New lightmapper

-Added LocalVector (needed it)
-Added stb_rect_pack (It's pretty cool, we could probably use it for other stuff too)
-Fixes and changes all around the place
-Added library for 128 bits fixed point (required for Delaunay3D)

1 files changed, 66 insertions, 0 deletions

diff --git a/thirdparty/oidn/mkl-dnn/src/cpu/gemm_convolution_utils.hpp b/thirdparty/oidn/mkl-dnn/src/cpu/gemm_convolution_utils.hpp
new file mode 100644
index 0000000000..e006789344
--- /dev/null
+++ b/thirdparty/oidn/mkl-dnn/src/cpu/gemm_convolution_utils.hpp
@@ -0,0 +1,66 @@
+/*******************************************************************************
+* Copyright 2016-2018 Intel Corporation
+*
+* 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.
+*******************************************************************************/
+
+#ifndef CPU_JIT_GEMM_CONVOLUTION_UTILS_HPP
+#define CPU_JIT_GEMM_CONVOLUTION_UTILS_HPP
+
+#include "c_types_map.hpp"
+#include "memory_tracking.hpp"
+#include "mkldnn_thread.hpp"
+
+#include "cpu_convolution_pd.hpp"
+#include "cpu_engine.hpp"
+#include "jit_primitive_conf.hpp"
+
+namespace mkldnn {
+namespace impl {
+namespace cpu {
+
+namespace jit_gemm_convolution_utils {
+
+void im2col_3d(const jit_gemm_conv_conf_t &jcp, const float *im, float *col,
+        int od);
+void im2col(const jit_gemm_conv_conf_t &jcp, const float *__restrict im,
+       float *__restrict col, int hs, int hb, int ws, int wb);
+template <typename T>
+void im2col_u8(const jit_gemm_conv_conf_t &jcp, const T *__restrict im,
+        T* __restrict imtr, uint8_t *__restrict col,
+        int hs, int hb, int ws, int wb);
+
+void col2im_s32(const jit_gemm_conv_conf_t &jcp, const int32_t *__restrict col,
+        int32_t *__restrict im);
+void col2im_3d(const jit_gemm_conv_conf_t &jcp, const float *col, float *im,
+        int od);
+void col2im(const jit_gemm_conv_conf_t &jcp, const float *col, float *im);
+
+status_t init_conf(jit_gemm_conv_conf_t &jcp,
+        memory_tracking::registrar_t &scratchpad, const convolution_desc_t &cd,
+        const memory_desc_wrapper &src_d, const memory_desc_wrapper &weights_d,
+        const memory_desc_wrapper &dst_d, int max_threads);
+
+void bwd_weights_balance(int ithr, int nthr, int ngroups, int mb,
+        int &ithr_g, int &nthr_g, int &ithr_mb, int &nthr_mb);
+void bwd_weights_reduction_par(int ithr, int nthr,
+        const jit_gemm_conv_conf_t &jcp, const float *weights_reduce_ws,
+        float *weights);
+
+}
+
+}
+}
+}
+
+#endif