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comparison src/share/vm/gc_implementation/g1/g1CollectedHeap.inline.hpp @ 20197:ce8f6bb717c9

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8042195: Introduce umbrella header orderAccess.inline.hpp. Reviewed-by: dholmes, kvn, stefank, twisti
author goetz
date Tue, 29 Apr 2014 15:17:27 +0200
parents 78bbf4d43a14
children d7e2d5f2846b
comparison
equal deleted inserted replaced
20196:c8dd4f65cc76 20197:ce8f6bb717c9
31 #include "gc_implementation/g1/g1CollectorPolicy.hpp" 31 #include "gc_implementation/g1/g1CollectorPolicy.hpp"
32 #include "gc_implementation/g1/g1RemSet.inline.hpp" 32 #include "gc_implementation/g1/g1RemSet.inline.hpp"
33 #include "gc_implementation/g1/g1SATBCardTableModRefBS.hpp" 33 #include "gc_implementation/g1/g1SATBCardTableModRefBS.hpp"
34 #include "gc_implementation/g1/heapRegionSet.inline.hpp" 34 #include "gc_implementation/g1/heapRegionSet.inline.hpp"
35 #include "gc_implementation/g1/heapRegionSeq.inline.hpp" 35 #include "gc_implementation/g1/heapRegionSeq.inline.hpp"
36 #include "runtime/orderAccess.inline.hpp"
36 #include "utilities/taskqueue.hpp" 37 #include "utilities/taskqueue.hpp"
37 38
38 // Inline functions for G1CollectedHeap 39 // Inline functions for G1CollectedHeap
39 40
40 // Return the region with the given index. It assumes the index is valid. 41 // Return the region with the given index. It assumes the index is valid.
55 inline HeapRegion* 56 inline HeapRegion*
56 G1CollectedHeap::heap_region_containing_raw(const T addr) const { 57 G1CollectedHeap::heap_region_containing_raw(const T addr) const {
57 assert(_g1_reserved.contains((const void*) addr), "invariant"); 58 assert(_g1_reserved.contains((const void*) addr), "invariant");
58 HeapRegion* res = _hrs.addr_to_region_unsafe((HeapWord*) addr); 59 HeapRegion* res = _hrs.addr_to_region_unsafe((HeapWord*) addr);
59 return res; 60 return res;
61 }
62
63 inline void G1CollectedHeap::reset_gc_time_stamp() {
64 _gc_time_stamp = 0;
65 OrderAccess::fence();
66 // Clear the cached CSet starting regions and time stamps.
67 // Their validity is dependent on the GC timestamp.
68 clear_cset_start_regions();
69 }
70
71 inline void G1CollectedHeap::increment_gc_time_stamp() {
72 ++_gc_time_stamp;
73 OrderAccess::fence();
60 } 74 }
61 75
62 inline void G1CollectedHeap::old_set_remove(HeapRegion* hr) { 76 inline void G1CollectedHeap::old_set_remove(HeapRegion* hr) {
63 _old_set.remove(hr); 77 _old_set.remove(hr);
64 } 78 }