[Bug tree-optimization/124111] [15/16 regression] lapack-3.12.1 miscompiled since r15-2820

[sjames at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124111

--- Comment #4 from Sam James <sjames at gcc dot gnu.org> ---
Created attachment 63755
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=63755&action=edit
cgemmtr.f.xz