diff options
author | Larry Knox <lrknox@hdfgroup.org> | 2021-02-23 13:39:15 (GMT) |
---|---|---|
committer | GitHub <noreply@github.com> | 2021-02-23 13:39:15 (GMT) |
commit | d1475f524507186ad393ae2f1a93fba8126a4881 (patch) | |
tree | 9cc0182e7cbdb6e48c48664af24e0679c1db5cc2 /test/dsets.c | |
parent | df1a4af96126682ea4a05c2b26bf6b7c916579ff (diff) | |
download | hdf5-d1475f524507186ad393ae2f1a93fba8126a4881.zip hdf5-d1475f524507186ad393ae2f1a93fba8126a4881.tar.gz hdf5-d1475f524507186ad393ae2f1a93fba8126a4881.tar.bz2 |
Merge ""Fix undefined left shifting of negative numbers" (#338) to hdf5_1_ 8 (#371)
* close #195. (#196)
* Update HDF5PluginMacros.cmake
* Update HDF5PluginMacros.cmake
* Restores maintainer mode in the autotools (#200)
Maintainer mode should be enabled in development branches.
Also adds helpful commenting.
Add script bin/switch_maint_mode.
Add file changes generated by bin reconfigure in
src/H5Edefin.h
src/H5Einit.h
src/H5Epubgen.h
src/H5Eterm.h
* Update MANIFEST for switch_maint_mode.
* Update so numbers to match 1.8.22 release.
* Updated configure with reconfigure.
* Updates and corrections following HDF5 1.8.22 release.
* Commit Makefile.ins with so version numbers updated by bin/reconfigure.
* Fix undefined left shifting of negative numbers (#338)
Undefined Bahavior Sanitizer errored here about left shifting negative numbers.
Co-authored-by: H. Joe Lee <hyoklee@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: Sean McBride <sean@rogue-research.com>
Diffstat (limited to 'test/dsets.c')
-rw-r--r-- | test/dsets.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/test/dsets.c b/test/dsets.c index cfbcbec..c2fe130 100644 --- a/test/dsets.c +++ b/test/dsets.c @@ -3760,7 +3760,7 @@ test_nbit_compound_2(hid_t file) power = HDpow(2.0F, (double)(precision[1] - 1)); orig_data[i][j].a.c = (char)(((long long)HDrandom() % (long long)power) << offset[1]); power = HDpow(2.0F, (double)(precision[2] - 1)); - orig_data[i][j].a.s = (short)(-((long long)HDrandom() % (long long)power) << offset[2]); + orig_data[i][j].a.s = (short)(-(((long long)HDrandom() % (long long)power) << offset[2])); orig_data[i][j].a.f = float_val[i][j]; power = HDpow(2.0F, (double)precision[3]); @@ -3776,7 +3776,7 @@ test_nbit_compound_2(hid_t file) for (n = 0; n < (size_t)array_dims[1]; n++) { power = HDpow(2.0F, (double)(precision[0] - 1)); orig_data[i][j].d[m][n].i = - (int)(-((long long)HDrandom() % (long long)power) << offset[0]); + (int)(-(((long long)HDrandom() % (long long)power) << offset[0])); power = HDpow(2.0F, (double)(precision[1] - 1)); orig_data[i][j].d[m][n].c = (char)(((long long)HDrandom() % (long long)power) << offset[1]); |