Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 1 | // Auto-generated file. Do not edit! |
| 2 | // Template: src/qs8-dwconv/unipass-sse-mul32.c.in |
| 3 | // Generator: tools/xngen |
| 4 | // |
| 5 | // Copyright 2020 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> |
| 15 | #include <xnnpack/intrinsics-polyfill.h> |
| 16 | |
| 17 | |
| 18 | void xnn_qc8_dwconv_minmax_fp32_ukernel_up8x25__sse41_mul32( |
| 19 | size_t channels, |
| 20 | size_t output_width, |
| 21 | const int8_t** input, |
| 22 | const void* weights, |
| 23 | int8_t* output, |
| 24 | size_t input_stride, |
| 25 | size_t output_increment, |
| 26 | size_t input_offset, |
| 27 | const int8_t* zero, |
Marat Dukhan | 7be427a | 2021-12-13 23:38:20 -0800 | [diff] [blame] | 28 | const union xnn_qs8_minmax_params params[restrict XNN_MIN_ELEMENTS(1)]) XNN_OOB_READS |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 29 | { |
| 30 | assert(channels != 0); |
| 31 | assert(output_width != 0); |
| 32 | |
| 33 | do { |
| 34 | const int8_t* i0 = input[0]; |
| 35 | assert(i0 != NULL); |
| 36 | if XNN_UNPREDICTABLE(i0 != zero) { |
| 37 | i0 = (const int8_t*) ((uintptr_t) i0 + input_offset); |
| 38 | } |
| 39 | const int8_t* i1 = input[1]; |
| 40 | assert(i1 != NULL); |
| 41 | if XNN_UNPREDICTABLE(i1 != zero) { |
| 42 | i1 = (const int8_t*) ((uintptr_t) i1 + input_offset); |
| 43 | } |
| 44 | const int8_t* i2 = input[2]; |
| 45 | assert(i2 != NULL); |
| 46 | if XNN_UNPREDICTABLE(i2 != zero) { |
| 47 | i2 = (const int8_t*) ((uintptr_t) i2 + input_offset); |
| 48 | } |
| 49 | const int8_t* i3 = input[3]; |
| 50 | assert(i3 != NULL); |
| 51 | if XNN_UNPREDICTABLE(i3 != zero) { |
| 52 | i3 = (const int8_t*) ((uintptr_t) i3 + input_offset); |
| 53 | } |
| 54 | const int8_t* i4 = input[4]; |
| 55 | assert(i4 != NULL); |
| 56 | if XNN_UNPREDICTABLE(i4 != zero) { |
| 57 | i4 = (const int8_t*) ((uintptr_t) i4 + input_offset); |
| 58 | } |
| 59 | const int8_t* i5 = input[5]; |
| 60 | assert(i5 != NULL); |
| 61 | if XNN_UNPREDICTABLE(i5 != zero) { |
| 62 | i5 = (const int8_t*) ((uintptr_t) i5 + input_offset); |
| 63 | } |
| 64 | const int8_t* i6 = input[6]; |
| 65 | assert(i6 != NULL); |
| 66 | if XNN_UNPREDICTABLE(i6 != zero) { |
| 67 | i6 = (const int8_t*) ((uintptr_t) i6 + input_offset); |
| 68 | } |
| 69 | const int8_t* i7 = input[7]; |
| 70 | assert(i7 != NULL); |
| 71 | if XNN_UNPREDICTABLE(i7 != zero) { |
| 72 | i7 = (const int8_t*) ((uintptr_t) i7 + input_offset); |
| 73 | } |
| 74 | const int8_t* i8 = input[8]; |
| 75 | assert(i8 != NULL); |
| 76 | if XNN_UNPREDICTABLE(i8 != zero) { |
| 77 | i8 = (const int8_t*) ((uintptr_t) i8 + input_offset); |
| 78 | } |
| 79 | const int8_t* i9 = input[9]; |
| 80 | assert(i9 != NULL); |
| 81 | if XNN_UNPREDICTABLE(i9 != zero) { |
| 82 | i9 = (const int8_t*) ((uintptr_t) i9 + input_offset); |
| 83 | } |
| 84 | const int8_t* i10 = input[10]; |
| 85 | assert(i10 != NULL); |
| 86 | if XNN_UNPREDICTABLE(i10 != zero) { |
| 87 | i10 = (const int8_t*) ((uintptr_t) i10 + input_offset); |
| 88 | } |
| 89 | const int8_t* i11 = input[11]; |
| 90 | assert(i11 != NULL); |
| 91 | if XNN_UNPREDICTABLE(i11 != zero) { |
| 92 | i11 = (const int8_t*) ((uintptr_t) i11 + input_offset); |
| 93 | } |
| 94 | const int8_t* i12 = input[12]; |
| 95 | assert(i12 != NULL); |
| 96 | if XNN_UNPREDICTABLE(i12 != zero) { |
| 97 | i12 = (const int8_t*) ((uintptr_t) i12 + input_offset); |
| 98 | } |
| 99 | const int8_t* i13 = input[13]; |
| 100 | assert(i13 != NULL); |
| 101 | if XNN_UNPREDICTABLE(i13 != zero) { |
| 102 | i13 = (const int8_t*) ((uintptr_t) i13 + input_offset); |
| 103 | } |
| 104 | const int8_t* i14 = input[14]; |
| 105 | assert(i14 != NULL); |
| 106 | if XNN_UNPREDICTABLE(i14 != zero) { |
| 107 | i14 = (const int8_t*) ((uintptr_t) i14 + input_offset); |
| 108 | } |
| 109 | const int8_t* i15 = input[15]; |
| 110 | assert(i15 != NULL); |
| 111 | if XNN_UNPREDICTABLE(i15 != zero) { |
| 112 | i15 = (const int8_t*) ((uintptr_t) i15 + input_offset); |
| 113 | } |
| 114 | const int8_t* i16 = input[16]; |
| 115 | assert(i16 != NULL); |
| 116 | if XNN_UNPREDICTABLE(i16 != zero) { |
| 117 | i16 = (const int8_t*) ((uintptr_t) i16 + input_offset); |
| 118 | } |
| 119 | const int8_t* i17 = input[17]; |
| 120 | assert(i17 != NULL); |
| 121 | if XNN_UNPREDICTABLE(i17 != zero) { |
| 122 | i17 = (const int8_t*) ((uintptr_t) i17 + input_offset); |
| 123 | } |
| 124 | const int8_t* i18 = input[18]; |
| 125 | assert(i18 != NULL); |
| 126 | if XNN_UNPREDICTABLE(i18 != zero) { |
| 127 | i18 = (const int8_t*) ((uintptr_t) i18 + input_offset); |
| 128 | } |
| 129 | const int8_t* i19 = input[19]; |
| 130 | assert(i19 != NULL); |
| 131 | if XNN_UNPREDICTABLE(i19 != zero) { |
| 132 | i19 = (const int8_t*) ((uintptr_t) i19 + input_offset); |
| 133 | } |
| 134 | const int8_t* i20 = input[20]; |
| 135 | assert(i20 != NULL); |
| 136 | if XNN_UNPREDICTABLE(i20 != zero) { |
| 137 | i20 = (const int8_t*) ((uintptr_t) i20 + input_offset); |
| 138 | } |
| 139 | const int8_t* i21 = input[21]; |
| 140 | assert(i21 != NULL); |
