rb_ivar_defined 493 eval.c else if (!rb_ivar_defined(mesg, id_cause)) { rb_ivar_defined 48 ext/-test-/tracepoint/gc_hook.c if (rb_ivar_defined(module, tp_key) != 0 && rb_ivar_defined 514 ext/digest/digest.c if (rb_ivar_defined(p, id_metadata)) { rb_ivar_defined 937 include/ruby/intern.h VALUE rb_ivar_defined(VALUE, ID); rb_ivar_defined 1446 marshal.c if (!rb_ivar_defined(obj, vid)) rb_ivar_defined 2410 object.c return rb_ivar_defined(obj, id); rb_ivar_defined 2549 vm_insnhelper.c if (rb_ivar_defined(GET_SELF(), SYM2ID(obj))) {