[Bug ipa/120236] wrong code at -O{s,2,3} with "-fno-tree-fre -fipa-pta" on x86_64-linux-gnu

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120236

--- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> ---
As we want to be more and more flow-sensitive with PTA the solution is likely
to drop PTA info along range info :/