comparison tests/ChangeLog @ 5915:1af53d35dd53

Avoid allocation in #'integer-length; add #'logcount. lisp/ChangeLog addition: 2015-05-29 Aidan Kehoe <kehoea@parhasard.net> * byte-optimize.el (side-effect-free-fns): Add #'integer-length, #'logcount here. * cl-extra.el: * cl-extra.el (integer-length): Update this to avoid allocating memory. * cl-extra.el (logcount): New. Return the number of one bits in INTEGER, if non-negative. Function from Common Lisp. tests/ChangeLog addition: 2015-05-29 Aidan Kehoe <kehoea@parhasard.net> * automated/lisp-tests.el: Test #'integer-length, #'logcount in this file.
author Aidan Kehoe <kehoea@parhasard.net>
date Fri, 29 May 2015 17:06:24 +0100
parents 1b2fdcc3cc5c
children 1152e0091f8c
comparison
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5914:bd4d2c8ef9cc 5915:1af53d35dd53
1 2015-05-29 Aidan Kehoe <kehoea@parhasard.net>
2
3 * automated/lisp-tests.el:
4 Test #'integer-length, #'logcount in this file.
5
1 2015-05-11 Aidan Kehoe <kehoea@parhasard.net> 6 2015-05-11 Aidan Kehoe <kehoea@parhasard.net>
2 7
3 * automated/mule-tests.el: 8 * automated/mule-tests.el:
4 Assert that a character which we know has no Unicode mapping is 9 Assert that a character which we know has no Unicode mapping is
5 represented as REPLACEMENT CHARACTER in UTF-8, rather than as a 10 represented as REPLACEMENT CHARACTER in UTF-8, rather than as a