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2016-05-17[Feature #12005] Unify Fixnum and Bignum into Integerakr
* [Feature #12005] Unify Fixnum and Bignum into Integer * include/ruby/ruby.h (rb_class_of): Return rb_cInteger for fixnums. * insns.def (INTEGER_REDEFINED_OP_FLAG): Unified from FIXNUM_REDEFINED_OP_FLAG and BIGNUM_REDEFINED_OP_FLAG. * vm_core.h: Ditto. * vm_insnhelper.c (opt_eq_func): Use INTEGER_REDEFINED_OP_FLAG instead of FIXNUM_REDEFINED_OP_FLAG. * vm.c (vm_redefinition_check_flag): Use rb_cInteger instead of rb_cFixnum and rb_cBignum. (C): Use Integer instead of Fixnum and Bignum. * numeric.c (fix_succ): Removed. (Init_Numeric): Define Fixnum as Integer. * bignum.c (bignew): Use rb_cInteger instead of Rb_cBignum. (rb_int_coerce): replaced from rb_big_coerce and return fixnums as-is. (Init_Bignum): Define Bignum as Integer. Don't define ===. * error.c (builtin_class_name): Return "Integer" for fixnums. * sprintf.c (ruby__sfvextra): Use rb_cInteger instead of rb_cFixnum. * ext/-test-/testutil: New directory to test. Currently it provides utilities for fixnum and bignum. * ext/json/generator/generator.c: Define mInteger_to_json. * lib/mathn.rb (Fixnum#/): Redefinition removed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55024 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30[DOC]akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54853 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30Define Integer#/ instead of Bignum#/.akr
* numeric.c (rb_int_div): Define Integer#/. * bignum.c (rb_big_div): Don't define Bignum#/. * lib/mathn.rb (Integer#/): Replace Integer#/ instead of Bignum#/. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54851 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30Define Integer#+ instead of Bignum#+.akr
* numeric.c (rb_int_plus): Define Integer#+. * bignum.c (rb_big_plus): Don't define Bignum#+. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54850 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30Define Integer#- instead of Bignum#-.akr
* numeric.c (rb_int_minus): Define Integer#-. * bignum.c (rb_big_minus): Don't define Bignum#-. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54849 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30Define Integer#* instead of Bignum#*.akr
* numeric.c (rb_int_mul): Define Integer#*. * bignum.c (rb_big_mul): Don't define Bignum#*. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54848 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30Define Integer#% instead of Bignum#%.akr
* numeric.c (rb_int_modulo): Define Integer#%. * bignum.c (rb_big_modulo): Don't define Bignum#%. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54847 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30Define Integer#== instead of Bignum#==.akr
* numeric.c (int_equal): Define Integer#==. * bignum.c (rb_big_eq): Don't define Bignum#==. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54846 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30Define Integer#> instead of Bignum#>.akr
* numeric.c (int_gt): Define Integer#>. * bignum.c (rb_big_gt): Don't define Bignum#>. Renamed from big_gt. * internal.h (rb_big_gt): Declared. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54845 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30Define Integer#>= instead of Bignum#>=.akr
* numeric.c (int_ge): Define Integer#>=. * bignum.c (rb_big_ge): Don't define Bignum#>=. Renamed from big_ge. * internal.h (rb_big_ge): Declared. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54844 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30Define Integer#< instead of Bignum#<.akr
* numeric.c (int_lt): Define Integer#<. * bignum.c (rb_big_lt): Don't define Bignum#<. Renamed from big_lt. * internal.h (rb_big_lt): Declared. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54842 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30Define Integer#<= instead of Bignum#<=.akr
* numeric.c (int_le): Define Integer#<=. * bignum.c (rb_big_le): Don't define Bignum#<=. Renamed from big_le. * internal.h (rb_big_le): Declared. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54841 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30Define Integer#GMP_VERSION.akr
* bignum.c (Init_Bignum): Define Integer#GMP_VERSION. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54840 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30Define Integer#remainder instead of Bignum#remainder.akr
* numeric.c (int_remainder): Define Integer#remainder. * bignum.c (rb_big_remainder): Don't define Bignum#remainder. * internal.h (rb_big_remainder): Declared. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54838 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30{Fixnum,Bignum}#-@ is unified into Integer.akr
* numeric.c (rb_int_uminus): {Fixnum,Bignum}#-@ is unified into Integer. * bignum.c (rb_big_uminus): Don't define Bignum#-@. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54837 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30{Fixnum,Bignum}#div is unified into Integer.akr
* numeric.c (rb_int_idiv): {Fixnum,Bignum}#div is unified into Integer. * bignum.c (rb_big_idiv): Don't define Bignum#div. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54836 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30{Fixnum,Bignum}#modulo is unified into Integer.akr
* numeric.c (rb_int_modulo): {Fixnum,Bignum}#modulo is unified into Integer. * bignum.c (rb_big_modulo): Don't define Bignum#modulo. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54835 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30{Fixnum,Bignum}#divmod is unified into Integer.akr
