[Bug ipa/103164] -fipa-pta degrades aliasing oracle for tramp3d

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103164

--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
See allocate_decl_uid calls in PTA.