[Bug tree-optimization/96244] Redudant mask load generated

2021-03-24 Thread crazylht at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96244 Hongtao.liu changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/96244] Redudant mask load generated

2020-07-20 Thread crazylht at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96244 --- Comment #2 from Hongtao.liu --- (In reply to Richard Biener from comment #1) > so range-info is one index too pessimistic here. So IMHO it's not about > "redundant" masked loads, it's about the fact that we end up with loads > at all here.

[Bug tree-optimization/96244] Redudant mask load generated

2020-07-19 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96244 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|