id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc,difficulty 1051,Implementation of C_flonum_rat is probably buggy,felix winkelmann,sjamaan,"It seems that a tagged flonum is interpreted as an integer: {{{ void C_ccall C_flonum_rat(C_word c, C_word closure, C_word k, C_word n) { double frac, tmp, numer, denom, factor, fn = C_flonum_magnitude(n); double r1a, r1b; double ga, gb; C_word ab[WORDS_PER_FLONUM * 2], *ap = ab; int i = 0; if (n < 1 && n > -1) { <--- factor = pow(2, DBL_MANT_DIG); fn *= factor; } else { factor = 1; } : }}} In the code snippet above `n` is access directly, it may be the case that `fn` is actually meant to be tested. ",defect,closed,major,someday,core libraries,4.8.x,fixed,flonum_rat,,