Граф коммитов

48 Коммитов

Автор SHA1 Сообщение Дата
normal 688b4cb74c gc.c (rb_free_m_tbl): mark function as static
* gc.c (rb_free_m_tbl): mark function as static
* method.h (rb_free_m_tbl): remove prototype

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46055 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-05-22 20:17:48 +00:00
charliesome 25daaafa3d * method.h: rearrange rb_method_definition_struct to save 8 bytes in
padding on 64 bit platforms. Patch by Eric Wong.

  [Feature #9441] [ruby-core:59993]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44686 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-01-23 04:59:30 +00:00
tmm1 084b602d9a * include/ruby/ruby.h (struct RClass): Add wrapper struct around
RClass->m_tbl with serial. This prevents double marking method
  tables, since many classes/modules can share the same method table.
  This improves minor mark time in a large application by 30%.
* internal.h (struct method_table_wrapper): Define new
  wrapper struct with additional serial.
* internal.h (RCLASS_M_TBL_INIT): New macro for initializing method
  table wrapper and st_table.
* method.h (void rb_sweep_method_entry): Rename rb_free_m_table to
  rb_free_m_tbl for consistentcy
* .gdbinit (define rb_method_entry): Update rb_method_entry gdb helper
  for new method table structure.
* class.c: Use RCLASS_M_TBL_WRAPPER and
  RCLASS_M_TBL_INIT macros.
* class.c (rb_include_class_new): Share WRAPPER between module and
  iclass, so serial can prevent double marking.
* eval.c (rb_prepend_module): ditto.
* eval.c (rb_using_refinement): ditto.
* gc.c: Mark and free new wrapper struct.
* gc.c (obj_memsize_of): Count size of additional wrapper struct.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43973 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-03 08:11:07 +00:00
shyouhei ec6f077809 * vm_core.h (enum): avoid syntax error.
* method.h: ditto.

	* internal.h: ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43390 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-22 12:59:27 +00:00
charliesome f088828106 * class.c (class_alloc): remove mc_tbl
* gc.c (obj_free): ditto

* internal.h (struct rb_classext_struct): ditto

* method.h (rb_method_entry): remove ent param

* vm_method.c: restore the global method cache. Per class cache tables
  turned out to be far too slow.

  [ruby-core:57289] [Bug #8930]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43027 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-24 05:02:13 +00:00
nobu 9d9dfc2172 vm_method.c: constify
* vm_method.c (rb_resolve_refined_method): constify.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42902 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-10 03:39:28 +00:00
charliesome 2f522b9cc6 * class.c, compile.c, eval.c, gc.h, insns.def, internal.h, method.h,
variable.c, vm.c, vm_core.c, vm_insnhelper.c, vm_insnhelper.h,
  vm_method.c: Implement class hierarchy method cache invalidation.

