ruby.git/test/-ext-/bignum, branch ruby_2_2

* bignum.c (SIZEOF_BDIGIT): Renamed from SIZEOF_BDIGITS.

2014-04-13T03:48:17+00:00

* internal.h: Ditto.

* marshal.c: Ditto.

* rational.c: Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45580 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

add tests.

2014-02-16T08:34:33+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45004 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* bignum.c (GMP_DIV_DIGITS): New macro.

2013-09-04T23:22:27+00:00

  (bary_divmod_gmp): New function.
  (rb_big_divrem_gmp): Ditto.
  (bary_divmod_branch): Ditto.
  (bary_divmod): Use bary_divmod_branch.
  (bigdivrem): Ditto.

* internal.h (rb_big_divrem_gmp): Declared.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42840 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* bignum.c (rb_big_divrem_normal): New function.

2013-09-04T16:10:06+00:00

* internal.h (rb_big_divrem_normal): Declared.

* ext/-test-/bignum/div.c: New file.

* test/-ext-/bignum/test_div.rb: New file.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42834 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Add tests.

2013-09-03T11:20:17+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42807 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* bignum.c (GMP_STR2BIG_DIGITS): New macro.

2013-09-03T11:20:02+00:00

  (str2big_gmp): New function.
  (rb_cstr_to_inum): Use str2big_gmp for big bignums.
  (rb_str2big_gmp): New function.

* internal.h (rb_str2big_gmp): Declared.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42806 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* bignum.c (rb_str2big_poweroftwo): New function.

2013-09-03T03:50:15+00:00

  (rb_str2big_normal): Ditto.
  (rb_str2big_karatsuba): Ditto.

* internal.h (rb_str2big_poweroftwo): Declared.
  (rb_str2big_normal): Ditto.
  (rb_str2big_karatsuba): Ditto.

* ext/-test-/bignum/str2big.c: New file.

* test/-ext-/bignum/test_str2big.rb: New file.

* ext/-test-/bignum/depend: Add the dependency for str2big.c.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42797 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* bignum.c (big2str_base_poweroftwo): Renamed from

2013-09-01T11:35:57+00:00

  big2str_base_powerof2.
  (rb_big2str_poweroftwo): New function for test.
  (big2str_generic): Extracted from rb_big2str1.
  (rb_big2str_generic): New function for test.

* internal.h (rb_big2str_poweroftwo): Declared.
  (rb_big2str_generic): Ditto.

* ext/-test-/bignum/big2str.c: New file.

* test/-ext-/bignum/test_big2str.rb: New file.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42758 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* include/ruby/intern.h (rb_absint_size): Declaration moved from

2013-07-28T02:14:58+00:00

  internal.h to calculate required buffer size to pack integers.
  (rb_absint_numwords): Ditto.
  (rb_absint_singlebit_p): Ditto.
  [ruby-core:42813] [Feature #6065]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42208 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* bignum.c (rb_big_sq_fast): New function for testing.

2013-07-08T13:05:57+00:00

  (rb_big_mul_toom3): Ditto.

* internal.h (rb_big_sq_fast): Declared.
  (rb_big_mul_toom3): Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41832 b2dd03c8-39d4-4d8f-98ff-823fe69b080e