https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85091
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
Last reconfirmed| |2018-03-27
Ever confirmed|0 |1
--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
This looks like a GC / memory corruption issue to me. Can you check whether
using -fchecking uncovers anything?
I expect the issue will be impossible to reproduce for us, can you nevertheless
please reproduce the output of
i686-w64-mingw32-g++ -c -std=c++17 -Wnonnull -Woverloaded-virtual -O2 -v
16795.cpp
? That is, if you append '-v'?
