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// Auto-generated file. Do not edit!
// Template: src/f32-gemm/avx-shuffle4.c.in
// Generator: tools/xngen
//
// Copyright 2019 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/gemm.h>
void xnn_f32_gemminc_minmax_ukernel_3x16s4__fma3_broadcast(
size_t mr,
size_t nc,
size_t kc,
const float* restrict a,
size_t a_stride,
const float* restrict w,
float* restrict c,
size_t cm_stride,
size_t cn_stride,
const float* restrict acc,
const union xnn_f32_minmax_params params[restrict XNN_MIN_ELEMENTS(1)]) XNN_OOB_READS
{
assert(mr != 0);
assert(mr <= 3);
assert(nc != 0);
assert(kc != 0);
assert(kc % sizeof(float) == 0);
assert(a != NULL);
assert(w != NULL);
assert(c != NULL);
assert(acc != NULL);
const float* a0 = a;
float* c0 = c;
const float* a1 = (const float*) ((uintptr_t) a0 + a_stride);
float* c1 = (float*) ((uintptr_t) c0 + cm_stride);
if XNN_UNPREDICTABLE(mr < 2) {
a1 = a0;
c1 = c0;
}
const float* a2 = (const float*) ((uintptr_t) a1 + a_stride);
float* c2 = (float*) ((uintptr_t) c1 + cm_stride);
if XNN_UNPREDICTABLE(mr <= 2) {
a2 = a1;
c2 = c1;
}
do {
__m256 vacc0x01234567 = _mm256_load_ps(acc + 0);
__m256 vacc0x89ABCDEF = _mm256_load_ps(acc + 8);
__m256 vacc1x01234567 = _mm256_load_ps(acc + 16);
__m256 vacc1x89ABCDEF = _mm256_load_ps(acc + 24);
__m256 vacc2x01234567 = _mm256_load_ps(acc + 32);
__m256 vacc2x89ABCDEF = _mm256_load_ps(acc + 40);
acc += 48;
size_t k = kc;
while (k >= 4 * sizeof(float)) {
__m256 va0 = _mm256_broadcast_ps((const __m128*) a0);
a0 += 4;
__m256 va1 = _mm256_broadcast_ps((const __m128*) a1);
a1 += 4;
__m256 va2 = _mm256_broadcast_ps((const __m128*) a2);
a2 += 4;
const __m256 vb01234567c0 = _mm256_load_ps(w + 0);
const __m256 vb89ABCDEFc0 = _mm256_load_ps(w + 8);
vacc0x01234567 = _mm256_fmadd_ps(va0, vb01234567c0, vacc0x01234567);
vacc1x01234567 = _mm256_fmadd_ps(va1, vb01234567c0, vacc1x01234567);
vacc2x01234567 = _mm256_fmadd_ps(va2, vb01234567c0, vacc2x01234567);
vacc0x89ABCDEF = _mm256_fmadd_ps(va0, vb89ABCDEFc0, vacc0x89ABCDEF);
vacc1x89ABCDEF = _mm256_fmadd_ps(va1, vb89ABCDEFc0, vacc1x89ABCDEF);
vacc2x89ABCDEF = _mm256_fmadd_ps(va2, vb89ABCDEFc0, vacc2x89ABCDEF);
va0 = _mm256_permute_ps(va0, _MM_SHUFFLE(0, 3, 2, 1));
