Fujitsu M10 Product Notes page 181

Table 3-23 Problems that might occur with Oracle Solaris 11 and workarounds (continued)
SPARC M10-
Bug 1 4 4S
18747641 x x x
19358400 x x x
Description
Core dumps may be produced or wrong
calculation results may be obtained or a
panic may occur when a program, which
performs double-precision floating point
instructions after enabling SPARC64
X/SPARC64 X+ processor-specific options
and 4-byte boundary alignment (*1) and
compiled with Oracle Solaris Studio
compiler version 12.3 2013/06/17 or
newer, is executed on a SPARC M10
system with Oracle Solaris 11.1 or newer.
*1 The 4-byte boundary alignment is
enabled by default when creating
64-bit programs.
In case of 32-bit programs, it is
enabled if "-xmemalign=Ns
(N=1,2,4,8,16)" or "-fast" is not
specified.
[Procedure of checking compiler version]
The "-V" option shows version
information. The date is output at the
end of version notation. The compiler
version that corresponds to this bug is
2013/06/17 or newer.
$ cc -V
cc: Sun C 5.12 SunOS_sparc Patch
148917-06 2013/06/17
$ f95 -V (f90 and f77 are also same.)
f95: Sun Fortran 95 8.6 SunOS_sparc
Patch 148517-05 2013/06/17
$ CC -V
CC: Sun C++ 5.12 SunOS_sparc Patch
148506-11 2013/06/17
The PCIe end point device under an
added/deleted root complex is not
reflected to the PCIe end point device
configuration information shown by the
showpparinfo(8) command under either
of the following conditions.
- The root complex is dynamically
added/deleted by using Dynamic PCIe
Bus Assignment, or
- The root complex is dynamically
added/deleted by dynamic reconfiguration
of the physical partition.
Workaround
This has been modified with SRU11.2.4.
Recompile the program with the
following "-xarch" flag.
-xarch=sparcima
There is no effective workaround.
[How to restore]
By restarting the logical domain that
added/deleted the root complex
dynamically, the showpparinfo(8)
command displays the correct
configuration information.
Chapter 3 Information on Software 167