Lines Matching refs:at
81 return _bm.at(heapWordToOffset(addr));
88 // Return the address corresponding to the next marked bit at or after
93 // Return the address corresponding to the next unmarked bit at or after
148 // Starting at the bit corresponding to "addr" (inclusive), find the next
150 // the end of this run (stopping at "end_addr"). Return the MemRegion
153 // the run. If there is no "1" bit at or after "addr", return an empty
165 jint _saved_index; // value of _index saved at start of GC
285 stats_verbose, // only prints stats at the end of marking
293 // Root Regions are regions that are not empty at the beginning of a
303 // Currently, we only support root region scanning once (at the start
425 // set at the end of a Full GC so that marking aborts
573 // These data structures are initialized at the start of
709 // initial root checkpoint. Since this checkpoint can be done at two
763 // It is called at the end of an evacuation pause during marking so
933 // the top at concurrent mark count.
1111 // It resets the task; it should be called right at the beginning of
1203 // information. It's currently used at the end of marking and also
1204 // after we sort the old regions at the end of the cleanup operation.