6420645: Create a vm that uses compressed oops for up to 32gb heapsizes

Compressed oops in instances, arrays, and headers. Code contributors are coleenp, phh, never, swamyv

Reviewed-by: jmasa, kamg, acorn, tbell, kvn, rasbold
This commit is contained in:
Coleen Phillimore 2008-04-13 17:43:42 -04:00
parent 680ecf1611
commit 4a831d45f0
273 changed files with 6585 additions and 2993 deletions

View file

@ -35,7 +35,6 @@ int CollectedHeap::_fire_out_of_memory_count = 0;
CollectedHeap::CollectedHeap() :
_reserved(), _barrier_set(NULL), _is_gc_active(false),
_total_collections(0), _total_full_collections(0),
_max_heap_capacity(0),
_gc_cause(GCCause::_no_gc), _gc_lastcause(GCCause::_no_gc) {
NOT_PRODUCT(_promotion_failure_alot_count = 0;)
NOT_PRODUCT(_promotion_failure_alot_gc_number = 0;)