Building openmpi-1.5.5rc1 on Solaris10/UltraSPARC-T2 (with -mcpu=v9 as
README requires) I see the following from "make check":
--> Testing atomic_cmpset
Assertion failed: volptr == newptr, file
/home/hargrove/OMPI/openmpi-1.5.5rc1//openmpi-1.5.5rc1/test/asm/atomic_cmpset.c,
line 199
/home/hargrove/OMPI/openmpi-1.5.5rc1//openmpi-1.5.5rc1/test/asm/run_tests:
line 8: 19487 Abort
(core dumped) $* $threads
- 1 threads: Failed
Assertion failed: volptr == newptr, file
/home/hargrove/OMPI/openmpi-1.5.5rc1//openmpi-1.5.5rc1/test/asm/atomic_cmpset.c,
line 199
/home/hargrove/OMPI/openmpi-1.5.5rc1//openmpi-1.5.5rc1/test/asm/run_tests:
line 8: 19488 Abort
(core dumped) $* $threads
- 2 threads: Failed
Assertion failed: volptr == newptr, file
/home/hargrove/OMPI/openmpi-1.5.5rc1//openmpi-1.5.5rc1/test/asm/atomic_cmpset.c,
line 199
/home/hargrove/OMPI/openmpi-1.5.5rc1//openmpi-1.5.5rc1/test/asm/run_tests:
line 8: 19489 Abort
(core dumped) $* $threads
- 4 threads: Failed
Assertion failed: volptr == newptr, file
/home/hargrove/OMPI/openmpi-1.5.5rc1//openmpi-1.5.5rc1/test/asm/atomic_cmpset.c,
line 199
/home/hargrove/OMPI/openmpi-1.5.5rc1//openmpi-1.5.5rc1/test/asm/run_tests:
line 8: 19490 Abort
(core dumped) $* $threads
- 5 threads: Failed
Assertion failed: volptr == newptr, file
/home/hargrove/OMPI/openmpi-1.5.5rc1//openmpi-1.5.5rc1/test/asm/atomic_cmpset.c,
line 199
/home/hargrove/OMPI/openmpi-1.5.5rc1//openmpi-1.5.5rc1/test/asm/run_tests:
line 8: 19491 Abort
(core dumped) $* $threads
- 8 threads: Failed
FAIL: atomic_cmpset
The vital stats:
$ uname -a
SunOS [hostname] 5.10 Generic_137111-07 sun4v sparc SUNW,T5240
$ which gcc
/usr/bin/gcc
$ gcc --version | head -1
sparc-sun-solaris2.10-gcc (GCC) 4.0.4 (gccfss)
Note that "gccfss" is a GCC front-end grafted onto Sun's own back-end.
Configured with "CFLAGS=-mcpu=v9 CXXFLAGS=-mcpu=v9 --disable-mpi-f77
--disable-mpi-f90 --without-hwloc"
Which results in
$ grep -i atomic config.log
configure:27700: result: yes (atomic-sparcv9-32-solaris.s)
configure:27757: checking for atomic assembly filename
configure:27764: result: atomic-sparcv9-32-solaris.s
ompi_cv_asm_file=atomic-sparcv9-32-solaris.s
OMPI_ASM_FILE='atomic-sparcv9-32-solaris.s'
-Paul
--
Paul H. Hargrove phhargr...@lbl.gov
Future Technologies Group
HPC Research Department Tel: +1-510-495-2352
Lawrence Berkeley National Laboratory Fax: +1-510-486-6900
