[Bug c/103308] gcc regression after version 8, simple double loop exiting early with optimizations

[pallansson at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103308

--- Comment #1 from Per Allansson <pallansson at gmail dot com> ---
Created attachment 51826
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=51826&action=edit
early loop exit example