[Bug c++/87289] jdk11 plinux compiled with gcc 7.3 doesn't work with NativeImageBuffer

[segher at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87289

--- Comment #7 from Segher Boessenkool <segher at gcc dot gnu.org> ---
Do things work if you add the  -fno-strict-aliasing  compiler flag?