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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D108582

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
PHI g_9 reduced for COND_EXPR in block 7 to g_8.
statement un-sinked:
k_22 =3D k_11 | iftmp.5_13;
Removing basic block 8
;; basic block 8, loop depth 0
;;  pred:       7
# iftmp.5_13 =3D PHI <2(7)>
;;  succ:       9

Looks like match-and-simplify phiopt does not take into account PHInodes ..=
.=