[Bug middle-end/65702] [5 Regression] ICE (tree check: expected ssa_name, have var_decl in expand_gimple_basic_block, at cfgexpand.c:5506) on arm-linux-gnueabihf

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65702

--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
If you clear DECL_HARD_REGISTER the decl becomes is_gimple_reg and you are
expected to write it into SSA.