https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81924
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[6/7/8 Regression] ICE: in |[6 Regression] ICE: in
|simplify_binary_operation_1 |simplify_binary_operation_1
|, at simplify-rtx.c:3678 on |, at simplify-rtx.c:3678 on
|powerpc64le-linux-gnu |powerpc64le-linux-gnu
--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Actually, it seems like this has been already fixed in 7+ in r246015.
So it is only latent in GCC 6.x.