Mercurial > hg > truffle
diff src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp @ 838:0316eac49d5a
6855834: G1: minimize the output when -XX:+PrintHeapAtGC is set
Summary: Changing the behavior of -XX:+PrintHeapAtGC for G1 from printing lengthy, per-region information to instead printing a concise summary.
Reviewed-by: ysr, apetrusenko, jcoomes
| author | tonyp |
|---|---|
| date | Tue, 07 Jul 2009 14:23:00 -0400 |
| parents | 830ca2573896 |
| children | df6caf649ff7 |
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--- a/src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp Thu Jul 02 16:28:15 2009 -0700 +++ b/src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp Tue Jul 07 14:23:00 2009 -0400 @@ -1061,8 +1061,14 @@ // Override; it uses the "prev" marking information virtual void verify(bool allow_dirty, bool silent); + // Default behavior by calling print(tty); virtual void print() const; + // This calls print_on(st, PrintHeapAtGCExtended). virtual void print_on(outputStream* st) const; + // If extended is true, it will print out information for all + // regions in the heap by calling print_on_extended(st). + virtual void print_on(outputStream* st, bool extended) const; + virtual void print_on_extended(outputStream* st) const; virtual void print_gc_threads_on(outputStream* st) const; virtual void gc_threads_do(ThreadClosure* tc) const;