1.1 --- a/src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp Thu Feb 07 18:40:45 2013 -0800
1.2 +++ b/src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp Sun Feb 10 21:15:16 2013 +0100
1.3 @@ -37,6 +37,7 @@
1.4 #include "memory/barrierSet.hpp"
1.5 #include "memory/memRegion.hpp"
1.6 #include "memory/sharedHeap.hpp"
1.7 +#include "utilities/stack.hpp"
1.8
1.9 // A "G1CollectedHeap" is an implementation of a java heap for HotSpot.
1.10 // It uses the "Garbage First" heap organization and algorithm, which
1.11 @@ -877,10 +878,9 @@
1.12 // forwarding pointers to themselves. Reset them.
1.13 void remove_self_forwarding_pointers();
1.14
1.15 - // When one is non-null, so is the other. Together, they each pair is
1.16 - // an object with a preserved mark, and its mark value.
1.17 - GrowableArray<oop>* _objs_with_preserved_marks;
1.18 - GrowableArray<markOop>* _preserved_marks_of_objs;
1.19 + // Together, these store an object with a preserved mark, and its mark value.
1.20 + Stack<oop, mtGC> _objs_with_preserved_marks;
1.21 + Stack<markOop, mtGC> _preserved_marks_of_objs;
1.22
1.23 // Preserve the mark of "obj", if necessary, in preparation for its mark
1.24 // word being overwritten with a self-forwarding-pointer.
