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comparison src/share/vm/gc_implementation/parallelScavenge/psAdaptiveSizePolicy.cpp @ 6818:22b8d3d181d9

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8000351: Tenuring threshold should be unsigned Summary: Change the flags and variables related to tenuring threshold to be unsigned Reviewed-by: jmasa, johnc
author jwilhelm
date Wed, 03 Oct 2012 20:31:41 +0200
parents da91efe96a93
children eba99d16dc6f
comparison
equal deleted inserted replaced
6817:f81a7c0c618d 6818:22b8d3d181d9
939 size_t promo_heap_delta = promo_increment(cur_promo); 939 size_t promo_heap_delta = promo_increment(cur_promo);
940 promo_heap_delta = promo_heap_delta / AdaptiveSizeDecrementScaleFactor; 940 promo_heap_delta = promo_heap_delta / AdaptiveSizeDecrementScaleFactor;
941 return promo_heap_delta; 941 return promo_heap_delta;
942 } 942 }
943 943
944 int PSAdaptiveSizePolicy::compute_survivor_space_size_and_threshold( 944 uint PSAdaptiveSizePolicy::compute_survivor_space_size_and_threshold(
945 bool is_survivor_overflow, 945 bool is_survivor_overflow,
946 int tenuring_threshold, 946 uint tenuring_threshold,
947 size_t survivor_limit) { 947 size_t survivor_limit) {
948 assert(survivor_limit >= _intra_generation_alignment, 948 assert(survivor_limit >= _intra_generation_alignment,
949 "survivor_limit too small"); 949 "survivor_limit too small");
950 assert((size_t)align_size_down(survivor_limit, _intra_generation_alignment) 950 assert((size_t)align_size_down(survivor_limit, _intra_generation_alignment)
951 == survivor_limit, "survivor_limit not aligned"); 951 == survivor_limit, "survivor_limit not aligned");