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2010-03-25* bignum.c, node.h, strftime.c, enc/trans/utf8_mac.trans: added explicit ↵muraken
casts for supplessing warnings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27040 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-03-07* bignum.c (rb_big_pack): use DIGSPERLONG and BITSPERDIG.akr
(rb_big_unpack): use DIGSPERLONG. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26845 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-03-04add comment.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26818 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-02-27* pack.c: check assuption on QUAD_SIZE and SIZEOF_LONG.akr
* bignum.c: check assuption on SIZEOF_LONG and SIZEOF_BDIGITS. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26773 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-02-26* pack.c: fix q and Q for big endian environments which have noakr
8 bytes integer type. (pack_pack): use rb_big_pack. (pack_unpack): use rb_big_unpack. * include/ruby/intern.h (rb_big_pack): declared. (rb_big_unpack): ditto. * bignum.c (rb_big_pack): new function. (rb_big_unpack): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26771 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-02-26* bignum.c: fix rb_quad_pack and rb_quad_unpack for environmentsakr
which don't have 8bytes integer type. This still depends on little endian. (rb_quad_pack): use quad_buf_complement. don't raise for large values. (rb_quad_unpack): use quad_buf_complement. (quad_buf_complement): new function extracted frm rb_quad_pack. add one after bitwise negation. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26770 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-02-26* pack.c (QUAD_SIZE): it should be always 8.akr
* bignum.c (rb_quad_pack): use LONG_LONG version only if SIZEOF_LONG_LONG == QUAD_SIZE. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26767 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-02-05* bignum.c (big_op): remove unused variables.naruse
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26579 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-02-04* bignum.c (big_gt, big_ge, big_lt, big_ge): added Bignum#>, >=, < andmame
<= to allow to compare with BigDecimal. [ruby-dev:40167] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26574 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-01-28* ext/bigdecimal/bigdecimal.c (BigDecimal_to_i): update RDoc tomatz
denote that #to_i raises FloatDomainError for Inf and NaN. * ext/bigdecimal/bigdecimal.c (BigDecimal_to_i): fast #to_i using BigDecimal_split(). * bignum.c (conv_digit): use faster ISDIGIT() assuming ASCII. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26461 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-01-18* bignum.c (bigsub_int): remove nonsense loop.mame
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26349 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-12-29Add Float::INFINITY and Float::NAN.naruse
* numeric.c (Init_Numeric): Add Float::INFINITY and Float::NAN. [ruby-dev:1657] [ruby-dev:4760] [ruby-list:7023] [ruby-list:46690] [ruby-core:26632] [ruby-talk:41352] [ruby-talk:203333] * include/ruby/defines.h (INFINITY): defined. * include/ruby/defines.h (NAN): defined. * include/ruby/util.h (ruby_div0): removed. * numeric.c (fix_pow): use INFINITY and NAN instead of ruby_div0(1.0). * marshal.c (r_object0): ditto. * bignum.c (big_fdiv): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26197 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-11-26* removed spaces just before tabs.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25930 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-10-28* string.c: rdoc for <=>, casecmpmarcandre
* bignum.c: rdoc for <=> * file.c: ditto * time.c: ditto * compar.c: rdoc git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25522 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-10-17* bignum.c (big_split): fix off-by-one error. [ruby-dev:39501]mame
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25383 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-10-12fix rdoc.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25314 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-09-13* bignum.c (bigmul1_single): suppress a warning.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24890 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-09-08* include/ruby/st.h (st_hash_func): use st_index_t.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-09-04* bignum.c (rb_big_idiv): added rdoc.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24749 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-09-04* bignum.c (rb_big_div, rb_big_idiv): fixed indent.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24748 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-30* bignum.c (bigmul1_single): new function specialized respect toakr
multiply two single digit bignums. (bigmul0): use bigmul1_single. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24708 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-25* bignum.c (rb_big_clone, bigmul1_normal, bigdivrem): trivialnobu
optimization. * bignum.c (big2dbl): truncates zero digits to get rid of possible underflow. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24645 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-16 * numeric.c (flo_pow,fix_pow): may return complex number.tadf
* bignum.c (rb_big_pow): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24563 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-12* insns.def, vm.c, vm_insnhelper.c, vm_insnhelper.h: checkko1
definition of (classes)#=== for case/when optimization. Fix Bug #1376 [ruby-core:23190]. * string.c (Init_String), bignum.c (Init_Bignum), numeric.c (Init_Numeric): define String#===, Symbol#===, Bignum#===, Fixnum#===, Float#=== as same as (classes)#==. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24511 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-09* bignum.c (rb_big_cmp, bigsub, big_real_len, bigmul1_normal,mame
bigmul1_balance, big_split): remove BDIGITS() inside of the loops. same as r24444. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24481 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-08* bignum.c (bigzero_p): removing BDIGITS() inside of thematz
