[Bug tree-optimization/78601] [7 regression] test case gcc.dg/uninit-pred-6_a.c and gcc.dg/uninit-pred-7_c.c fail starting with r242639

[seurer at linux dot vnet.ibm.com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78601

--- Comment #2 from Bill Seurer <seurer at linux dot vnet.ibm.com> ---
That patch indeed seems to fix these problems.