rb_must_asciicompat 4215 bignum.c           rb_must_asciicompat(str);
rb_must_asciicompat 4239 bignum.c           rb_must_asciicompat(arg);
rb_must_asciicompat 4278 bignum.c           rb_must_asciicompat(arg);
rb_must_asciicompat 4320 bignum.c           rb_must_asciicompat(arg);
rb_must_asciicompat 4363 bignum.c           rb_must_asciicompat(arg);
rb_must_asciicompat 1828 complex.c          rb_must_asciicompat(self);
rb_must_asciicompat 1881 complex.c          rb_must_asciicompat(self);
rb_must_asciicompat 2598 dir.c          	rb_must_asciicompat(user);
rb_must_asciicompat  737 include/ruby/intern.h void rb_must_asciicompat(VALUE);
rb_must_asciicompat 2310 rational.c         rb_must_asciicompat(self);
rb_must_asciicompat 2365 rational.c         rb_must_asciicompat(self);