va1 = _mm256_permute_ps(va1, _MM_SHUFFLE(0, 3, 2, 1));
va2 = _mm256_permute_ps(va2, _MM_SHUFFLE(0, 3, 2, 1));
const __m256 vb01234567c1 = _mm256_load_ps(w + 16);
const __m256 vb89ABCDEFc1 = _mm256_load_ps(w + 24);
vacc0x01234567 = _mm256_fmadd_ps(va0, vb01234567c1, vacc0x01234567);
vacc1x01234567 = _mm256_fmadd_ps(va1, vb01234567c1, vacc1x01234567);
vacc2x01234567 = _mm256_fmadd_ps(va2, vb01234567c1, vacc2x01234567);
vacc0x89ABCDEF = _mm256_fmadd_ps(va0, vb89ABCDEFc1, vacc0x89ABCDEF);
vacc1x89ABCDEF = _mm256_fmadd_ps(va1, vb89ABCDEFc1, vacc1x89ABCDEF);
vacc2x89ABCDEF = _mm256_fmadd_ps(va2, vb89ABCDEFc1, vacc2x89ABCDEF);
va0 = _mm256_permute_ps(va0, _MM_SHUFFLE(0, 3, 2, 1));
va1 = _mm256_permute_ps(va1, _MM_SHUFFLE(0, 3, 2, 1));
va2 = _mm256_permute_ps(va2, _MM_SHUFFLE(0, 3, 2, 1));
const __m256 vb01234567c2 = _mm256_load_ps(w + 32);
const __m256 vb89ABCDEFc2 = _mm256_load_ps(w + 40);
vacc0x01234567 = _mm256_fmadd_ps(va0, vb01234567c2, vacc0x01234567);
vacc1x01234567 = _mm256_fmadd_ps(va1, vb01234567c2, vacc1x01234567);
vacc2x01234567 = _mm256_fmadd_ps(va2, vb01234567c2, vacc2x01234567);
vacc0x89ABCDEF = _mm256_fmadd_ps(va0, vb89ABCDEFc2, vacc0x89ABCDEF);
vacc1x89ABCDEF = _mm256_fmadd_ps(va1, vb89ABCDEFc2, vacc1x89ABCDEF);
vacc2x89ABCDEF = _mm256_fmadd_ps(va2, vb89ABCDEFc2, vacc2x89ABCDEF);
va0 = _mm256_permute_ps(va0, _MM_SHUFFLE(0, 3, 2, 1));
va1 = _mm256_permute_ps(va1, _MM_SHUFFLE(0, 3, 2, 1));
va2 = _mm256_permute_ps(va2, _MM_SHUFFLE(0, 3, 2, 1));
const __m256 vb01234567c3 = _mm256_load_ps(w + 48);
const __m256 vb89ABCDEFc3 = _mm256_load_ps(w + 56);
vacc0x01234567 = _mm256_fmadd_ps(va0, vb01234567c3, vacc0x01234567);
vacc1x01234567 = _mm256_fmadd_ps(va1, vb01234567c3, vacc1x01234567);
vacc2x01234567 = _mm256_fmadd_ps(va2, vb01234567c3, vacc2x01234567);
vacc0x89ABCDEF = _mm256_fmadd_ps(va0, vb89ABCDEFc3, vacc0x89ABCDEF);
vacc1x89ABCDEF = _mm256_fmadd_ps(va1, vb89ABCDEFc3, vacc1x89ABCDEF);
vacc2x89ABCDEF = _mm256_fmadd_ps(va2, vb89ABCDEFc3, vacc2x89ABCDEF);
w += 64;
k -= 4 * sizeof(float);
}
if XNN_UNLIKELY(k != 0) {
__m256 va0 = _mm256_broadcast_ps((const __m128*) a0);
a0 = (const float*) ((uintptr_t) a0 + k);
__m256 va1 = _mm256_broadcast_ps((const __m128*) a1);
a1 = (const float*) ((uintptr_t) a1 + k);
