[Bug rtl-optimization/62030] wrong code due to ifcvt merging two stores which have different aliasing sets

[vries at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62030

--- Comment #5 from vries at gcc dot gnu.org ---
Created attachment 33258
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33258&action=edit
Updated tentative patch for if-conversion, including fix for pr62030

Updated tentative patch for if-conversion, including fix for pr62030