[Bug rtl-optimization/69570] [6 Regression] if-conversion bug on i?86

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69570

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Since the above commit, this bug is just latent, but we should fix it anyway.