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| author | Paul Harten <pharten@ncsa.uiuc.edu> | 1999-03-03 23:00:22 (GMT) |
|---|---|---|
| committer | Paul Harten <pharten@ncsa.uiuc.edu> | 1999-03-03 23:00:22 (GMT) |
| commit | 2925631a496cbd9890e967946b46c974998b13cd (patch) | |
| tree | 7b12cb82ca9962b0f3b0f17c0ad3f38df47a74b2 | |
| parent | 9280cf8e04b7d3ef8c88dfd22f36efffeea9033d (diff) | |
| download | hdf5-2925631a496cbd9890e967946b46c974998b13cd.zip hdf5-2925631a496cbd9890e967946b46c974998b13cd.tar.gz hdf5-2925631a496cbd9890e967946b46c974998b13cd.tar.bz2 | |
[svn-r1114] Purpose:
Bug fix
Problem:
On Solaris2.5, once the library has been compilied with any type of
optimization, a bus error comes up in the "dtypes" test.
Solution:
The problem appears to be in the compilers' version of memcpy() that
is used when optimized. Apparently, the same optimization problem
is not associated with the similar function memmove(). So, as a
solution to this problem, memmove() is substituted in for memcpy().
Platform tested:
Solaris2.5
| -rw-r--r-- | src/H5Tconv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/H5Tconv.c b/src/H5Tconv.c index 12df642..f16a738 100644 --- a/src/H5Tconv.c +++ b/src/H5Tconv.c @@ -305,7 +305,7 @@ static intn interface_initialize_g = 0; if (d_mv) priv->d_aligned += nelmts; \ for (elmtno=0; elmtno<nelmts; elmtno++, DIR src, DIR dst) { \ if (s_mv) { \ - HDmemcpy(&aligned, src, sizeof(ST)); \ + HDmemmove(&aligned, src, sizeof(ST)); \ s = (ST*)&aligned; \ } else { \ s = src; \ |