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 : Rob Schluntz
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12 | // Last Modified On : Thu Apr 14 15:52:42 2016
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13 | // Update Count : 5
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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 | inline void addVisit(ChooseStmt *switchStmt, Visitor &visitor) {
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41 | addVisitStatementList( switchStmt->get_branches(), visitor );
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42 | maybeAccept( switchStmt->get_condition(), visitor );
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43 | }
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44 |
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45 | // template< typename Visitor >
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46 | // inline void addVisit(CaseStmt *caseStmt, Visitor &visitor) {
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47 | // addVisitStatementList( caseStmt->get_statements(), visitor );
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48 | // maybeAccept( caseStmt->get_condition(), visitor );
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49 | // }
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50 |
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51 | template< typename Visitor >
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52 | void acceptAndAdd( std::list< Declaration * > &translationUnit, Visitor &visitor, bool addBefore ) {
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53 | std::list< Declaration * >::iterator i = translationUnit.begin();
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54 | while ( i != translationUnit.end() ) {
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55 | (*i)->accept( visitor );
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56 | std::list< Declaration * >::iterator next = i;
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57 | next++;
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58 | if ( ! visitor.get_declsToAdd().empty() ) {
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59 | translationUnit.splice( addBefore ? i : next, visitor.get_declsToAdd() );
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60 | } // if
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61 | i = next;
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62 | } // while
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63 | }
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64 |
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65 | } // namespace SymTab
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66 |
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67 | // Local Variables: //
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68 | // tab-width: 4 //
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69 | // mode: c++ //
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70 | // compile-command: "make install" //
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71 | // End: //
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