[Bug middle-end/59399] ICE in expand_expr_real_1 with -m64 -fsanitize=signed-integer-overflow

[mpolacek at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59399

--- Comment #5 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Ah, I knew it was promotion.  Perhaps we don't want to enable that for
integer-overflow instrumentation...