Ruby 2.7.0p0(2019-12-25revision647ee6f091eafcce70ffb75ddf7e121e192ab217)

- CATCH_TYPE_BREAK : iseq_catch_table_entry
- CATCH_TYPE_ENSURE : iseq_catch_table_entry
- CATCH_TYPE_NEXT : iseq_catch_table_entry
- CATCH_TYPE_REDO : iseq_catch_table_entry
- CATCH_TYPE_RESCUE : iseq_catch_table_entry
- CATCH_TYPE_RETRY : iseq_catch_table_entry
- ISEQ_ELEMENT_ADJUST : iseq_link_element
- ISEQ_ELEMENT_ANCHOR : iseq_link_element
- ISEQ_ELEMENT_INSN : iseq_link_element
- ISEQ_ELEMENT_LABEL : iseq_link_element
- ISEQ_ELEMENT_TRACE : iseq_link_element
- ISEQ_TYPE_BLOCK : rb_iseq_constant_body
- ISEQ_TYPE_CLASS : rb_iseq_constant_body
- ISEQ_TYPE_ENSURE : rb_iseq_constant_body
- ISEQ_TYPE_EVAL : rb_iseq_constant_body
- ISEQ_TYPE_MAIN : rb_iseq_constant_body
- ISEQ_TYPE_METHOD : rb_iseq_constant_body
- ISEQ_TYPE_PLAIN : rb_iseq_constant_body
- ISEQ_TYPE_RESCUE : rb_iseq_constant_body
- ISEQ_TYPE_TOP : rb_iseq_constant_body
- LOCATION_TYPE_CFUNC : rb_backtrace_location_struct
- LOCATION_TYPE_IFUNC : rb_backtrace_location_struct
- LOCATION_TYPE_ISEQ : rb_backtrace_location_struct
- LOCATION_TYPE_ISEQ_CALCED : rb_backtrace_location_struct
- thread_invoke_type_func : rb_thread_struct
- thread_invoke_type_none : rb_thread_struct
- thread_invoke_type_proc : rb_thread_struct