  [ruby-core:55053] [Feature #8426] [GH-387]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42822 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-04 05:25:06 +00:00
ko1 87a120fbdc * class.c, include/ruby/ruby.h: add write barriers for T_CLASS,
T_MODULE, T_ICLASS.
* constant.h: constify rb_const_entry_t::value and file to detect
  assignment.
* variable.c, internal.h (rb_st_insert_id_and_value, rb_st_copy):
  added. update table with write barrier.
* method.h: constify some variables to detect assignment.
* object.c (init_copy): add WBs.
* variable.c: ditto.
* vm_method.c (rb_add_method): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41299 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-14 09:23:54 +00:00
nobu 3048508014 vm_method.c: rb_method_entry_at
* vm_method.c (rb_method_entry_at): return the method entry for id at
  klass, without ancestors.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40683 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-05-13 05:51:14 +00:00
nobu 6eb76ba664 vm_method.c: show respond_to location
* proc.c (rb_method_entry_location, rb_{mod,obj}_method_location): new
  functions to obtain source location of method definition.
* vm_method.c (rb_obj_respond_to): show the location of old style
  respond_to? method.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39089 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-02-06 04:35:23 +00:00
ko1 256c5f2577 * method.h: remove `VM_METHOD_TYPE_CFUNC_FRAMELESS' method type.
This method type is for optimized CFUNC such as Fixnum#+ and so on.
  This feature is half-baked and no way to use them.
  [Background]
  Now, VM has opt_plus instructions to optimize `+' methods for
  some Classes (such as Fixnum, Float (flonum)). We call this
  type of instructions as `specialized instructions'.
  This simple technique improve simple program dramatically.
  However, we can make specialized instructions for only several
  types (classes) and selectors (method names) because a large
  instruction will be slow. In other words, this technique has no
  extensibility.
  To overcome this problem, VM_METHOD_TYPE_CFUNC_FRAMELESS was
  introduced (r37198). This type is a variant of CFUNC, but called
  their functiions directly without building a method frame.
  Any CFUNC method can be defined as frameless methods if a method
  is not needed to make method frame. Frameless methods are faster
  as specialized instructions (a bit slower, but no need to care).
  No problem described at
  http://charlie.bz/blog/why-do-singleton-methods-make-ruby-slow
  because this technique doesn't see class, but see method body
  itself. Alias is also no problem.
  [Problem]
  However, we can't set frameless method type for polymorphic methods
  such as Array#[]. Necessity for method frame depends on which
  parameter type. For example, Fixnum#+ needs method frame if
  coerce is needed. Current VM_METHOD_TYPE_CFUNC_FRAMELESS is not
  flexible and need more tuning to introduce it.
  Expected behavior of frameless method type may be:
  result = optimized_cfunc(params); /* call optimized cfunc */
  if (result == Qundef) { result = normal_cfunc(); }
  This is why I say this feature is half-baked.
  We need to learn primitive method in Smalltalk more.
  (I heard this name at RubyConf Taiwan this month. Thanks!)
  [Conclusion]
  Nobody may use this feature and there is no compatibility issue.
  This feature goes to next minor (2.1?).
* proc.c (rb_method_entry_arity): ditto.
* vm_eval.c, vm_insnhelper.c, vm_method.c: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38431 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-17 22:04:12 +00:00
nobu cd9d004e7f * method.h (END_OF_ENUMERATION): placeholder to put last comma.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38353 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-13 03:50:19 +00:00
ko1 33fedef5a5 * method.h: remove "VM_METHOD_TYPE__MAX" from rb_method_type_t.
rb_method_type_t is not a number and "_MAX" causes misunderstanding.
* proc.c (rb_method_entry_arity): ditto.
* vm_eval.c (vm_call0_body): ditto.
* vm_insnhelper.c (vm_call_method): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38349 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-13 02:27:58 +00:00
nobu 3c4f8ce092 method.h: NOEX_SAFE_SHIFT_OFFSET
* method.h (rb_method_flag_t): name a magic number for NOEX_SAFE and
  NOEX_WITH as NOEX_SAFE_SHIFT_OFFSET.
* method.h (rb_method_type_t, method_optimized_type): C89 forbids a
  comma after the last element in enum.
* proc.c (rb_method_entry_arity), vm_eval.c (vm_call0_body),
  vm_insnhelper.c (vm_call_method): add VM_METHOD_TYPE__MAX case.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38340 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-12 07:07:25 +00:00
shugo 29756c5e94 * vm_insnhelper.c (vm_call_opt_send): Kernel#send should not use
refinements.

* proc.c (mnew): Kernel#method, Kernel#public_method,
  Module#instance_method, and Module#public_instance_method should
  not use refinements.

* vm_method.c (rb_method_boundp): Kernel#respond_to? should not use
  refinements.

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

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38279 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-09 08:48:34 +00:00
shugo 60d6038dda * revised r37993 to avoid SEGV/ILL in tests. In r37993, a method
entry with VM_METHOD_TYPE_REFINED holds only the original method
  definition, so ci->me is set to a method entry allocated in the
  stack, and it causes SEGV/ILL.  In this commit, a method entry
  with VM_METHOD_TYPE_REFINED holds the whole original method entry.
  Furthermore, rb_thread_mark() is changed to mark cfp->klass to
  avoid GC for iclasses created by copy_refinement_iclass().

