[Bug c++/57897] Target x86_64-w64-mingw32 failed with '-mno-fentry isn't compatible with SEH'

[ktietz at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57897

--- Comment #3 from Kai Tietz <ktietz at gcc dot gnu.org> ---
Hmm, what I don't get is why there is a warning about -mno-fentry.  So I would
assume there is something else broken.
Nevertheless this reminds me about  pr/57848.  This issue seems to be in
general no mingw specific problem, but more an inconsistency about sse and
builtins.