diff options
Diffstat (limited to 'intern/cycles/kernel')
-rw-r--r-- | intern/cycles/kernel/kernel_compat_cuda.h | 4 | ||||
-rw-r--r-- | intern/cycles/kernel/kernel_compat_opencl.h | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/intern/cycles/kernel/kernel_compat_cuda.h b/intern/cycles/kernel/kernel_compat_cuda.h index 38708f7ff0b..6d1cf055f2c 100644 --- a/intern/cycles/kernel/kernel_compat_cuda.h +++ b/intern/cycles/kernel/kernel_compat_cuda.h @@ -53,6 +53,10 @@ #define ccl_may_alias #define ccl_addr_space #define ccl_restrict __restrict__ +/* TODO(sergey): In theory we might use references with CUDA, however + * performance impact yet to be investigated. + */ +#define ccl_ref #define ccl_align(n) __align__(n) #define ATTR_FALLTHROUGH diff --git a/intern/cycles/kernel/kernel_compat_opencl.h b/intern/cycles/kernel/kernel_compat_opencl.h index 21eba971688..36d6031d042 100644 --- a/intern/cycles/kernel/kernel_compat_opencl.h +++ b/intern/cycles/kernel/kernel_compat_opencl.h @@ -42,6 +42,7 @@ #define ccl_local_param __local #define ccl_private __private #define ccl_restrict restrict +#define ccl_ref #define ccl_align(n) __attribute__((aligned(n))) #ifdef __SPLIT_KERNEL__ |