* vm_method.c (rb_method_entry_make): add a method entry with
  VM_METHOD_TYPE_REFINED to the class refined by the refinement if
  the target module is a refinement.  When a method entry with
  VM_METHOD_TYPE_UNDEF is invoked by vm_call_method(), a method with
  the same name is searched in refinements.  If such a method is
  found, the method is invoked.  Otherwise, the original method in
  the refined class (rb_method_definition_t::body.orig_me) is
  invoked.  This change is made to simplify the normal method lookup
  and to improve the performance of normal method calls.

* vm_method.c (EXPR1, search_method, rb_method_entry),
  vm_eval.c (rb_call0, rb_search_method_entry): do not use
  refinements for method lookup.

* vm_insnhelper.c (vm_call_method): search methods in refinements if
  ci->me is VM_METHOD_TYPE_REFINED.  If the method is called by
  super (i.e., ci->call == vm_call_super_method), skip the same
  method entry as the current method to avoid infinite call of the
  same method.

* class.c (include_modules_at): add a refined method entry for each
  method defined in a module included in a refinement.

* class.c (rb_prepend_module): set an empty table to
  RCLASS_M_TBL(klass) to add refined method entries, because
  refinements should have priority over prepended modules.

* proc.c (mnew): use rb_method_entry_with_refinements() to get
  a refined method.

* vm.c (rb_thread_mark): mark cfp->klass for iclasses created by
  copy_refinement_iclass().

* vm.c (Init_VM), cont.c (fiber_init): initialize th->cfp->klass.

* test/ruby/test_refinement.rb (test_inline_method_cache): do not skip
  the test because it should pass successfully.

* test/ruby/test_refinement.rb (test_redefine_refined_method): new
  test for the case a refined method is redefined.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38236 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-06 13:08:41 +00:00
shugo 9e44974874 * revert r37993 to avoid SEGV in tests.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38022 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-30 02:11:59 +00:00
shugo 421314cf4e * vm_method.c (rb_method_entry_make): add a method entry with
VM_METHOD_TYPE_REFINED to the class refined by the refinement if
  the target module is a refinement.  When a method entry with
  VM_METHOD_TYPE_UNDEF is invoked by vm_call_method(), a method with
  the same name is searched in refinements.  If such a method is
  found, the method is invoked.  Otherwise, the original method in
  the refined class (rb_method_definition_t::body.orig_def) is
  invoked.  This change is made to simplify the normal method lookup
  and to improve the performance of normal method calls.

* vm_method.c (EXPR1, search_method, rb_method_entry),
  vm_eval.c (rb_call0, rb_search_method_entry): do not use
  refinements for method lookup.

* vm_insnhelper.c (vm_call_method): search methods in refinements if
  ci->me is VM_METHOD_TYPE_REFINED.  If the method is called by
  super (i.e., ci->call == vm_call_super_method), skip the same
  method entry as the current method to avoid infinite call of the
  same method.

* class.c (include_modules_at): add a refined method entry for each
  method defined in a module included in a refinement.

* class.c (rb_prepend_module): set an empty table to
  RCLASS_M_TBL(klass) to add refined method entries, because
  refinements should have priority over prepended modules.

* proc.c (mnew): use rb_method_entry_with_refinements() to get
  a refined method.

* test/ruby/test_refinement.rb (test_inline_method_cache): do not skip
  the test because it should pass successfully.

