Mercurial > hg > truffle
diff src/share/vm/gc_implementation/parallelScavenge/adjoiningGenerations.cpp @ 13060:8f07aa079343
8016309: assert(eden_size > 0 && survivor_size > 0) failed: just checking
7057939: jmap shows MaxNewSize=4GB when Java is using parallel collector
Summary: Major cleanup of the collectorpolicy classes
Reviewed-by: tschatzl, jcoomes
| author | jwilhelm |
|---|---|
| date | Fri, 01 Nov 2013 17:09:38 +0100 |
| parents | da91efe96a93 |
| children | de6a9e811145 |
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--- a/src/share/vm/gc_implementation/parallelScavenge/adjoiningGenerations.cpp Mon Oct 21 18:56:20 2013 +0200 +++ b/src/share/vm/gc_implementation/parallelScavenge/adjoiningGenerations.cpp Fri Nov 01 17:09:38 2013 +0100 @@ -25,6 +25,7 @@ #include "precompiled.hpp" #include "gc_implementation/parallelScavenge/adjoiningGenerations.hpp" #include "gc_implementation/parallelScavenge/adjoiningVirtualSpaces.hpp" +#include "gc_implementation/parallelScavenge/generationSizer.hpp" #include "gc_implementation/parallelScavenge/parallelScavengeHeap.hpp" // If boundary moving is being used, create the young gen and old @@ -32,15 +33,17 @@ // the old behavior otherwise (with PSYoungGen and PSOldGen). AdjoiningGenerations::AdjoiningGenerations(ReservedSpace old_young_rs, - size_t init_low_byte_size, - size_t min_low_byte_size, - size_t max_low_byte_size, - size_t init_high_byte_size, - size_t min_high_byte_size, - size_t max_high_byte_size, + GenerationSizer* policy, size_t alignment) : - _virtual_spaces(old_young_rs, min_low_byte_size, - min_high_byte_size, alignment) { + _virtual_spaces(old_young_rs, policy->min_gen1_size(), + policy->min_gen0_size(), alignment) { + size_t init_low_byte_size = policy->initial_gen1_size(); + size_t min_low_byte_size = policy->min_gen1_size(); + size_t max_low_byte_size = policy->max_gen1_size(); + size_t init_high_byte_size = policy->initial_gen0_size(); + size_t min_high_byte_size = policy->min_gen0_size(); + size_t max_high_byte_size = policy->max_gen0_size(); + assert(min_low_byte_size <= init_low_byte_size && init_low_byte_size <= max_low_byte_size, "Parameter check"); assert(min_high_byte_size <= init_high_byte_size &&