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8061802: REDO - Remove the generations array

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The _gens array is removed and replaced by explicit _young_gen and _old_gen variables.

Reviewed-by: kbarrett, mgerdin
This commit is contained in:
Jesper Wilhelmsson 2014-08-22 10:10:08 +02:00
parent 0241e477f1
commit e238141b5c
9 changed files with 337 additions and 340 deletions
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4
hotspot/src/share/vm/memory/defNewGeneration.cpp
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2001, 2014, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2001, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -383,7 +383,7 @@ void DefNewGeneration::compute_new_size() {
assert(next_level < gch->_n_gens,
"DefNewGeneration cannot be an oldest gen");
Generation* next_gen = gch->_gens[next_level];
Generation* next_gen = gch->get_gen(next_level);
size_t old_size = next_gen->capacity();
size_t new_size_before = _virtual_space.committed_size();
size_t min_new_size = spec()->init_size();