Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 1 | // Auto-generated file. Do not edit! |
| 2 | // Template: src/f32-dwconv/up-avx512.c.in |
| 3 | // Generator: tools/xngen |
| 4 | // |
| 5 | // Copyright 2019 Google LLC |
| 6 | // |
| 7 | // This source code is licensed under the BSD-style license found in the |
| 8 | // LICENSE file in the root directory of this source tree. |
| 9 | |
| 10 | #include <assert.h> |
| 11 | |
| 12 | #include <immintrin.h> |
| 13 | |
| 14 | #include <xnnpack/dwconv.h> |
Marat Dukhan | cfb3134 | 2019-12-05 10:42:57 -0800 | [diff] [blame] | 15 | #include <xnnpack/intrinsics-polyfill.h> |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 16 | |
| 17 | |
| 18 | void xnn_f32_dwconv_ukernel_up32x9__avx512f_acc2( |
| 19 | size_t channels, |
| 20 | size_t output_width, |
| 21 | const float** input, |
| 22 | const float* weights, |
| 23 | float* output, |
| 24 | size_t input_stride, |
| 25 | size_t output_increment, |
Marat Dukhan | eb09a6b | 2020-04-08 17:34:32 -0700 | [diff] [blame] | 26 | const union xnn_f32_minmax_params params[restrict static 1]) |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 27 | { |
| 28 | assert(channels != 0); |
| 29 | assert(output_width != 0); |
| 30 | |
| 31 | const __m512 vmax = _mm512_broadcast_f32x4(_mm_load_ps(params->sse.max)); |
| 32 | const __m512 vmin = _mm512_broadcast_f32x4(_mm_load_ps(params->sse.min)); |
| 33 | do { |
| 34 | const float* i0 = input[0]; |
Marat Dukhan | 6866099 | 2020-02-03 13:31:12 -0800 | [diff] [blame] | 35 | assert(i0 != NULL); |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 36 | const float* i1 = input[1]; |
Marat Dukhan | 6866099 | 2020-02-03 13:31:12 -0800 | [diff] [blame] | 37 | assert(i1 != NULL); |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 38 | const float* i2 = input[2]; |
Marat Dukhan | 6866099 | 2020-02-03 13:31:12 -0800 | [diff] [blame] | 39 | assert(i2 != NULL); |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 40 | const float* i3 = input[3]; |
Marat Dukhan | 6866099 | 2020-02-03 13:31:12 -0800 | [diff] [blame] | 41 | assert(i3 != NULL); |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 42 | const float* i4 = input[4]; |
Marat Dukhan | 6866099 | 2020-02-03 13:31:12 -0800 | [diff] [blame] | 43 | assert(i4 != NULL); |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 44 | const float* i5 = input[5]; |
Marat Dukhan | 6866099 | 2020-02-03 13:31:12 -0800 | [diff] [blame] | 45 | assert(i5 != NULL); |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 46 | const float* i6 = input[6]; |
Marat Dukhan | 6866099 | 2020-02-03 13:31:12 -0800 | [diff] [blame] | 47 | assert(i6 != NULL); |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 48 | const float* i7 = input[7]; |
Marat Dukhan | 6866099 | 2020-02-03 13:31:12 -0800 | [diff] [blame] | 49 | assert(i7 != NULL); |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 50 | const float* i8 = input[8]; |
