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- /*
- * Copyright 2011-2013 Blender Foundation
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
- /* CPU kernel entry points */
- /* On x86-64, we can assume SSE2, so avoid the extra kernel and compile this
- * one with SSE2 intrinsics.
- */
- #if defined(__x86_64__) || defined(_M_X64)
- # define __KERNEL_SSE2__
- #endif
- #define __SPLIT_KERNEL__
- /* When building kernel for native machine detect kernel features from the flags
- * set by compiler.
- */
- #ifdef WITH_KERNEL_NATIVE
- # ifdef __SSE2__
- # ifndef __KERNEL_SSE2__
- # define __KERNEL_SSE2__
- # endif
- # endif
- # ifdef __SSE3__
- # define __KERNEL_SSE3__
- # endif
- # ifdef __SSSE3__
- # define __KERNEL_SSSE3__
- # endif
- # ifdef __SSE4_1__
- # define __KERNEL_SSE41__
- # endif
- # ifdef __AVX__
- # define __KERNEL_AVX__
- # endif
- # ifdef __AVX2__
- # define __KERNEL_SSE__
- # define __KERNEL_AVX2__
- # endif
- #endif
- /* quiet unused define warnings */
- #if defined(__KERNEL_SSE2__)
- /* do nothing */
- #endif
- #include "kernel/kernel.h"
- #define KERNEL_ARCH cpu
- #include "kernel/kernels/cpu/kernel_cpu_impl.h"
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