[Bug ipa/108383] g++ ICE with -O3 and -flto and -fdeclone-ctor-dtor on simple function

[eebssk1 at godaftwithebk dot pub]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108383

--- Comment #3 from eebssk1 at godaftwithebk dot pub ---
Exactly same problem with -Os on lto.(Seems reflect the problem in that github
issue)

The project seems only supports mingw target.
I'll get back when have more information.