Marat Dukhan | 6866099 | 2020-02-03 13:31:12 -0800 | [diff] [blame] | 51 | assert(i8 != NULL); |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 52 | input = (const float**) ((uintptr_t) input + input_stride); |
| 53 | |
| 54 | size_t c = channels; |
| 55 | const float* w = weights; |
| 56 | for (; c >= 32; c -= 32) { |
| 57 | __m512 vacc0123456789ABCDEFp0 = _mm512_load_ps(w); |
| 58 | __m512 vaccGHIJKLMNOPQRSTUVp0 = _mm512_load_ps(w + 16); |
| 59 | |
| 60 | |
| 61 | const __m512 vi0x0123456789ABCDEF = _mm512_loadu_ps(i0); |
| 62 | const __m512 vi0xGHIJKLMNOPQRSTUV = _mm512_loadu_ps(i0 + 16); |
| 63 | i0 += 32; |
| 64 | |
| 65 | const __m512 vk0x0123456789ABCDEF = _mm512_load_ps(w + 32); |
| 66 | const __m512 vk0xGHIJKLMNOPQRSTUV = _mm512_load_ps(w + 48); |
| 67 | vacc0123456789ABCDEFp0 = _mm512_fmadd_ps(vi0x0123456789ABCDEF, vk0x0123456789ABCDEF, vacc0123456789ABCDEFp0); |
| 68 | vaccGHIJKLMNOPQRSTUVp0 = _mm512_fmadd_ps(vi0xGHIJKLMNOPQRSTUV, vk0xGHIJKLMNOPQRSTUV, vaccGHIJKLMNOPQRSTUVp0); |
| 69 | |
| 70 | const __m512 vi1x0123456789ABCDEF = _mm512_loadu_ps(i1); |
| 71 | const __m512 vi1xGHIJKLMNOPQRSTUV = _mm512_loadu_ps(i1 + 16); |
| 72 | i1 += 32; |
| 73 | |
| 74 | const __m512 vk1x0123456789ABCDEF = _mm512_load_ps(w + 64); |
| 75 | const __m512 vk1xGHIJKLMNOPQRSTUV = _mm512_load_ps(w + 80); |
| 76 | __m512 vacc0123456789ABCDEFp1 = _mm512_mul_ps(vi1x0123456789ABCDEF, vk1x0123456789ABCDEF); |
| 77 | __m512 vaccGHIJKLMNOPQRSTUVp1 = _mm512_mul_ps(vi1xGHIJKLMNOPQRSTUV, vk1xGHIJKLMNOPQRSTUV); |
| 78 | |
| 79 | const __m512 vi2x0123456789ABCDEF = _mm512_loadu_ps(i2); |
| 80 | const __m512 vi2xGHIJKLMNOPQRSTUV = _mm512_loadu_ps(i2 + 16); |
| 81 | i2 += 32; |
| 82 | |
| 83 | const __m512 vk2x0123456789ABCDEF = _mm512_load_ps(w + 96); |
| 84 | const __m512 vk2xGHIJKLMNOPQRSTUV = _mm512_load_ps(w + 112); |
| 85 | vacc0123456789ABCDEFp0 = _mm512_fmadd_ps(vi2x0123456789ABCDEF, vk2x0123456789ABCDEF, vacc0123456789ABCDEFp0); |
| 86 | vaccGHIJKLMNOPQRSTUVp0 = _mm512_fmadd_ps(vi2xGHIJKLMNOPQRSTUV, vk2xGHIJKLMNOPQRSTUV, vaccGHIJKLMNOPQRSTUVp0); |
| 87 | |
| 88 | const __m512 vi3x0123456789ABCDEF = _mm512_loadu_ps(i3); |
| 89 | const __m512 vi3xGHIJKLMNOPQRSTUV = _mm512_loadu_ps(i3 + 16); |
| 90 | i3 += 32; |
| 91 | |
| 92 | const __m512 vk3x0123456789ABCDEF = _mm512_load_ps(w + 128); |
| 93 | const __m512 vk3xGHIJKLMNOPQRSTUV = _mm512_load_ps(w + 144); |
| 94 | vacc0123456789ABCDEFp1 = _mm512_fmadd_ps(vi3x0123456789ABCDEF, vk3x0123456789ABCDEF, vacc0123456789ABCDEFp1); |
| 95 | vaccGHIJKLMNOPQRSTUVp1 = _mm512_fmadd_ps(vi3xGHIJKLMNOPQRSTUV, vk3xGHIJKLMNOPQRSTUV, vaccGHIJKLMNOPQRSTUVp1); |
| 96 | |
| 97 | const __m512 vi4x0123456789ABCDEF = _mm512_loadu_ps(i4); |
| 98 | const __m512 vi4xGHIJKLMNOPQRSTUV = _mm512_loadu_ps(i4 + 16); |
| 99 | i4 += 32; |
