| commit | aef3a01d579214664cf2da58b0e4e1daf325a37e | [log] [tgz] |
|---|---|---|
| author | José Fonseca <jfonseca@vmware.com> | Tue Nov 25 22:15:40 2014 +0000 |
| committer | José Fonseca <jfonseca@vmware.com> | Wed Nov 26 20:25:12 2014 +0000 |
| tree | 39061cdedce1ca924e37272b62de5b9c24c76375 | |
| parent | 0473577f91c1e7fd96c6229eae6132c6a46b1fa7 [diff] |
scons: Generate SSE2 floating-point arithmetic. - SSE2 is available on all x86 processors we care about. - It's recommended by Intel: https://software.intel.com/en-us/blogs/2012/09/26/gcc-x86-performance-hints - And has been the default since MSVC 2012: http://msdn.microsoft.com/en-us/library/7t5yh4fd(v=vs.110).aspx Reviewed-by: Brian Paul <brianp@vmware.com> Reviewed-by: Roland Scheidegger <sroland@vmware.com>