| // Auto-generated file. Do not edit! |
| // Template: src/f32-dwconv/up-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/dwconv.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_dwconv_ukernel_up16x25__avx( |
| size_t channels, |
| size_t output_width, |
| const float** input, |
| const float* weights, |
| float* output, |
| size_t input_stride, |
| size_t output_increment, |
| const union xnn_f32_output_params params[restrict static 1]) |
| { |
| assert(channels != 0); |
| assert(output_width != 0); |
| |
| const __m256 vmax = _mm256_broadcast_ps((const __m128*) params->sse.max); |
| const __m256 vmin = _mm256_broadcast_ps((const __m128*) params->sse.min); |
| do { |
| const float* i0 = input[0]; |
| assert(i0 != NULL); |
| const float* i1 = input[1]; |
| assert(i1 != NULL); |
| const float* i2 = input[2]; |
| assert(i2 != NULL); |
| const float* i3 = input[3]; |
| assert(i3 != NULL); |
| const float* i4 = input[4]; |
| assert(i4 != NULL); |
| const float* i5 = input[5]; |
| assert(i5 != NULL); |
| const float* i6 = input[6]; |
| assert(i6 != NULL); |
| const float* i7 = input[7]; |
| assert(i7 != NULL); |
| const float* i8 = input[8]; |
| assert(i8 != NULL); |
| const float* i9 = input[9]; |
| assert(i9 != NULL); |
| const float* i10 = input[10]; |
| assert(i10 != NULL); |
| const float* i11 = input[11]; |
| assert(i11 != NULL); |
| const float* i12 = input[12]; |
| assert(i12 != NULL); |
| const float* i13 = input[13]; |
| assert(i13 != NULL); |
| const float* i14 = input[14]; |
| assert(i14 != NULL); |
| const float* i15 = input[15]; |
| assert(i15 != NULL); |
| const float* i16 = input[16]; |
| assert(i16 != NULL); |
| const float* i17 = input[17]; |
| assert(i17 != NULL); |
| const float* i18 = input[18]; |
| assert(i18 != NULL); |
| const float* i19 = input[19]; |
| assert(i19 != NULL); |
| const float* i20 = input[20]; |
| assert(i20 != NULL); |
| const float* i21 = input[21]; |
| assert(i21 != NULL); |
| const float* i22 = input[22]; |
| assert(i22 != NULL); |
| const float* i23 = input[23]; |
| assert(i23 != NULL); |
| const float* i24 = input[24]; |
| assert(i24 != NULL); |
| input = (const float**) ((uintptr_t) input + input_stride); |
| |
| size_t c = channels; |
| const float* w = weights; |
| for (; c >= 16; c -= 16) { |
| __m256 vacc01234567p0 = _mm256_load_ps(w); |
| __m256 vacc89ABCDEFp0 = _mm256_load_ps(w + 8); |
| |
| |
| const __m256 vi0x01234567 = _mm256_loadu_ps(i0); |
| const __m256 vi0x89ABCDEF = _mm256_loadu_ps(i0 + 8); |
| i0 += 16; |
| |
| const __m256 vk0x01234567 = _mm256_load_ps(w + 16); |
| const __m256 vk0x89ABCDEF = _mm256_load_ps(w + 24); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi0x01234567, vk0x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi0x89ABCDEF, vk0x89ABCDEF)); |
| |
| const __m256 vi1x01234567 = _mm256_loadu_ps(i1); |
| const __m256 vi1x89ABCDEF = _mm256_loadu_ps(i1 + 8); |
| i1 += 16; |
| |
| const __m256 vk1x01234567 = _mm256_load_ps(w + 32); |
| const __m256 vk1x89ABCDEF = _mm256_load_ps(w + 40); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi1x01234567, vk1x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi1x89ABCDEF, vk1x89ABCDEF)); |
| |
| const __m256 vi2x01234567 = _mm256_loadu_ps(i2); |
| const __m256 vi2x89ABCDEF = _mm256_loadu_ps(i2 + 8); |
| i2 += 16; |
| |
| const __m256 vk2x01234567 = _mm256_load_ps(w + 48); |
| const __m256 vk2x89ABCDEF = _mm256_load_ps(w + 56); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi2x01234567, vk2x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi2x89ABCDEF, vk2x89ABCDEF)); |
