PASS_REAL_FIXED_ARG_REAL_RET
PASS_REAL_FIXED_ARG_REAL_RET(frexp, &i));
PASS_REAL_FIXED_ARG_REAL_RET(ldexp, 1) &&
PASS_REAL_FIXED_ARG_REAL_RET(ldexp, ld) &&
PASS_REAL_FIXED_ARG_REAL_RET(ldexp, ldc));
PASS_REAL_FIXED_ARG_REAL_RET(nexttoward, 1) &&
PASS_REAL_FIXED_ARG_REAL_RET(nexttoward, ull) &&
PASS_REAL_FIXED_ARG_REAL_RET(nexttoward, d) &&
PASS_REAL_FIXED_ARG_REAL_RET(nexttoward, fc));
PASS_REAL_FIXED_ARG_REAL_RET(scalbn, 1) &&
PASS_REAL_FIXED_ARG_REAL_RET(scalbn, b) &&
PASS_REAL_FIXED_ARG_REAL_RET(scalbn, I));
PASS_REAL_FIXED_ARG_REAL_RET(scalbln, i) &&
PASS_REAL_FIXED_ARG_REAL_RET(scalbln, 1.l) &&
PASS_REAL_FIXED_ARG_REAL_RET(scalbln, dc));