[Bug target/124147] ICE: SIGSEGV in emit_move_insn (expr.cc:4636) with -mcpu=xt-c920 -mrvv-vector-bits=zvl

[law at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124147

Jeffrey A. Law <law at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2026-02-18
     Ever confirmed|0                           |1

--- Comment #1 from Jeffrey A. Law <law at gcc dot gnu.org> ---
It looks like expand_vector_broadcast is failing, presumably due to something
thead vector related.  Anyway, that fails returning NULL which we then
dutifully pass to emit_move_insn as the source objects and boom!