[Bug middle-end/78993] False positive from -Wmaybe-uninitialized

[msebor at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78993

Martin Sebor <msebor at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to fail|                            |4.1.0, 5.3.0, 6.2.0, 7.0

--- Comment #3 from Martin Sebor <msebor at gcc dot gnu.org> ---
The test case doesn't fail with -O2 prior to r193157 but it does fail with -O3
all the way back to r104500 so it doesn't appear to be a recent regression.