* numeric.c (int_divmod): {Fixnum,Bignum}#divmod is unified into Integer. * bignum.c (rb_big_divmod): Don't define Bignum#divmod. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54834 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30{Fixnum,Bignum}#fdiv is unified into Integer.akr
* numeric.c (int_fdiv): {Fixnum,Bignum}#fdiv is unified into Integer. * bignum.c (rb_big_fdiv): Don't define Bignum#fdiv. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54832 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30{Fixnum,Bignum}#** is unified into Integer.akr
* numeric.c (rb_int_pow): {Fixnum,Bignum}#** is unified into Integer. * bignum.c (rb_big_pow): Don't define Bignum#**. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54831 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30Rename fix_rev and rb_big_neg to fix_comp and rb_big_comp.akr
* bignum.c (rb_big_comp): Renamed from rb_big_neg. * numeric.c (fix_comp): Renamed from fix_rev. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54830 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30{Fixnum,Bignum}#~ is unified into Integer.akr
* numeric.c (int_comp): {Fixnum,Bignum}#~ is unified into Integer. * bignum.c (rb_big_neg): Don't define Bignum#~. * internal.h (rb_big_neg): Declared. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54829 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30{Fixnum,Bignum}#& is unified into Integer.akr
* numeric.c (int_and): {Fixnum,Bignum}#& is unified into Integer. * bignum.c (rb_big_and): Don't define Bignum#|. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54828 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-30{Fixnum,Bignum}#| is unified into Integer.akr
* numeric.c (int_or): {Fixnum,Bignum}#| is unified into Integer. * bignum.c (rb_big_or): Don't define Bignum#|. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54825 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-27{Fixnum,Bignum}#^ is unified into Integer.akr
* numeric.c (int_xor): {Fixnum,Bignum}#^ is unified into Integer. * bignum.c (rb_big_xor): Don't define Bignum#^. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54800 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-27{Fixnum,Bignum}#[] is unified into Integer.akr
* numeric.c (int_aref): {Fixnum,Bignum}#[] is unified into Integer. * bignum.c (rb_big_aref): Don't define Bignum#<<. * internal.h (rb_big_aref): Declared. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54795 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-26[DOC] update Integer#<< doc.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54783 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-26{Fixnum,Bignum}#<< is unified into Integer.akr
* numeric.c (rb_int_lshift): {Fixnum,Bignum}#<< is unified into Integer. * bignum.c (rb_big_lshift): Don't define Bignum#<<. * internal.h (rb_big_lshift): Declared. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54782 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-26{Fixnum,Bignum}#>> is unified into Integer.akr
* numeric.c (rb_int_rshift): {Fixnum,Bignum}#>> is unified into Integer. * bignum.c (rb_big_rshift): Don't define Bignum#>>. * internal.h (rb_big_rshift): Declared. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54781 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-26{Fixnum,Bignum}#size is unified into Integer.akr
* numeric.c (int_size): {Fixnum,Bignum}#size is unified into Integer. * bignum.c (rb_big_size_m): Don't define Bignum#size. * internal.h (rb_big_size_m): Declared. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54780 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-26forgot to remove Bignum#bit_length.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54779 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-26{Fixnum,Bignum}#bit_length is unified into Integer.akr
* numeric.c (rb_int_bit_length): {Fixnum,Bignum}#bit_length is unified into Integer. * bignum.c (rb_big_bit_length): Don't define Bignum#bit_length. * internal.h (rb_big_bit_length): Declared. --This iine, and those below, will be ignored-- M ChangeLog M bignum.c M internal.h M numeric.c git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54778 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-26* numeric.c (int_abs): Integer#{abs,magnitude} moved from Fixnum and Bignum.akr
* internal.h (rb_big_abs): Declared. * bignum.c (rb_big_abs): Don't define Bignum#{abs,magnitude}. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54777 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-13numeric.c: int_round_zero_pnobu
* bignum.c (rb_big_size): add wrapper function of BIGSIZE and rename the method funtion with _m suffix. * numeric.c (int_round_zero_p): extracted from rb_int_round. optimize for Bignum, and convert VALUE returned by Numeric#size to long. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54557 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-08bignum.c: rb_cstr_parse_inumnobu
* bignum.c (rb_cstr_parse_inum): [EXPERIMENTAL] new function to parse integer in C-string with length. the name and the arguments may be changed in the future. * bignum.c (rb_str_to_inum): preserve encoding of the argument in error messages, and no longer needs to copy non-terminated strings. * bignum.c (rb_str2big_{poweroftwo,normal,karatsuba,gmp}): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54518 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-08bignum.c: radix check functionsnobu
* bignum.c (valid_radix_p, invalid_radix): extracted functions to check radix. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54517 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-03-20bignum.c: micro optimizationnobu
