[Bug tree-optimization/68861] New: [6 regression] FAIL: libgomp.fortran/vla8.f90 -O3 -g execution test

[schwab@linux-m68k.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68861

            Bug ID: 68861
           Summary: [6 regression] FAIL: libgomp.fortran/vla8.f90   -O3 -g
                     execution test
           Product: gcc
           Version: 6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: tree-optimization
          Assignee: unassigned at gcc dot gnu.org
          Reporter: schwab@linux-m68k.org
                CC: law at redhat dot com
            Blocks: 68619
  Target Milestone: ---
            Target: aarch64-*-*

$ gcc/xgcc -Bgcc/ ../libgomp/testsuite/libgomp.fortran/vla8.f90
-Baarch64-suse-linux/./libgomp/ -Baarch64-suse-linux/./libgomp/.libs
-Iaarch64-suse-linux/./libgomp -I../include -I../libgomp -fopenmp -O3 -g
-Baarch64-suse-linux/libgfortran/.libs
-fintrinsic-modules-path=aarch64-suse-linux/libgomp
-Laarch64-suse-linux/libgomp/.libs -Laarch64-suse-linux/libgfortran/.libs
-lgfortran -lm -o ./vla8.exe
$
LD_LIBRARY_PATH=.:aarch64-suse-linux/libgomp/.libs:gcc:aarch64-suse-linux/libgfortran/.libs:aarch64-suse-linux/libstdc++-v3/src/.libs
./vla8.exe

Program aborted. Backtrace:
Aborted (core dumped)

967524586c59bde314a890cd813242d37a9e9093 is the first bad commit
    git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231527
138bc75d-0d04-0410-961f-82ee72b054a4


Referenced Bugs:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68619
[Bug 68619] [6 Regression] error: loop with header 6 not in loop tree