[Bug target/94494] gcc-10 unrecognizable insn

[abrahm.scully at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94494

--- Comment #5 from Abrahm Scully <abrahm.scully at gmail dot com> ---
I can't comment on the patch's correctness, but applied to gcc-10-20200405 it
does prevent the "unrecognizable insn" error.