[Bug tree-optimization/89499] [12/13/14/15 Regression] ICE in expand_UNIQUE, at internal-fn.c:2605

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89499

--- Comment #15 from Richard Biener <rguenth at gcc dot gnu.org> ---
I think that can_inline_edge should check for compatible oacc_get_fn_attrib
and the always-inline case is then simply invalid and should be (will be)
diagnosed by the always-inline diagnostic not being able to inline.