[Bug libgomp/29890] New: FAIL: libgomp.fortran/vla6.f90 -O0 execution test

["danglin at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

Executing on host: /xxx/gnu/gcc/objdir/gcc/xgcc -B/xxx/gnu/gcc/objdir/gcc/
/xxx/
gnu/gcc/gcc/libgomp/testsuite/libgomp.fortran/vla6.f90 
-B/xxx/gnu/gcc/objdir/hp
pa2.0w-hp-hpux11.00/./libgomp/
-I/xxx/gnu/gcc/objdir/hppa2.0w-hp-hpux11.00/./lib
gomp -I/xxx/gnu/gcc/gcc/libgomp/testsuite/.. -fmessage-length=0 -fopenmp  -O0
  -L/xxx/gnu/gcc/objdir/hppa2.0w-hp-hpux11.00/./libgomp/.libs -lgomp
-L/xxx/gnu/
gcc/objdir/hppa2.0w-hp-hpux11.00/./libgomp/../libgfortran/.libs -lgfortranbegin
-lgfortran -lm   -o ./vla6.exe    (timeout = 300)
PASS: libgomp.fortran/vla6.f90  -O0  (test for excess errors)
Setting LD_LIBRARY_PATH to
.:/xxx/gnu/gcc/objdir/hppa2.0w-hp-hpux11.00/./libgomp
/.libs:/xxx/gnu/gcc/objdir/hppa2.0w-hp-hpux11.00/./libgomp/../libgfortran/.libs:
/xxx/gnu/gcc/objdir/gcc:.:/xxx/gnu/gcc/objdir/hppa2.0w-hp-hpux11.00/./libgomp/.l
ibs:/xxx/gnu/gcc/objdir/hppa2.0w-hp-hpux11.00/./libgomp/../libgfortran/.libs:/xx
x/gnu/gcc/objdir/gcc
FAIL: libgomp.fortran/vla6.f90  -O0  execution test

This is the backtrace from the generated core dump:

(gdb) bt
#0  0xc01f9500 in kill () from /usr/lib/libc.2
#1  0xc0195660 in raise () from /usr/lib/libc.2
#2  0xc01d6b24 in abort_C () from /usr/lib/libc.2
#3  0xc01d6b7c in abort () from /usr/lib/libc.2
#4  0xc214ac70 in _gfortran_abort ()
    at ../../../gcc/libgfortran/intrinsics/abort.c:39
#5  0x00003a18 in foo___925 () from ./vla6.x0
#6  0x00003c14 in test___914 () from ./vla6.x0
#7  0x00002f30 in MAIN__ () from ./vla6.x0
#8  0x00009214 in main (argc=2063683944, argv=0x7b015168)
    at ../../../gcc/libgfortran/fmain.c:18

I can't duplicate the failure running the program under gdb, or when
compiled with -g.  The FAIL only occurs at -O0.


-- 
           Summary: FAIL: libgomp.fortran/vla6.f90  -O0  execution test
           Product: gcc
           Version: 4.2.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libgomp
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: danglin at gcc dot gnu dot org
 GCC build triplet: hppa2.0w-hp-hpux11*
  GCC host triplet: hppa2.0w-hp-hpux11*
GCC target triplet: hppa2.0w-hp-hpux11*


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29890