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HDF5 1.14.3: File Writing Triggers FE_INVALID #4801

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ax3l opened this issue Sep 2, 2024 · 1 comment
Closed

HDF5 1.14.3: File Writing Triggers FE_INVALID #4801

ax3l opened this issue Sep 2, 2024 · 1 comment

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@ax3l
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ax3l commented Sep 2, 2024

Describe the bug
In our downstream projects AMReX and WarpX, we perform CI tests that throw on FE_INVALID FPE exceptions:
https://en.cppreference.com/w/c/numeric/fenv/FE_exceptions
https://amrex-codes.github.io/amrex/docs_html/Debugging.html

Since HDF5 1.14, writing HDF5 files raises such an exception.

Expected behavior
Using HDF5 should not raise FPE exceptions.

Platform (please complete the following information)

  • HDF5 version: 1.14.3
  • Distribution: Conda-Forge
  • OS: Ubuntu 22.04 LTS
  • Compiler: GCC 12.4.0
  • Build system: CMake
  • MPI library: MPICH 4.2.2

Additional context
Collecting a backtrace... please hang tight.

@ax3l
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ax3l commented Sep 2, 2024

Oh, this might be a duplicate of #3831 and be fixed in 1.14.4.

@ax3l ax3l closed this as completed Sep 2, 2024
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