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Git Commits -> Revision 61eab74
Revision 61eab74 by Sergey Sharybin (master) March 13, 2015, 07:38 (GMT) |
Cycles: Optimization for CMJ in CUDA kernels Two things: - Use intrinsics for clz/ctz (ctz is implemented via ffs()). - Use faster sqrt() function which precision is enough for integer values. |
Commit Details:
Full Hash: 61eab743f1377fdfcf44f2e4928290a3fc4ccfea
Parent Commit: aa4cb95
Lines Changed: +8, -0
1 Modified Path:
/intern/cycles/kernel/kernel_jitter.h (+8, -0) (Diff)
Master Commits
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