ruby.git/test/ruby/test_float.rb, branch v2_0_0_rc1

Suppress warning: Bignum out of Float range

2012-11-07T07:03:53+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37538 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* numeric.c (ruby_float_step): fix r37514: it yielded with NaN

2012-11-07T07:03:50+00:00

  if the unit is infinity.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37537 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* test/ruby/test_fixnum.rb (TestFixnum#test_singleton_method): new test.

2012-08-23T11:51:30+00:00

* test/ruby/test_bignum.rb (TestBignum#test_singleton_method): ditto.

* test/ruby/test_float.rb (TestFloat#test_singleton_method): ditto.

* test/ruby/test_symbol.rb (TestSymbol#test_singleton_method): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36804 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* bignum.c (rb_big_float_cmp): compare an integer and float precisely.

2012-07-16T09:08:58+00:00

  [ruby-core:31376] [Bug #3589] reported by Tomasz Wegrzanowski.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36404 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* numeric.c: fix flodivmod for cornercases [Bug #6044]

2012-03-14T06:10:01+00:00

  add ruby_float_mod

* insns.def (opt_mod): use ruby_float_mod

* internal.h: declare ruby_float_mod

* test/ruby/test_float.rb: tests for above

* test/ruby/envutil.rb: create helper assert_is_minus_zero

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35013 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Fix for r33811.

2011-11-22T04:54:42+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33814 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* numeric.c (ruby_float_step): improve floating point calculations.

2011-11-22T01:47:35+00:00

  [ruby-core:35753] [Bug #4576]

* numeric.c (ruby_float_step): correct the error of floating point
  numbers on the excluding case.
  patched by Masahiro Tanaka [ruby-core:39608]

* numeric.c (ruby_float_step): use the end value when the current
  value is greater than or equal to the end value.
  patched by Akira Tanaka [ruby-core:39612]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33811 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Revert r33407; half-baked patch.

2011-10-05T07:36:28+00:00

"* numeric.c (ruby_float_step): improve floating point calculations."

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33409 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* numeric.c (ruby_float_step): improve floating point calculations.

2011-10-05T07:35:27+00:00

  [ruby-core:35753] [Bug #4576]

* numeric.c (ruby_float_step): correct the error of floating point
  numbers on the excluding case.
  patched by Masahiro Tanaka [ruby-core:39608]

* numeric.c (ruby_float_step): use the end value when the current
  value is greater than or equal to the end value.
  patched by Akira Tanaka [ruby-core:39612]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33407 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* test/ruby/test_float.rb (TestFloat#test_round): show the number in question.

2011-09-05T08:46:44+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33191 b2dd03c8-39d4-4d8f-98ff-823fe69b080e