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src/hotspot/share/gc/parallel/psYoungGen.cpp

8221260: Initialize more class members on construction, remove some unused ones
Reviewed-by:
 /*
- * Copyright (c) 2001, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2019, 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
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.

@@ -33,16 +33,26 #include "logging/log.hpp" #include "oops/oop.inline.hpp" #include "runtime/java.hpp" #include "utilities/align.hpp" -PSYoungGen::PSYoungGen(size_t initial_size, - size_t min_size, - size_t max_size) : +PSYoungGen::PSYoungGen(size_t initial_size, size_t min_size, size_t max_size) : + _reserved(), + _virtual_space(NULL), + _eden_space(NULL), + _from_space(NULL), + _to_space(NULL), + _eden_mark_sweep(NULL), + _from_mark_sweep(NULL), + _to_mark_sweep(NULL), _init_gen_size(initial_size), _min_gen_size(min_size), - _max_gen_size(max_size) + _max_gen_size(max_size), + _gen_counters(NULL), + _eden_counters(NULL), + _from_counters(NULL), + _to_counters(NULL) {} void PSYoungGen::initialize_virtual_space(ReservedSpace rs, size_t alignment) { assert(_init_gen_size != 0, "Should have a finite size"); _virtual_space = new PSVirtualSpace(rs, alignment);
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