13e39545ea
This is for variables that the compiler itself cannot figure out (e.g. non-trivial ctors). The classes need to be marked manually. Change-Id: I0109972e11e20578b1adc32065f701a871ee21aa
36 lines
796 B
C++
36 lines
796 B
C++
/*
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* This file is part of the LibreOffice project.
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*
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* Based on LLVM/Clang.
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*
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* This file is distributed under the University of Illinois Open Source
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* License. See LICENSE.TXT for details.
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*
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*/
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#ifndef UNUSEDVARIABLECHECK_H
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#define UNUSEDVARIABLECHECK_H
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#include <clang/AST/RecursiveASTVisitor.h>
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using namespace clang;
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namespace loplugin
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{
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class UnusedVariableCheck
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: public RecursiveASTVisitor< UnusedVariableCheck >
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{
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public:
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explicit UnusedVariableCheck( ASTContext& context );
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void run();
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bool VisitNamedDecl( NamedDecl* declaration );
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private:
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DiagnosticBuilder report( DiagnosticsEngine::Level level, StringRef message, SourceLocation loc );
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ASTContext& context;
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};
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} // namespace
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#endif // UNUSEDVARIABLECHECK_H
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