[Bug tree-optimization/127205] [17 regression] ivopts changes cause performance regression on AArch64

[alfierichards at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=127205

Alfie Richards <alfierichards at gcc dot gnu.org> changed:

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--- Comment #7 from Alfie Richards <alfierichards at gcc dot gnu.org> ---
Just to add I think Jeff reported similar regressions from this series with
riscv? So there may be issues with riscv cost modelling as well or some target
independent issue?