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8155946: Minimal VM fails to built after 8154153: PS: Restore preserved marks in parallel

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Reviewed-by: stefank
This commit is contained in:
Leonid Mesnik 2016-05-04 17:47:05 +03:00
parent 9cad8a6125
commit 094416e1ec
1 changed files with 6 additions and 1 deletions
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7
hotspot/src/share/vm/gc/shared/preservedMarks.cpp
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@ -23,11 +23,14 @@
*/ */
#include "precompiled.hpp" #include "precompiled.hpp"
#include "gc/parallel/gcTaskManager.hpp"
#include "gc/shared/preservedMarks.inline.hpp" #include "gc/shared/preservedMarks.inline.hpp"
#include "gc/shared/workgroup.hpp" #include "gc/shared/workgroup.hpp"
#include "memory/allocation.inline.hpp" #include "memory/allocation.inline.hpp"
#include "memory/resourceArea.hpp" #include "memory/resourceArea.hpp"
#include "utilities/macros.hpp"
#if INCLUDE_ALL_GCS
#include "gc/parallel/gcTaskManager.hpp"
#endif
void PreservedMarks::restore() { void PreservedMarks::restore() {
while (!_stack.is_empty()) { while (!_stack.is_empty()) {
@ -108,6 +111,7 @@ void PreservedMarksSet::restore_internal(WorkGang* workers,
workers->run_task(&task); workers->run_task(&task);
} }
#if INCLUDE_ALL_GCS
class ParRestoreGCTask : public GCTask { class ParRestoreGCTask : public GCTask {
private: private:
const uint _id; const uint _id;
@ -146,6 +150,7 @@ void PreservedMarksSet::restore_internal(GCTaskManager* gc_task_manager,
} }
gc_task_manager->execute_and_wait(q); gc_task_manager->execute_and_wait(q);
} }
#endif
void PreservedMarksSet::reclaim() { void PreservedMarksSet::reclaim() {
assert_empty(); assert_empty();