[Bug c++/116531] Forward declaration with std::vector does not compile with -O on arm

[rguenth at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116531

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Target|                            |arm-linux-gnueabihf
           Keywords|                            |rejects-valid

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Works on x86_64-linux.