__m256 va2 = _mm256_broadcast_ps((const __m128*) a2);
a2 = (const float*) ((uintptr_t) a2 + k);
const __m256 vzero = _mm256_setzero_ps();
const __m256 vb01234567c0 = _mm256_load_ps(w + 0);
const __m256 vb89ABCDEFc0 = _mm256_load_ps(w + 8);
vacc0x01234567 = _mm256_fmadd_ps(_mm256_and_ps(va0, _mm256_cmp_ps(vb01234567c0, vzero, _CMP_NEQ_OQ)), vb01234567c0, vacc0x01234567);
vacc1x01234567 = _mm256_fmadd_ps(_mm256_and_ps(va1, _mm256_cmp_ps(vb01234567c0, vzero, _CMP_NEQ_OQ)), vb01234567c0, vacc1x01234567);
vacc2x01234567 = _mm256_fmadd_ps(_mm256_and_ps(va2, _mm256_cmp_ps(vb01234567c0, vzero, _CMP_NEQ_OQ)), vb01234567c0, vacc2x01234567);
vacc0x89ABCDEF = _mm256_fmadd_ps(_mm256_and_ps(va0, _mm256_cmp_ps(vb89ABCDEFc0, vzero, _CMP_NEQ_OQ)), vb89ABCDEFc0, vacc0x89ABCDEF);
vacc1x89ABCDEF = _mm256_fmadd_ps(_mm256_and_ps(va1, _mm256_cmp_ps(vb89ABCDEFc0, vzero, _CMP_NEQ_OQ)), vb89ABCDEFc0, vacc1x89ABCDEF);
vacc2x89ABCDEF = _mm256_fmadd_ps(_mm256_and_ps(va2, _mm256_cmp_ps(vb89ABCDEFc0, vzero, _CMP_NEQ_OQ)), vb89ABCDEFc0, vacc2x89ABCDEF);
va0 = _mm256_permute_ps(va0, _MM_SHUFFLE(0, 3, 2, 1));
va1 = _mm256_permute_ps(va1, _MM_SHUFFLE(0, 3, 2, 1));
va2 = _mm256_permute_ps(va2, _MM_SHUFFLE(0, 3, 2, 1));
const __m256 vb01234567c1 = _mm256_load_ps(w + 16);
const __m256 vb89ABCDEFc1 = _mm256_load_ps(w + 24);
vacc0x01234567 = _mm256_fmadd_ps(_mm256_and_ps(va0, _mm256_cmp_ps(vb01234567c1, vzero, _CMP_NEQ_OQ)), vb01234567c1, vacc0x01234567);
vacc1x01234567 = _mm256_fmadd_ps(_mm256_and_ps(va1, _mm256_cmp_ps(vb01234567c1, vzero, _CMP_NEQ_OQ)), vb01234567c1, vacc1x01234567);
vacc2x01234567 = _mm256_fmadd_ps(_mm256_and_ps(va2, _mm256_cmp_ps(vb01234567c1, vzero, _CMP_NEQ_OQ)), vb01234567c1, vacc2x01234567);
vacc0x89ABCDEF = _mm256_fmadd_ps(_mm256_and_ps(va0, _mm256_cmp_ps(vb89ABCDEFc1, vzero, _CMP_NEQ_OQ)), vb89ABCDEFc1, vacc0x89ABCDEF);
vacc1x89ABCDEF = _mm256_fmadd_ps(_mm256_and_ps(va1, _mm256_cmp_ps(vb89ABCDEFc1, vzero, _CMP_NEQ_OQ)), vb89ABCDEFc1, vacc1x89ABCDEF);
vacc2x89ABCDEF = _mm256_fmadd_ps(_mm256_and_ps(va2, _mm256_cmp_ps(vb89ABCDEFc1, vzero, _CMP_NEQ_OQ)), vb89ABCDEFc1, vacc2x89ABCDEF);
va0 = _mm256_permute_ps(va0, _MM_SHUFFLE(0, 3, 2, 1));
va1 = _mm256_permute_ps(va1, _MM_SHUFFLE(0, 3, 2, 1));
va2 = _mm256_permute_ps(va2, _MM_SHUFFLE(0, 3, 2, 1));
