ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
Last change
on this file since d13dd6b was
e0e9a0b,
checked in by Aaron Moss <a3moss@…>, 5 years ago
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Somewhat deeper clone for types with forall qualifiers.
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-
Property mode set to
100644
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File size:
1.4 KB
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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 | // ForallSubstitutionTable.hpp -- |
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8 | // |
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9 | // Author : Aaron B. Moss |
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10 | // Created On : Thu Jun 27 14:00:00 2019 |
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11 | // Last Modified By : Aaron B. Moss |
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12 | // Last Modified On : Thu Jun 27 14:00:00 2019 |
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13 | // Update Count : 1 |
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14 | // |
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15 | |
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16 | #pragma once |
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17 | |
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18 | #include <vector> |
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19 | |
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20 | #include "Node.hpp" // for ptr |
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21 | #include "Common/ScopedMap.h" |
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22 | |
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23 | namespace ast { |
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24 | |
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25 | class TypeDecl; |
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26 | class Visitor; |
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27 | |
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28 | /// Wrapper for TypeDecl substitution table |
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29 | class ForallSubstitutionTable { |
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30 | ScopedMap< const TypeDecl *, const TypeDecl * > decls; |
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31 | |
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32 | public: |
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33 | /// Replaces given declaration with value in the table, if present, otherwise returns argument |
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34 | const TypeDecl * replace( const TypeDecl * d ) { |
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35 | auto it = decls.find( d ); |
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36 | if ( it != decls.end() ) return it->second; |
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37 | return d; |
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38 | } |
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39 | |
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40 | /// Builds a new forall list mutated according to the given visitor |
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41 | std::vector< ptr< TypeDecl > > clone( |
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42 | const std::vector< ptr< TypeDecl > > & forall, Visitor & v ); |
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43 | |
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44 | /// Introduces a new lexical scope |
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45 | void beginScope() { decls.beginScope(); } |
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46 | |
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47 | /// Concludes a lexical scope |
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48 | void endScope() { decls.endScope(); } |
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49 | }; |
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50 | |
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51 | } |
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52 | |
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53 | // Local Variables: // |
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54 | // tab-width: 4 // |
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55 | // mode: c++ // |
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56 | // compile-command: "make install" // |
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57 | // End: // |
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