* test/ruby/test_refinement.rb (test_redefine_refined_method): new
  test for the case a refined method is redefined.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37993 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-29 12:50:10 +00:00
ko1 0c1682b304 * vm_insnhelper.c (vm_call_cfunc_with_frame): don't use ci after
EXEC_EVENT_HOOK because ci can be overridden.
* vm_eval.c: ditto.
* method.h: change invoker's parameters types.
* vm_method.c (call_cfunc_invoker_func): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37647 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-13 09:48:08 +00:00
ko1 9dc3a7d7a5 * include/ruby/ruby.h, class.c: remove (revert)
`rb_add_method_cfunc_frameless()' API.
  This API is not mature to become an offical API.
  For example, we can not use this API with
  `rb_define_private_method()'.
* method.h, vm_method.c (rb_add_method_cfunc_frameless): removed.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37320 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-10-25 06:03:53 +00:00
ko1 9eba45a72a * vm_core.h, vm_insnhelper.c, vm_eval.c (OPT_CALL_CFUNC_WITHOUT_FRAME):
add a new otpimization and its macro `OPT_CALL_CFUNC_WITHOUT_FRAME'.
  This optimization makes all cfunc method calls `frameless', which
  is fster than ordinal cfunc method call.
  If `frame' is needed (for example, it calls another method with
  `rb_funcall()'), then build a frame. In other words, this
  optimization delays frame building.
  However, to delay the frame building, we need additional overheads:
  (1) Store the last call information.
  (2) Check the delayed frame buidling before the frame is needed.
  (3) Overhead to build a delayed frame.
  rb_thread_t::passed_ci is storage of delayed cfunc call information.
  (1) is lightweight because it is only 1 assignment to `passed_ci'.
  To achieve (2), we modify GET_THREAD() to check `passed_ci' every
  time. It causes 10% overhead on my envrionment.
  This optimization only works for cfunc methods which do not need
  their `frame'.
  After evaluation on my environment, this optimization does not
  effective every time. Because of this evaluation results, this
  optimization is disabled at default.
* vm_insnhelper.c, vm.c: add VM_PROFILE* macros to measure behaviour
  of VM internals. I will extend this feature.
* vm_method.c, method.h: change parameters of the `invoker' function.
  Receive `func' pointer as the first parameter.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37293 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-10-23 04:22:31 +00:00
ko1 f4dbc7a384 * method.h (rb_method_cfunc_t::invoker): add new field (func ptr)
`invoker'. `invoker' function invoke cfunc body
  (rb_method_cfunc_t::func).
  `invoker' is set at method definition timing.
  With this change, the big `switch' (branch) in `call_cfunc()'
  is no longer needed.
  However, the performance benefit is only a bit.
* vm_core.h (rb_call_info_t::aux::func): add a new field to store
  cfunc body function pointer.
* vm_method.c (call_cfunc_invoker_func): add a new function which
  returns a suitable invoke function.
* vm_method.c (setup_method_cfunc_struct): added.
* vm_method.c (rb_add_method): fix to set `invoker'.
* vm_eval.c (vm_call0_body): catch up above changes.
* vm_insnhelper.c (call_cfunc): removed.
* vm_insnhelper.c (vm_call_cfunc): fix to call cfunc body
  with `invoker' function.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37268 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-10-19 10:38:30 +00:00
ko1 588b73bca2 * class.c (rb_define_frameless_method): rename from
rb_define_method_fast(). Defined method with this C API
  does not make a method frame. It is bit lightweight than
  ordinal C functions. Now only 0 or 1 argc are permitted.
* method.h (VM_METHOD_TYPE_CFUNC_FRAMELESS): rename macro name
  from VM_METHOD_TYPE_CFUNC_FAST.
* vm_insnhelper.c, vm_method.c: rename related functions.
* proc.c (rb_method_entry_arity): catch up above changes.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37252 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-10-18 05:22:13 +00:00
nagachika 0eb6ef5b5b * method.h(rb_method_definition_struct): remove a comma after the last element
of enum.  fix for r37198.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37226 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-10-16 15:32:19 +00:00
ko1 90a6dce041 * method.h: introduce new method type VM_METHOD_TYPE_CFUNC_FAST.
This method is similar to VM_METHOD_TYPE_CFUNC methods, but
  called cfunc without building new frame (does not push new control
  frame). If error is occured in cfunc, the backtrace only shows
  caller frame and upper.
  This kind of methods can be added by rb_define_method_fast().
  This feature is similar to specialized instructions (opt_plus, etc),
  but more flexible (but a bit slower).
* class.c (rb_define_method_fast): added.
  Maybe it will be renamed soon.
* vm_insnhelper.c (vm_call_method): support method type
  VM_METHOD_TYPE_CFUNC_FAST.
* proc.c (rb_method_entry_arity): catch up new method type.
* vm_method.c (rb_add_method_cfunc_fast): added.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37198 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-10-15 21:24:08 +00:00
shugo e028d3d905 * eval.c, gc.c, iseq.c, node.h, vm_insnhelper.c, vm_insnhelper.h,
vm_method.c: rename omod and overlaid modules to refinements.