* bignum.c (rb_big_cmp): micro optimization of Fixnum comparison. as SIGNED_VALUE and Fixnum have same sign-bits and same order. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54202 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-03-19* bignum.c (rb_big_cmp): reduce the code.naruse
* bignum.c (rb_big_eq): If normalized bignum is still bignum, it must be larger than fixnum. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54199 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-03-19* bignum.c (Bignum#<=>): remove it because they are unified withmrkn
Integer#<=>. * numeric.c (Integer#<=>, Fixnum#<=>): move <=> method from Fixnum to Integer. * numeric.c (int_cmp): add this method for Integer#<=>. * test/-ext-/integer/test_my_integer.rb (test_my_integer_cmp): add a test to examine Integer#<=> for unknown subclasses. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54190 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-03-18* bignum.c (rb_big_to_f, Bignum#to_f): removed them because they aremrkn
unified with int_to_f and Integer#to_f. * numeric.c (int_to_f): treat Bignum values directly. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54181 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-03-18* bignum.c (Bignum#eql?): remove its definition because it is unifiedmrkn
with Numeric#eql?. * numeric.c (num_eql): treat Bignum values directly. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54177 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-03-18* bignum.c (rb_big_to_s, Bignum#to_s): remove its definition becausemrkn
it is unified with Integer#to_s. * numeric.c (int_to_s): treat Bignum values directly. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54176 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-03-18* bignum.c (rb_big_hash): make it public function to be available inmrkn
other source files, and remove documentation comment for Bignum#hash. * bignum.c (Bignum#hash): remove its definition because it is unified with Object#hash. * include/ruby/intern.h (rb_big_hash): add a prototype declaration. * hash.c (any_hash): treat Bignum values directly. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54168 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-03-17* bignum.c (Bignum#even?, Bignum#odd?): remove definitionsmrkn
because they are unified with Integer#even? and Integer#odd?. * numeric.c (Fixnum#zero?, Fixnum#even?, Fixnum#odd?): remove definitions because they are unified with Numeric#zero?, Integer#even?, and Integer#odd?. * numeric.c (num_zero_p, int_even_p, int_odd_p): treat Fixnum and Bignum values directly. * test/ruby/test_integer.rb (test_odd_p_even_p): remove meaningless test case. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54164 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-03-17* bignum.c (rb_big_even_p, rb_big_odd_p): make them public functionsmrkn
to be available in other source files. * include/ruby/intern.h (rb_big_even_p, rb_big_odd_p): add prototype declarations. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54163 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-03-14* bignum.c (big2str_2bdigits): reduce div instruction.naruse
Fix the code so that C compiler unify div instructions of `%` and `/`. Before: 4291b0: 48 89 f0 mov %rsi,%rax 4291b3: 31 d2 xor %edx,%edx 4291b5: 48 83 ef 01 sub $0x1,%rdi 4291b9: 48 f7 f1 div %rcx # <---- ! 4291bc: 41 0f b6 04 11 movzbl (%r9,%rdx,1),%eax 4291c1: 31 d2 xor %edx,%edx 4291c3: 41 88 04 38 mov %al,(%r8,%rdi,1) 4291c7: 48 63 4b 04 movslq 0x4(%rbx),%rcx 4291cb: 48 89 f0 mov %rsi,%rax 4291ce: 48 f7 f1 div %rcx # <---- ! 4291d1: 48 89 c6 mov %rax,%rsi 4291d4: 48 85 ff test %rdi,%rdi 4291d7: 75 d7 jne 4291b0 <big2str_2bdigits+0x50> 4291d9: 48 63 6b 10 movslq 0x10(%rbx),%rbp 4291dd: 48 01 6b 20 add %rbp,0x20(%rbx) 4291e1: 48 8b 44 24 48 mov 0x48(%rsp),%rax 4291e6: 64 48 33 04 25 28 00 xor %fs:0x28,%rax After: 4291b0: 48 63 73 04 movslq 0x4(%rbx),%rsi 4291b4: 31 d2 xor %edx,%edx 4291b6: 48 83 e9 01 sub $0x1,%rcx 4291ba: 48 f7 f6 div %rsi # <---- ! 4291bd: 41 0f b6 14 10 movzbl (%r8,%rdx,1),%edx 4291c2: 88 14 0f mov %dl,(%rdi,%rcx,1) 4291c5: 48 85 c9 test %rcx,%rcx 4291c8: 75 e6 jne 4291b0 <big2str_2bdigits+0x50> 4291ca: 48 63 6b 10 movslq 0x10(%rbx),%rbp 4291ce: 48 01 6b 20 add %rbp,0x20(%rbx) 4291d2: 48 8b 44 24 48 mov 0x48(%rsp),%rax 4291d7: 64 48 33 04 25 28 00 xor %fs:0x28,%rax git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54102 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-02-15bignum.c: micro optimizationnobu
* bignum.c (rb_big_uminus, bigsub_int): use BIGNUM_NEGATE. * internal.h (BIGNUM_NEGATE): simplify negation. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53832 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-02-15use particlar macrosnobu
* bignum.c: use particlar macros for positive/negative conditions. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53831 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-02-05* insns.def (opt_mult): Use int128_t for overflow detection.naruse
* bignum.c (rb_uint128t2big): added for opt_mult. * bignum.c (rb_uint128t2big): added for rb_uint128t2big.. * configure.in: define int128_t, uint128_t and related MACROs. Initially introduced by r41379 but reverted by r50749. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53741 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-01-22RUBY_ASSERTnobu
* error.c (rb_assert_failure): assertion with stack dump. * ruby_assert.h (RUBY_ASSERT): new header for the assertion. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53615 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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