ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsctordeferred_resndemanglerenumforall-pointer-decaygc_noraiijacob/cs343-translationjenkins-sandboxmemorynew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newstringwith_gc
Last change
on this file since 02e9ae2 was
51b7345,
checked in by Peter A. Buhr <pabuhr@…>, 10 years ago
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1 | #include <list> |
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2 | #include <cassert> |
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3 | #include <iostream> |
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4 | #include <iterator> |
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5 | #include <algorithm> |
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6 | |
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7 | #include "utility.h" |
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8 | |
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9 | #include "SynTree/Statement.h" |
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10 | #include "SynTree/Expression.h" |
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11 | #include "SynTree/Declaration.h" |
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12 | |
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13 | #include "DeclarationHoister.h" |
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14 | |
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15 | |
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16 | namespace InitTweak { |
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17 | |
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18 | CompoundStmt* DeclarationHoister::mutate(CompoundStmt *compoundStmt) { |
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19 | typedef std::list<Statement *>::iterator stmt_it; |
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20 | // 1. collect Declaration Statements in this scope |
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21 | std::list<Statement *> &kids = compoundStmt->get_kids(); |
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22 | std::list<Statement *>::iterator result = kids.begin(); |
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23 | std::list< stmt_it > decls; |
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24 | |
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25 | while ( result != kids.end() ) { |
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26 | result = std::find_if(result, kids.end(), cast_ptr< Statement, DeclStmt > ); |
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27 | |
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28 | if ( result != kids.end() ) { |
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29 | decls.push_back( result ); |
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30 | std::advance( result, 1 ); |
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31 | } |
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32 | } |
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33 | |
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34 | for( std::list< stmt_it >::reverse_iterator i = decls.rbegin(); i!= decls.rend(); i++ ){ |
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35 | kids.push_front( **i ); |
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36 | kids.erase( *i ); |
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37 | } |
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38 | |
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39 | return compoundStmt; |
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40 | } |
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41 | } // namespace InitTweak |
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42 | |
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43 | |
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44 | |
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45 | |
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46 | |
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47 | |
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49 | |
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