Need help with is_callable_test

[jlippuner]

Compiling HPX on a Linux cluster with GCC 4.8.1 results in the test tests.unit.traits.is_callable failing with

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Command: /home/jlippuner/hpx/build_trunk/bin/is_callable_test -t1 -l1 -0
Result: Failed
Exit code: 1
Timed out: False
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/home/jlippuner/hpx/hpx-src/tests/unit/traits/is_callable.cpp(90): mem-fun-ptr/const-ptr failed in function 'void member_function_pointers()'
/home/jlippuner/hpx/hpx-src/tests/unit/traits/is_callable.cpp(92): mem-fun-ptr/const-lvref failed in function 'void member_function_pointers()'
/home/jlippuner/hpx/hpx-src/tests/unit/traits/is_callable.cpp(94): mem-fun-ptr/const-rvref failed in function 'void member_function_pointers()'
0 sanity checks and 3 tests failed.
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Any ideas what might be going wrong?

[K-ballo]

That looks like a bug in the C++11 implementation of the trait.

[K-ballo]

Closing as duplicate of #884