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7133260: AllocationProfiler uses space in metadata and doesn't seem to do anything useful

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Remove -Xaprof and Klass::_alloc_count & ArrayKlass::_alloc_size.

Reviewed-by: stefank, coleenp
This commit is contained in:
Jiangli Zhou 2013-07-03 17:26:59 -04:00
parent 4ecee47075
commit b454ece6d7
30 changed files with 7 additions and 388 deletions
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7
hotspot/src/share/vm/memory/generation.hpp
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@ -551,12 +551,6 @@ class Generation: public CHeapObj<mtGC> {
// the heap. This defaults to object_iterate() unless overridden.
virtual void safe_object_iterate(ObjectClosure* cl);
// Iterate over all objects allocated in the generation since the last
// collection, calling "cl.do_object" on each. The generation must have
// been initialized properly to support this function, or else this call
// will fail.
virtual void object_iterate_since_last_GC(ObjectClosure* cl) = 0;
// Apply "cl->do_oop" to (the address of) all and only all the ref fields
// in the current generation that contain pointers to objects in younger
// generations. Objects allocated since the last "save_marks" call are
@ -724,7 +718,6 @@ class OneContigSpaceCardGeneration: public CardGeneration {
// Iteration
void object_iterate(ObjectClosure* blk);
void space_iterate(SpaceClosure* blk, bool usedOnly = false);
void object_iterate_since_last_GC(ObjectClosure* cl);
void younger_refs_iterate(OopsInGenClosure* blk);