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3dfc40898c
The `__future__` we relied on is now, where the 3 specific things are all included [since Python 3.0](https://docs.python.org/3/library/__future__.html): * absolute_import * print_function * unicode_literals * division These import statements are no-ops and are no longer necessary.
28 lines
788 B
Python
28 lines
788 B
Python
#! /usr/bin/env python3
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# -*- python -*-
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# RUN: %{python} %s '%swift_src_root'
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import os.path
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import subprocess
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import sys
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if len(sys.argv) < 2:
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print('Invalid number of arguments.')
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sys.exit(1)
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swift_src_root = sys.argv[1]
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if not os.path.exists(os.path.join(swift_src_root, '.git')):
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# It is fine if the folder doesn't exist
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sys.exit(0)
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returncode = subprocess.call(
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['git', '-C', swift_src_root, 'grep', r'\bDEBUG[(]'])
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if returncode == 0: # We found some DEBUG in there.
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print("""
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*** The {DEBUG}(...) macro is being renamed to LLVM_DEBUG(...);
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*** please use that instead.""".format(DEBUG='DEBUG'))
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sys.exit(1)
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# If you see a failure in this test, that means you introduced a use of the
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# DEBUG macro from LLVM, which is being renamed to LLVM_DEBUG.
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