ADT
aaron-thesis
arm-eh
ast-experimental
cleanup-dtors
ctor
deferred_resn
demangler
enum
forall-pointer-decay
gc_noraii
jacob/cs343-translation
jenkins-sandbox
memory
new-ast
new-ast-unique-expr
new-env
no_list
persistent-indexer
pthread-emulation
qualifiedEnum
resolv-new
string
with_gc
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Last change
on this file since 91b216b4 was 51b73452, checked in by Peter A. Buhr <pabuhr@…>, 11 years ago |
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initial commit
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100644
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File size:
518 bytes
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| [51b73452] | 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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