[Bug c/59891] [4.7/4.8/4.9 Regression] ICE on invalid code (with div-by-zero) at all optimization levels on x86_64-linux-gnu

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59891

--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
It would need to add it back afterwards.  And, is NOP_EXPR the only thing that
can be added this way around it?