[Bug target/65489] [5 Regression] Testcase for PR 65427 ICEs at -Os on arm-none-eabi in hoist pass

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65489

--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
Ping?  If TARGET_LEGITIMATE_CONSTANT_P is at fault isn't this a latent issue
also present on branches?