loop. inspired by Hitohiro Kanai's blog entry <http://d.hatena.ne.jp/CanI/20090807/1249657492>. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24444 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-07-18* suppressed shorten-64-to-32 warnings.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24195 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-07-16* bignum.c (rb_big_new, rb_bigzero_p), range.c (rb_range_values):nobu
added for random.c. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24143 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-06-18* bignum.c (big_lshift, big_rshift): return Bignum always withoutnobu
normalization. [ruby-dev:38679] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23739 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-06-17* numeric.c (flo_cmp): Infinity is greater than any bignummatz
number. [ruby-dev:38672] * bignum.c (rb_big_cmp): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23730 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-06-17 * bignum.c (rb_big_fdiv): checks whether the given second argumenttadf
can be converted to float properly. * numeric.c (fix_fdiv): calls rb_big_fdiv when the given second argument is a bignum. * rational.c (nurat_fdiv): should calculate Float(x/y), not Float(x)/Float(y). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23726 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-06-15avoid signbit() and adjust indentation.tadf
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23698 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-06-15 * bignum.c (rb_big2db): (-Float::MAX.to_i*2).to_f should returntadf
-HUGE_VAL (-Infinity). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23695 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-05-27* bignum.c (bigand_int): new function to calculate bignum andmatz
fixnum without allocating internal bignum. * bignum.c (bigor_int): ditto. * bignum.c (bigxor_int): ditto. * bignum.c (bigand_int): even less object allocation. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23596 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-05-26* common.mk (bignum.o, numeric.o): depend on util.h.nobu
* bignum.c, marshal.c: fixed types. * numeric.c (infinite_value): use ruby_div0. * include/ruby/util.h (ruby_div0): moved from marshal.c. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23575 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-05-26* bignum.c (bignew_1): inline memory allocation.matz
* bignum.c (bigtrunc): call rb_big_resize() only when needed. * bignum.c (bigfixize): declare inline. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23574 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-04-20* bignum.c (bigsub_int): subtraction without making internalmatz
bignum values. * bignum.c (bigadd_int): ditto for addition. * bignum.c (bigtrunc): declare inline. * bignum.c (rb_quad_pack): fix condition. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23238 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-03-26* bignum.c (rb_cmpint): FIX2INT may fail on LP64 platforms.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23073 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-03-13* bignum.c (bigfixize): zero length Bignum is 0.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22920 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-03-12* array.c, bignum.c, dln.c, error.c, gc.c, io.c, marshal.c,nobu
numeric.c, pack.c, strftime.c, string.c, thread.c, transcode.c, transcode_data.h, util.c, variable.c, vm_dump.c, include/ruby/encoding.h, missing/crypt.c, missing/vsnprintf.c: suppress VC type warnings. [ruby-core:22726] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22914 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-03-10* array.c, bignum.c, gc.c, numeric.c, string.c, util.c, insns.def,nobu
missing/crypt.c, missing/vsnprintf.c, : suppress warnings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22872 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-02-22stripped trailing spaces.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22552 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-12-29 * bignum.c (rb_cstr_to_inum): changed an error message.tadf
* complex.c (string_to_c_strict): ditto. * rational.c (string_to_r_strict): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21180 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-12-14* bignum.c (bigmul1_karatsuba): remove temporal bignum.mame
* bignum.c (bigsqr): call bigmul0(x, x) because it is faster than the original bigsqr at this point. * bignum.c (rb_big_pow): a value returned from bigsqr is already truncated. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20739 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-12-14* bignum.c (bigmul1_karatsuba): fix comment and refactoring.mame
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20738 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-12-14* bignum.c (bigmul1_balance, bigmul1_karatsuba): remove allmame
rb_gc_force_recycle which causes memory leak. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20737 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-12-14* bignum.c (rb_big_mul): faster multiplication by Karatsuba method andmame
twice faster square than normal multiplication. * random.c (rb_rand_internal): used by Bignum#*. * test/ruby/test_bignum.rb: add some tests for above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20733 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-09-19 * complex.c: uses f_(in)?exact_p macro.tadf
* rational.c: ditto. * bignum.c (rb_big_pow): bignum**bignum - should calculate without rational. * lib/complex.rb: should override Math module at most once. * lib/mathn.rb: requires 'cmath' directly. -この行以下は無視されます -- M complex.c M ChangeLog M lib/mathn.rb M lib/complex.rb M bignum.c M rational.c git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19431 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-09-18* bignum.c (big2str_karatsuba): free internal buffer eagerly.matz
a patch from TOYOFUKU Chikanobu <nobu_toyofuku at nifty.com> in [ruby-dev:36217]. * bignum.c (rb_big2str0): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19414 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-09-15* gc.c, include/ruby/ruby.h: rename rb_register_mark_object()ko1
to rb_gc_register_mark_object(). * eval.c, vm.c: initialize vm->mark_object_ary at Init_top_self(). * bignum.c, complex.c, encoding.c, ext/win32ole/win32ole.c, io.c, load.c, marshal.c, rational.c, ruby.c, vm.c: use rb_gc_register_mark_object() instead of rb_global_variable() or rb_gc_register_address(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19365 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-25 06:04:33 +0000