iseq_alloc        328 iseq.c             VALUE self = iseq_alloc(rb_cISeq);
iseq_alloc        363 iseq.c             VALUE iseqval = iseq_alloc(self);
iseq_alloc       1254 iseq.c             VALUE newiseq = iseq_alloc(rb_cISeq);
iseq_alloc       1289 iseq.c             VALUE iseqval = iseq_alloc(rb_cISeq);
iseq_alloc       1335 iseq.c             rb_define_alloc_func(rb_cISeq, iseq_alloc);