https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68686
--- Comment #1 from kahrl at gmx dot net --- Created attachment 36907 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36907&action=edit Generated by gcc -v -save-temps -o tgammaq-bug tgammaq-bug.c -lquadmath