[Bug middle-end/116753] [13/14/15/16 Regression] GCC trunk (-O3) can't fold a loop into a constant since r13-3596-ge7310e24b1c0ca67b1bb507c1330b2bf39e59e32

[amacleod at redhat dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116753

--- Comment #7 from Andrew Macleod <amacleod at redhat dot com> ---
FYI, the .optimized output on trunk is currently

return 10;

for both these test cases...