| 141 | if XNN_UNPREDICTABLE(i21 != zero) { |
| 142 | i21 = (const int8_t*) ((uintptr_t) i21 + input_offset); |
| 143 | } |
| 144 | const int8_t* i22 = input[22]; |
| 145 | assert(i22 != NULL); |
| 146 | if XNN_UNPREDICTABLE(i22 != zero) { |
| 147 | i22 = (const int8_t*) ((uintptr_t) i22 + input_offset); |
| 148 | } |
| 149 | const int8_t* i23 = input[23]; |
| 150 | assert(i23 != NULL); |
| 151 | if XNN_UNPREDICTABLE(i23 != zero) { |
| 152 | i23 = (const int8_t*) ((uintptr_t) i23 + input_offset); |
| 153 | } |
| 154 | const int8_t* i24 = input[24]; |
| 155 | assert(i24 != NULL); |
| 156 | if XNN_UNPREDICTABLE(i24 != zero) { |
| 157 | i24 = (const int8_t*) ((uintptr_t) i24 + input_offset); |
| 158 | } |
| 159 | input = (const int8_t**) ((uintptr_t) input + input_stride); |
| 160 | |
| 161 | size_t c = channels; |
| 162 | const void* w = weights; |
| 163 | for (; c >= 8; c -= 8) { |
| 164 | __m128i vacc0123 = _mm_loadu_si128((const __m128i*) w); |
Marat Dukhan | e5eee46 | 2021-07-01 19:34:39 -0700 | [diff] [blame] | 165 | __m128i vacc4567 = _mm_loadu_si128((const __m128i*) ((const int32_t*) w + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 166 | |
| 167 | |
| 168 | const __m128i vi0x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i0)); |
| 169 | const __m128i vk0x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 0 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 170 | const __m128i vi0x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i0 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 171 | const __m128i vk0x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 4 * sizeof(int8_t)))); |
| 172 | i0 += 8; |
| 173 | |
| 174 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi0x0123, vk0x0123)); |
| 175 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi0x4567, vk0x4567)); |
| 176 | |
| 177 | const __m128i vi1x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i1)); |
| 178 | const __m128i vk1x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 8 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 179 | const __m128i vi1x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i1 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 180 | const __m128i vk1x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 12 * sizeof(int8_t)))); |
| 181 | i1 += 8; |
| 182 | |
| 183 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi1x0123, vk1x0123)); |
| 184 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi1x4567, vk1x4567)); |
| 185 | |
| 186 | const __m128i vi2x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i2)); |
| 187 | const __m128i vk2x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 16 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 188 | const __m128i vi2x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i2 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 189 | const __m128i vk2x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 20 * sizeof(int8_t)))); |
| 190 | i2 += 8; |
| 191 | |
| 192 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi2x0123, vk2x0123)); |
| 193 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi2x4567, vk2x4567)); |
| 194 | |
| 195 | const __m128i vi3x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i3)); |
| 196 | const __m128i vk3x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 24 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 197 | const __m128i vi3x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i3 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 198 | const __m128i vk3x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 28 * sizeof(int8_t)))); |
| 199 | i3 += 8; |
| 200 | |
| 201 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi3x0123, vk3x0123)); |
| 202 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi3x4567, vk3x4567)); |
| 203 | |
| 204 | const __m128i vi4x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i4)); |
| 205 | const __m128i vk4x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 32 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 206 | const __m128i vi4x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i4 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 207 | const __m128i vk4x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 36 * sizeof(int8_t)))); |
| 208 | i4 += 8; |
| 209 | |
| 210 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi4x0123, vk4x0123)); |
| 211 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi4x4567, vk4x4567)); |
| 212 | |
| 213 | const __m128i vi5x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i5)); |
| 214 | const __m128i vk5x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 40 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 215 | const __m128i vi5x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i5 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 216 | const __m128i vk5x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 44 * sizeof(int8_t)))); |
| 217 | i5 += 8; |
| 218 | |
| 219 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi5x0123, vk5x0123)); |
