[Bug tree-optimization/81953] Code sinking increases register pressure

2024-05-08 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81953 --- Comment #8 from GCC Commits --- The master branch has been updated by Ajit Kumar Agarwal : https://gcc.gnu.org/g:f4b86ab09dfe258c4780fcc7567ca8a275c96e7a commit r15-327-gf4b86ab09dfe258c4780fcc7567ca8a275c96e7a Author: Ajit Kumar Agarwal

[Bug tree-optimization/81953] Code sinking increases register pressure

2023-04-11 Thread bergner at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81953 Peter Bergner changed: What|Removed |Added Status|NEW |ASSIGNED --- Comment #7 from Peter

[Bug tree-optimization/81953] Code sinking increases register pressure

2022-01-11 Thread wschmidt at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81953 Bill Schmidt changed: What|Removed |Added Status|ASSIGNED|NEW --- Comment #6 from Bill Schmidt

[Bug tree-optimization/81953] Code sinking increases register pressure

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81953 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug tree-optimization/81953] Code sinking increases register pressure

2018-05-22 Thread kelvin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81953 kelvin at gcc dot gnu.org changed: What|Removed |Added CC||kelvin at gcc dot gnu.org

[Bug tree-optimization/81953] Code sinking increases register pressure

2017-08-24 Thread pthaugen at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81953 --- Comment #4 from Pat Haugen --- (In reply to Richard Biener from comment #3) > The interesting part is also why RTL scheduling doesn't rectify things > here? If you're referring to -fsched-pressure, I believe the answer is that those

[Bug tree-optimization/81953] Code sinking increases register pressure

2017-08-24 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81953 --- Comment #3 from Richard Biener --- TER doesn't cross calls these days, it's really sinking doing this. I think given the schedule of instructions inside a BB on GIMPLE is somewhat arbitrary sinking should always sink to the beginning of the

[Bug tree-optimization/81953] Code sinking increases register pressure

2017-08-23 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81953 --- Comment #2 from Segher Boessenkool --- It's a good idea to move it to inside the conditional, just not to behind the function call.

[Bug tree-optimization/81953] Code sinking increases register pressure

2017-08-23 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81953 Andrew Pinski changed: What|Removed |Added Keywords||missed-optimization