* eval.c (hidden_identity_hash_new): renamed from identity_hash_new.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37117 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-10-08 14:02:46 +00:00
shugo 19ddfc2483 * eval.c (rb_mod_using): new method Module#using. [experimental]
* eval.c (rb_mod_refine): new method Module#refine. [experimental]

* eval.c (f_using): new method Kernel#using. [experimental]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36596 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-08-02 11:34:19 +00:00
shugo 319088e9c7 * class.c, insns.def, method.h, proc.c, vm.c, vm_core.h, vm_eval.c,
vm_insnhelper.c, vm_insnhelper.h, vm_method.c: add klass to
  rb_control_frame_t to implement super correctly.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-08-02 11:08:44 +00:00
nobu 82a408fb9d Revert r31873 Module#mix
* class.c (rb_mix_module): revert Module#mix.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36216 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-25 08:49:32 +00:00
marcandre f12c14d3ef * proc.c (method_hash, proc_hash): Fix {Unbound}Method#hash
[Bug #6048]. Isolate hash computation for proc

* internal.h: Declaration for above

* vm_method.c (rb_method_definition_hash): Computation for
  hash part of a method definition

* method.h: Declaration for above

* test/ruby/test_method.rb: Test for above

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34715 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-02-21 00:13:44 +00:00
akr 7da3ea811e * method.h, internal.h iseq.h: declare internal functions.
* compile.c, eval.c, iseq.c, object.c, parse.y, proc.c, process.c,
  thread.c, vm.c, vm_eval.c, vm_insnhelper.c, vm_method.c: don't
  declare internal functions.

  Note that rb_method_entry_eq() is defined in vm_method.c but
  there was a declaration in proc.c with different const-ness.
  Now it is declared in method.h with same const-ness to the
  definition.

* object.c (rb_mod_module_exec): don't declare functions declared in
  include/ruby/intern.h.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32163 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-06-18 03:49:33 +00:00
nobu 604fe33b44 * class.c (rb_mix_module): implement Module#mix.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31873 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-05-31 16:16:06 +00:00
akr 63d5d7f53a * method.h: parenthesize macro arguments.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30606 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-01-19 21:03:36 +00:00
mame a115768161 * class.c, constant.h, gc.c, method.h, object.c, variable.c,
vm_insnhelper.c: use struct rb_constant_entry_t as entry of
  RCLASS_CONST_TBL.  RCLASS_CONST_TBL has contained VALUE of constant
  directly.  Now instead rb_const_entry_t is contained in
  RCLASS_CONST_TBL,  rb_const_entry_t is managed by malloc, and
  have not only the value itself but also visibility flag.
  This is another preparation for private constant (see
  [ruby-dev:39685][ruby-core:32698]).

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29602 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-26 17:27:32 +00:00
ko1 833cade2dc * vm_method.c (rb_unlink_method_entry, rb_sweep_method_entry):
added.  Unlinked method entries are collected to
  vm->unlinked_method_entry_list.  On the GC timing, mark all method
  entries which are on all living threads.  Only non-marked method
  entries are collected.  This hack prevents releasing living method
  entry.
  [Performance Consideration] Since this Method Entry GC (MEGC)
  doesn't occuer frequently, MEGC will not be a performance bottleneck.
  However, to traverse living method entries, every control frame push
  needs to clear cfp->me field.  This will be a performance issue
  (because pushing control frame is occurred frequently).
  Bug #2777 [ruby-dev:40457]
* cont.c (fiber_init): init cfp->me.
* gc.c (garbage_collect): kick rb_sweep_method_entry().
* method.h (rb_method_entry_t): add a mark field.
* vm.c (invoke_block_from_c): set passed me.
* vm.c (rb_thread_mark): mark cfp->me.
* vm_core.h (rb_thread_t): add a field passed_me.
* vm_core.h (rb_vm_t): add a field unlinked_method_entry_list.
* vm_insnhelper.c (vm_push_frame): clear cfp->me at all times.
* vm_insnhelper.c (vm_call_bmethod): pass me.
* bootstraptest/test_method.rb: add a test.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27634 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-05-05 17:51:21 +00:00
nobu 62d7a30a76 * gc.c (rb_mark_method_entry): renamed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27622 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-05-04 22:27:18 +00:00
nobu 208e43b3fe * method.h (rb_gc_mark_method_entry): fixed typo.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27621 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-05-04 22:24:00 +00:00
ko1 b4d7d616d9 * method.h, vm_method.c: rename some internal functions related to
rb_method_entry_t.
  rb_add_method_me()        -> rb_method_entry_set().
  rb_get_method_entry()     -> rb_method_entry_without_cache().
  rb_gc_mark_method_entry() -> rb_mark_method_entry().
* class.c, proc.c: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27620 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-05-04 20:25:09 +00:00
wanabe c46f71399a * proc.c (rb_method_location): return attr's location if it is setup.
[Feature #2084]

