ruby.git/internal.h, branch v2_1_5

merge revision(s) r46501,r47372,r47460: [Backport #10191]

2014-09-10T14:57:42+00:00

	* object.c (rb_obj_copy_ivar): extract function to copy instance
	  variables only for T_OBJECT from init_copy.

	* object.c (rb_obj_copy_ivar): allocate no memory for empty
	  instance variables.  [ruby-core:64700] [Bug #10191]

	* test/ruby/test_object.rb: extend timeout.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@47520 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r44535,r44536: [Backport #9321]

2014-06-29T16:13:14+00:00

	* vm.c (rb_vm_pop_cfunc_frame): added.  It cares c_return event.
	  The patch base by drkaes (Stefan Kaes).
	  [Bug #9321]

	* variable.c (rb_mod_const_missing): use rb_vm_pop_cfunc_frame()
	  instead of rb_frame_pop().

	* vm_eval.c (raise_method_missing): ditto.

	* vm_eval.c (rb_iterate): ditto.

	* internal.h (rb_vm_pop_cfunc_frame): add decl.

	* test/ruby/test_settracefunc.rb: add tests.
	  provided by drkaes (Stefan Kaes).

	* vm.c, eval.c, include/ruby/intern.h (rb_frame_pop): 
	  move definition of rb_frame_pop() and deprecate it.
	  It doesn't care about `return' events.

	* vm.c, eval.c, include/ruby/intern.h (rb_frame_pop):


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@46608 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r45179,r45564,r45565,r45584,r45585: [Backport #9721]

2014-05-27T16:03:12+00:00

	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

* include/ruby/ruby.h: rename OBJ_WRITE and OBJ_WRITTEN into

2013-12-20T08:07:47+00:00

  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

ruby.h: swap iv_index_tbl and super for struct RClass

2013-12-20T05:10:07+00:00

* include/ruby/ruby.h (struct RClass): add super, remove iv_index_tbl.
  since RCLASS_SUPER() is commonly used inside while loops, we move it
  back inside struct RClass to improve cache hits. this provides a
  small improvement (1%) in hotspots like rb_obj_is_kind_of()
* internal.h (struct rb_classext_struct): remove super, add
  iv_index_table
* internal.h (RCLASS_SUPER): update for new location
* internal.h (RCLASS_SET_SUPER): ditto
* internal.h (RCLASS_IV_INDEX_TBL): ditto
* object.c (rb_class_get_superclass): ditto
* include/ruby/backward/classext.h (RCLASS_SUPER): ditto

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44294 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* internal.h (ruby_sized_xrealloc2): fix typo introduced in r44117, which cause compile error on Solaris.

2013-12-13T15:44:13+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44183 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* error.c: add Exception#backtrace_locations.

2013-12-13T04:31:06+00:00

  Now, there are no setter and independent from Exception#backtrace.
  [Feature #8960]
* eval.c (setup_exception): set backtrace locations for `bt_location'
  special attribute.
* vm_backtrace.c (rb_backtrace_to_location_ary): added.
* internal.h: ditto.
* test/ruby/test_backtrace.rb: add a test for
  Exception#backtrace_locations.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44170 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

gc.c: ruby_sized_xrealloc2

2013-12-10T07:16:06+00:00

* gc.c (ruby_sized_xrealloc2): reallocate from old size.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44117 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

objspace_dump.c: include object's gc flags in dump

2013-12-10T02:26:09+00:00

* ext/objspace/objspace_dump.c (dump_object): include fstring flag on
  strings. include gc flags (old, remembered, wb_protected) on all objects.
* ext/objspace/objspace_dump.c (Init_objspace_dump): initialize lazy
  IDs before first use.
* gc.c (rb_obj_gc_flags): new function to retrieve object flags
* internal.h (RB_OBJ_GC_FLAGS_MAX): maximum flags allowed for one obj
* test/objspace/test_objspace.rb (test_dump_flags): test for above
* test/objspace/test_objspace.rb (test_trace_object_allocations):
  resolve name before dump (for rb_class_path_cached)

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44105 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* internal.h (RCLASS_SERIAL): Add RCLASS_SERIAL as a convenience

2013-12-09T11:00:23+00:00

  accessor for RCLASS_EXT(klass)->class_serial.

* class.c, vm_insnhelper.c, vm_method.c: Use RCLASS_SERIAL

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44098 b2dd03c8-39d4-4d8f-98ff-823fe69b080e