[Bug other/82327] [7 Regression] ICE in equal_mem_array_ref_p, at tree-ssa-scopedtables.c:429 (i686-linux-gnu)

[costamagnagianfranco at yahoo dot it]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82327

--- Comment #4 from Gianfranco <costamagnagianfranco at yahoo dot it> ---
Tested with r253234
https://launchpad.net/ubuntu/+source/gcc-7/7.2.0-7ubuntu4

same issue