// clang-format off

// Auto-generated file. Do not edit!

//   Template: src/f32-gemm/avx-broadcast.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 <stddef.h>

#include <stdint.h>

#include <immintrin.h>

#include "src/xnnpack/common.h"

#include "src/xnnpack/gemm.h"

#include "src/xnnpack/microparams.h"

void xnn_f32_qc8w_gemm_minmax_ukernel_5x16__avx2_broadcast(

    size_t mr,

    size_t nc,

    size_t kc,

    const float* restrict a,

    size_t a_stride,

    const void* restrict w,

    float* restrict c,

    size_t cm_stride,

    size_t cn_stride,

    const struct xnn_f32_minmax_params* restrict params)

{

  assert(mr != 0);

  assert(mr <= 5);

  assert(nc != 0);

  assert(kc != 0);

  assert(kc % sizeof(float) == 0);

  assert(a != NULL);

  assert(w != NULL);

  assert(c != 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;

  }

  const float* a3 = (const float*) ((uintptr_t) a2 + a_stride);

  float* c3 = (float*) ((uintptr_t) c2 + cm_stride);

  if XNN_UNPREDICTABLE(mr < 4) {

    a3 = a2;

    c3 = c2;

  }

  const float* a4 = (const float*) ((uintptr_t) a3 + a_stride);

  float* c4 = (float*) ((uintptr_t) c3 + cm_stride);

  if XNN_UNPREDICTABLE(mr <= 4) {

    a4 = a3;

    c4 = c3;

  }

  const __m256 vmin = _mm256_set1_ps(params->scalar.min);

  const __m256 vmax = _mm256_set1_ps(params->scalar.max);

  XNN_FORCE_REALIZATION(vmin);

  XNN_FORCE_REALIZATION(vmax);

  do {

    __m256 vacc0x01234567 = _mm256_loadu_ps((const float*) w + 0);

    __m256 vacc0x89ABCDEF = _mm256_loadu_ps((const float*) w + 8);

    __m256 vacc1x01234567 = vacc0x01234567;

    __m256 vacc1x89ABCDEF = vacc0x89ABCDEF;

    __m256 vacc2x01234567 = vacc0x01234567;

    __m256 vacc2x89ABCDEF = vacc0x89ABCDEF;

    __m256 vacc3x01234567 = vacc0x01234567;

    __m256 vacc3x89ABCDEF = vacc0x89ABCDEF;

    __m256 vacc4x01234567 = vacc0x01234567;

    __m256 vacc4x89ABCDEF = vacc0x89ABCDEF;

    w = (const float*) w + 16;

    size_t k = kc;

    do {

      const __m256 va0 = _mm256_broadcast_ss(a0);

      a0 += 1;

      const __m256 va1 = _mm256_broadcast_ss(a1);

      a1 += 1;

      const __m256 va2 = _mm256_broadcast_ss(a2);

      a2 += 1;

      const __m256 va3 = _mm256_broadcast_ss(a3);

      a3 += 1;

      const __m256 va4 = _mm256_broadcast_ss(a4);

      a4 += 1;

      const __m256i vbi01234567 = _mm256_cvtepi8_epi32(_mm_loadl_epi64((const __m128i*) w));

      const __m256i vbi89ABCDEF = _mm256_cvtepi8_epi32(_mm_loadl_epi64((const __m128i*) ((const int8_t*) w + 8)));

      w = (const int8_t*) w + 16;

      const __m256 vb01234567 = _mm256_cvtepi32_ps(vbi01234567);

      const __m256 vb89ABCDEF = _mm256_cvtepi32_ps(vbi89ABCDEF);

      vacc0x01234567 = _mm256_fmadd_ps(va0, vb01234567, vacc0x01234567);

      vacc1x01234567 = _mm256_fmadd_ps(va1, vb01234567, vacc1x01234567);

      vacc2x01234567 = _mm256_fmadd_ps(va2, vb01234567, vacc2x01234567);

      vacc3x01234567 = _mm256_fmadd_ps(va3, vb01234567, vacc3x01234567);

      vacc4x01234567 = _mm256_fmadd_ps(va4, vb01234567, vacc4x01234567);

      vacc0x89ABCDEF = _mm256_fmadd_ps(va0, vb89ABCDEF, vacc0x89ABCDEF);

      vacc1x89ABCDEF = _mm256_fmadd_ps(va1, vb89ABCDEF, vacc1x89ABCDEF);

      vacc2x89ABCDEF = _mm256_fmadd_ps(va2, vb89ABCDEF, vacc2x89ABCDEF);

      vacc3x89ABCDEF = _mm256_fmadd_ps(va3, vb89ABCDEF, vacc3x89ABCDEF);

      vacc4x89ABCDEF = _mm256_fmadd_ps(va4, vb89ABCDEF, vacc4x89ABCDEF);

      k -= sizeof(float);

