dt_arith would fail in Lion and Mountain Lion system when GCC version 4.2.1
is used with --enable-production. Somehow the -O optimization will fail some of
the hard conversion code.
Solution:
This is just a temporary patch by detecting if this is a Lion or Mountain Lion
system using GCC 4.2.1, then just remove the any -O option from the PROD_CFLAGS.
A better fix should be deviced later.
Tested: Duck(lion) and Owl (mountain lion) tested with --enable-production.
Also tested in Fred and Tejeda, both Snow Leopard systems to verify there is
no undesired side effect.
benchpar.c is compiled when configure --enable-build-all --enable-paralllel.
But it failed to compile. It is decided to retire or move it to example.
I removed it from the PARA_BUILD_ALL list so that --enable-build-all will
not fail. The program file still need to be moved.
Tested: Koala using --enable-build-all --enable-parallel.
Description: The Fortran compiler flags were all set to "-O". They should be
different setting for different situations. E.g, "-g" for debug and
"-pg" for profile, etc.
Fix: set them to appropriate different values.
Tested: in Remote ADA AIX machines using 3 different settings:
configure --enable-fortran --enable-cxx # default to --disable-production
configure --enable-fortran --enable-cxx --enable-production
configure --enable-fortran --enable-cxx --disable-production
It goes down to the error handling branch and prints "FAILED". The fix is adding "return 0;" in the end of the function.
Tested on jam - simple change.
HDFFV-8012 - h5repack changes max dims and cause failure if only "-f none" is used without changing layout for chunked dataset when a chunk dim is bigger than a dataset dim
Description:
"h5repack -f <obj>:NONE <file.h5> out.h5" command failed if source file contains chunked dataset and a chunk dim is bigger than a dataset dim.
Another issue is that the command changed max dims if chunk dim is smaller than the dataset dim.
These issue occurred when dataset size is smaller than 64k (compact size limit)
Fixed them.
Merged from HDF5 trunk r22805
Tested:
jam (linux32-LE), koala (linux64-LE), ostrich (linuxppc64-BE), tejeda (mac32-LE), linew (solaris-BE), Windows (32-LE cmake), cmake (jam)
distribute by the author. It was an example program showing how to measure
parallel IO speed. Since then, we have created h5perf to do I/O performanace
measurement. This example is not needed any more.
mpi-perf.c:
Removed.
Makefile.am:
Makefile.in:
Removed the entry of mpi-perf.c so that "configure --enable-build-all ..."
will not build it.
MANIFEST:
Updated.
The change is trivial that I got permission to skip the code review step.
Tested: h5committest plus "--enable-parallel --enable-build-all" in koala.
HDFFV-8143 Provide a routine(s) for telling the user why the library broke collective data access
Description:
Changed to use H5Dopen2() instead of H5Dopen(), which caught by daily test on jam.
This is based on previous commit r22780.
Tested:
jam-pp (linux32-LE)
HDFFV-8143 Provide a routine(s) for telling the user why the library broke collective data access
Description:
Added H5Pget_mpio_no_collective_cause() function that retrive reasons why the collective I/O was broken during Read/Write IO access.
Reasons to break collective I/O:
- SET_INDEPENDENT
- DATATYPE_CONVERSION
- DATA_TRANSFORMS
- MPIPOSIX
- NOT_SIMPLE_OR_SCALAR_DATASPACES (NULL Space)
- POINT_SELECTIONS
- NOT_CONTIGUOUS_OR_CHUNKED_DATASET (Compact or External-Storage)
- FILTERS
Merged from HDF5 trunk r22735, r22741 , 22743, 22744, 22763.
Tested:
jam-pp (linux32-LE), koala-pp (linux64-LE), wallaby-pp
Update RELEASE.txt
Description:
Merge changes from 1.8.9's known issues and platforms tested
section of the RELEASE.txt up to the 1.8 branch in preparation
for the 1.8.10 release.
Bring r22765 from trunk to 1.8 branch:
Propogate Coverity changes to trunk, also fix compiler warnings and
other minor code cleanups. (QK & JK)
r20393: (Not directly propogated, since trunk also had a similar fix)
Move initialization ocrt_info.new_obj = NULL; before FUNC_ENTER_NOAPI -- gh
r20397:
Added free(src_sizes) --gh
r20398:
Added free(src_offset). --gh
Tested on:
Mac OSX/64 10.7.4 (amazon) w/debug, parallel, FORTRAN & C++
(h5committest forthcoming)
Bring r22758 from trunk to 1.8 branch:
Bring generic improvements from encode/decode property list branch to
the trunk. This includes a better version of the property list comparison
routine, cleaned up compiler warnings, and some cleaned up property list
callbacks. Also, started on changes to clean up parallel test output, so that
it doesn't report successful tests from each process.
Tested on:
Mac OSX/64 10.7.4 (amazon) w/debug, GCC 4.7.x, FORTRAN, C++, threadsafe and parallel
(h5committested on trunk)
