nonstatic_oop_map_size();
while (map < end_map) {
st->print("%d-%d ", map->offset(), map->offset() + oopSize*(map->length() - 1));
st->print("%d-%d ", map->offset(), map->offset() + heapOopSize*(map->length() - 1));
map++;
}
st->cr();