[Bug tree-optimization/88771] [9 Regression] Misleading -Werror=array-bounds error

[msebor at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88771

--- Comment #9 from Martin Sebor <msebor at gcc dot gnu.org> ---
It might be possible for some.  I'm not sure how successful it would be for
others.  The thread_jumps pass runs four times and moving the warn_restrict
pass before its first instance results in dozens of regressions.  This
particular instance of the warning goes away if the warn_restrict pass is moved
before the second to last threads_jump pass, but that still causes regressions.
 Moving the pass just before the last threads_jump pass doesn't help.