https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122082
--- Comment #7 from Fred J. Tydeman <tydeman at tybor dot com> --- I see two statements in comment #2. I do not see any questions there. In comment #1, I do see a question. I am testing that the imaginary part is 0, which is the correct result. Another reference implementation can be found in: https://www.open-std.org/jtc1/sc22/wg14/www/docs/n1399.htm
