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| author | Mark Dickinson <dickinsm@gmail.com> | 2009-09-22 21:49:35 +0000 |
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| committer | Mark Dickinson <dickinsm@gmail.com> | 2009-09-22 21:49:35 +0000 |
| commit | d940e3544059e98dea0df8b1181b3a04b6d4167f (patch) | |
| tree | d7491a9913f85dfa5e9bf5b3e359f9e27c85de37 /Python/Python-ast.c | |
| parent | 60d6b35af96109af36a6f637d071c29a47b3213f (diff) | |
| download | cpython-git-d940e3544059e98dea0df8b1181b3a04b6d4167f.tar.gz | |
Blocked revisions 75028 via svnmerge
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r75028 | mark.dickinson | 2009-09-22 22:47:24 +0100 (Tue, 22 Sep 2009) | 4 lines
Issue #1766304: Optimize membership testing for ranges: 'n in range(...)'
does an O(1) check, if n is an integer. Non-integers aren't affected.
Thanks Robert Lehmann.
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Diffstat (limited to 'Python/Python-ast.c')
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