reduce overhead of TYPE
array.c (ary_join_1): reduce overhead of TYPE().
eval.c (rb_frozen_class_p, rb_mod_{append,prepend}_features): ditto.
string.c (rb_to_id): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40105 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
reduce overhead of TYPE
array.c (ary_join_1): reduce overhead of TYPE().
eval.c (rb_frozen_class_p, rb_mod_{append,prepend}_features): ditto.
string.c (rb_to_id): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40105 b2dd03c8-39d4-4d8f-98ff-823fe69b080e