* NEWS: follow above.

* vm_method.c (rb_add_method): save attr's location.

* gc.c (mark_method_entry): mark attr's location.

* method.h (rb_method_definition_t): add member to save attr's location.

* vm_eval.c (vm_call0): follow above.

* vm_insnhelper.c (vm_call_method): ditto.

* vm_method.c (rb_method_definition_eq): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27016 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-03-22 11:44:01 +00:00
matz e3fc29a71b * vm_method.c (basic_obj_respond_to): should not call
#respond_to_missing? for not implemented methods.
  [ruby-core:25909]

* vm_method.c (rb_method_boundp): returns exceptional value 2 for
  not-implemented methods when called from #respond_to? (specifies
  by new contant NOEX_RESPONDS).

* method.h (enum): new constant NOEX_RESPONDS added.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25234 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-10-04 17:05:59 +00:00
naruse 7054856938 * method.h (rb_method_type_t): remove a comma at end of
enumerator list.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25192 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-10-02 15:45:09 +00:00
matz 102918a3ee git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25129 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2009-09-28 03:09:16 +00:00
yugui 3c65e0262b * vm_eval.c (rb_call0): gets rid of checking method cache twice.
* method.h (rb_get_method_entry): added a prototype of the function.
  (rb_method_entry_without_cache): more friendly name.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24702 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-29 11:42:53 +00:00
nobu fcf88c1b8d * method.h (rb_method_definition_t): split from rb_method_entry_t
to deal aliases.  [ruby-dev:39165]

* proc.c (struct METHOD): contains rb_method_entry_t copy.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-28 02:45:41 +00:00
nobu 0c86e8b70b * method.c (rb_method_entry_t): body.proc should be marked.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24664 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-26 06:26:08 +00:00
shyouhei 506a9821ce * method.h : Commas at end of enum list not allowed as of C89
* vm_method.c (rb_add_method): avoid C++ comment

	* vm_insnhelper.c (vm_call_cfunc): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24242 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-07-22 13:27:26 +00:00
nobu 934b700100 * method.h: properties.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24138 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-07-16 00:37:25 +00:00
ko1 c330876d7c * method.h, vm_core.h: add rb_method_entry_t. Remove nodes around
method management.  This change affect some VM control stack structure.
* vm.c, vm_insnhelper.c, vm_method.c, vm_eval.c: ditto.  and make some
  refactoring.
* insns.def, class.c, eval.c, proc.c, vm_dump.c : ditto.
* vm_core.h, compile.c (iseq_specialized_instruction): remove
  VM_CALL_SEND_BIT.  use another optimization tech for Kernel#send.
* node.h: remove unused node types.
* ext/objspace/objspace.c (count_nodes): ditto.
* gc.c: add mark/free functions for method entry.
* include/ruby/intern.h: remove decl of
  rb_define_notimplement_method_id().  nobody can use it
  because noex is not opend.
* iseq.c (iseq_mark): fix to check ic_method is available.
* iseq.c (rb_iseq_disasm): fix to use rb_method_get_iseq().



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24128 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-07-15 14:59:41 +00:00