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8195097: Make it possible to process StringTable outside safepoint

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Reviewed-by: coleenp, gziemski, iklam, jiangli
This commit is contained in:
Robbin Ehn 2018-06-07 14:11:56 +02:00
parent 91f473f2ae
commit 66f8951e15
31 changed files with 917 additions and 848 deletions
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2
src/hotspot/share/utilities/concurrentHashTableTasks.inline.hpp
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@ -25,6 +25,7 @@
#ifndef SHARE_UTILITIES_CONCURRENT_HASH_TABLE_TASKS_INLINE_HPP
#define SHARE_UTILITIES_CONCURRENT_HASH_TABLE_TASKS_INLINE_HPP
#include "utilities/globalDefinitions.hpp"
#include "utilities/concurrentHashTable.inline.hpp"
// This inline file contains BulkDeleteTask and GrowTasks which are both bucket
@ -63,6 +64,7 @@ class ConcurrentHashTable<VALUE, CONFIG, F>::BucketsOperation {
// Calculate starting values.
void setup() {
_size_log2 = _cht->_table->_log2_size;
_task_size_log2 = MIN2(_task_size_log2, _size_log2);
size_t tmp = _size_log2 > _task_size_log2 ?
_size_log2 - _task_size_log2 : 0;
_stop_task = (((size_t)1) << tmp);