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author | Mark Dickinson <dickinsm@gmail.com> | 2009-09-22 21:47:24 (GMT) |
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committer | Mark Dickinson <dickinsm@gmail.com> | 2009-09-22 21:47:24 (GMT) |
commit | 3e124ae739db8dc6ad43687d6b14466a572a6f8e (patch) | |
tree | c3923f748294a32af0b47a455ff91391c3dffd54 /PC/msvcrtmodule.c | |
parent | 2df811362213d9e987193772d3bf835a204f2727 (diff) | |
download | cpython-3e124ae739db8dc6ad43687d6b14466a572a6f8e.zip cpython-3e124ae739db8dc6ad43687d6b14466a572a6f8e.tar.gz cpython-3e124ae739db8dc6ad43687d6b14466a572a6f8e.tar.bz2 |
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.
Diffstat (limited to 'PC/msvcrtmodule.c')
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