[Bug tree-optimization/31485] C complex numbers, amd64 SSE, missed optimization opportunity

[rguenth at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=31485

Richard Biener  changed:

   What|Removed |Added

 CC||tnfchris at gcc dot gnu.org

--- Comment #28 from Richard Biener  ---
*** Bug 104406 has been marked as a duplicate of this bug. ***

[Bug tree-optimization/31485] C complex numbers, amd64 SSE, missed optimization opportunity

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=31485

--- Comment #29 from Andrew Pinski  ---
https://gcc.gnu.org/pipermail/gcc-patches/2023-September/630011.html

[Bug tree-optimization/31485] C complex numbers, amd64 SSE, missed optimization opportunity

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=31485

Andrew Pinski  changed:

   What|Removed |Added

  Component|rtl-optimization|tree-optimization

--- Comment #27 from Andrew Pinski  ---
And there are two issues here, one is related to SLP not happening and the
other deals with the argument and return value passing.