| 1 | // |
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| 2 | // Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo |
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| 3 | // |
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| 4 | // The contents of this file are covered under the licence agreement in the |
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| 5 | // file "LICENCE" distributed with Cforall. |
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| 6 | // |
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| 7 | // AddVisit.h -- |
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| 8 | // |
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| 9 | // Author : Richard C. Bilson |
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| 10 | // Created On : Sun May 17 16:14:32 2015 |
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| 11 | // Last Modified By : Peter A. Buhr |
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| 12 | // Last Modified On : Tue Jul 12 17:46:33 2016 |
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| 13 | // Update Count : 6 |
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| 14 | // |
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| 15 | |
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| 16 | namespace SymTab { |
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| 17 | void addDecls( std::list< Declaration* > &declsToAdd, std::list< Statement* > &statements, std::list< Statement* >::iterator i ); |
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| 18 | |
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| 19 | template< typename Visitor > |
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| 20 | inline void addVisitStatementList( std::list< Statement* > &statements, Visitor &visitor ) { |
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| 21 | for ( std::list< Statement* >::iterator i = statements.begin(); i != statements.end(); ++i ) { |
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| 22 | addDecls( visitor.get_declsToAdd(), statements, i ); |
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| 23 | (*i)->accept( visitor ); |
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| 24 | } // for |
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| 25 | addDecls( visitor.get_declsToAdd(), statements, statements.end() ); |
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| 26 | } |
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| 27 | |
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| 28 | template< typename Visitor > |
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| 29 | inline void addVisit(CompoundStmt *compoundStmt, Visitor &visitor) { |
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| 30 | addVisitStatementList( compoundStmt->get_kids(), visitor ); |
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| 31 | } |
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| 32 | |
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| 33 | template< typename Visitor > |
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| 34 | inline void addVisit(SwitchStmt *switchStmt, Visitor &visitor) { |
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| 35 | addVisitStatementList( switchStmt->get_branches(), visitor ); |
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| 36 | maybeAccept( switchStmt->get_condition(), visitor ); |
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| 37 | } |
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| 38 | |
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| 39 | template< typename Visitor > |
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| 40 | void acceptAndAdd( std::list< Declaration * > &translationUnit, Visitor &visitor, bool addBefore ) { |
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| 41 | std::list< Declaration * >::iterator i = translationUnit.begin(); |
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| 42 | while ( i != translationUnit.end() ) { |
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| 43 | (*i)->accept( visitor ); |
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| 44 | std::list< Declaration * >::iterator next = i; |
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| 45 | next++; |
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| 46 | if ( ! visitor.get_declsToAdd().empty() ) { |
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| 47 | translationUnit.splice( addBefore ? i : next, visitor.get_declsToAdd() ); |
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| 48 | } // if |
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| 49 | i = next; |
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| 50 | } // while |
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| 51 | } |
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| 52 | |
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| 53 | } // namespace SymTab |
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| 54 | |
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| 55 | // Local Variables: // |
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| 56 | // tab-width: 4 // |
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| 57 | // mode: c++ // |
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| 58 | // compile-command: "make install" // |
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| 59 | // End: // |
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