ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsctordeferred_resndemanglerenumforall-pointer-decaygc_noraiijacob/cs343-translationjenkins-sandboxmemorynew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newstringwith_gc
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Last change
on this file since 51b7345 was
51b7345,
checked in by Peter A. Buhr <pabuhr@…>, 10 years ago
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initial commit
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File size:
518 bytes
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| 1 | #ifndef LABEL_GENERATOR_H |
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| 2 | #define LABEL_GENERATOR_H |
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| 3 | |
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| 4 | #include "SynTree/SynTree.h" |
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| 5 | |
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| 6 | namespace ControlStruct { |
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| 7 | |
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| 8 | class LabelGenerator |
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| 9 | { |
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| 10 | public: |
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| 11 | static LabelGenerator *getGenerator(); |
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| 12 | Label newLabel(); |
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| 13 | void reset() { current = 0; } |
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| 14 | void rewind() { current--; } |
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| 15 | |
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| 16 | protected: |
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| 17 | LabelGenerator(): current(0) {} |
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| 18 | |
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| 19 | private: |
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| 20 | int current; |
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| 21 | static LabelGenerator *labelGenerator; |
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| 22 | }; |
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| 23 | |
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| 24 | } // namespace ControlStruct |
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| 25 | |
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| 26 | #endif // #ifndef LABEL_GENERATOR_H |
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| 27 | |
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| 28 | /* |
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| 29 | Local Variables: |
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| 30 | mode: c++ |
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| 31 | End: |
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| 32 | */ |
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