| 220 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi5x4567, vk5x4567)); |
| 221 | |
| 222 | const __m128i vi6x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i6)); |
| 223 | const __m128i vk6x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 48 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 224 | const __m128i vi6x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i6 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 225 | const __m128i vk6x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 52 * sizeof(int8_t)))); |
| 226 | i6 += 8; |
| 227 | |
| 228 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi6x0123, vk6x0123)); |
| 229 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi6x4567, vk6x4567)); |
| 230 | |
| 231 | const __m128i vi7x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i7)); |
| 232 | const __m128i vk7x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 56 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 233 | const __m128i vi7x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i7 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 234 | const __m128i vk7x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 60 * sizeof(int8_t)))); |
| 235 | i7 += 8; |
| 236 | |
| 237 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi7x0123, vk7x0123)); |
| 238 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi7x4567, vk7x4567)); |
| 239 | |
| 240 | const __m128i vi8x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i8)); |
| 241 | const __m128i vk8x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 64 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 242 | const __m128i vi8x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i8 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 243 | const __m128i vk8x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 68 * sizeof(int8_t)))); |
| 244 | i8 += 8; |
| 245 | |
| 246 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi8x0123, vk8x0123)); |
| 247 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi8x4567, vk8x4567)); |
| 248 | |
| 249 | const __m128i vi9x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i9)); |
| 250 | const __m128i vk9x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 72 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 251 | const __m128i vi9x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i9 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 252 | const __m128i vk9x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 76 * sizeof(int8_t)))); |
| 253 | i9 += 8; |
| 254 | |
| 255 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi9x0123, vk9x0123)); |
| 256 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi9x4567, vk9x4567)); |
| 257 | |
| 258 | const __m128i vi10x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i10)); |
| 259 | const __m128i vk10x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 80 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 260 | const __m128i vi10x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i10 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 261 | const __m128i vk10x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 84 * sizeof(int8_t)))); |
| 262 | i10 += 8; |
| 263 | |
| 264 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi10x0123, vk10x0123)); |
| 265 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi10x4567, vk10x4567)); |
| 266 | |
| 267 | const __m128i vi11x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i11)); |
| 268 | const __m128i vk11x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 88 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 269 | const __m128i vi11x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i11 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 270 | const __m128i vk11x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 92 * sizeof(int8_t)))); |
| 271 | i11 += 8; |
| 272 | |
| 273 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi11x0123, vk11x0123)); |
| 274 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi11x4567, vk11x4567)); |
| 275 | |
| 276 | const __m128i vi12x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i12)); |
| 277 | const __m128i vk12x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 96 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 278 | const __m128i vi12x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i12 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 279 | const __m128i vk12x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 100 * sizeof(int8_t)))); |
| 280 | i12 += 8; |
| 281 | |
| 282 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi12x0123, vk12x0123)); |
| 283 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi12x4567, vk12x4567)); |
| 284 | |
| 285 | const __m128i vi13x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i13)); |
| 286 | const __m128i vk13x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 104 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 287 | const __m128i vi13x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i13 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 288 | const __m128i vk13x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 108 * sizeof(int8_t)))); |
