[Bug ipa/88788] [9 Regression] Infinite loop in malloc_candidate_p_1 since r264838

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88788

--- Comment #4 from Martin Liška <marxin at gcc dot gnu.org> ---
Created attachment 45403
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45403&action=edit
reduced test-case