diff options
Diffstat (limited to 'intern/cycles/util/types_float8.h')
| -rw-r--r-- | intern/cycles/util/types_float8.h | 29 |
1 files changed, 16 insertions, 13 deletions
diff --git a/intern/cycles/util/types_float8.h b/intern/cycles/util/types_float8.h index 29fd632f08e..121141ddfd9 100644 --- a/intern/cycles/util/types_float8.h +++ b/intern/cycles/util/types_float8.h @@ -11,15 +11,15 @@ CCL_NAMESPACE_BEGIN /* float8 is a reserved type in Metal that has not been implemented. For - * that reason this is named float8_t and not using native vector types. */ + * that reason this is named vfloat8 and not using native vector types. */ #ifdef __KERNEL_GPU__ -struct float8_t +struct vfloat8 #else -struct ccl_try_align(32) float8_t +struct ccl_try_align(32) vfloat8 #endif { -#ifdef __KERNEL_AVX2__ +#ifdef __KERNEL_AVX__ union { __m256 m256; struct { @@ -27,18 +27,18 @@ struct ccl_try_align(32) float8_t }; }; - __forceinline float8_t(); - __forceinline float8_t(const float8_t &a); - __forceinline explicit float8_t(const __m256 &a); + __forceinline vfloat8(); + __forceinline vfloat8(const vfloat8 &a); + __forceinline explicit vfloat8(const __m256 &a); __forceinline operator const __m256 &() const; __forceinline operator __m256 &(); - __forceinline float8_t &operator=(const float8_t &a); + __forceinline vfloat8 &operator=(const vfloat8 &a); -#else /* __KERNEL_AVX2__ */ +#else /* __KERNEL_AVX__ */ float a, b, c, d, e, f, g, h; -#endif /* __KERNEL_AVX2__ */ +#endif /* __KERNEL_AVX__ */ #ifndef __KERNEL_GPU__ __forceinline float operator[](int i) const; @@ -46,8 +46,11 @@ struct ccl_try_align(32) float8_t #endif }; -ccl_device_inline float8_t make_float8_t(float f); -ccl_device_inline float8_t -make_float8_t(float a, float b, float c, float d, float e, float f, float g, float h); +ccl_device_inline vfloat8 make_vfloat8(float f); +ccl_device_inline vfloat8 +make_vfloat8(float a, float b, float c, float d, float e, float f, float g, float h); +ccl_device_inline vfloat8 make_vfloat8(const float4 a, const float4 b); + +ccl_device_inline void print_vfloat8(ccl_private const char *label, const vfloat8 a); CCL_NAMESPACE_END |