[Bug middle-end/61409] [6 regression] -Wmaybe-uninitialized false-positive with -O2

[law at redhat dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61409

--- Comment #31 from Jeffrey A. Law <law at redhat dot com> ---
No, it's marked as a regression against gcc-6.  One of two things needs to
happen for this to be closed.

1. Aldy's work would have to be backported to gcc-6.

or

2. gcc-6 goes out of support


I don't think this bug warrants backporting patches to gcc-6.  So the path
forward is via #2.  gcc-6 will go out of support when gcc-9 releases, which
will most likely happen in the sprint 2019.