mirror of https://github.com/python/cpython
Blocked revisions 67818,67822,67850,67857 via svnmerge
........ r67818 | antoine.pitrou | 2008-12-16 18:38:28 -0600 (Tue, 16 Dec 2008) | 3 lines Issue #2183: Simplify and optimize bytecode for list comprehensions. ........ r67822 | mark.dickinson | 2008-12-17 10:14:37 -0600 (Wed, 17 Dec 2008) | 4 lines Issue #3439: add bit_length method to int and long. Thanks Fredrik Johansson and Victor Stinner for code, Raymond Hettinger for review. ........ r67850 | raymond.hettinger | 2008-12-19 03:06:07 -0600 (Fri, 19 Dec 2008) | 9 lines Fix-up and clean-up docs for int.bit_length(). * Replace dramatic footnote with in-line comment about possible round-off errors in logarithms of large numbers. * Add comments to the pure python code equivalent. * replace floor() with int() in the mathematical equivalent so the type is correct (should be an int, not a float). * add abs() to the mathematical equivalent so that it matches the previous line that it is supposed to be equivalent to. * make one combined example with a negative input. ........ r67857 | mark.dickinson | 2008-12-19 11:46:51 -0600 (Fri, 19 Dec 2008) | 2 lines Fix typo in Python equivalent for bit_length. ........
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