[Bug rtl-optimization/83952] [missed optimization] difference calculation for floats vs ints in a loop

[glisse at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83952

--- Comment #7 from Marc Glisse <glisse at gcc dot gnu.org> ---
*** Bug 83951 has been marked as a duplicate of this bug. ***