[Bug tree-optimization/71518] [6 Regression] wrong code at -O3 on x86_64-linux-gnu in 64-bit mode (not in 32-bit mode)

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71518

--- Comment #8 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 6.2 is being released, adjusting target milestone.