how to Improve performance with Sun Studio 12
Note: With Sun Studio 12, use the '-fast -xarch=sse3a -xopenmp=parallel' flag optimizations!
1. The OS 2008.11 Ogg library is not optimized for the FPU or features
of anything above the normal i386. You need to set the optimization flags
for SSE2/FPU features of Pentium4/AMD64 or higher.
2. The Lame MP3 and GnuPg library dependencies was not optimized (see ogg library info) properly using Sun Studio 12.
3. Blastwave.org provides the latest GCC 4.3.2 binaries for Solaris/OpenSolaris at:
Use Sun Studio 12 optimizations when using the Phoronix Test Suite. This will provide you with more realistic results on OpenSolaris performance!
Note: With Sun Studio 12, use the '-fast -xarch=sse3a -xopenmp=parallel' flag optimizations!
1. The OS 2008.11 Ogg library is not optimized for the FPU or features
of anything above the normal i386. You need to set the optimization flags
for SSE2/FPU features of Pentium4/AMD64 or higher.
2. The Lame MP3 and GnuPg library dependencies was not optimized (see ogg library info) properly using Sun Studio 12.
3. Blastwave.org provides the latest GCC 4.3.2 binaries for Solaris/OpenSolaris at:
Use Sun Studio 12 optimizations when using the Phoronix Test Suite. This will provide you with more realistic results on OpenSolaris performance!
Comment