[Bug tree-optimization/122723] Oddities around mask support with .COND_ADD reductions

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122723

--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
Created attachment 62825
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=62825&action=edit
patch for the 2nd issue