b71edfaa4e
This is the first commit in a series that will reformat all the python files in the LLVM repository. Reformatting is done with `black`. See more information here: https://discourse.llvm.org/t/rfc-document-and-standardize-python-code-style Reviewed By: jhenderson, JDevlieghere, MatzeB Differential Revision: https://reviews.llvm.org/D150545
23 lines
553 B
Python
23 lines
553 B
Python
# RUN: "%python" "%s" "%counter"
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import sys
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import os
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counter_file = sys.argv[1]
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# The first time the test is run, initialize the counter to 1.
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if not os.path.exists(counter_file):
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with open(counter_file, "w") as counter:
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counter.write("1")
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# Succeed if this is the fourth time we're being run.
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with open(counter_file, "r") as counter:
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num = int(counter.read())
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if num == 4:
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sys.exit(0)
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# Otherwise, increment the counter and fail
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with open(counter_file, "w") as counter:
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counter.write(str(num + 1))
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sys.exit(1)
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