| 289 | i13 += 8; |
| 290 | |
| 291 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi13x0123, vk13x0123)); |
| 292 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi13x4567, vk13x4567)); |
| 293 | |
| 294 | const __m128i vi14x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i14)); |
| 295 | const __m128i vk14x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 112 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 296 | const __m128i vi14x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i14 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 297 | const __m128i vk14x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 116 * sizeof(int8_t)))); |
| 298 | i14 += 8; |
| 299 | |
| 300 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi14x0123, vk14x0123)); |
| 301 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi14x4567, vk14x4567)); |
| 302 | |
| 303 | const __m128i vi15x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i15)); |
| 304 | const __m128i vk15x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 120 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 305 | const __m128i vi15x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i15 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 306 | const __m128i vk15x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 124 * sizeof(int8_t)))); |
| 307 | i15 += 8; |
| 308 | |
| 309 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi15x0123, vk15x0123)); |
| 310 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi15x4567, vk15x4567)); |
| 311 | |
| 312 | const __m128i vi16x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i16)); |
| 313 | const __m128i vk16x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 128 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 314 | const __m128i vi16x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i16 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 315 | const __m128i vk16x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 132 * sizeof(int8_t)))); |
| 316 | i16 += 8; |
| 317 | |
| 318 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi16x0123, vk16x0123)); |
| 319 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi16x4567, vk16x4567)); |
| 320 | |
| 321 | const __m128i vi17x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i17)); |
| 322 | const __m128i vk17x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 136 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 323 | const __m128i vi17x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i17 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 324 | const __m128i vk17x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 140 * sizeof(int8_t)))); |
| 325 | i17 += 8; |
| 326 | |
| 327 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi17x0123, vk17x0123)); |
| 328 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi17x4567, vk17x4567)); |
| 329 | |
| 330 | const __m128i vi18x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i18)); |
| 331 | const __m128i vk18x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 144 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 332 | const __m128i vi18x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i18 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 333 | const __m128i vk18x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 148 * sizeof(int8_t)))); |
| 334 | i18 += 8; |
| 335 | |
| 336 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi18x0123, vk18x0123)); |
| 337 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi18x4567, vk18x4567)); |
| 338 | |
| 339 | const __m128i vi19x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i19)); |
| 340 | const __m128i vk19x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 152 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 341 | const __m128i vi19x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i19 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 342 | const __m128i vk19x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 156 * sizeof(int8_t)))); |
| 343 | i19 += 8; |
| 344 | |
| 345 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi19x0123, vk19x0123)); |
| 346 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi19x4567, vk19x4567)); |
| 347 | |
| 348 | const __m128i vi20x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i20)); |
| 349 | const __m128i vk20x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 160 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 350 | const __m128i vi20x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i20 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 351 | const __m128i vk20x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 164 * sizeof(int8_t)))); |
| 352 | i20 += 8; |
| 353 | |
| 354 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi20x0123, vk20x0123)); |