| 100 | |
| 101 | const __m512 vk4x0123456789ABCDEF = _mm512_load_ps(w + 160); |
| 102 | const __m512 vk4xGHIJKLMNOPQRSTUV = _mm512_load_ps(w + 176); |
| 103 | vacc0123456789ABCDEFp0 = _mm512_fmadd_ps(vi4x0123456789ABCDEF, vk4x0123456789ABCDEF, vacc0123456789ABCDEFp0); |
| 104 | vaccGHIJKLMNOPQRSTUVp0 = _mm512_fmadd_ps(vi4xGHIJKLMNOPQRSTUV, vk4xGHIJKLMNOPQRSTUV, vaccGHIJKLMNOPQRSTUVp0); |
| 105 | |
| 106 | const __m512 vi5x0123456789ABCDEF = _mm512_loadu_ps(i5); |
| 107 | const __m512 vi5xGHIJKLMNOPQRSTUV = _mm512_loadu_ps(i5 + 16); |
| 108 | i5 += 32; |
| 109 | |
| 110 | const __m512 vk5x0123456789ABCDEF = _mm512_load_ps(w + 192); |
| 111 | const __m512 vk5xGHIJKLMNOPQRSTUV = _mm512_load_ps(w + 208); |
| 112 | vacc0123456789ABCDEFp1 = _mm512_fmadd_ps(vi5x0123456789ABCDEF, vk5x0123456789ABCDEF, vacc0123456789ABCDEFp1); |
| 113 | vaccGHIJKLMNOPQRSTUVp1 = _mm512_fmadd_ps(vi5xGHIJKLMNOPQRSTUV, vk5xGHIJKLMNOPQRSTUV, vaccGHIJKLMNOPQRSTUVp1); |
| 114 | |
| 115 | const __m512 vi6x0123456789ABCDEF = _mm512_loadu_ps(i6); |
| 116 | const __m512 vi6xGHIJKLMNOPQRSTUV = _mm512_loadu_ps(i6 + 16); |
| 117 | i6 += 32; |
| 118 | |
| 119 | const __m512 vk6x0123456789ABCDEF = _mm512_load_ps(w + 224); |
| 120 | const __m512 vk6xGHIJKLMNOPQRSTUV = _mm512_load_ps(w + 240); |
| 121 | vacc0123456789ABCDEFp0 = _mm512_fmadd_ps(vi6x0123456789ABCDEF, vk6x0123456789ABCDEF, vacc0123456789ABCDEFp0); |
| 122 | vaccGHIJKLMNOPQRSTUVp0 = _mm512_fmadd_ps(vi6xGHIJKLMNOPQRSTUV, vk6xGHIJKLMNOPQRSTUV, vaccGHIJKLMNOPQRSTUVp0); |
| 123 | |
| 124 | const __m512 vi7x0123456789ABCDEF = _mm512_loadu_ps(i7); |
| 125 | const __m512 vi7xGHIJKLMNOPQRSTUV = _mm512_loadu_ps(i7 + 16); |
| 126 | i7 += 32; |
| 127 | |
| 128 | const __m512 vk7x0123456789ABCDEF = _mm512_load_ps(w + 256); |
| 129 | const __m512 vk7xGHIJKLMNOPQRSTUV = _mm512_load_ps(w + 272); |
| 130 | vacc0123456789ABCDEFp1 = _mm512_fmadd_ps(vi7x0123456789ABCDEF, vk7x0123456789ABCDEF, vacc0123456789ABCDEFp1); |
| 131 | vaccGHIJKLMNOPQRSTUVp1 = _mm512_fmadd_ps(vi7xGHIJKLMNOPQRSTUV, vk7xGHIJKLMNOPQRSTUV, vaccGHIJKLMNOPQRSTUVp1); |
| 132 | |
| 133 | const __m512 vi8x0123456789ABCDEF = _mm512_loadu_ps(i8); |
| 134 | const __m512 vi8xGHIJKLMNOPQRSTUV = _mm512_loadu_ps(i8 + 16); |
| 135 | i8 += 32; |
| 136 | |
| 137 | const __m512 vk8x0123456789ABCDEF = _mm512_load_ps(w + 288); |
| 138 | const __m512 vk8xGHIJKLMNOPQRSTUV = _mm512_load_ps(w + 304); |
| 139 | vacc0123456789ABCDEFp0 = _mm512_fmadd_ps(vi8x0123456789ABCDEF, vk8x0123456789ABCDEF, vacc0123456789ABCDEFp0); |
| 140 | vaccGHIJKLMNOPQRSTUVp0 = _mm512_fmadd_ps(vi8xGHIJKLMNOPQRSTUV, vk8xGHIJKLMNOPQRSTUV, vaccGHIJKLMNOPQRSTUVp0); |
| 141 | |
| 142 | w += 320; |
| 143 | |
| 144 | // Add up all accumulators to vacc0123456789ABCDEFGHIJKLMNOPQRSTUVp0 |
| 145 | vacc0123456789ABCDEFp0 = _mm512_add_ps(vacc0123456789ABCDEFp0, vacc0123456789ABCDEFp1); |
