ADT
ast-experimental
enum
forall-pointer-decay
jacob/cs343-translation
new-ast-unique-expr
pthread-emulation
qualifiedEnum
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Last change
on this file since 5541ea3d was 63e3ed8, checked in by Andrew Beach <ajbeach@…>, 4 years ago |
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Added Python versions of the exception benchmarks.
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Property mode
set to
100755
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File size:
777 bytes
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| [63e3ed8] | 1 | #!/usr/bin/env python3
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| 2 |
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| 3 | # Throw Across Finally
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| 4 |
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| 5 | from time import thread_time_ns
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| 6 |
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| 7 |
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| 8 | class EmptyException(Exception):
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| 9 | pass
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| 10 |
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| 11 |
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| 12 | def unwind_finally(frames):
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| 13 | if 0 < frames:
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| 14 | try:
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| 15 | unwind_finally(frames - 1)
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| 16 | finally:
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| 17 | pass
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| 18 | else:
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| 19 | raise EmptyException()
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| 20 |
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| 21 |
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| 22 | def main(argv):
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| 23 | times = 1
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| 24 | total_frames = 1
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| 25 | if 1 < len(argv):
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| 26 | times = int(argv[1])
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| 27 | if 2 < len(argv):
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| 28 | total_frames = int(argv[2])
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| 29 |
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| 30 | start_time = thread_time_ns()
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| 31 | for count in range(times):
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| 32 | try:
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| 33 | unwind_finally(total_frames)
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| 34 | except EmptyException:
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| 35 | pass
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| 36 |
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| 37 | end_time = thread_time_ns()
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| 38 | print('Run-Time (ns):', end_time - start_time)
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| 39 |
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| 40 |
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| 41 | if '__main__' == __name__:
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| 42 | import sys
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| 43 | main(sys.argv)
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