| |
| const __m256 vi3x01234567 = _mm256_loadu_ps(i3); |
| const __m256 vi3x89ABCDEF = _mm256_loadu_ps(i3 + 8); |
| i3 += 16; |
| |
| const __m256 vk3x01234567 = _mm256_load_ps(w + 64); |
| const __m256 vk3x89ABCDEF = _mm256_load_ps(w + 72); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi3x01234567, vk3x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi3x89ABCDEF, vk3x89ABCDEF)); |
| |
| const __m256 vi4x01234567 = _mm256_loadu_ps(i4); |
| const __m256 vi4x89ABCDEF = _mm256_loadu_ps(i4 + 8); |
| i4 += 16; |
| |
| const __m256 vk4x01234567 = _mm256_load_ps(w + 80); |
| const __m256 vk4x89ABCDEF = _mm256_load_ps(w + 88); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi4x01234567, vk4x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi4x89ABCDEF, vk4x89ABCDEF)); |
| |
| const __m256 vi5x01234567 = _mm256_loadu_ps(i5); |
| const __m256 vi5x89ABCDEF = _mm256_loadu_ps(i5 + 8); |
| i5 += 16; |
| |
| const __m256 vk5x01234567 = _mm256_load_ps(w + 96); |
| const __m256 vk5x89ABCDEF = _mm256_load_ps(w + 104); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi5x01234567, vk5x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi5x89ABCDEF, vk5x89ABCDEF)); |
| |
| const __m256 vi6x01234567 = _mm256_loadu_ps(i6); |
| const __m256 vi6x89ABCDEF = _mm256_loadu_ps(i6 + 8); |
| i6 += 16; |
| |
| const __m256 vk6x01234567 = _mm256_load_ps(w + 112); |
| const __m256 vk6x89ABCDEF = _mm256_load_ps(w + 120); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi6x01234567, vk6x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi6x89ABCDEF, vk6x89ABCDEF)); |
| |
| const __m256 vi7x01234567 = _mm256_loadu_ps(i7); |
| const __m256 vi7x89ABCDEF = _mm256_loadu_ps(i7 + 8); |
| i7 += 16; |
| |
| const __m256 vk7x01234567 = _mm256_load_ps(w + 128); |
| const __m256 vk7x89ABCDEF = _mm256_load_ps(w + 136); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi7x01234567, vk7x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi7x89ABCDEF, vk7x89ABCDEF)); |
| |
| const __m256 vi8x01234567 = _mm256_loadu_ps(i8); |
| const __m256 vi8x89ABCDEF = _mm256_loadu_ps(i8 + 8); |
| i8 += 16; |
| |
| const __m256 vk8x01234567 = _mm256_load_ps(w + 144); |
| const __m256 vk8x89ABCDEF = _mm256_load_ps(w + 152); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi8x01234567, vk8x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi8x89ABCDEF, vk8x89ABCDEF)); |
| |
| const __m256 vi9x01234567 = _mm256_loadu_ps(i9); |
| const __m256 vi9x89ABCDEF = _mm256_loadu_ps(i9 + 8); |
| i9 += 16; |
| |
| const __m256 vk9x01234567 = _mm256_load_ps(w + 160); |
| const __m256 vk9x89ABCDEF = _mm256_load_ps(w + 168); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi9x01234567, vk9x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi9x89ABCDEF, vk9x89ABCDEF)); |
| |
| const __m256 vi10x01234567 = _mm256_loadu_ps(i10); |
| const __m256 vi10x89ABCDEF = _mm256_loadu_ps(i10 + 8); |
| i10 += 16; |
| |
| const __m256 vk10x01234567 = _mm256_load_ps(w + 176); |
| const __m256 vk10x89ABCDEF = _mm256_load_ps(w + 184); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi10x01234567, vk10x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi10x89ABCDEF, vk10x89ABCDEF)); |
| |
| const __m256 vi11x01234567 = _mm256_loadu_ps(i11); |
| const __m256 vi11x89ABCDEF = _mm256_loadu_ps(i11 + 8); |
| i11 += 16; |
| |
| const __m256 vk11x01234567 = _mm256_load_ps(w + 192); |
| const __m256 vk11x89ABCDEF = _mm256_load_ps(w + 200); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi11x01234567, vk11x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi11x89ABCDEF, vk11x89ABCDEF)); |
