6423256: GC stacks should use a better data structure

6942771: SEGV in ParScanThreadState::take_from_overflow_stack

Reviewed-by: apetrusenko, ysr, pbk
This commit is contained in:
John Coomes 2010-09-28 15:56:15 -07:00
parent aff36499e7
commit 1cdd538ea5
30 changed files with 718 additions and 402 deletions

View file

@ -185,7 +185,6 @@ void PSPromotionManager::reset() {
void PSPromotionManager::drain_stacks_depth(bool totally_drain) {
assert(claimed_stack_depth()->overflow_stack() != NULL, "invariant");
totally_drain = totally_drain || _totally_drain;
#ifdef ASSERT