[Bug ipa/113422] Missed optimizations in the presence of pointer chains

2024-01-25 Thread hubicka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113422 --- Comment #2 from Jan Hubicka --- Cycling read-only var discovery would be quite expensive, since you need to interleave it with early opts each round. I wonder how llvm handles this? I think there is more hope with IPA-PTA getting scalable

[Bug ipa/113422] Missed optimizations in the presence of pointer chains

2024-01-16 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113422 Andrew Pinski changed: What|Removed |Added Component|tree-optimization |ipa Status|UNCONFIRMED