const __m256 vb01234567c2 = _mm256_load_ps(w + 32);
const __m256 vb89ABCDEFc2 = _mm256_load_ps(w + 40);
vacc0x01234567 = _mm256_fmadd_ps(_mm256_and_ps(va0, _mm256_cmp_ps(vb01234567c2, vzero, _CMP_NEQ_OQ)), vb01234567c2, vacc0x01234567);
vacc1x01234567 = _mm256_fmadd_ps(_mm256_and_ps(va1, _mm256_cmp_ps(vb01234567c2, vzero, _CMP_NEQ_OQ)), vb01234567c2, vacc1x01234567);
vacc2x01234567 = _mm256_fmadd_ps(_mm256_and_ps(va2, _mm256_cmp_ps(vb01234567c2, vzero, _CMP_NEQ_OQ)), vb01234567c2, vacc2x01234567);
vacc0x89ABCDEF = _mm256_fmadd_ps(_mm256_and_ps(va0, _mm256_cmp_ps(vb89ABCDEFc2, vzero, _CMP_NEQ_OQ)), vb89ABCDEFc2, vacc0x89ABCDEF);
vacc1x89ABCDEF = _mm256_fmadd_ps(_mm256_and_ps(va1, _mm256_cmp_ps(vb89ABCDEFc2, vzero, _CMP_NEQ_OQ)), vb89ABCDEFc2, vacc1x89ABCDEF);
vacc2x89ABCDEF = _mm256_fmadd_ps(_mm256_and_ps(va2, _mm256_cmp_ps(vb89ABCDEFc2, vzero, _CMP_NEQ_OQ)), vb89ABCDEFc2, vacc2x89ABCDEF);
va0 = _mm256_permute_ps(va0, _MM_SHUFFLE(0, 3, 2, 1));
va1 = _mm256_permute_ps(va1, _MM_SHUFFLE(0, 3, 2, 1));
va2 = _mm256_permute_ps(va2, _MM_SHUFFLE(0, 3, 2, 1));
const __m256 vb01234567c3 = _mm256_load_ps(w + 48);
const __m256 vb89ABCDEFc3 = _mm256_load_ps(w + 56);
vacc0x01234567 = _mm256_fmadd_ps(_mm256_and_ps(va0, _mm256_cmp_ps(vb01234567c3, vzero, _CMP_NEQ_OQ)), vb01234567c3, vacc0x01234567);
vacc1x01234567 = _mm256_fmadd_ps(_mm256_and_ps(va1, _mm256_cmp_ps(vb01234567c3, vzero, _CMP_NEQ_OQ)), vb01234567c3, vacc1x01234567);
vacc2x01234567 = _mm256_fmadd_ps(_mm256_and_ps(va2, _mm256_cmp_ps(vb01234567c3, vzero, _CMP_NEQ_OQ)), vb01234567c3, vacc2x01234567);
vacc0x89ABCDEF = _mm256_fmadd_ps(_mm256_and_ps(va0, _mm256_cmp_ps(vb89ABCDEFc3, vzero, _CMP_NEQ_OQ)), vb89ABCDEFc3, vacc0x89ABCDEF);
vacc1x89ABCDEF = _mm256_fmadd_ps(_mm256_and_ps(va1, _mm256_cmp_ps(vb89ABCDEFc3, vzero, _CMP_NEQ_OQ)), vb89ABCDEFc3, vacc1x89ABCDEF);
vacc2x89ABCDEF = _mm256_fmadd_ps(_mm256_and_ps(va2, _mm256_cmp_ps(vb89ABCDEFc3, vzero, _CMP_NEQ_OQ)), vb89ABCDEFc3, vacc2x89ABCDEF);
w += 64;
}
const __m256 vmin = _mm256_load_ps(params->avx.min);
vacc0x01234567 = _mm256_max_ps(vmin, vacc0x01234567);
vacc1x01234567 = _mm256_max_ps(vmin, vacc1x01234567);
vacc2x01234567 = _mm256_max_ps(vmin, vacc2x01234567);
vacc0x89ABCDEF = _mm256_max_ps(vmin, vacc0x89ABCDEF);
