print-inl.h
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// Copyright 2022 Google LLC
// SPDX-License-Identifier: Apache-2.0
//
// 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.
// Print() function
#include <stdint.h>
#include "hwy/aligned_allocator.h"
#include "hwy/highway.h"
#include "hwy/print.h"
// Per-target include guard
#if defined(HIGHWAY_HWY_PRINT_INL_H_) == \
defined(HWY_TARGET_TOGGLE)
#ifdef HIGHWAY_HWY_PRINT_INL_H_
#undef HIGHWAY_HWY_PRINT_INL_H_
#else
#define HIGHWAY_HWY_PRINT_INL_H_
#endif
HWY_BEFORE_NAMESPACE();
namespace hwy {
namespace HWY_NAMESPACE {
// Prints lanes around `lane`, in memory order.
template <class D, class V = VFromD<D>>
void Print(const D d, const char* caption, VecArg<V> v, size_t lane_u = 0,
size_t max_lanes = 7) {
const size_t N = Lanes(d);
using T = TFromD<D>;
auto lanes = AllocateAligned<T>(N);
Store(v, d, lanes.get());
const auto info = hwy::detail::MakeTypeInfo<T>();
hwy::detail::PrintArray(info, caption, lanes.get(), N, lane_u, max_lanes);
}
// NOLINTNEXTLINE(google-readability-namespace-comments)
} // namespace HWY_NAMESPACE
} // namespace hwy
HWY_AFTER_NAMESPACE();
#endif // per-target include guard
aligned_allocator.h
highway.h
hwy::HWY_NAMESPACE::d
d
Definition rvv-inl.h:1998
hwy::HWY_NAMESPACE::VecArg
V VecArg
Definition ops/shared-inl.h:324
hwy::HWY_NAMESPACE::Print
void Print(const D d, const char *caption, VecArg< V > v, size_t lane_u=0, size_t max_lanes=7)
Definition print-inl.h:39
hwy::HWY_NAMESPACE::Lanes
HWY_API constexpr size_t Lanes(Simd< T, N, kPow2 >)
Definition arm_sve-inl.h:243
hwy::HWY_NAMESPACE::N
N
Definition rvv-inl.h:1998
hwy::HWY_NAMESPACE::Store
HWY_API void Store(Vec128< T, N > v, Simd< T, N, 0 > d, T *HWY_RESTRICT aligned)
Definition arm_neon-inl.h:2934
hwy::HWY_NAMESPACE::v
const vfloat64m1_t v
Definition rvv-inl.h:1998
hwy::HWY_NAMESPACE::TFromD
typename D::T TFromD
Definition ops/shared-inl.h:203
hwy::detail::PrintArray
HWY_DLLEXPORT void PrintArray(const TypeInfo &info, const char *caption, const void *array_void, size_t N, size_t lane_u=0, size_t max_lanes=7)
hwy
Definition aligned_allocator.h:27
HWY_AFTER_NAMESPACE
HWY_AFTER_NAMESPACE()
HWY_BEFORE_NAMESPACE
HWY_BEFORE_NAMESPACE()
print.h
HWY_NAMESPACE
#define HWY_NAMESPACE
Definition set_macros-inl.h:82