[Bug tree-optimization/101014] [12 Regression] Big compile time hog with -O3 since r12-1268-g9858cd1a6827ee7a

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101014

--- Comment #8 from Martin Liška <marxin at gcc dot gnu.org> ---
Created attachment 51027
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=51027&action=edit
Another test-case