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src/share/vm/gc/shared/collectedHeap.cpp
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*** 229,239 ****
}
void CollectedHeap::pre_initialize() {
// Used for ReduceInitialCardMarks (when COMPILER2 is used);
// otherwise remains unused.
! #ifdef COMPILER2
_defer_initial_card_mark = ReduceInitialCardMarks && can_elide_tlab_store_barriers()
&& (DeferInitialCardMark || card_mark_must_follow_store());
#else
assert(_defer_initial_card_mark == false, "Who would set it?");
#endif
--- 229,239 ----
}
void CollectedHeap::pre_initialize() {
// Used for ReduceInitialCardMarks (when COMPILER2 is used);
// otherwise remains unused.
! #if defined(COMPILER2) || INCLUDE_JVMCI
_defer_initial_card_mark = ReduceInitialCardMarks && can_elide_tlab_store_barriers()
&& (DeferInitialCardMark || card_mark_must_follow_store());
#else
assert(_defer_initial_card_mark == false, "Who would set it?");
#endif
*** 537,547 ****
assert(!use_tlab || Threads::first() != NULL,
"Attempt to fill tlabs before main thread has been added"
" to threads list is doomed to failure!");
for (JavaThread *thread = Threads::first(); thread; thread = thread->next()) {
if (use_tlab) thread->tlab().make_parsable(retire_tlabs);
! #ifdef COMPILER2
// The deferred store barriers must all have been flushed to the
// card-table (or other remembered set structure) before GC starts
// processing the card-table (or other remembered set).
if (deferred) flush_deferred_store_barrier(thread);
#else
--- 537,547 ----
assert(!use_tlab || Threads::first() != NULL,
"Attempt to fill tlabs before main thread has been added"
" to threads list is doomed to failure!");
for (JavaThread *thread = Threads::first(); thread; thread = thread->next()) {
if (use_tlab) thread->tlab().make_parsable(retire_tlabs);
! #if defined(COMPILER2) || INCLUDE_JVMCI
// The deferred store barriers must all have been flushed to the
// card-table (or other remembered set structure) before GC starts
// processing the card-table (or other remembered set).
if (deferred) flush_deferred_store_barrier(thread);
#else
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