Simplify check for datatypes with unusual number of unused bits #4309
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Avoids potential undefined behavior in H5T_is_numeric_with_unusual_unused_bits
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derobins
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Should the comment on the return value
be updated as welll? |
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…up#4309) Avoids potential undefined behavior in H5T_is_numeric_with_unusual_unused_bits
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* Remove VS ptable error from Known Problems (#4317) * Simply check for datatypes with unusual number of unused bits (#4309) Avoids potential undefined behavior in H5T_is_numeric_with_unusual_unused_bits * Fix issues with empty or uninitialized link names (#4322) Converts an assertion in H5G_loc_find into a normal error check that checks for empty link names Initializes H5O_link_t structure early in H5G__ent_to_link to avoid trying to free potentially uninitialized memory Checks for an empty link name after H5MM_strndup in H5G__ent_to_link Fixes GitHub #4307 * Fix h5py testing failure due to invalid datatype IDs (#4321) Fixes an issue where invalid datatype IDs are passed to application conversion functions in the case where the top-level conversion function is a library-internal function that operates on a container-like datatype, but one or more of the base datatype members are converted with an application conversion function. * Revise _Float16 configure checks (#4323) Run configure checks with and without CFLAGS/CMAKE_C_FLAGS since some compilers work in one case while not working in the other case Sync CMake configure checks with Autotools
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* Remove VS ptable error from Known Problems (HDFGroup#4317) * Simply check for datatypes with unusual number of unused bits (HDFGroup#4309) Avoids potential undefined behavior in H5T_is_numeric_with_unusual_unused_bits * Fix issues with empty or uninitialized link names (HDFGroup#4322) Converts an assertion in H5G_loc_find into a normal error check that checks for empty link names Initializes H5O_link_t structure early in H5G__ent_to_link to avoid trying to free potentially uninitialized memory Checks for an empty link name after H5MM_strndup in H5G__ent_to_link Fixes GitHub HDFGroup#4307 * Fix h5py testing failure due to invalid datatype IDs (HDFGroup#4321) Fixes an issue where invalid datatype IDs are passed to application conversion functions in the case where the top-level conversion function is a library-internal function that operates on a container-like datatype, but one or more of the base datatype members are converted with an application conversion function. * Revise _Float16 configure checks (HDFGroup#4323) Run configure checks with and without CFLAGS/CMAKE_C_FLAGS since some compilers work in one case while not working in the other case Sync CMake configure checks with Autotools
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…up#4309) Avoids potential undefined behavior in H5T_is_numeric_with_unusual_unused_bits
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Avoids potential undefined behavior in H5T_is_numeric_with_unusual_unused_bits
Fixes #4293