* test/uri/test_generic.rb (URI#test_merge): Test uri + URI(path)
  in addition to uri + path.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43751 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
delegate.rb: try private methods after the target

* lib/delegate.rb (Delegator#method_missing): try private methods defined in
  Kernel after the target.  [Fixes GH-449]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43752 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/digest/test_digest.rb: Add more tests for digest/bubblebabble


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43753 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/digest/bubblebabble/bubblebabble.c: Teach RDoc digest/bubblebabble


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43754 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* gc.c: enable "RGENGC_ESTIMATE_OLDSPACE" option as default.
  Without this option, some application consumes huge memory.
  (and there are only a few performance down)
  Introduced new environment variables:
  * RUBY_GC_HEAP_OLDSPACE (default 16MB)
  * RUBY_GC_HEAP_OLDSPACE_MAX (default 128 MB)
  * RUBY_GC_HEAP_OLDSPACE_GROWTH_FACTOR (default 1.2)
* gc.c (initial_malloc_limit): rename to initial_malloc_limit_min.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43755 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* remove trailing spaces.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43756 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* gc.c: rename initial_xxx variables to gc_params.xxx.
  They are not only used initial values.
  Chikanaga-san: Congratulations on RubyPrize!



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43757 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
tempfile.rb: get rid of warnings

* lib/tempfile.rb (Tempfile#initialize): use class method to get rid
  of warnings when $VERBOSE.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43758 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
delegate.rb: check if target is set

* lib/delegate.rb (SimpleDelegator#__getobj__): target object must be set.
* lib/delegate.rb (DelegateClass#__getobj__): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43759 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
gc.c: malloc_usable_size

* gc.c (vm_xrealloc, vm_xfree): use malloc_usable_size() to obtain old
  size if available.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43760 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
test_tempfile.rb: suppress warnings

* test/test_tempfile.rb (test_tempfile_is_unlinked_when_ruby_exits): no error should emit.

* test/test_tempfile.rb (test_tempfile_encoding_ascii8bit): remove unused variable.

* test/test_tempfile.rb (test_tempfile_encoding_ascii8bit2): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43761 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
gc.c: malloc_usable_size

* gc.c (malloc_usable_size): use _msize() on Windows.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43762 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* gc.c: needs malloc.h if malloc_usable_size() is available.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43763 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/bigdecimal/bigdecimal.c (BigDecimal_sqrt): Fix the precision of
  the result BigDecimal of sqrt.
  [Bug #5266] [ruby-dev:44450]

* test/bigdecimal/test_bigdecimal.rb: add tests for the above changes.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43764 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/bigdecimal/bigdecimal.c (VpAlloc): Fix the expr to adjust the size
  of the digit array.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43765 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* gc.c: RGENGC_CHECK_MODE should be 0.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43766 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/rubygems:  Update to RubyGems master 50a8210.  Important changes
  in this commit:

  RubyGems now automatically checks for gem.deps.rb or Gemfile when
  running ruby executables.  This behavior is similar to `bundle exec
  rake`.  This change may be reverted before Ruby 2.1.0 if too many bugs
  are found.

* test/rubygems:  ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43767 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2013-11-22

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43768 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* gc.c: fix build failure on FreeBSD introduced by r43763.
  malloc_usable_size() is defined by malloc_np.h on FreeBSD.

* configure.in: check malloc.h and malloc_np.h.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43769 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/digest/test_digest.rb: Reverse order of assert_equal
  Reported by @splattael


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43770 b2dd03c8-39d4-4d8f-98ff-823fe69b080e