1bea8e1eac
-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)
104 lines
3.3 KiB
C++
104 lines
3.3 KiB
C++
/*******************************************************************************
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* Copyright 2016-2018 Intel Corporation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*******************************************************************************/
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#include <assert.h>
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#include "c_types_map.hpp"
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#include "engine.hpp"
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#include "primitive_desc.hpp"
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#include "primitive.hpp"
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#include "type_helpers.hpp"
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#include "stream.hpp"
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#include "utils.hpp"
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using namespace mkldnn::impl;
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using namespace mkldnn::impl::status;
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using namespace mkldnn::impl::primitive_kind;
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namespace {
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// XXX: this is a huge hammer. This disables all and any msan checks on
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// primitives outputs.
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//
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// A proper approach would be an implementation-specific unpoisoning.
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void unpoison_outputs(const exec_args_t &args) {
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for(const auto &arg: args) {
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if (arg.second.is_const) continue;
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auto *mem = arg.second.mem;
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void *p;
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mem->get_data_handle(&p);
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size_t s = memory_desc_wrapper(*mem->md()).size();
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msan_unpoison(p, s);
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}
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}
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}
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status_t mkldnn_primitive_desc_destroy(primitive_desc_t *primitive_desc) {
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if (primitive_desc) delete primitive_desc;
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return success;
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}
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status_t mkldnn_primitive_create(primitive_t **primitive,
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const primitive_desc_t *primitive_desc) {
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if (utils::any_null(primitive, primitive_desc))
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return invalid_arguments;
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return primitive_desc->create_primitive(primitive);
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}
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status_t mkldnn_primitive_execute(const primitive_t *primitive,
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stream_t *stream, int nargs, const mkldnn_exec_arg_t *c_args) {
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bool ok = true
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&& !utils::any_null(primitive, stream)
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&& primitive->engine() == stream->engine()
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&& IMPLICATION(nargs > 0, c_args != nullptr);
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if (!ok) return invalid_arguments;
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exec_args_t args;
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status_t status = cvt_primtive_args(primitive->pd(), nargs, c_args, args);
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if (status != status::success) return status;
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exec_ctx_t ctx(stream, std::move(args));
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if (mkldnn_verbose()->level) {
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double ms = get_msec();
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status = primitive->execute(ctx);
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ms = get_msec() - ms;
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printf("mkldnn_verbose,exec,%s,%g\n", primitive->pd()->info(), ms);
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fflush(0);
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} else {
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status = primitive->execute(ctx);
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}
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if (msan_enabled) unpoison_outputs(ctx.args());
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return status;
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}
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status_t mkldnn_primitive_get_primitive_desc(const primitive_t *primitive,
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const primitive_desc_t **primitive_desc) {
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if (utils::any_null(primitive, primitive_desc))
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return invalid_arguments;
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return safe_ptr_assign<const primitive_desc_t>(*primitive_desc,
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primitive->pd());
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}
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status_t mkldnn_primitive_destroy(primitive_t *primitive) {
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if (primitive != nullptr)
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delete primitive;
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return success;
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}
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// vim: et ts=4 sw=4 cindent cino^=l0,\:0,N-s
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