| 146 | vaccGHIJKLMNOPQRSTUVp0 = _mm512_add_ps(vaccGHIJKLMNOPQRSTUVp0, vaccGHIJKLMNOPQRSTUVp1); |
| 147 | |
| 148 | __m512 vacc0123456789ABCDEF = _mm512_max_ps(vacc0123456789ABCDEFp0, vmin); |
| 149 | __m512 vaccGHIJKLMNOPQRSTUV = _mm512_max_ps(vaccGHIJKLMNOPQRSTUVp0, vmin); |
| 150 | vacc0123456789ABCDEF = _mm512_min_ps(vacc0123456789ABCDEF, vmax); |
| 151 | vaccGHIJKLMNOPQRSTUV = _mm512_min_ps(vaccGHIJKLMNOPQRSTUV, vmax); |
| 152 | |
| 153 | _mm512_storeu_ps(output, vacc0123456789ABCDEF); |
| 154 | _mm512_storeu_ps(output + 16, vaccGHIJKLMNOPQRSTUV); |
| 155 | output += 32; |
| 156 | } |
| 157 | for (; c >= 16; c -= 16) { |
| 158 | __m512 vacc0123456789ABCDEFp0 = _mm512_load_ps(w); |
| 159 | |
| 160 | const __m512 vi0x0123456789ABCDEF = _mm512_loadu_ps(i0); |
| 161 | i0 += 16; |
| 162 | |
| 163 | const __m512 vk0x0123456789ABCDEF = _mm512_load_ps(w + 32); |
| 164 | vacc0123456789ABCDEFp0 = _mm512_fmadd_ps(vi0x0123456789ABCDEF, vk0x0123456789ABCDEF, vacc0123456789ABCDEFp0); |
| 165 | |
| 166 | const __m512 vi1x0123456789ABCDEF = _mm512_loadu_ps(i1); |
| 167 | i1 += 16; |
| 168 | |
| 169 | const __m512 vk1x0123456789ABCDEF = _mm512_load_ps(w + 64); |
| 170 | __m512 vacc0123456789ABCDEFp1 = _mm512_mul_ps(vi1x0123456789ABCDEF, vk1x0123456789ABCDEF); |
| 171 | |
| 172 | const __m512 vi2x0123456789ABCDEF = _mm512_loadu_ps(i2); |
| 173 | i2 += 16; |
| 174 | |
| 175 | const __m512 vk2x0123456789ABCDEF = _mm512_load_ps(w + 96); |
| 176 | vacc0123456789ABCDEFp0 = _mm512_fmadd_ps(vi2x0123456789ABCDEF, vk2x0123456789ABCDEF, vacc0123456789ABCDEFp0); |
| 177 | |
| 178 | const __m512 vi3x0123456789ABCDEF = _mm512_loadu_ps(i3); |
| 179 | i3 += 16; |
| 180 | |
| 181 | const __m512 vk3x0123456789ABCDEF = _mm512_load_ps(w + 128); |
| 182 | vacc0123456789ABCDEFp1 = _mm512_fmadd_ps(vi3x0123456789ABCDEF, vk3x0123456789ABCDEF, vacc0123456789ABCDEFp1); |
| 183 | |
| 184 | const __m512 vi4x0123456789ABCDEF = _mm512_loadu_ps(i4); |
| 185 | i4 += 16; |
| 186 | |
| 187 | const __m512 vk4x0123456789ABCDEF = _mm512_load_ps(w + 160); |
| 188 | vacc0123456789ABCDEFp0 = _mm512_fmadd_ps(vi4x0123456789ABCDEF, vk4x0123456789ABCDEF, vacc0123456789ABCDEFp0); |
| 189 | |
| 190 | const __m512 vi5x0123456789ABCDEF = _mm512_loadu_ps(i5); |
| 191 | i5 += 16; |
| 192 | |
| 193 | const __m512 vk5x0123456789ABCDEF = _mm512_load_ps(w + 192); |
| 194 | vacc0123456789ABCDEFp1 = _mm512_fmadd_ps(vi5x0123456789ABCDEF, vk5x0123456789ABCDEF, vacc0123456789ABCDEFp1); |
| 195 | |
| 196 | const __m512 vi6x0123456789ABCDEF = _mm512_loadu_ps(i6); |
| 197 | i6 += 16; |
| 198 | |
| 199 | const __m512 vk6x0123456789ABCDEF = _mm512_load_ps(w + 224); |
| 200 | vacc0123456789ABCDEFp0 = _mm512_fmadd_ps(vi6x0123456789ABCDEF, vk6x0123456789ABCDEF, vacc0123456789ABCDEFp0); |
| 201 | |
| 202 | const __m512 vi7x0123456789ABCDEF = _mm512_loadu_ps(i7); |
| 203 | i7 += 16; |
| 204 | |