| 355 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi20x4567, vk20x4567)); |
| 356 | |
| 357 | const __m128i vi21x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i21)); |
| 358 | const __m128i vk21x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 168 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 359 | const __m128i vi21x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i21 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 360 | const __m128i vk21x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 172 * sizeof(int8_t)))); |
| 361 | i21 += 8; |
| 362 | |
| 363 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi21x0123, vk21x0123)); |
| 364 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi21x4567, vk21x4567)); |
| 365 | |
| 366 | const __m128i vi22x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i22)); |
| 367 | const __m128i vk22x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 176 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 368 | const __m128i vi22x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i22 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 369 | const __m128i vk22x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 180 * sizeof(int8_t)))); |
| 370 | i22 += 8; |
| 371 | |
| 372 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi22x0123, vk22x0123)); |
| 373 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi22x4567, vk22x4567)); |
| 374 | |
| 375 | const __m128i vi23x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i23)); |
| 376 | const __m128i vk23x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 184 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 377 | const __m128i vi23x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i23 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 378 | const __m128i vk23x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 188 * sizeof(int8_t)))); |
| 379 | i23 += 8; |
| 380 | |
| 381 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi23x0123, vk23x0123)); |
| 382 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi23x4567, vk23x4567)); |
| 383 | |
| 384 | const __m128i vi24x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i24)); |
| 385 | const __m128i vk24x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 192 * sizeof(int8_t)))); |
Marat Dukhan | 3c35f7a | 2021-07-08 18:55:42 -0700 | [diff] [blame] | 386 | const __m128i vi24x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32(i24 + 4)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 387 | const __m128i vk24x4567 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 196 * sizeof(int8_t)))); |
| 388 | i24 += 8; |
| 389 | |
| 390 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi24x0123, vk24x0123)); |
| 391 | vacc4567 = _mm_add_epi32(vacc4567, _mm_mullo_epi32(vi24x4567, vk24x4567)); |
| 392 | |
| 393 | w = (const void*) ((uintptr_t) w + 8 * sizeof(int32_t) + 200 * sizeof(int8_t)); |
| 394 | |
| 395 | __m128 vscaled0123 = _mm_cvtepi32_ps(vacc0123); |
| 396 | __m128 vscaled4567 = _mm_cvtepi32_ps(vacc4567); |
| 397 | |
| 398 | const __m128 vscale0123 = _mm_loadu_ps((const float*) w); |
Marat Dukhan | e5eee46 | 2021-07-01 19:34:39 -0700 | [diff] [blame] | 399 | const __m128 vscale4567 = _mm_loadu_ps((const float*) w + 4); |
| 400 | w = (const void*) ((const float*) w + 8); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 401 | vscaled0123 = _mm_mul_ps(vscaled0123, vscale0123); |
| 402 | vscaled4567 = _mm_mul_ps(vscaled4567, vscale4567); |
| 403 | |
Marat Dukhan | 13c9f8d | 2021-12-06 02:21:03 -0800 | [diff] [blame] | 404 | const __m128 voutput_max_less_zero_point = _mm_load_ps(params->sse4.output_max_less_zero_point); |
| 405 | vscaled0123 = _mm_min_ps(vscaled0123, voutput_max_less_zero_point); |
| 406 | vscaled4567 = _mm_min_ps(vscaled4567, voutput_max_less_zero_point); |
| 407 | |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 408 | vacc0123 = _mm_cvtps_epi32(vscaled0123); |
| 409 | vacc4567 = _mm_cvtps_epi32(vscaled4567); |
| 410 | |
| 411 | const __m128i voutput_zero_point = _mm_load_si128((const __m128i*) params->sse4.output_zero_point); |
| 412 | __m128i vout01234567 = _mm_adds_epi16(_mm_packs_epi32(vacc0123, vacc4567), voutput_zero_point); |
| 413 | |
| 414 | const __m128i voutput_min = _mm_load_si128((const __m128i*) params->sse4.output_min); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 415 | __m128i vout0123456701234567 = _mm_packs_epi16(vout01234567, vout01234567); |
| 416 | vout0123456701234567 = _mm_max_epi8(vout0123456701234567, voutput_min); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 417 | |
| 418 | _mm_storel_epi64((__m128i*) output, vout0123456701234567); |
| 419 | output += 8; |
| 420 | } |
| 421 | if XNN_UNLIKELY(c != 0) { |
Marat Dukhan | e5eee46 | 2021-07-01 19:34:39 -0700 | [diff] [blame] | 422 | const int8_t* k = (const int8_t*) ((const int32_t*) w + 8); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 423 | do { |
| 424 | __m128i vacc0123 = _mm_loadu_si128((const __m128i*) w); |
