https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68838
--- Comment #2 from David Edelsohn <dje at gcc dot gnu.org> --- oss_01 is "good" with zero size until the string is emitted. .good: 1 .fail: 0 size: 0 oss_01 << str_01; .good: 0 .fail: 1 size: 33554432