| |
| const __m256 vi12x01234567 = _mm256_loadu_ps(i12); |
| const __m256 vi12x89ABCDEF = _mm256_loadu_ps(i12 + 8); |
| i12 += 16; |
| |
| const __m256 vk12x01234567 = _mm256_load_ps(w + 208); |
| const __m256 vk12x89ABCDEF = _mm256_load_ps(w + 216); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi12x01234567, vk12x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi12x89ABCDEF, vk12x89ABCDEF)); |
| |
| const __m256 vi13x01234567 = _mm256_loadu_ps(i13); |
| const __m256 vi13x89ABCDEF = _mm256_loadu_ps(i13 + 8); |
| i13 += 16; |
| |
| const __m256 vk13x01234567 = _mm256_load_ps(w + 224); |
| const __m256 vk13x89ABCDEF = _mm256_load_ps(w + 232); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi13x01234567, vk13x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi13x89ABCDEF, vk13x89ABCDEF)); |
| |
| const __m256 vi14x01234567 = _mm256_loadu_ps(i14); |
| const __m256 vi14x89ABCDEF = _mm256_loadu_ps(i14 + 8); |
| i14 += 16; |
| |
| const __m256 vk14x01234567 = _mm256_load_ps(w + 240); |
| const __m256 vk14x89ABCDEF = _mm256_load_ps(w + 248); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi14x01234567, vk14x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi14x89ABCDEF, vk14x89ABCDEF)); |
| |
| const __m256 vi15x01234567 = _mm256_loadu_ps(i15); |
| const __m256 vi15x89ABCDEF = _mm256_loadu_ps(i15 + 8); |
| i15 += 16; |
| |
| const __m256 vk15x01234567 = _mm256_load_ps(w + 256); |
| const __m256 vk15x89ABCDEF = _mm256_load_ps(w + 264); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi15x01234567, vk15x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi15x89ABCDEF, vk15x89ABCDEF)); |
| |
| const __m256 vi16x01234567 = _mm256_loadu_ps(i16); |
| const __m256 vi16x89ABCDEF = _mm256_loadu_ps(i16 + 8); |
| i16 += 16; |
| |
| const __m256 vk16x01234567 = _mm256_load_ps(w + 272); |
| const __m256 vk16x89ABCDEF = _mm256_load_ps(w + 280); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi16x01234567, vk16x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi16x89ABCDEF, vk16x89ABCDEF)); |
| |
| const __m256 vi17x01234567 = _mm256_loadu_ps(i17); |
| const __m256 vi17x89ABCDEF = _mm256_loadu_ps(i17 + 8); |
| i17 += 16; |
| |
| const __m256 vk17x01234567 = _mm256_load_ps(w + 288); |
| const __m256 vk17x89ABCDEF = _mm256_load_ps(w + 296); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi17x01234567, vk17x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi17x89ABCDEF, vk17x89ABCDEF)); |
| |
| const __m256 vi18x01234567 = _mm256_loadu_ps(i18); |
| const __m256 vi18x89ABCDEF = _mm256_loadu_ps(i18 + 8); |
| i18 += 16; |
| |
| const __m256 vk18x01234567 = _mm256_load_ps(w + 304); |
| const __m256 vk18x89ABCDEF = _mm256_load_ps(w + 312); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi18x01234567, vk18x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi18x89ABCDEF, vk18x89ABCDEF)); |
| |
| const __m256 vi19x01234567 = _mm256_loadu_ps(i19); |
| const __m256 vi19x89ABCDEF = _mm256_loadu_ps(i19 + 8); |
| i19 += 16; |
| |
| const __m256 vk19x01234567 = _mm256_load_ps(w + 320); |
| const __m256 vk19x89ABCDEF = _mm256_load_ps(w + 328); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi19x01234567, vk19x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi19x89ABCDEF, vk19x89ABCDEF)); |
| |
| const __m256 vi20x01234567 = _mm256_loadu_ps(i20); |
| const __m256 vi20x89ABCDEF = _mm256_loadu_ps(i20 + 8); |
| i20 += 16; |
| |
| const __m256 vk20x01234567 = _mm256_load_ps(w + 336); |
