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7121618: Change type of number of GC workers to unsigned int

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Change variables representing the number of GC workers to uint from int and size_t.  Change the parameter in work(int i) to work(uint worker_id).

Reviewed-by: brutisso, tonyp
This commit is contained in:
Jon Masamitsu 2011-12-14 13:34:57 -08:00
parent 1de50427de
commit 0ebc10bb13
27 changed files with 300 additions and 297 deletions
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6
hotspot/src/share/vm/gc_interface/collectedHeap.hpp
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@ -69,7 +69,7 @@ class CollectedHeap : public CHeapObj {
MemRegion _reserved;
BarrierSet* _barrier_set;
bool _is_gc_active;
int _n_par_threads;
uint _n_par_threads;
unsigned int _total_collections; // ... started
unsigned int _total_full_collections; // ... started
@ -309,10 +309,10 @@ class CollectedHeap : public CHeapObj {
GCCause::Cause gc_cause() { return _gc_cause; }
// Number of threads currently working on GC tasks.
int n_par_threads() { return _n_par_threads; }
uint n_par_threads() { return _n_par_threads; }
// May be overridden to set additional parallelism.
virtual void set_par_threads(int t) { _n_par_threads = t; };
virtual void set_par_threads(uint t) { _n_par_threads = t; };
// Preload classes into the shared portion of the heap, and then dump
// that data to a file so that it can be loaded directly by another