* vm_method.c (rb_undef): raise a NameError if the original method
  of a refined method is not defined.

* vm_insnhelper.c (rb_method_entry_eq): added NULL check to avoid SEGV.

* test/ruby/test_refinement.rb: related test.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43090 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* properties.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43091 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* gc.c (rb_gc_disable): do rest_sweep() before disable GC.
  This fix may solve a failure of
  TestTracepointObj#test_tracks_objspace_events
  [test/-ext-/tracepoint/test_tracepoint.rb:43].



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43092 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
configure.in: RUNRUBY_COMMAND

* configure.in, Makefile.in (RUNRUBY_COMMAND): separate from RUNRUBY,
  to use options for runruby.rb.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43093 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
gc.c: suppress warnings

* gc.c (gc_before_sweep): use PRIuSIZE instead of "%zu" directly.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43094 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/objspace/object_tracing.c: add new 3 methods to control tracing.
* ObjectSpace::trace_object_allocations_start
* ObjectSpace::trace_object_allocations_stop
* ObjectSpace::trace_object_allocations_clear
  And some refactoring.
* test/objspace/test_objspace.rb: add a test for new methods.
* NEWS: add a description for new methods.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43095 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/objspace/object_tracing.c: [DOC] add some nots for
  ObjectSpace::trace_object_allocations.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43096 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/objspace/object_tracing.c: [DOC] Adjust rdoc formatting and fix
  small grammar typo


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43097 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ChangeLog typo


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43098 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/objspace/objspace.c: [DOC] Cleaned up many rdoc formatting
  issues and several duplicate grammar bugs.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43099 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
test_regexp.rb, test_string.rb: suppress warnings

* test/ruby/test_regexp.rb (test_eq_tilde_can_be_overridden): suppress
  a warning.
* test/ruby/test_string.rb (test_eq_tilde_can_be_overridden): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43101 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2013-10-01

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43102 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ruby.h: export ruby_safe_level_4_warning

* include/ruby/ruby.h (ruby_safe_level_4_warning): needed by extension
  libraries which check safe level 4.  [ruby-dev:47517] [Bug #8652]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43103 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
test_regexp.rb, test_string.rb: use assert_separately

* test/ruby/test_regexp.rb (test_eq_tilde_can_be_overridden): use assert_separately
  to suppress a warning.
* test/ruby/test_string.rb (test_eq_tilde_can_be_overridden): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43104 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
test_regexp.rb, test_string.rb: suppress warnings

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43105 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
test_config.rb: fix library path

* test/mkmf/test_config.rb (test_dir_config): fix expected library
  path.  [ruby-core:57535] [Bug #8972]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43106 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
file.c: export rb_stat_new

* file.c (stat_new_0): constify.
* file.c (rb_stat_new): constify and export.  based on a patch by
  Hanmac (Hans Mackowiak) at [ruby-core:53225].  [Feature #8050]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43107 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
file/stat.c: fix commit miss

* ext/-test-/file/stat.c: extension library to test [Feature #8050].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43108 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* properties.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43109 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
tempfile.rb: undefine finalizer on unlink

* lib/tempfile.rb (Tempfile#unlink): finalizer is no longer needed
  after unlinking.  patched by by normalperson (Eric Wong) at
  [ruby-core:56521] [Bug #8768]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43110 b2dd03c8-39d4-4d8f-98ff-823fe69b080e