| const __m256 vk20x89ABCDEF = _mm256_load_ps(w + 344); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi20x01234567, vk20x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi20x89ABCDEF, vk20x89ABCDEF)); |
| |
| const __m256 vi21x01234567 = _mm256_loadu_ps(i21); |
| const __m256 vi21x89ABCDEF = _mm256_loadu_ps(i21 + 8); |
| i21 += 16; |
| |
| const __m256 vk21x01234567 = _mm256_load_ps(w + 352); |
| const __m256 vk21x89ABCDEF = _mm256_load_ps(w + 360); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi21x01234567, vk21x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi21x89ABCDEF, vk21x89ABCDEF)); |
| |
| const __m256 vi22x01234567 = _mm256_loadu_ps(i22); |
| const __m256 vi22x89ABCDEF = _mm256_loadu_ps(i22 + 8); |
| i22 += 16; |
| |
| const __m256 vk22x01234567 = _mm256_load_ps(w + 368); |
| const __m256 vk22x89ABCDEF = _mm256_load_ps(w + 376); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi22x01234567, vk22x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi22x89ABCDEF, vk22x89ABCDEF)); |
| |
| const __m256 vi23x01234567 = _mm256_loadu_ps(i23); |
| const __m256 vi23x89ABCDEF = _mm256_loadu_ps(i23 + 8); |
| i23 += 16; |
| |
| const __m256 vk23x01234567 = _mm256_load_ps(w + 384); |
| const __m256 vk23x89ABCDEF = _mm256_load_ps(w + 392); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi23x01234567, vk23x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi23x89ABCDEF, vk23x89ABCDEF)); |
| |
| const __m256 vi24x01234567 = _mm256_loadu_ps(i24); |
| const __m256 vi24x89ABCDEF = _mm256_loadu_ps(i24 + 8); |
| i24 += 16; |
| |
| const __m256 vk24x01234567 = _mm256_load_ps(w + 400); |
| const __m256 vk24x89ABCDEF = _mm256_load_ps(w + 408); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi24x01234567, vk24x01234567)); |
| vacc89ABCDEFp0 = _mm256_add_ps(vacc89ABCDEFp0, _mm256_mul_ps(vi24x89ABCDEF, vk24x89ABCDEF)); |
| |
| w += 416; |
| |
| |
| __m256 vacc01234567 = _mm256_max_ps(vacc01234567p0, vmin); |
| __m256 vacc89ABCDEF = _mm256_max_ps(vacc89ABCDEFp0, vmin); |
| vacc01234567 = _mm256_min_ps(vacc01234567, vmax); |
| vacc89ABCDEF = _mm256_min_ps(vacc89ABCDEF, vmax); |
| |
| _mm256_storeu_ps(output, vacc01234567); |
| _mm256_storeu_ps(output + 8, vacc89ABCDEF); |
| output += 16; |
| } |
| for (; c >= 8; c -= 8) { |
| __m256 vacc01234567p0 = _mm256_load_ps(w); |
| |
| const __m256 vi0x01234567 = _mm256_loadu_ps(i0); |
| i0 += 8; |
| |
| const __m256 vk0x01234567 = _mm256_load_ps(w + 16); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi0x01234567, vk0x01234567)); |
| |
| const __m256 vi1x01234567 = _mm256_loadu_ps(i1); |
| i1 += 8; |
| |
| const __m256 vk1x01234567 = _mm256_load_ps(w + 32); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi1x01234567, vk1x01234567)); |
| |
| const __m256 vi2x01234567 = _mm256_loadu_ps(i2); |
| i2 += 8; |
| |
| const __m256 vk2x01234567 = _mm256_load_ps(w + 48); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi2x01234567, vk2x01234567)); |
| |
| const __m256 vi3x01234567 = _mm256_loadu_ps(i3); |
| i3 += 8; |
| |
| const __m256 vk3x01234567 = _mm256_load_ps(w + 64); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi3x01234567, vk3x01234567)); |
| |
| const __m256 vi4x01234567 = _mm256_loadu_ps(i4); |
| i4 += 8; |
| |
| const __m256 vk4x01234567 = _mm256_load_ps(w + 80); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi4x01234567, vk4x01234567)); |
| |
| const __m256 vi5x01234567 = _mm256_loadu_ps(i5); |
| i5 += 8; |
| |
