Refactor: replace Cycles sse/avx types by vectorized float4/int4/float8/int8

The distinction existed for legacy reasons, to easily port of Embree
intersection code without affecting the main vector types. However we are now
using SIMD for these types as well, so no good reason to keep the distinction.

Also more consistently pass these vector types by value in inline functions.
Previously it was partially changed for functions used by Metal to avoid having
to add address space qualifiers, simple to do it everywhere.

Also removes function declarations for vector math headers, serves no real
purpose.

Differential Revision: https://developer.blender.org/D16146

1 files changed, 0 insertions, 17 deletions

diff --git a/intern/cycles/util/math_int2.h b/intern/cycles/util/math_int2.h
index f4d8a71221a..2df2ec5505b 100644
--- a/intern/cycles/util/math_int2.h
+++ b/intern/cycles/util/math_int2.h
@@ -10,23 +10,6 @@
 
 CCL_NAMESPACE_BEGIN
 
-/*******************************************************************************
- * Declaration.
- */
-
-#if !defined(__KERNEL_METAL__)
-ccl_device_inline bool operator==(const int2 a, const int2 b);
-ccl_device_inline int2 operator+(const int2 &a, const int2 &b);
-ccl_device_inline int2 operator+=(int2 &a, const int2 &b);
-ccl_device_inline int2 operator-(const int2 &a, const int2 &b);
-ccl_device_inline int2 operator*(const int2 &a, const int2 &b);
-ccl_device_inline int2 operator/(const int2 &a, const int2 &b);
-#endif /* !__KERNEL_METAL__ */
-
-/*******************************************************************************
- * Definition.
- */
-
 #if !defined(__KERNEL_METAL__)
 ccl_device_inline bool operator==(const int2 a, const int2 b)
 {