[ruby-cvs:67702] ko1:r60521 (trunk): `th` -> `ec` for method management functions.

[ko1 at ruby-lang.org]

ko1	2017-10-28 21:23:51 +0900 (Sat, 28 Oct 2017)

  New Revision: 60521

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=60521

  Log:
    `th` -> `ec` for method management functions.
    
    * vm_eval.c: `th` -> `ec` for the following functions:
      * check_funcall_respond_to
      * check_funcall_callable
      * check_funcall_missing
      * rb_method_call_status
    
    * vm_method.c: ditto.
      * call_method_entry
      * basic_obj_respond_to_missing
      * basic_obj_respond_to
      * vm_respond_to
    
    * vm_eval.c (stack_check): accepts `ec` instead of `th`.

  Modified files:
    trunk/vm.c
    trunk/vm_eval.c
    trunk/vm_method.c