[Bug tree-optimization/53044] completely peel loops that do not run a constant time

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53044

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Andrew Pinski from comment #1)
> Complete peeling was done by r0-119587-gb7442c2fe0e28 . So all fixed.

Note the testcases for this case were added with r0-119617-gc8379865b38e7 .