[Bug lto/84901] --dynamic-list=export is ignored in presence of -flto

[avkhatskevich at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84901

--- Comment #2 from Alex Khatskevich <avkhatskevich at gmail dot com> ---
It seems, like the commit (20 sep)
https://sourceware.org/ml/binutils-cvs/2017-09/msg00172.html
fixes the issue in gold.