[Bug rtl-optimization/123380] [15/16 Regression] ICE: in gen_rtx_SUBREG, at emit-rtl.cc:1048 with -O2 and _Float16

[law at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123380

--- Comment #4 from Jeffrey A. Law <law at gcc dot gnu.org> ---
Prior comment was for a different bug.  Sorry.