25 #include "code/relocInfo.hpp"
26 #include "code/nmethod.hpp"
27 #include "code/icBuffer.hpp"
28 #include "gc/shared/barrierSet.hpp"
29 #include "gc/shared/barrierSetNMethod.hpp"
30 #include "gc/z/zGlobals.hpp"
31 #include "gc/z/zHash.inline.hpp"
32 #include "gc/z/zLock.inline.hpp"
33 #include "gc/z/zNMethodData.hpp"
34 #include "gc/z/zNMethodTable.hpp"
35 #include "gc/z/zNMethodTableEntry.hpp"
36 #include "gc/z/zNMethodTableIteration.hpp"
37 #include "gc/z/zOopClosures.inline.hpp"
38 #include "gc/z/zSafeDelete.inline.hpp"
39 #include "gc/z/zTask.hpp"
40 #include "gc/z/zWorkers.hpp"
41 #include "logging/log.hpp"
42 #include "memory/allocation.hpp"
43 #include "memory/iterator.hpp"
44 #include "memory/resourceArea.hpp"
45 #include "runtime/atomic.hpp"
46 #include "utilities/debug.hpp"
47
48 ZNMethodTableEntry* ZNMethodTable::_table = NULL;
49 size_t ZNMethodTable::_size = 0;
50 size_t ZNMethodTable::_nregistered = 0;
51 size_t ZNMethodTable::_nunregistered = 0;
52 ZNMethodTableIteration ZNMethodTable::_iteration;
53 ZSafeDeleteNoLock<ZNMethodTableEntry[]> ZNMethodTable::_safe_delete;
54
55 size_t ZNMethodTable::first_index(const nmethod* nm, size_t size) {
56 assert(is_power_of_2(size), "Invalid size");
57 const size_t mask = size - 1;
58 const size_t hash = ZHash::address_to_uint32((uintptr_t)nm);
59 return hash & mask;
60 }
61
62 size_t ZNMethodTable::next_index(size_t prev_index, size_t size) {
63 assert(is_power_of_2(size), "Invalid size");
64 const size_t mask = size - 1;
65 return (prev_index + 1) & mask;
|
25 #include "code/relocInfo.hpp"
26 #include "code/nmethod.hpp"
27 #include "code/icBuffer.hpp"
28 #include "gc/shared/barrierSet.hpp"
29 #include "gc/shared/barrierSetNMethod.hpp"
30 #include "gc/z/zGlobals.hpp"
31 #include "gc/z/zHash.inline.hpp"
32 #include "gc/z/zLock.inline.hpp"
33 #include "gc/z/zNMethodData.hpp"
34 #include "gc/z/zNMethodTable.hpp"
35 #include "gc/z/zNMethodTableEntry.hpp"
36 #include "gc/z/zNMethodTableIteration.hpp"
37 #include "gc/z/zOopClosures.inline.hpp"
38 #include "gc/z/zSafeDelete.inline.hpp"
39 #include "gc/z/zTask.hpp"
40 #include "gc/z/zWorkers.hpp"
41 #include "logging/log.hpp"
42 #include "memory/allocation.hpp"
43 #include "memory/iterator.hpp"
44 #include "memory/resourceArea.hpp"
45 #include "utilities/debug.hpp"
46
47 ZNMethodTableEntry* ZNMethodTable::_table = NULL;
48 size_t ZNMethodTable::_size = 0;
49 size_t ZNMethodTable::_nregistered = 0;
50 size_t ZNMethodTable::_nunregistered = 0;
51 ZNMethodTableIteration ZNMethodTable::_iteration;
52 ZSafeDeleteNoLock<ZNMethodTableEntry[]> ZNMethodTable::_safe_delete;
53
54 size_t ZNMethodTable::first_index(const nmethod* nm, size_t size) {
55 assert(is_power_of_2(size), "Invalid size");
56 const size_t mask = size - 1;
57 const size_t hash = ZHash::address_to_uint32((uintptr_t)nm);
58 return hash & mask;
59 }
60
61 size_t ZNMethodTable::next_index(size_t prev_index, size_t size) {
62 assert(is_power_of_2(size), "Invalid size");
63 const size_t mask = size - 1;
64 return (prev_index + 1) & mask;
|