| 205 | const __m512 vk7x0123456789ABCDEF = _mm512_load_ps(w + 256); |
| 206 | vacc0123456789ABCDEFp1 = _mm512_fmadd_ps(vi7x0123456789ABCDEF, vk7x0123456789ABCDEF, vacc0123456789ABCDEFp1); |
| 207 | |
| 208 | const __m512 vi8x0123456789ABCDEF = _mm512_loadu_ps(i8); |
| 209 | i8 += 16; |
| 210 | |
| 211 | const __m512 vk8x0123456789ABCDEF = _mm512_load_ps(w + 288); |
| 212 | vacc0123456789ABCDEFp0 = _mm512_fmadd_ps(vi8x0123456789ABCDEF, vk8x0123456789ABCDEF, vacc0123456789ABCDEFp0); |
| 213 | |
| 214 | w += 16; |
| 215 | |
| 216 | // Add up all accumulators to vacc0123456789ABCDEFp0 |
| 217 | vacc0123456789ABCDEFp0 = _mm512_add_ps(vacc0123456789ABCDEFp0, vacc0123456789ABCDEFp1); |
| 218 | |
| 219 | __m512 vacc0123456789ABCDEF = _mm512_max_ps(vacc0123456789ABCDEFp0, vmin); |
| 220 | vacc0123456789ABCDEF = _mm512_min_ps(vacc0123456789ABCDEF, vmax); |
| 221 | |
| 222 | _mm512_storeu_ps(output, vacc0123456789ABCDEF); |
| 223 | output += 16; |
| 224 | } |
| 225 | if XNN_UNLIKELY(c != 0) { |
| 226 | assert(c >= 1); |
| 227 | assert(c <= 16); |
| 228 | // Prepare mask for valid 32-bit elements (depends on nc). |
| 229 | const __mmask16 vmask = _cvtu32_mask16((uint16_t) ((uint32_t) (UINT32_C(1) << c) - UINT32_C(1))); |
| 230 | |
Marat Dukhan | 90dff80 | 2020-02-10 17:23:53 -0800 | [diff] [blame] | 231 | __m512 vacc0123456789ABCDEFp0 = _mm512_maskz_loadu_ps(vmask, w); |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 232 | |
| 233 | const __m512 vi0x0123456789ABCDEF = _mm512_maskz_loadu_ps(vmask, i0); |
Marat Dukhan | 90dff80 | 2020-02-10 17:23:53 -0800 | [diff] [blame] | 234 | const __m512 vk0x0123456789ABCDEF = _mm512_maskz_loadu_ps(vmask, w + 32); |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 235 | vacc0123456789ABCDEFp0 = _mm512_fmadd_ps(vi0x0123456789ABCDEF, vk0x0123456789ABCDEF, vacc0123456789ABCDEFp0); |
| 236 | |
| 237 | const __m512 vi1x0123456789ABCDEF = _mm512_maskz_loadu_ps(vmask, i1); |
Marat Dukhan | 90dff80 | 2020-02-10 17:23:53 -0800 | [diff] [blame] | 238 | const __m512 vk1x0123456789ABCDEF = _mm512_maskz_loadu_ps(vmask, w + 64); |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 239 | __m512 vacc0123456789ABCDEFp1 = _mm512_mul_ps(vi1x0123456789ABCDEF, vk1x0123456789ABCDEF); |
| 240 | |
| 241 | const __m512 vi2x0123456789ABCDEF = _mm512_maskz_loadu_ps(vmask, i2); |
Marat Dukhan | 90dff80 | 2020-02-10 17:23:53 -0800 | [diff] [blame] | 242 | const __m512 vk2x0123456789ABCDEF = _mm512_maskz_loadu_ps(vmask, w + 96); |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 243 | vacc0123456789ABCDEFp0 = _mm512_fmadd_ps(vi2x0123456789ABCDEF, vk2x0123456789ABCDEF, vacc0123456789ABCDEFp0); |
| 244 | |
| 245 | const __m512 vi3x0123456789ABCDEF = _mm512_maskz_loadu_ps(vmask, i3); |
