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// Auto-generated file. Do not edit!
// Template: src/f16-vbinary/vopc-f16c.c.in
// Generator: tools/xngen
//
// Copyright 2022 Google LLC
//
// This source code is licensed under the BSD-style license found in the
// LICENSE file in the root directory of this source tree.
#include <assert.h>
#include <immintrin.h>
#include <xnnpack/common.h>
#include <xnnpack/intrinsics-polyfill.h>
#include <xnnpack/vbinary.h>
void xnn_f16_vaddc_minmax_ukernel__f16c_x16(
size_t batch,
const void* restrict input_a,
const void* restrict input_b,
void* restrict output,
const union xnn_f16_minmax_params params[restrict XNN_MIN_ELEMENTS(1)]) XNN_OOB_READS
{
assert(batch != 0);
assert(batch % sizeof(uint16_t) == 0);
assert(input_a != NULL);
assert(input_b != NULL);
assert(output != NULL);
const uint16_t* a = (const uint16_t*) input_a;
const uint16_t* b = (const uint16_t*) input_b;
uint16_t* o = (uint16_t*) output;
const __m256 vy_min = _mm256_load_ps(params->avx.min);
const __m256 vy_max = _mm256_load_ps(params->avx.max);
const __m256 vb = _mm256_cvtph_ps(_mm_set1_epi16((short) *b));
for (; batch >= 16 * sizeof(uint16_t); batch -= 16 * sizeof(uint16_t)) {
const __m256 va01234567 = _mm256_cvtph_ps(_mm_loadu_si128((const __m128i*) a));
const __m256 va456789AB = _mm256_cvtph_ps(_mm_loadu_si128((const __m128i*) (a + 8)));
a += 16;
__m256 vy01234567 = _mm256_cvtph_ps(_mm256_cvtps_ph(_mm256_add_ps(va01234567, vb), _MM_FROUND_TO_NEAREST_INT));
__m256 vy456789AB = _mm256_cvtph_ps(_mm256_cvtps_ph(_mm256_add_ps(va456789AB, vb), _MM_FROUND_TO_NEAREST_INT));
vy01234567 = _mm256_max_ps(vy01234567, vy_min);
vy456789AB = _mm256_max_ps(vy456789AB, vy_min);
vy01234567 = _mm256_min_ps(vy01234567, vy_max);
vy456789AB = _mm256_min_ps(vy456789AB, vy_max);
_mm_storeu_si128((__m128i*) o, _mm256_cvtps_ph(vy01234567, _MM_FROUND_TO_NEAREST_INT));
_mm_storeu_si128((__m128i*) (o + 8), _mm256_cvtps_ph(vy456789AB, _MM_FROUND_TO_NEAREST_INT));
o += 16;
}
for (; batch >= 8 * sizeof(uint16_t); batch -= 8 * sizeof(uint16_t)) {
const __m256 va = _mm256_cvtph_ps(_mm_loadu_si128((const __m128i*) a));
a += 8;
__m256 vy = _mm256_cvtph_ps(_mm256_cvtps_ph(_mm256_add_ps(va, vb), _MM_FROUND_TO_NEAREST_INT));
vy = _mm256_max_ps(vy, vy_min);
vy = _mm256_min_ps(vy, vy_max);
_mm_storeu_si128((__m128i*) o, _mm256_cvtps_ph(vy, _MM_FROUND_TO_NEAREST_INT));
o += 8;
}
if XNN_UNLIKELY(batch != 0) {
const __m256 va = _mm256_cvtph_ps(_mm_loadu_si128((const __m128i*) a));
__m256 vy = _mm256_cvtph_ps(_mm256_cvtps_ph(_mm256_add_ps(va, vb), _MM_FROUND_TO_NEAREST_INT));
vy = _mm256_max_ps(vy, vy_min);
vy = _mm256_min_ps(vy, vy_max);
__m128i vh = _mm256_cvtps_ph(vy, _MM_FROUND_TO_NEAREST_INT);
if (batch & (4 * sizeof(uint16_t))) {
_mm_storel_epi64((__m128i*) o, vh);
vh = _mm_unpackhi_epi64(vh, vh);
o += 4;
}
if (batch & (2 * sizeof(uint16_t))) {
_mm_storeu_si32(o, vh);
vh = _mm_srli_epi64(vh, 32);
o += 2;
}
if (batch & (1 * sizeof(uint16_t))) {
*o = (uint16_t) _mm_extract_epi16(vh, 0);
}
}
}
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