compilerplugins/clang/bodynotinblock.hxx

   1 /*
   2  * This file is part of the LibreOffice project.
   3  *
   4  * Based on LLVM/Clang.
   5  *
   6  * This file is distributed under the University of Illinois Open Source
   7  * License. See LICENSE.TXT for details.
   8  *
   9  */
  10
  11 #ifndef BODYNOTINBLOCK_H
  12 #define BODYNOTINBLOCK_H
  13
  14 #include "plugin.hxx"
  15
  16 namespace loplugin
  17 {
  18
  19 class BodyNotInBlock
  20     : public RecursiveASTVisitor< BodyNotInBlock >
  21     , public Plugin
  22     {
  23     public:
  24         explicit BodyNotInBlock( CompilerInstance& compiler );
  25         virtual void run() override;
  26         bool VisitFunctionDecl( const FunctionDecl* declaration );
  27     private:
  28         typedef vector< const Stmt* > StmtParents;
  29         void traverseStatement( const Stmt* stmt, StmtParents& parents );
  30         void checkBody( const Stmt* body, SourceLocation stmtLocation, const StmtParents& parents,
  31             int stmtType, bool dontGoUp = false );
  32     };
  33
  34 } // namespace
  35
  36 #endif // BODYNOTINBLOCK_H