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77 lines
1.9 KiB
C++
77 lines
1.9 KiB
C++
/* Copyright (C) 2021 Free Software Foundation, Inc.
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Contributed by Oracle.
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This file is part of GNU Binutils.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, 51 Franklin Street - Fifth Floor, Boston,
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MA 02110-1301, USA. */
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#ifndef _HEAPACTIVITY_H
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#define _HEAPACTIVITY_H
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#include <stdio.h>
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#include "vec.h"
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#include "Histable.h"
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#include "Hist_data.h"
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#include "Metric.h"
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#include "HeapData.h"
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#include "DefaultMap.h"
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#include "dbe_types.h"
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class Experiment;
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class Expression;
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class DataView;
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class DbeView;
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class HeapActivity
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{
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public:
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HeapActivity (DbeView *_dbev);
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~HeapActivity ()
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{
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this->reset ();
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}
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void reset (void);
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Hist_data *compute_metrics (MetricList *, Histable::Type,
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Hist_data::Mode, Histable*);
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private:
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void computeCallStack (Histable::Type, VMode viewMode);
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void createHistItemTotals (Hist_data *, MetricList *, Histable::Type, bool);
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void computeHistTotals (Hist_data *, MetricList *);
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void computeHistData (Hist_data *, MetricList *, Hist_data::Mode, Histable *);
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Vector<HeapData*> *hDataObjs;
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Vector<HeapData*> *hDataObjsCallStack;
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bool hasCallStack;
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HeapData *hDataTotal;
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// list of HeapData objects using the stack id as the key
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DefaultMap<uint64_t, HeapData*> *hDataCalStkMap;
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// the cached data for mode=Hist_Data::ALL
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Hist_data *hist_data_callstack_all;
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DbeView *dbev;
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};
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#endif /* _HEAPACTIVITY_H */
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