[Bug tree-optimization/69110] [4.9/5/6 Regression] execution failure in gcc.c-torture/execute/doloop-{1,2}.c with -ftree-parallelize-loops=2

[vries at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69110

--- Comment #18 from vries at gcc dot gnu.org ---
(In reply to vries from comment #17)
> (In reply to vries from comment #15)
> > https://gcc.gnu.org/ml/gcc-patches/2016-01/msg00801.html:
> > ...
> > > During testing however, I ran into two testsuite regressions:
> > > 
> > > 1.
> > > 
> > > -PASS: gfortran.dg/graphite/pr39516.f   -O  (test for excess errors)
> > > +FAIL: gfortran.dg/graphite/pr39516.f   -O  (internal compiler error)
> > > +FAIL: gfortran.dg/graphite/pr39516.f   -O  (test for excess errors)
> > > 
> 
> I've managed to reproduce the pr39516.f failure in C, and modified the
> test-case to trigger without the fix for this PR. Filed as PR69292.

PR69292 no longer reprodudes. Same for the pr39516.f failure in combination
with approved patch.