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src/share/vm/gc/g1/g1HotCardCache.cpp
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rev 10379 : 8151436: Leaner ArrayAllocator
*** 34,44 ****
void G1HotCardCache::initialize(G1RegionToSpaceMapper* card_counts_storage) {
if (default_use_cache()) {
_use_cache = true;
_hot_cache_size = (size_t)1 << G1ConcRSLogCacheSize;
! _hot_cache = _hot_cache_memory.allocate(_hot_cache_size);
reset_hot_cache_internal();
// For refining the cards in the hot cache in parallel
_hot_cache_par_chunk_size = ClaimChunkSize;
--- 34,44 ----
void G1HotCardCache::initialize(G1RegionToSpaceMapper* card_counts_storage) {
if (default_use_cache()) {
_use_cache = true;
_hot_cache_size = (size_t)1 << G1ConcRSLogCacheSize;
! _hot_cache = ArrayAllocator<jbyte*, mtGC>::allocate(_hot_cache_size);
reset_hot_cache_internal();
// For refining the cards in the hot cache in parallel
_hot_cache_par_chunk_size = ClaimChunkSize;
*** 49,59 ****
}
G1HotCardCache::~G1HotCardCache() {
if (default_use_cache()) {
assert(_hot_cache != NULL, "Logic");
! _hot_cache_memory.free();
_hot_cache = NULL;
}
}
jbyte* G1HotCardCache::insert(jbyte* card_ptr) {
--- 49,59 ----
}
G1HotCardCache::~G1HotCardCache() {
if (default_use_cache()) {
assert(_hot_cache != NULL, "Logic");
! ArrayAllocator<jbyte*, mtGC>::free(_hot_cache, _hot_cache_size);
_hot_cache = NULL;
}
}
jbyte* G1HotCardCache::insert(jbyte* card_ptr) {
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