Marat Dukhan | 90dff80 | 2020-02-10 17:23:53 -0800 | [diff] [blame] | 246 | const __m512 vk3x0123456789ABCDEF = _mm512_maskz_loadu_ps(vmask, w + 128); |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 247 | vacc0123456789ABCDEFp1 = _mm512_fmadd_ps(vi3x0123456789ABCDEF, vk3x0123456789ABCDEF, vacc0123456789ABCDEFp1); |
| 248 | |
| 249 | const __m512 vi4x0123456789ABCDEF = _mm512_maskz_loadu_ps(vmask, i4); |
Marat Dukhan | 90dff80 | 2020-02-10 17:23:53 -0800 | [diff] [blame] | 250 | const __m512 vk4x0123456789ABCDEF = _mm512_maskz_loadu_ps(vmask, w + 160); |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 251 | vacc0123456789ABCDEFp0 = _mm512_fmadd_ps(vi4x0123456789ABCDEF, vk4x0123456789ABCDEF, vacc0123456789ABCDEFp0); |
| 252 | |
| 253 | const __m512 vi5x0123456789ABCDEF = _mm512_maskz_loadu_ps(vmask, i5); |
Marat Dukhan | 90dff80 | 2020-02-10 17:23:53 -0800 | [diff] [blame] | 254 | const __m512 vk5x0123456789ABCDEF = _mm512_maskz_loadu_ps(vmask, w + 192); |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 255 | vacc0123456789ABCDEFp1 = _mm512_fmadd_ps(vi5x0123456789ABCDEF, vk5x0123456789ABCDEF, vacc0123456789ABCDEFp1); |
| 256 | |
| 257 | const __m512 vi6x0123456789ABCDEF = _mm512_maskz_loadu_ps(vmask, i6); |
Marat Dukhan | 90dff80 | 2020-02-10 17:23:53 -0800 | [diff] [blame] | 258 | const __m512 vk6x0123456789ABCDEF = _mm512_maskz_loadu_ps(vmask, w + 224); |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 259 | vacc0123456789ABCDEFp0 = _mm512_fmadd_ps(vi6x0123456789ABCDEF, vk6x0123456789ABCDEF, vacc0123456789ABCDEFp0); |
| 260 | |
| 261 | const __m512 vi7x0123456789ABCDEF = _mm512_maskz_loadu_ps(vmask, i7); |
Marat Dukhan | 90dff80 | 2020-02-10 17:23:53 -0800 | [diff] [blame] | 262 | const __m512 vk7x0123456789ABCDEF = _mm512_maskz_loadu_ps(vmask, w + 256); |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 263 | vacc0123456789ABCDEFp1 = _mm512_fmadd_ps(vi7x0123456789ABCDEF, vk7x0123456789ABCDEF, vacc0123456789ABCDEFp1); |
| 264 | |
| 265 | const __m512 vi8x0123456789ABCDEF = _mm512_maskz_loadu_ps(vmask, i8); |
Marat Dukhan | 90dff80 | 2020-02-10 17:23:53 -0800 | [diff] [blame] | 266 | const __m512 vk8x0123456789ABCDEF = _mm512_maskz_loadu_ps(vmask, w + 288); |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 267 | vacc0123456789ABCDEFp0 = _mm512_fmadd_ps(vi8x0123456789ABCDEF, vk8x0123456789ABCDEF, vacc0123456789ABCDEFp0); |
| 268 | |
| 269 | // Add up all accumulators to vacc0123456789ABCDEFp0 |
| 270 | vacc0123456789ABCDEFp0 = _mm512_add_ps(vacc0123456789ABCDEFp0, vacc0123456789ABCDEFp1); |
| 271 | |
| 272 | __m512 vacc0123456789ABCDEF = _mm512_max_ps(vacc0123456789ABCDEFp0, vmin); |
| 273 | vacc0123456789ABCDEF = _mm512_min_ps(vacc0123456789ABCDEF, vmax); |
| 274 | |
| 275 | _mm512_mask_storeu_ps(output, vmask, vacc0123456789ABCDEF); |
| 276 | output += c; |
| 277 | } |
| 278 | |
| 279 | output = (float*) ((uintptr_t) output + output_increment); |
| 280 | } while (--output_width != 0); |
| 281 | } |