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60 lines
1.4 KiB
C
60 lines
1.4 KiB
C
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/*
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* Copyright 2009, Ingo Weinhold, ingo_weinhold@gmx.de.
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* Distributed under the terms of the MIT License.
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*/
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#ifndef STATEMENT_H
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#define STATEMENT_H
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#include <Referenceable.h>
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#include "ArchitectureTypes.h"
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#include "SourceLocation.h"
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#include "TargetAddressRange.h"
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class Statement : public Referenceable {
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public:
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virtual ~Statement();
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virtual SourceLocation StartSourceLocation() const = 0;
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virtual SourceLocation EndSourceLocation() const = 0;
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virtual TargetAddressRange CoveringAddressRange() const = 0;
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virtual int32 CountAddressRanges() const = 0;
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virtual TargetAddressRange AddressRangeAt(int32 index) const = 0;
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};
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class AbstractStatement : public Statement {
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public:
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AbstractStatement(const SourceLocation& start,
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const SourceLocation& end);
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virtual SourceLocation StartSourceLocation() const;
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virtual SourceLocation EndSourceLocation() const;
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protected:
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SourceLocation fStart;
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SourceLocation fEnd;
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};
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class ContiguousStatement : public AbstractStatement {
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public:
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ContiguousStatement(const SourceLocation& start,
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const SourceLocation& end,
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const TargetAddressRange& range);
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virtual TargetAddressRange CoveringAddressRange() const;
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virtual int32 CountAddressRanges() const;
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virtual TargetAddressRange AddressRangeAt(int32 index) const;
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protected:
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TargetAddressRange fRange;
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};
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#endif // STATEMENT_H
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