On Wed, 22 Apr 2015 12:01:42 +0000, Elena Pourmal said: >dt_arith test fails with the shared libraries
That test fails in general. As I reported years ago, it performs several undefined behaviours, so you should expect failure. I just ran it again with UBSan and: 13: Test command: /Users/builder/external/hdf5_1_8_cmake-clang-dbg-x86_64-static/bin/dt_arith 13: Test timeout computed to be: 1200 13: Testing non-aligned conversions (ALIGNMENT=1).... 13: Testing query functions of compiler conversion PASSED 13: Testing user-define and query functions of floating-point types PASSED 13: Testing user-define and query functions of integer types PASSED 13: (/Users/builder/external/hdf5_1_8_cmake-clang-dbg-x86_64-static/bin/dt_arith+0x1000065fe): runtime error: value -8.28403e+90 is outside the range of representable values of type 'float' 13: Testing noop float -> float conversions PASSED 13: Testing noop double -> double conversions PASSED 13: Testing noop long double -> long double conversions PASSED 13: Testing hard normalized float -> double conversions PASSED 13: (/Users/builder/external/hdf5_1_8_cmake-clang-dbg-x86_64-static/bin/dt_arith+0x100020f05): runtime error: value 2.22507e+40 is outside the range of representable values of type 'float' 13: Testing hard normalized double -> float conversions Testing hard normalized float -> long double conversions PASSED 13: Testing hard normalized double -> long double conversions PASSED 13: (/Users/builder/external/hdf5_1_8_cmake-clang-dbg-x86_64-static/bin/dt_arith+0x1000212a9): runtime error: value 3.3621e+44 is outside the range of representable values of type 'float' 13: (/Users/builder/external/hdf5_1_8_cmake-clang-dbg-x86_64-static/bin/dt_arith+0x100021616): runtime error: value 3.3621e+308 is outside the range of representable values of type 'double' 13: Testing hard normalized long double -> float conversions Testing hard normalized long double -> double conversions Testing hard denormalized float -> double conversions PASSED 13: Testing hard denormalized double -> float conversions PASSED 13: Testing hard denormalized float -> long double conversions PASSED 13: Testing hard denormalized double -> long double conversions PASSED 13: Testing hard denormalized long double -> float conversions PASSED 13: Testing hard denormalized long double -> double conversions PASSED 13: Testing hard special float -> double conversions PASSED 13: Testing hard special double -> float conversions PASSED 13: Testing hard special float -> long double conversions PASSED 13: Testing hard special double -> long double conversions PASSED 13: Testing hard special long double -> float conversions PASSED 13: Testing hard special long double -> double conversions PASSED 13: /Users/builder/external/hdf5_1_8_cmake/test/dt_arith.c:1786:9: runtime error: left shift of negative value -1 13: Testing hard signed char -> unsigned char conversions 1/1 Test #13: H5TEST-dt_arith ..................***Failed 1.11 sec Cheers, -- ____________________________________________________________ Sean McBride, B. Eng s...@rogue-research.com Rogue Research www.rogue-research.com Mac Software Developer Montréal, Québec, Canada _______________________________________________ Hdf-forum is for HDF software users discussion. Hdf-forum@lists.hdfgroup.org http://lists.hdfgroup.org/mailman/listinfo/hdf-forum_lists.hdfgroup.org Twitter: https://twitter.com/hdf5
