https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80881 --- Comment #129 from LIU Hao <lh_mouse at 126 dot com> --- (In reply to Eric Botcazou from comment #128) > Created attachment 63217 [details] > Tentative patch for DLL attributes Although I am not familiar with GCC internals, this overall idea looks correct to me.