[Bug tree-optimization/109156] Support Absolute Difference detection in GCC

2023-07-14 Thread tnfchris at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109156 Tamar Christina changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug tree-optimization/109156] Support Absolute Difference detection in GCC

2023-06-14 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109156 --- Comment #5 from CVS Commits --- The trunk branch has been updated by Richard Sandiford : https://gcc.gnu.org/g:ea616f687dccbe42012f786c0ebade5b05850206 commit r14-1833-gea616f687dccbe42012f786c0ebade5b05850206 Author: Oluwatamilore Adebayo

[Bug tree-optimization/109156] Support Absolute Difference detection in GCC

2023-03-16 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109156 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/109156] Support Absolute Difference detection in GCC

2023-03-16 Thread tnfchris at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109156 Tamar Christina changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |tnfchris at gcc dot gnu.org -

[Bug tree-optimization/109156] Support Absolute Difference detection in GCC

2023-03-16 Thread tnfchris at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109156 --- Comment #2 from Tamar Christina --- (In reply to Richard Biener from comment #1) > (In reply to Tamar Christina from comment #0) > > 2. It looks like all targets that implement SAD do so with an instruction > > that does ABD and then perform

[Bug tree-optimization/109156] Support Absolute Difference detection in GCC

2023-03-16 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109156 --- Comment #1 from Richard Biener --- (In reply to Tamar Christina from comment #0) > 2. It looks like all targets that implement SAD do so with an instruction > that does ABD and then perform a reduction. So it looks like no target has > the