Mercurial > hg > truffle
diff src/share/vm/gc_implementation/parallelScavenge/psAdaptiveSizePolicy.hpp @ 17648:a034dc5e910b
8028391: Make the Min/MaxHeapFreeRatio flags manageable
Summary: Made the flags Min- and MaxHeapFreeRatio manageable, and implemented support for these flags in ParallelGC.
Reviewed-by: sla, mgerdin, brutisso
author | jwilhelm |
---|---|
date | Wed, 29 Jan 2014 23:17:05 +0100 |
parents | 8f07aa079343 |
children | 52b4284cb496 |
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--- a/src/share/vm/gc_implementation/parallelScavenge/psAdaptiveSizePolicy.hpp Thu Jan 30 14:05:07 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/psAdaptiveSizePolicy.hpp Wed Jan 29 23:17:05 2014 +0100 @@ -240,7 +240,6 @@ void major_collection_begin(); void major_collection_end(size_t amount_live, GCCause::Cause gc_cause); - // void tenured_allocation(size_t size) { _avg_pretenured->sample(size); } @@ -248,9 +247,9 @@ // Accessors // NEEDS_CLEANUP should use sizes.hpp - size_t calculated_old_free_size_in_bytes() const { - return (size_t)(_promo_size + avg_promoted()->padded_average()); - } + static size_t calculate_free_based_on_live(size_t live, uintx ratio_as_percentage); + + size_t calculated_old_free_size_in_bytes() const; size_t average_old_live_in_bytes() const { return (size_t) avg_old_live()->average();