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| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2016-07-11 14:53:37 +0300 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2016-07-11 14:58:47 +0300 |
| commit | cb3b19730c4fa402c065e288330f4f1f197026ab (patch) | |
| tree | 9ecbafc8af4ad7a1027a47eddc6fc0b8b7ce49e6 /intern/cycles/kernel/kernel_compat_cuda.h | |
| parent | cf82b49a0fd116d87b4c7e96e39bb02fb9e964bf (diff) | |
Cycles: Use utility define for restrict pointers
This way restrict can be used for CUDA and OpenCL as well.
From quick tests in areas i've been testing this it might give some
barely measurable %% of speedup, but it increases registers pressure.
So use of this qualifier is still really limited.
Diffstat (limited to 'intern/cycles/kernel/kernel_compat_cuda.h')
| -rw-r--r-- | intern/cycles/kernel/kernel_compat_cuda.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/intern/cycles/kernel/kernel_compat_cuda.h b/intern/cycles/kernel/kernel_compat_cuda.h index 42314756f02..08f6f457805 100644 --- a/intern/cycles/kernel/kernel_compat_cuda.h +++ b/intern/cycles/kernel/kernel_compat_cuda.h @@ -42,6 +42,7 @@ #define ccl_constant #define ccl_may_alias #define ccl_addr_space +#define ccl_restrict __restrict__ /* No assert supported for CUDA */ |