| 425 | |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 426 | const __m128i vi0x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i0)); |
| 427 | const __m128i vk0x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(k)); |
| 428 | i0 += 4; |
| 429 | |
| 430 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi0x0123, vk0x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 431 | const __m128i vi1x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i1)); |
| 432 | const __m128i vk1x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 8))); |
| 433 | i1 += 4; |
| 434 | |
| 435 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi1x0123, vk1x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 436 | const __m128i vi2x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i2)); |
| 437 | const __m128i vk2x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 16))); |
| 438 | i2 += 4; |
| 439 | |
| 440 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi2x0123, vk2x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 441 | const __m128i vi3x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i3)); |
| 442 | const __m128i vk3x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 24))); |
| 443 | i3 += 4; |
| 444 | |
| 445 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi3x0123, vk3x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 446 | const __m128i vi4x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i4)); |
| 447 | const __m128i vk4x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 32))); |
| 448 | i4 += 4; |
| 449 | |
| 450 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi4x0123, vk4x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 451 | const __m128i vi5x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i5)); |
| 452 | const __m128i vk5x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 40))); |
| 453 | i5 += 4; |
| 454 | |
| 455 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi5x0123, vk5x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 456 | const __m128i vi6x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i6)); |
| 457 | const __m128i vk6x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 48))); |
| 458 | i6 += 4; |
| 459 | |
| 460 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi6x0123, vk6x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 461 | const __m128i vi7x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i7)); |
| 462 | const __m128i vk7x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 56))); |
| 463 | i7 += 4; |
| 464 | |
| 465 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi7x0123, vk7x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 466 | const __m128i vi8x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i8)); |
| 467 | const __m128i vk8x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 64))); |
| 468 | i8 += 4; |
| 469 | |
| 470 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi8x0123, vk8x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 471 | const __m128i vi9x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i9)); |
| 472 | const __m128i vk9x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 72))); |
| 473 | i9 += 4; |
| 474 | |
| 475 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi9x0123, vk9x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 476 | const __m128i vi10x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i10)); |
| 477 | const __m128i vk10x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 80))); |
| 478 | i10 += 4; |
| 479 | |
| 480 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi10x0123, vk10x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 481 | const __m128i vi11x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i11)); |
| 482 | const __m128i vk11x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 88))); |
| 483 | i11 += 4; |
| 484 | |
| 485 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi11x0123, vk11x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 486 | const __m128i vi12x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i12)); |
| 487 | const __m128i vk12x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 96))); |
| 488 | i12 += 4; |
| 489 | |
| 490 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi12x0123, vk12x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 491 | const __m128i vi13x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i13)); |
| 492 | const __m128i vk13x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 104))); |
| 493 | i13 += 4; |
| 494 | |
| 495 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi13x0123, vk13x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 496 | const __m128i vi14x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i14)); |
| 497 | const __m128i vk14x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 112))); |
| 498 | i14 += 4; |
| 499 | |
| 500 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi14x0123, vk14x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 501 | const __m128i vi15x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i15)); |
