[Bug tree-optimization/88603] optimization missed for saturation arithmetic add

2024-11-26 Thread pan2.li at intel dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88603 --- Comment #4 from Li Pan --- (In reply to Andrew Pinski from comment #3) > We don't recongize saturation_add in comment #0 as a SAT_ADD still. Yes, the form like convert to widen for overflow checking is not supported for now. I will take care

[Bug tree-optimization/88603] optimization missed for saturation arithmetic add

2024-11-26 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88603 Andrew Pinski changed: What|Removed |Added Last reconfirmed|2023-05-02 00:00:00 |2024-11-26 --- Comment #3 from Andrew Pi

[Bug tree-optimization/88603] optimization missed for saturation arithmetic add

2021-12-12 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88603 Andrew Pinski changed: What|Removed |Added Severity|normal |enhancement --- Comment #2 from Andrew P

[Bug tree-optimization/88603] optimization missed for saturation arithmetic add

2019-01-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88603 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|