ruby.git/vm_insnhelper.h, branch v2_1_5

* 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

* compile.c, insns.def, test/ruby/test_rubyvm.rb, vm.c, vm_core.h,

2013-12-09T10:51:02+00:00

  vm_insnhelper.c, vm_insnhelper.h, vm_method.c: Rename method_serial
  to global_method_state and constant_serial to global_constant_state
  after discussion with ko1.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44097 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

gc.c: promote long-lived NODE_CREF objects to oldgen

2013-12-08T02:28:04+00:00

* include/ruby/ruby.h: add RGENGC_WB_PROTECTED_NODE_CREF setting
  In a large app, this reduces the size of
  remembered_shady_object_count by 80%. [Bug #9225] [ruby-core:58947]
* gc.c (rb_node_newnode): add FL_WB_PROTECTED flag to NODE_CREF
* class.c (rewrite_cref_stack): insert OBJ_WRITE for NODE_CREF
* iseq.c (set_relation): ditto
* iseq.c (rb_iseq_clone): ditto
* vm_eval.c (rb_yield_refine_block): ditto
* vm_insnhelper.c (vm_cref_push): ditto
* vm_insnhelper.h (COPY_CREF): ditto

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44059 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* compile.c (iseq_compile_each): emit opt_str_freeze if the #freeze

2013-11-09T21:17:06+00:00

  method is called on a static string literal with no arguments.

* defs/id.def (firstline): add freeze so idFreeze is available

* insns.def (opt_str_freeze): add opt_str_freeze instruction which
  pushes a frozen string literal without allocating a new object if
  String#freeze is not overriden

* string.c (Init_String): define String#freeze

* vm.c (vm_init_redefined_flag): define BOP_FREEZE on String class as
  a basic operation

* vm_insnhelper.h: ditto

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43627 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* class.c: unify names of vm state version counters to 'serial'.

2013-11-09T03:34:49+00:00

  This includes renaming 'vm_state_version_t' to 'rb_serial_t',
  'method_state' to 'method_serial', 'seq' to 'class_serial',
  'vmstat' to 'constant_serial', etc.

* insns.def: ditto
* internal.h: ditto
* vm.c: ditto
* vm_core.h: ditto
* vm_insnhelper.c: ditto
* vm_insnhelper.h: ditto
* vm_method.c: ditto

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* insns.def, vm.c, vm_insnhelper.c, vm_insnhelper.h, vm_method.c: split

2013-10-29T00:52:38+00:00

  ruby_vm_global_state_version into two separate counters - one for the
  global method state and one for the global constant state. This means
  changes to constants do not affect method caches, and changes to
  methods do not affect constant caches. In particular, this means
  inclusions of modules containing constants no longer globally
  invalidate the method cache.

* class.c, eval.c, include/ruby/intern.h, insns.def, vm.c, vm_method.c:
  rename rb_clear_cache_by_class to rb_clear_method_cache_by_class

* class.c, include/ruby/intern.h, variable.c, vm_method.c: add
  rb_clear_constant_cache

* compile.c, vm_core.h, vm_insnhelper.c: rename vmstat field in
  rb_call_info_struct to method_state

* vm_method.c: rename vmstat field in struct cache_entry to method_state

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43455 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* vm.c: vm_clear_all_cache is not necessary now we use a 64 bit counter

2013-10-28T00:31:07+00:00

  for global state version.

* vm_insnhelper.h: ruby_vm_global_state_version overflow is unnecessary

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43444 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* insns.def (opt_regexpmatch1): check Regexp#=~ is not defined before

2013-09-26T07:39:48+00:00

  calling rb_reg_match()

* test/ruby/test_regexp.rb: add test

* vm.c (ruby_vm_redefined_flag): change type to short[]

* vm.c (vm_redefinition_check_flag): return REGEXP_REDEFINED_OP_FLAG if
  klass == rb_cRegexp

* vm.c (vm_init_redefined_flag): setup BOP flag for Regexp#=~

* vm_insnhelper.h: add REGEXP_REDEFINED_OP_FLAG

[ruby-core:57385] [Bug #8953]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43050 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* class.c, compile.c, eval.c, gc.h, insns.def, internal.h, method.h,

2013-09-04T05:25:06+00:00

  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

* vm_insnhelper.h (CALL_SIMPLE_METHOD): change name of 'recv' argument

2013-08-31T05:45:10+00:00

  so that other variable names may be used when calling this macro

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42741 b2dd03c8-39d4-4d8f-98ff-823fe69b080e