vacc1x89ABCDEF = _mm256_max_ps(vmin, vacc1x89ABCDEF);
vacc2x89ABCDEF = _mm256_max_ps(vmin, vacc2x89ABCDEF);
const __m256 vmax = _mm256_load_ps(params->avx.max);
vacc0x01234567 = _mm256_min_ps(vmax, vacc0x01234567);
vacc1x01234567 = _mm256_min_ps(vmax, vacc1x01234567);
vacc2x01234567 = _mm256_min_ps(vmax, vacc2x01234567);
vacc0x89ABCDEF = _mm256_min_ps(vmax, vacc0x89ABCDEF);
vacc1x89ABCDEF = _mm256_min_ps(vmax, vacc1x89ABCDEF);
vacc2x89ABCDEF = _mm256_min_ps(vmax, vacc2x89ABCDEF);
if XNN_LIKELY(nc >= 16) {
_mm256_storeu_ps(c2, vacc2x01234567);
_mm256_storeu_ps(c2 + 8, vacc2x89ABCDEF);
c2 = (float*) ((uintptr_t) c2 + cn_stride);
_mm256_storeu_ps(c1, vacc1x01234567);
_mm256_storeu_ps(c1 + 8, vacc1x89ABCDEF);
c1 = (float*) ((uintptr_t) c1 + cn_stride);
_mm256_storeu_ps(c0, vacc0x01234567);
_mm256_storeu_ps(c0 + 8, vacc0x89ABCDEF);
c0 = (float*) ((uintptr_t) c0 + cn_stride);
a2 = (const float*) ((uintptr_t) a2 - kc);
a1 = (const float*) ((uintptr_t) a1 - kc);
a0 = (const float*) ((uintptr_t) a0 - kc);
nc -= 16;
} else {
if (nc & 8) {
_mm256_storeu_ps(c2, vacc2x01234567);
_mm256_storeu_ps(c1, vacc1x01234567);
_mm256_storeu_ps(c0, vacc0x01234567);
vacc2x01234567 = vacc2x89ABCDEF;
vacc1x01234567 = vacc1x89ABCDEF;
vacc0x01234567 = vacc0x89ABCDEF;
c2 += 8;
c1 += 8;
c0 += 8;
}
__m128 vacc2x0123 = _mm256_castps256_ps128(vacc2x01234567);
__m128 vacc1x0123 = _mm256_castps256_ps128(vacc1x01234567);
__m128 vacc0x0123 = _mm256_castps256_ps128(vacc0x01234567);
if (nc & 4) {
_mm_storeu_ps(c2, vacc2x0123);
_mm_storeu_ps(c1, vacc1x0123);
_mm_storeu_ps(c0, vacc0x0123);
vacc2x0123 = _mm256_extractf128_ps(vacc2x01234567, 1);
vacc1x0123 = _mm256_extractf128_ps(vacc1x01234567, 1);
vacc0x0123 = _mm256_extractf128_ps(vacc0x01234567, 1);
c2 += 4;
c1 += 4;
c0 += 4;
}
if (nc & 2) {
_mm_storel_pi((__m64*) c2, vacc2x0123);
_mm_storel_pi((__m64*) c1, vacc1x0123);
_mm_storel_pi((__m64*) c0, vacc0x0123);
vacc2x0123 = _mm_movehl_ps(vacc2x0123, vacc2x0123);
vacc1x0123 = _mm_movehl_ps(vacc1x0123, vacc1x0123);
vacc0x0123 = _mm_movehl_ps(vacc0x0123, vacc0x0123);
c2 += 2;
c1 += 2;
c0 += 2;
}
if (nc & 1) {
_mm_store_ss(c2, vacc2x0123);
_mm_store_ss(c1, vacc1x0123);
_mm_store_ss(c0, vacc0x0123);
}
nc = 0;
}
} while (nc != 0);
}
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