* vm_core.h, vm.c, proc.c: fix GC mark miss on bindings.
	  [ruby-dev:48616] [Bug #10368]

	* test/ruby/test_eval.rb: add a test code.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@48004 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

	proc.c: method body GC guard

	* proc.c (rb_mod_define_method): guard method body to prevent its
  method entry from GC.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@47947 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

	envutil.rb: move labeled_module and labeled_class

	* test/ruby/envutil.rb (labeled_module, labeled_class): move from
  test/ruby/test_module.rb.
	* proc.c (rb_method_call_with_block, umethod_bind): call with
	  IClass including the module for a module instance method.
	  [ruby-core:61936] [Bug #9721]

	* vm_insnhelper.c (vm_search_super_method): allow bound
	  UnboundMethod case.

	* proc.c (umethod_bind): use the ancestor iclass instead of new
	  iclass to get rid of infinite recursion, if the defined module
	  is already included.  [ruby-core:62014] [Bug #9721]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@46190 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

	* proc.c: Having optional keyword arguments makes maximum arity +1,
	  not unlimited [#8072]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@45231 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

	* proc.c: Having any mandatory keyword argument increases min arity
	  [#9299]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@45226 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

	test_method.rb, test_proc.rb: suppress warnings

	* test/ruby/test_method.rb: suppress warnings in verbose mode.

	* test/ruby/test_proc.rb: ditto.
	* proc.c (rb_iseq_min_max_arity): maximum argument is unlimited if
	  having rest keywords argument.  [ruby-core:53298] [Bug #8072]

	* iseq.c (rb_iseq_parameters): push argument type symbol only for
	  unnamed rest keywords argument.

	* compile.c (iseq_set_arguments): set arg_keyword_check from
	  nd_cflag, which is set by parser.  internal ID is used for
	  unnamed keyword rest argument, which should be separated from no
	  keyword check.

	* iseq.c (rb_iseq_parameters): if no keyword check, keyword rest is
	  present.

	* parse.y (new_args_tail_gen): set keywords check to nd_cflag, which
	  equals to that keyword rest is not present.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@45138 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

	* vm_insnhelper.c (vm_search_super_method): direct superclass of a
	  module is found when super called in a Method object generated a
	  method defined in a module, call method_missing in that case.
	  [ruby-core:59358] [Bug #9315]

	* proc.c (mnew_from_me): keep iclass as-is, to make inheritance
	  chain consistent.  [ruby-core:59358] [Bug #9315]

	* proc.c (method_owner): return the original defined_class from
	  prepended iclass, instead.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@44777 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

	* proc.c (rb_mod_define_method): consider visibility only if self
	  in the caller is same as the receiver, otherwise make public as
	  well as old behavior.  [ruby-core:57747] [Bug #9005]
	  [ruby-core:58497] [Bug #9141]

	* vm.c (rb_vm_cref_in_context): return ruby level cref if self is
	  same.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@44410 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

  RB_OBJ_WRITE and RB_OBJ_WRITTEN.
* array.c, class.c, compile.c, hash.c, internal.h, iseq.c,
  proc.c, process.c, re.c, string.c, variable.c, vm.c,
  vm_eval.c, vm_insnhelper.c, vm_insnhelper.h,
  vm_method.c: catch up this change.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44299 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* proc.c (mnew_from_me): method by respond_to_missing? should be
  owned by the original class.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44198 b2dd03c8-39d4-4d8f-98ff-823fe69b080e