text: // Auto-generated file. Do not edit!
  //   Template: src/f32-vbinary/vopc-avx.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/common.h>
  #include <xnnpack/vbinary.h>
  
  
  static const int32_t mask_table[14] = {-1, -1, -1, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0};
  
  void xnn_f32_vaddc_minmax_ukernel__avx_x16(
      size_t n,
      const float* a,
      const float* b,
      float* y,
      const union xnn_f32_minmax_params params[restrict XNN_MIN_ELEMENTS(1)])
  {
    assert(n != 0);
    assert(n % sizeof(float) == 0);
  
    const __m256 vy_min = _mm256_broadcast_ps((const __m128*) params->sse.min);
    const __m256 vy_max = _mm256_broadcast_ps((const __m128*) params->sse.max);
  
    const __m256 vb = _mm256_broadcast_ss(b);
    for (; n >= 16 * sizeof(float); n -= 16 * sizeof(float)) {
      const __m256 va01234567 = _mm256_loadu_ps(a);
      const __m256 va89ABCDEF = _mm256_loadu_ps(a + 8);
      a += 16;
  
      __m256 vy01234567 = _mm256_add_ps(va01234567, vb);
      __m256 vy89ABCDEF = _mm256_add_ps(va89ABCDEF, vb);
  
      vy01234567 = _mm256_max_ps(vy01234567, vy_min);
      vy89ABCDEF = _mm256_max_ps(vy89ABCDEF, vy_min);
  
      vy01234567 = _mm256_min_ps(vy01234567, vy_max);
      vy89ABCDEF = _mm256_min_ps(vy89ABCDEF, vy_max);
  
      _mm256_storeu_ps(y, vy01234567);
      _mm256_storeu_ps(y + 8, vy89ABCDEF);
      y += 16;
    }
    for (; n >= 8 * sizeof(float); n -= 8 * sizeof(float)) {
      const __m256 va = _mm256_loadu_ps(a);
      a += 8;
  
      __m256 vy = _mm256_add_ps(va, vb);
      vy = _mm256_max_ps(vy, vy_min);
      vy = _mm256_min_ps(vy, vy_max);
      _mm256_storeu_ps(y, vy);
      y += 8;
    }
    if XNN_UNLIKELY(n != 0) {
      assert(n >= 1 * sizeof(float));
      assert(n <= 7 * sizeof(float));
      __m256i vmask = _mm256_loadu_si256((const __m256i*) ((uintptr_t) &mask_table[7] - n));
  
      const __m256 va = _mm256_maskload_ps(a, vmask);
  
      __m256 vy = _mm256_add_ps(va, vb);
      vy = _mm256_max_ps(vy, vy_min);
      vy = _mm256_min_ps(vy, vy_max);
  
      // _mm256_maskstore_ps(y, vmask, vy) could be used here, but triggers msan failures (probably an msan bug).
      __m128 vy_lo = _mm256_castps256_ps128(vy);
      if (n & (4 * sizeof(float))) {
        _mm_storeu_ps(y, vy_lo);
        vy_lo = _mm256_extractf128_ps(vy, 1);
        y += 4;
      }
      if (n & (2 * sizeof(float))) {
        _mm_storel_pi((__m64*) y, vy_lo);
        vy_lo = _mm_movehl_ps(vy_lo, vy_lo);
        y += 2;
      }
      if (n & (1 * sizeof(float))) {
        _mm_store_ss(y, vy_lo);
      }
    }
  }
  