https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92190
--- Comment #5 from Uroš Bizjak <ubizjak at gmail dot com> --- (In reply to Martin Liška from comment #4) > @Uros: Any update about this? Do you know about somebody who can help us > with an answer to your question? This is MS ABI, so perhaps cygwin/mingw-w64 maintainer could review the ABI issues in the compiler.
