[Bug tree-optimization/112374] [14 Regression] Failed bootstrap with `--with-arch=skylake-avx512 --with-cpu=skylake-avx512`, causes a comparison failure since r14-5076-g01c18f58d37865d5f3bbe93e666183b54ec

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112374

--- Comment #41 from Richard Biener <rguenth at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #39)
> Created attachment 56601 [details]
> gcc14-pr112374.patch
> 
> So the following then?

LGTM.  Refactoring to more explicitly handle debug stmts like with

  if (is_gimple_debug (op_use_stmt))
    continue;
  else if (cond_fn_p && ...)

would also be fine but it isn't technically necessary after this fix.