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merge
author Ben Wing <ben@xemacs.org>
date Wed, 27 Jan 2010 00:37:59 -0600
parents a47abe9c47f2 1e9078742fa7
children 276e07b3cc93
comparison
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4887:a47abe9c47f2 4888:c27efc9acb5a
163 * number.c (Fnumerator, Fdenominator, Fcanonicalize_number): 163 * number.c (Fnumerator, Fdenominator, Fcanonicalize_number):
164 Be more careful to return integers in their canonical forms here, 164 Be more careful to return integers in their canonical forms here,
165 and to give the same answer all the time when treating a rational 165 and to give the same answer all the time when treating a rational
166 that is itself is an integer as a ratio. 166 that is itself is an integer as a ratio.
167 167
168 2010-01-24 Aidan Kehoe <kehoea@parhasard.net>
169
170 Fix problems with #'eql, extended number types, and the hash table
171 implementation; change the Bintegerp bytecode to fixnump semantics
172 even on bignum builds, since #'integerp can have a fast
173 implementation in terms of #'fixnump for most of its extant uses,
174 but not vice-versa.
175
176 * lisp.h: Always #include number.h; we want the macros provided in
177 it, even if the various number types are not available.
178 * number.h (NON_FIXNUM_NUMBER_P): New macro, giving 1 when its
179 argument is of non-immediate number type. Equivalent to FLOATP if
180 WITH_NUMBER_TYPES is not defined.
181
182 * elhash.c (lisp_object_eql_equal, lisp_object_eql_hash):
183 Use NON_FIXNUM_NUMBER_P in these functions, instead of FLOATP,
184 giving more correct behaviour in the presence of the extended
185 number types.
186 * bytecode.c (Bfixnump, execute_optimized_program):
187 Rename Bintegerp to Bfixnump; change its semantics to reflect the
188 new name on builds with bignum support.
189
190 * data.c (Ffixnump, Fintegerp, syms_of_data, vars_of_data):
191 Always make #'fixnump available, even on non-BIGNUM builds;
192 always implement #'integerp in this file, even on BIGNUM builds.
193 Move most-positive-fixnum, most-negative-fixnum here from
194 number.c, so they are Lisp constants even on builds without number
195 types, and attempts to change or bind them error.
196 Use the NUMBERP and INTEGERP macros even on builds without
197 extended number types.
198 * data.c (fixnum_char_or_marker_to_int):
199 Rename this function from integer_char_or_marker_to_int, to better
200 reflect the arguments it accepts.
201
202 * number.c (Fevenp, Foddp, syms_of_number):
203 Never provide #'integerp in this file. Remove #'oddp,
204 #'evenp; their implementations are overridden by those in cl.el.
205 * number.c (vars_of_number):
206 most-positive-fixnum, most-negative-fixnum are no longer here.
207
208 >>>>>>> other
168 2010-01-17 Vin Shelton <acs@xemacs.org> 209 2010-01-17 Vin Shelton <acs@xemacs.org>
169 210
170 * fileio.c (check_writable): Remove cast from 2010-01-14 211 * fileio.c (check_writable): Remove cast from 2010-01-14
171 212
172 * syswindows.h: Use consts in macros where appropriate in lieu of 213 * syswindows.h: Use consts in macros where appropriate in lieu of