Searched refs:_hwm (Results 1 - 10 of 10) sorted by relevance
| /openjdk7/hotspot/src/share/vm/adlc/ |
| H A D | arena.hpp | 102 char *_hwm, *_max; // High water mark and max in current chunk member in class:Arena
110 char* hwm() const { return _hwm; }
119 if (_hwm + x > _max) {
122 char *old = _hwm;
123 _hwm += x;
131 if (_hwm + x > _max) {
134 char *old = _hwm;
135 _hwm += x;
142 if (((char*)ptr) + size == _hwm) _hwm
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| H A D | arena.cpp | 61 _hwm = _chunk->bottom(); // Save the cached hwm, max
68 _hwm = _chunk->bottom(); // Save the cached hwm, max
74 : _chunk(a->_chunk), _hwm(a->_hwm), _max(a->_max), _first(a->_first) {
81 size_t sum = _chunk->_len - (_max-_hwm); // Size leftover in this Chunk
101 _hwm = _chunk->bottom(); // Save the cached hwm, max
104 void* result = _hwm;
105 _hwm += x;
124 if( c_old+old_size == _hwm) // Attempt to free the excess bytes
125 _hwm
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| /openjdk7/hotspot/src/share/vm/memory/ |
| H A D | resourceArea.hpp | 95 char *_hwm, *_max; member in class:ResourceMark
101 _hwm = _area->_hwm;
121 _area(r), _chunk(r->_chunk), _hwm(r->_hwm), _max(r->_max) {
140 _area->_hwm = _hwm;
144 if (ZapResourceArea) memset(_hwm, badResourceValue, _max - _hwm);
192 char *_hwm, *_ma member in class:DeoptResourceMark
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| H A D | resourceArea.cpp | 82 Arena::free_malloced_objects(_chunk, _hwm, _max, _area->_hwm);
86 Arena::free_malloced_objects(_chunk, _hwm, _max, _area->_hwm);
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| H A D | allocation.hpp | 291 char *_hwm, *_max; // High water mark and max in current chunk member in class:Arena
306 if (UINTPTR_MAX - request < (uintptr_t)_hwm) {
320 char* hwm() const { return _hwm; }
339 if (_hwm + x > _max) {
342 char *old = _hwm;
343 _hwm += x;
354 if (_hwm + x > _max) {
357 char *old = _hwm;
358 _hwm += x;
370 size_t delta = (((size_t)_hwm
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| H A D | allocation.cpp | 379 _hwm = _chunk->bottom(); // Save the cached hwm, max
387 _hwm = _chunk->bottom(); // Save the cached hwm, max
396 copy->_hwm = _hwm;
453 char* end = _first->next() ? _first->top() : _hwm;
454 free_malloced_objects(_first, _first->bottom(), end, _hwm);
474 size_t sum = _chunk->length() - (_max-_hwm); // Size leftover in this Chunk
500 _hwm = _chunk->bottom(); // Save the cached hwm, max
503 void* result = _hwm;
504 _hwm
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| /openjdk7/hotspot/src/share/vm/runtime/ |
| H A D | handles.cpp | 86 handles_visited += chunk_oops_do(f, _chunk, _hwm);
112 _hwm = _area->_hwm;
137 handles = area->_hwm - _hwm; // no new chunk allocated
139 handles = _max - _hwm; // add rest in first chunk
144 handles -= area->_max - area->_hwm; // adjust for last trunk not full
166 area->_hwm = _hwm;
171 memset(_hwm, badHandleValu
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| H A D | handles.inline.hpp | 92 area->_hwm = _hwm;
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| H A D | handles.hpp | 313 char *_hwm, *_max; // saved arena info member in class:HandleMark
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| H A D | vmStructs.cpp | 997 nonstatic_field(Arena, _hwm, char*) \
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