    } while (k != 0);

    const __m256 vscale01234567 = _mm256_loadu_ps((const float*) w + 0);

    vacc0x01234567 = _mm256_mul_ps(vacc0x01234567, vscale01234567);

    vacc1x01234567 = _mm256_mul_ps(vacc1x01234567, vscale01234567);

    vacc2x01234567 = _mm256_mul_ps(vacc2x01234567, vscale01234567);

    vacc3x01234567 = _mm256_mul_ps(vacc3x01234567, vscale01234567);

    vacc4x01234567 = _mm256_mul_ps(vacc4x01234567, vscale01234567);

    const __m256 vscale89ABCDEF = _mm256_loadu_ps((const float*) w + 8);

    vacc0x89ABCDEF = _mm256_mul_ps(vacc0x89ABCDEF, vscale89ABCDEF);

    vacc1x89ABCDEF = _mm256_mul_ps(vacc1x89ABCDEF, vscale89ABCDEF);

    vacc2x89ABCDEF = _mm256_mul_ps(vacc2x89ABCDEF, vscale89ABCDEF);

    vacc3x89ABCDEF = _mm256_mul_ps(vacc3x89ABCDEF, vscale89ABCDEF);

    vacc4x89ABCDEF = _mm256_mul_ps(vacc4x89ABCDEF, vscale89ABCDEF);

    w = (const float*) w + 16;

    vacc0x01234567 = _mm256_max_ps(vmin, vacc0x01234567);

    vacc1x01234567 = _mm256_max_ps(vmin, vacc1x01234567);

    vacc2x01234567 = _mm256_max_ps(vmin, vacc2x01234567);

    vacc3x01234567 = _mm256_max_ps(vmin, vacc3x01234567);

    vacc4x01234567 = _mm256_max_ps(vmin, vacc4x01234567);

    vacc0x89ABCDEF = _mm256_max_ps(vmin, vacc0x89ABCDEF);

    vacc1x89ABCDEF = _mm256_max_ps(vmin, vacc1x89ABCDEF);

    vacc2x89ABCDEF = _mm256_max_ps(vmin, vacc2x89ABCDEF);

    vacc3x89ABCDEF = _mm256_max_ps(vmin, vacc3x89ABCDEF);

    vacc4x89ABCDEF = _mm256_max_ps(vmin, vacc4x89ABCDEF);

    vacc0x01234567 = _mm256_min_ps(vmax, vacc0x01234567);

    vacc1x01234567 = _mm256_min_ps(vmax, vacc1x01234567);

    vacc2x01234567 = _mm256_min_ps(vmax, vacc2x01234567);

    vacc3x01234567 = _mm256_min_ps(vmax, vacc3x01234567);

    vacc4x01234567 = _mm256_min_ps(vmax, vacc4x01234567);

    vacc0x89ABCDEF = _mm256_min_ps(vmax, vacc0x89ABCDEF);

    vacc1x89ABCDEF = _mm256_min_ps(vmax, vacc1x89ABCDEF);

    vacc2x89ABCDEF = _mm256_min_ps(vmax, vacc2x89ABCDEF);

    vacc3x89ABCDEF = _mm256_min_ps(vmax, vacc3x89ABCDEF);

    vacc4x89ABCDEF = _mm256_min_ps(vmax, vacc4x89ABCDEF);

    if XNN_LIKELY(nc >= 16) {

      _mm256_storeu_ps(c0, vacc0x01234567);

      _mm256_storeu_ps(c0 + 8, vacc0x89ABCDEF);

      c0 = (float*) ((uintptr_t) c0 + cn_stride);

      _mm256_storeu_ps(c1, vacc1x01234567);

      _mm256_storeu_ps(c1 + 8, vacc1x89ABCDEF);

      c1 = (float*) ((uintptr_t) c1 + cn_stride);

      _mm256_storeu_ps(c2, vacc2x01234567);

      _mm256_storeu_ps(c2 + 8, vacc2x89ABCDEF);

      c2 = (float*) ((uintptr_t) c2 + cn_stride);