| 502 | const __m128i vk15x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 120))); |
| 503 | i15 += 4; |
| 504 | |
| 505 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi15x0123, vk15x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 506 | const __m128i vi16x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i16)); |
| 507 | const __m128i vk16x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 128))); |
| 508 | i16 += 4; |
| 509 | |
| 510 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi16x0123, vk16x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 511 | const __m128i vi17x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i17)); |
| 512 | const __m128i vk17x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 136))); |
| 513 | i17 += 4; |
| 514 | |
| 515 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi17x0123, vk17x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 516 | const __m128i vi18x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i18)); |
| 517 | const __m128i vk18x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 144))); |
| 518 | i18 += 4; |
| 519 | |
| 520 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi18x0123, vk18x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 521 | const __m128i vi19x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i19)); |
| 522 | const __m128i vk19x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 152))); |
| 523 | i19 += 4; |
| 524 | |
| 525 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi19x0123, vk19x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 526 | const __m128i vi20x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i20)); |
| 527 | const __m128i vk20x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 160))); |
| 528 | i20 += 4; |
| 529 | |
| 530 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi20x0123, vk20x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 531 | const __m128i vi21x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i21)); |
| 532 | const __m128i vk21x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 168))); |
| 533 | i21 += 4; |
| 534 | |
| 535 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi21x0123, vk21x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 536 | const __m128i vi22x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i22)); |
| 537 | const __m128i vk22x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 176))); |
| 538 | i22 += 4; |
| 539 | |
| 540 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi22x0123, vk22x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 541 | const __m128i vi23x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i23)); |
| 542 | const __m128i vk23x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 184))); |
| 543 | i23 += 4; |
| 544 | |
| 545 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi23x0123, vk23x0123)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 546 | const __m128i vi24x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32(i24)); |
| 547 | const __m128i vk24x0123 = _mm_cvtepi8_epi32(_mm_loadu_si32((const void*) (k + 192))); |
| 548 | i24 += 4; |
| 549 | |
| 550 | vacc0123 = _mm_add_epi32(vacc0123, _mm_mullo_epi32(vi24x0123, vk24x0123)); |
| 551 | |
| 552 | k += 4; |
| 553 | |
| 554 | __m128 vscaled0123 = _mm_cvtepi32_ps(vacc0123); |
| 555 | const __m128 vscale0123 = _mm_loadu_ps((const float*) ((uintptr_t) w + 8 * sizeof(int32_t) + 200 * sizeof(int8_t))); |
| 556 | vscaled0123 = _mm_mul_ps(vscaled0123, vscale0123); |
Marat Dukhan | 13c9f8d | 2021-12-06 02:21:03 -0800 | [diff] [blame] | 557 | vscaled0123 = _mm_min_ps(vscaled0123, _mm_load_ps(params->sse4.output_max_less_zero_point)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 558 | vacc0123 = _mm_cvtps_epi32(vscaled0123); |
| 559 | |
Marat Dukhan | e5eee46 | 2021-07-01 19:34:39 -0700 | [diff] [blame] | 560 | w = (const void*) ((const int32_t*) w + 4); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 561 | |
| 562 | const __m128i voutput_zero_point = _mm_load_si128((const __m128i*) params->sse4.output_zero_point); |
| 563 | __m128i vout0123 = _mm_adds_epi16(_mm_packs_epi32(vacc0123, vacc0123), voutput_zero_point); |
| 564 | |
| 565 | vout0123 = _mm_packs_epi16(vout0123, vout0123); |
| 566 | vout0123 = _mm_max_epi8(vout0123, _mm_load_si128((const __m128i*) params->sse4.output_min)); |
Marat Dukhan | 98042f2 | 2021-06-15 00:43:13 -0700 | [diff] [blame] | 567 | |
| 568 | if XNN_LIKELY(c >= 4) { |
| 569 | _mm_storeu_si32(output, vout0123); |
| 570 | output += 4; |
| 571 | c -= 4; |
| 572 | } else { |
| 573 | if (c & 2) { |
| 574 | *((uint16_t*) output) = (uint16_t) _mm_extract_epi16(vout0123, 0); |
| 575 | vout0123 = _mm_srli_epi32(vout0123, 16); |
| 576 | output += 2; |
| 577 | } |
| 578 | if (c & 1) { |
| 579 | *output = (int8_t) _mm_extract_epi8(vout0123, 0); |
| 580 | output += 1; |
| 581 | } |
| 582 | c = 0; |
| 583 | } |
| 584 | } while (c != 0); |
| 585 | } |
| 586 | |
| 587 | output = (int8_t*) ((uintptr_t) output + output_increment); |
| 588 | } while (--output_width != 0); |
| 589 | } |