[Bug libgomp/46967] New: lots of testsuite failures with libgomp on hppa-hp-hpux11.31

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46967

           Summary: lots of testsuite failures with libgomp on
                    hppa-hp-hpux11.31
           Product: gcc
           Version: 4.4.5
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libgomp
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: bugzilla-gcc@thewrittenword.com


Running /opt/build/gcc-4.4.5/libgomp/testsuite/libgomp.c/c.exp ...
FAIL: libgomp.c/copyin-1.c execution test
FAIL: libgomp.c/copyin-3.c execution test
FAIL: libgomp.c/nested-2.c execution test
FAIL: libgomp.c/pr24455.c execution test
FAIL: libgomp.c/pr29947-2.c execution test
FAIL: libgomp.c/pr42942.c execution test
Running /opt/build/gcc-4.4.5/libgomp/testsuite/libgomp.c++/c++.exp ...
Pid 23693 in trap loop, signal 11
[snip]
Pid 771 in trap loop, signal 11
FAIL: libgomp.c++/ctor-9.C  -O3 -fomit-frame-pointer -funroll-loops
execution test
FAIL: libgomp.c++/for-1.C  -O1  execution test
FAIL: libgomp.c++/for-1.C  -O2  execution test
FAIL: libgomp.c++/for-1.C  -O3 -fomit-frame-pointer  execution test
Pid 930 in trap loop, signal 11
FAIL: libgomp.c++/for-1.C  -O3 -fomit-frame-pointer -funroll-loops
execution test
[snip]
Pid 15005 in trap loop, signal 11
FAIL: libgomp.fortran/task1.f90  -O0  execution test
Pid 15641 in trap loop, signal 11
Test Run By pogma on Thu Dec  2 19:18:38 2010
Native configuration is hppa2.0-hp-hpux11.31
                === libgomp Summary ===

# of expected passes            2285
# of unexpected failures        173
# of unsupported tests          9


HP-UX 11.23 doesn't have any problems with the libgomp tests.

See also my email to gcc@ asking for help diagnosing this:
http://gcc.gnu.org/ml/gcc/2010-12/msg00116.html