      _mm256_storeu_ps(c3, vacc3x01234567);

      _mm256_storeu_ps(c3 + 8, vacc3x89ABCDEF);

      c3 = (float*) ((uintptr_t) c3 + cn_stride);

      _mm256_storeu_ps(c4, vacc4x01234567);

      _mm256_storeu_ps(c4 + 8, vacc4x89ABCDEF);

      c4 = (float*) ((uintptr_t) c4 + cn_stride);

      a0 = (const float*) ((uintptr_t) a0 - kc);

      a1 = (const float*) ((uintptr_t) a1 - kc);

      a2 = (const float*) ((uintptr_t) a2 - kc);

      a3 = (const float*) ((uintptr_t) a3 - kc);

      a4 = (const float*) ((uintptr_t) a4 - kc);

      nc -= 16;

    } else {

      if (nc & 8) {

        _mm256_storeu_ps(c0, vacc0x01234567);

        _mm256_storeu_ps(c1, vacc1x01234567);

        _mm256_storeu_ps(c2, vacc2x01234567);

        _mm256_storeu_ps(c3, vacc3x01234567);

        _mm256_storeu_ps(c4, vacc4x01234567);

        vacc0x01234567 = vacc0x89ABCDEF;

        vacc1x01234567 = vacc1x89ABCDEF;

        vacc2x01234567 = vacc2x89ABCDEF;

        vacc3x01234567 = vacc3x89ABCDEF;

        vacc4x01234567 = vacc4x89ABCDEF;

        c0 += 8;

        c1 += 8;

        c2 += 8;

        c3 += 8;

        c4 += 8;

      }

      __m128 vacc0x0123 = _mm256_castps256_ps128(vacc0x01234567);

      __m128 vacc1x0123 = _mm256_castps256_ps128(vacc1x01234567);

      __m128 vacc2x0123 = _mm256_castps256_ps128(vacc2x01234567);

      __m128 vacc3x0123 = _mm256_castps256_ps128(vacc3x01234567);

      __m128 vacc4x0123 = _mm256_castps256_ps128(vacc4x01234567);

      if (nc & 4) {

        _mm_storeu_ps(c0, vacc0x0123);

        _mm_storeu_ps(c1, vacc1x0123);

        _mm_storeu_ps(c2, vacc2x0123);

        _mm_storeu_ps(c3, vacc3x0123);

        _mm_storeu_ps(c4, vacc4x0123);

        vacc0x0123 = _mm256_extractf128_ps(vacc0x01234567, 1);

        vacc1x0123 = _mm256_extractf128_ps(vacc1x01234567, 1);

        vacc2x0123 = _mm256_extractf128_ps(vacc2x01234567, 1);

        vacc3x0123 = _mm256_extractf128_ps(vacc3x01234567, 1);

        vacc4x0123 = _mm256_extractf128_ps(vacc4x01234567, 1);

        c0 += 4;

        c1 += 4;

        c2 += 4;

        c3 += 4;

        c4 += 4;

      }

      if (nc & 2) {

        _mm_storel_pi((__m64*) c0, vacc0x0123);

        _mm_storel_pi((__m64*) c1, vacc1x0123);

        _mm_storel_pi((__m64*) c2, vacc2x0123);

        _mm_storel_pi((__m64*) c3, vacc3x0123);

        _mm_storel_pi((__m64*) c4, vacc4x0123);

        vacc0x0123 = _mm_movehl_ps(vacc0x0123, vacc0x0123);

        vacc1x0123 = _mm_movehl_ps(vacc1x0123, vacc1x0123);

        vacc2x0123 = _mm_movehl_ps(vacc2x0123, vacc2x0123);

        vacc3x0123 = _mm_movehl_ps(vacc3x0123, vacc3x0123);

        vacc4x0123 = _mm_movehl_ps(vacc4x0123, vacc4x0123);

        c0 += 2;

        c1 += 2;

        c2 += 2;

        c3 += 2;

        c4 += 2;

      }

      if (nc & 1) {

        _mm_store_ss(c0, vacc0x0123);

        _mm_store_ss(c1, vacc1x0123);

        _mm_store_ss(c2, vacc2x0123);

        _mm_store_ss(c3, vacc3x0123);

        _mm_store_ss(c4, vacc4x0123);

      }

      nc = 0;

    }

  } while (nc != 0);

}