Re: [PPL-devel] Two failing tests on Solaris

On 08/11/11 03:46, Maciej Bliziński wrote:

Hello PPL developers,

I'm a package maintainer at OpenCSW, a project providing binary packages for Solaris. I'm currently working on building PPL. I've compiled the dependencies and the PPL library itself. There are two failing tests that prevent me from releasing the updated binary.

The library is built with gcc-4.3.3.

maciej@unstable9s :~/src/opencsw/pkg/ppl/trunk> /opt/csw/gcc4/bin/gcc --version gcc (GCC) 4.3.3 maciej@unstable9s :~/src/opencsw/pkg/ppl/trunk> uname -a SunOS unstable9s 5.9 Generic_Virtual sun4u sparc SUNW,SPARC-Enterprise-T5220

Compilation flags:

      CFLAGS = -O0 -mcpu=v8
    CXXFLAGS = -O0 -mcpu=v8
    CPPFLAGS = -I/opt/csw/include
      FFLAGS = -O0 -mcpu=v8
     FCFLAGS = -O0 -mcpu=v8
     LDFLAGS = -L/opt/csw/gcc4/lib/. -mcpu=v8 -lgnugetopt -L/opt/csw/lib
  LD_OPTIONS = -R/opt/csw/gcc4/lib -R/opt/csw/lib/$ISALIST -R/opt/csw/lib
     ASFLAGS =
    OPTFLAGS = -O0 -mcpu=v8

When running the tests by hand:

gmake[5]: Entering directory `/home/maciej/src/opencsw/pkg/ppl/trunk/work/solaris9-sparc/build-isa-sparcv8/ppl-0.11.2/tests/Partially_Reduced_Product' (...) FAIL: bounds1 (..._ FAIL: smashproduct1

When running the binary by hand, I see a segfault:

maciej@unstable9s :~/src/opencsw/pkg/ppl/trunk> work/solaris9-sparc/build-isa-sparcv8/ppl-0.11.2/tests/Partially_Reduced_Product/bounds1 Bus Error (core dumped)

Hi Maciej,

can you please define the environment variable `PPL_NOISY_TESTS' to anything, just before running `bounds1' and `smashproduct1' by hand? Then please send us the output.

Do you have an idea what might be the problem?

Not at this moment. Cordially,

Roberto