crash upon test framework deallocation on cygwin gcc3.4.4

[m.champlon@…]

Attached test file triggers a crash when built and run on cygwin using gcc 3.4.4. It seems it comes from the deallocation/unregistering of test cases in ~framework. Commenting out the code in framework::clear is the only workaround I found for now.

Boost.Test is built from boost_1_38_0.tar.gz2 using : $ ./tools/jam/src/bin.cygwinx86/bjam.exe --toolset=gcc --build-type=complete link=static runtime-link=shared threading=multi stage --with-test

And then the test case is built with : $ g++ -o crash.exe -I"path_to_boost" -L"path_to_boost/stage/lib" -lboost_unit_test_framework-gcc34-mt-d-1_38 crash.cpp

And run : $./crash.exe Running 33 test cases...

* No errors detected

10 [main] crash 2812 _cygtls::handle_exceptions: Error while dumping state (probably corrupted stack)

Segmentation fault (core dumped)

[atara-y@…]

On Cygwin 1.5.25 and gcc 3.4.4, using the single-header variant of the UTF, the same result is reproduced.

• Add #include <boost/test/included/unit_test.hpp>
• Do not link the library.
  g++ -o crash.exe -I"path_to_boost" crash.cpp

Another workaround I found is to make test_unit::~test_unit() virtual.

[Kevin Sopp]

This could be a duplicate of #2647.

[Gennadiy Rozental]

I can't reproduce this issue neither with link nor in single header version. I was using very similar setup with trunk