rb_num_coerce_cmp 1258 bignum.c       	return rb_num_coerce_cmp(x, y, rb_intern("<=>"));
rb_num_coerce_cmp  792 ext/bigdecimal/bigdecimal.c 	return rb_num_coerce_cmp(self,r,f);
rb_num_coerce_cmp  425 include/ruby/intern.h VALUE rb_num_coerce_cmp(VALUE, VALUE, ID);
rb_num_coerce_cmp  943 numeric.c      	return rb_num_coerce_cmp(x, y, rb_intern("<=>"));
rb_num_coerce_cmp 2520 numeric.c      	return rb_num_coerce_cmp(x, y, rb_intern("<=>"));