| const __m256 vk5x01234567 = _mm256_load_ps(w + 96); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi5x01234567, vk5x01234567)); |
| |
| const __m256 vi6x01234567 = _mm256_loadu_ps(i6); |
| i6 += 8; |
| |
| const __m256 vk6x01234567 = _mm256_load_ps(w + 112); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi6x01234567, vk6x01234567)); |
| |
| const __m256 vi7x01234567 = _mm256_loadu_ps(i7); |
| i7 += 8; |
| |
| const __m256 vk7x01234567 = _mm256_load_ps(w + 128); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi7x01234567, vk7x01234567)); |
| |
| const __m256 vi8x01234567 = _mm256_loadu_ps(i8); |
| i8 += 8; |
| |
| const __m256 vk8x01234567 = _mm256_load_ps(w + 144); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi8x01234567, vk8x01234567)); |
| |
| const __m256 vi9x01234567 = _mm256_loadu_ps(i9); |
| i9 += 8; |
| |
| const __m256 vk9x01234567 = _mm256_load_ps(w + 160); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi9x01234567, vk9x01234567)); |
| |
| const __m256 vi10x01234567 = _mm256_loadu_ps(i10); |
| i10 += 8; |
| |
| const __m256 vk10x01234567 = _mm256_load_ps(w + 176); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi10x01234567, vk10x01234567)); |
| |
| const __m256 vi11x01234567 = _mm256_loadu_ps(i11); |
| i11 += 8; |
| |
| const __m256 vk11x01234567 = _mm256_load_ps(w + 192); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi11x01234567, vk11x01234567)); |
| |
| const __m256 vi12x01234567 = _mm256_loadu_ps(i12); |
| i12 += 8; |
| |
| const __m256 vk12x01234567 = _mm256_load_ps(w + 208); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi12x01234567, vk12x01234567)); |
| |
| const __m256 vi13x01234567 = _mm256_loadu_ps(i13); |
| i13 += 8; |
| |
| const __m256 vk13x01234567 = _mm256_load_ps(w + 224); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi13x01234567, vk13x01234567)); |
| |
| const __m256 vi14x01234567 = _mm256_loadu_ps(i14); |
| i14 += 8; |
| |
| const __m256 vk14x01234567 = _mm256_load_ps(w + 240); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi14x01234567, vk14x01234567)); |
| |
| const __m256 vi15x01234567 = _mm256_loadu_ps(i15); |
| i15 += 8; |
| |
| const __m256 vk15x01234567 = _mm256_load_ps(w + 256); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi15x01234567, vk15x01234567)); |
| |
| const __m256 vi16x01234567 = _mm256_loadu_ps(i16); |
| i16 += 8; |
| |
| const __m256 vk16x01234567 = _mm256_load_ps(w + 272); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi16x01234567, vk16x01234567)); |
| |
| const __m256 vi17x01234567 = _mm256_loadu_ps(i17); |
| i17 += 8; |
| |
| const __m256 vk17x01234567 = _mm256_load_ps(w + 288); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi17x01234567, vk17x01234567)); |
| |
| const __m256 vi18x01234567 = _mm256_loadu_ps(i18); |
| i18 += 8; |
| |
| const __m256 vk18x01234567 = _mm256_load_ps(w + 304); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi18x01234567, vk18x01234567)); |
| |
| const __m256 vi19x01234567 = _mm256_loadu_ps(i19); |
| i19 += 8; |
| |
| const __m256 vk19x01234567 = _mm256_load_ps(w + 320); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi19x01234567, vk19x01234567)); |
| |
| const __m256 vi20x01234567 = _mm256_loadu_ps(i20); |
| i20 += 8; |
| |
| const __m256 vk20x01234567 = _mm256_load_ps(w + 336); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi20x01234567, vk20x01234567)); |
| |
| const __m256 vi21x01234567 = _mm256_loadu_ps(i21); |
| i21 += 8; |
| |
| const __m256 vk21x01234567 = _mm256_load_ps(w + 352); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi21x01234567, vk21x01234567)); |
