| commit | 2b8d8989fb6f9c36baf166fc715182a1407ebadb | [log] [tgz] |
|---|---|---|
| author | Ian Romanick <ian.d.romanick@intel.com> | Sun Sep 28 20:31:46 2008 -0700 |
| committer | Ian Romanick <ian.d.romanick@intel.com> | Sun Sep 28 20:32:05 2008 -0700 |
| tree | 430c8f0b6d57b8ebce7bb6e3915c7d4cb598c39e | |
| parent | b5d59222ccbec9db23b6847737765a4dc0d8c47b [diff] |
Use 3Dnow! x86-64 routines only on processors that support 3Dnow! Added an x86-64 CPUID function and use it to detect 3Dnow! If 3Dnow! is available, use _mesa_3dnow_transform_points4_3d_no_rot, _mesa_3dnow_transform_points4_perspective, _mesa_3dnow_transform_points4_2d_no_rot, and _mesa_3dnow_transform_points4_2d. This fixes long standing bug #8724.