| |
| const __m256 vi22x01234567 = _mm256_loadu_ps(i22); |
| i22 += 8; |
| |
| const __m256 vk22x01234567 = _mm256_load_ps(w + 368); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi22x01234567, vk22x01234567)); |
| |
| const __m256 vi23x01234567 = _mm256_loadu_ps(i23); |
| i23 += 8; |
| |
| const __m256 vk23x01234567 = _mm256_load_ps(w + 384); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi23x01234567, vk23x01234567)); |
| |
| const __m256 vi24x01234567 = _mm256_loadu_ps(i24); |
| i24 += 8; |
| |
| const __m256 vk24x01234567 = _mm256_load_ps(w + 400); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi24x01234567, vk24x01234567)); |
| |
| w += 8; |
| |
| |
| __m256 vacc01234567 = _mm256_max_ps(vacc01234567p0, vmin); |
| vacc01234567 = _mm256_min_ps(vacc01234567, vmax); |
| |
| _mm256_storeu_ps(output, vacc01234567); |
| output += 8; |
| } |
| if XNN_UNLIKELY(c != 0) { |
| assert(c >= 1); |
| assert(c <= 7); |
| __m256i vmask = _mm256_loadu_si256((const __m256i*) &mask_table[7 - c]); |
| |
| __m256 vacc01234567p0 = _mm256_load_ps(w); |
| |
| const __m256 vi0x01234567 = _mm256_maskload_ps(i0, vmask); |
| const __m256 vk0x01234567 = _mm256_load_ps(w + 16); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi0x01234567, vk0x01234567)); |
| |
| const __m256 vi1x01234567 = _mm256_maskload_ps(i1, vmask); |
| const __m256 vk1x01234567 = _mm256_load_ps(w + 32); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi1x01234567, vk1x01234567)); |
| |
| const __m256 vi2x01234567 = _mm256_maskload_ps(i2, vmask); |
| const __m256 vk2x01234567 = _mm256_load_ps(w + 48); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi2x01234567, vk2x01234567)); |
| |
| const __m256 vi3x01234567 = _mm256_maskload_ps(i3, vmask); |
| const __m256 vk3x01234567 = _mm256_load_ps(w + 64); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi3x01234567, vk3x01234567)); |
| |
| const __m256 vi4x01234567 = _mm256_maskload_ps(i4, vmask); |
| const __m256 vk4x01234567 = _mm256_load_ps(w + 80); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi4x01234567, vk4x01234567)); |
| |
| const __m256 vi5x01234567 = _mm256_maskload_ps(i5, vmask); |
| const __m256 vk5x01234567 = _mm256_load_ps(w + 96); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi5x01234567, vk5x01234567)); |
| |
| const __m256 vi6x01234567 = _mm256_maskload_ps(i6, vmask); |
| const __m256 vk6x01234567 = _mm256_load_ps(w + 112); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi6x01234567, vk6x01234567)); |
| |
| const __m256 vi7x01234567 = _mm256_maskload_ps(i7, vmask); |
| const __m256 vk7x01234567 = _mm256_load_ps(w + 128); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi7x01234567, vk7x01234567)); |
| |
| const __m256 vi8x01234567 = _mm256_maskload_ps(i8, vmask); |
| const __m256 vk8x01234567 = _mm256_load_ps(w + 144); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi8x01234567, vk8x01234567)); |
| |
| const __m256 vi9x01234567 = _mm256_maskload_ps(i9, vmask); |
| const __m256 vk9x01234567 = _mm256_load_ps(w + 160); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi9x01234567, vk9x01234567)); |
| |
| const __m256 vi10x01234567 = _mm256_maskload_ps(i10, vmask); |
| const __m256 vk10x01234567 = _mm256_load_ps(w + 176); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi10x01234567, vk10x01234567)); |
| |
| const __m256 vi11x01234567 = _mm256_maskload_ps(i11, vmask); |
| const __m256 vk11x01234567 = _mm256_load_ps(w + 192); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi11x01234567, vk11x01234567)); |
| |
| const __m256 vi12x01234567 = _mm256_maskload_ps(i12, vmask); |
| const __m256 vk12x01234567 = _mm256_load_ps(w + 208); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi12x01234567, vk12x01234567)); |
| |
| const __m256 vi13x01234567 = _mm256_maskload_ps(i13, vmask); |
| const __m256 vk13x01234567 = _mm256_load_ps(w + 224); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi13x01234567, vk13x01234567)); |
| |
| const __m256 vi14x01234567 = _mm256_maskload_ps(i14, vmask); |
| const __m256 vk14x01234567 = _mm256_load_ps(w + 240); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi14x01234567, vk14x01234567)); |
| |
| const __m256 vi15x01234567 = _mm256_maskload_ps(i15, vmask); |
| const __m256 vk15x01234567 = _mm256_load_ps(w + 256); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi15x01234567, vk15x01234567)); |
| |
| const __m256 vi16x01234567 = _mm256_maskload_ps(i16, vmask); |
| const __m256 vk16x01234567 = _mm256_load_ps(w + 272); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi16x01234567, vk16x01234567)); |
| |
| const __m256 vi17x01234567 = _mm256_maskload_ps(i17, vmask); |
| const __m256 vk17x01234567 = _mm256_load_ps(w + 288); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi17x01234567, vk17x01234567)); |
| |
| const __m256 vi18x01234567 = _mm256_maskload_ps(i18, vmask); |
| const __m256 vk18x01234567 = _mm256_load_ps(w + 304); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi18x01234567, vk18x01234567)); |
| |
| const __m256 vi19x01234567 = _mm256_maskload_ps(i19, vmask); |
| const __m256 vk19x01234567 = _mm256_load_ps(w + 320); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi19x01234567, vk19x01234567)); |
| |
| const __m256 vi20x01234567 = _mm256_maskload_ps(i20, vmask); |
| const __m256 vk20x01234567 = _mm256_load_ps(w + 336); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi20x01234567, vk20x01234567)); |
| |
| const __m256 vi21x01234567 = _mm256_maskload_ps(i21, vmask); |
| const __m256 vk21x01234567 = _mm256_load_ps(w + 352); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi21x01234567, vk21x01234567)); |
| |
| const __m256 vi22x01234567 = _mm256_maskload_ps(i22, vmask); |
| const __m256 vk22x01234567 = _mm256_load_ps(w + 368); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi22x01234567, vk22x01234567)); |
| |
| const __m256 vi23x01234567 = _mm256_maskload_ps(i23, vmask); |
| const __m256 vk23x01234567 = _mm256_load_ps(w + 384); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi23x01234567, vk23x01234567)); |
| |
| const __m256 vi24x01234567 = _mm256_maskload_ps(i24, vmask); |
| const __m256 vk24x01234567 = _mm256_load_ps(w + 400); |
| vacc01234567p0 = _mm256_add_ps(vacc01234567p0, _mm256_mul_ps(vi24x01234567, vk24x01234567)); |
| |
| |
| __m256 vacc01234567 = _mm256_max_ps(vacc01234567p0, vmin); |
| vacc01234567 = _mm256_min_ps(vacc01234567, vmax); |
| |
| // _mm256_maskstore_ps(output, vmask, vacc01234567); output += c; could be used here, but triggers msan failures (probably an msan bug). |
| __m128 vacc0123 = _mm256_castps256_ps128(vacc01234567); |
| if (c & 4) { |
| _mm_storeu_ps(output, vacc0123); |
| vacc0123 = _mm256_extractf128_ps(vacc01234567, 1); |
| output += 4; |
| } |
| if (c & 2) { |
| _mm_storel_pi((__m64*) output, vacc0123); |
| vacc0123 = _mm_movehl_ps(vacc0123, vacc0123); |
| output += 2; |
| } |
| if (c & 1) { |
| _mm_store_ss(output, vacc0123); |
| output += 1; |
| } |
| } |
| |
| output = (float*) ((uintptr_t) output + output_increment); |
| } while (--output_width != 0); |
| } |
