// Auto-generated file. Do not edit! // Template: src/f32-dwconv2d-chw/3x3p1-ssse3.c.in // Generator: tools/xngen // // Copyright 2020 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 #include #include #include void xnn_f32_dwconv2d_chw_ukernel_3x3p1__ssse3_5x4( size_t input_height, size_t input_width, const float* input, const float* weights, const float* zero, float* output, uint32_t padding_top, const union xnn_f32_chw_params params[restrict XNN_MIN_ELEMENTS(1)]) XNN_OOB_READS { assert(input_height != 0); assert(input_width != 0); assert(input_width % sizeof(float) == 0); assert(padding_top == 1); const __m128 vmask = _mm_load_ps((const float*) params->sse_stride1.mask); const __m128 vmax = _mm_load_ps(params->sse_stride1.max); const __m128 vmin = _mm_load_ps(params->sse_stride1.min); const __m128 vbias = _mm_load1_ps(weights); const __m128 vk00 = _mm_load1_ps(weights + 1); const __m128 vk01 = _mm_load1_ps(weights + 2); const __m128 vk02 = _mm_load1_ps(weights + 3); const __m128 vk10 = _mm_load1_ps(weights + 4); const __m128 vk11 = _mm_load1_ps(weights + 5); const __m128 vk12 = _mm_load1_ps(weights + 6); const __m128 vk20 = _mm_load1_ps(weights + 7); const __m128 vk21 = _mm_load1_ps(weights + 8); const __m128 vk22 = _mm_load1_ps(weights + 9); const size_t input_decrement = round_up_po2(input_width, 4 * sizeof(float)); const float* i0 = zero; const float* i1 = input; const float* i2 = (const float*) ((uintptr_t) i1 + input_width); const float* i3 = (const float*) ((uintptr_t) i2 + input_width); const float* i4 = (const float*) ((uintptr_t) i3 + input_width); const float* i5 = (const float*) ((uintptr_t) i4 + input_width); const float* i6 = (const float*) ((uintptr_t) i5 + input_width); float* o0 = output; float* o1 = (float*) ((uintptr_t) o0 + input_width); float* o2 = (float*) ((uintptr_t) o1 + input_width); float* o3 = (float*) ((uintptr_t) o2 + input_width); float* o4 = (float*) ((uintptr_t) o3 + input_width); size_t output_height = input_height; do { if XNN_UNPREDICTABLE(output_height < 2) { i2 = zero; o1 = o0; } if XNN_UNPREDICTABLE(output_height < 3) { i3 = zero; o2 = o1; } if XNN_UNPREDICTABLE(output_height < 4) { i4 = zero; o3 = o2; } if XNN_UNPREDICTABLE(output_height < 5) { i5 = zero; o4 = o3; } if XNN_UNPREDICTABLE(output_height < 6) { i6 = zero; } __m128 vi0x0123 = _mm_setzero_ps(); __m128 vi1x0123 = _mm_setzero_ps(); __m128 vi2x0123 = _mm_setzero_ps(); __m128 vi3x0123 = _mm_setzero_ps(); __m128 vi4x0123 = _mm_setzero_ps(); __m128 vi5x0123 = _mm_setzero_ps(); __m128 vi6x0123 = _mm_setzero_ps(); __m128 vi0x4567 = _mm_loadu_ps(i0); i0 += 4; __m128 vi1x4567 = _mm_loadu_ps(i1); i1 += 4; __m128 vi2x4567 = _mm_loadu_ps(i2); i2 += 4; __m128 vi3x4567 = _mm_loadu_ps(i3); i3 += 4; __m128 vi4x4567 = _mm_loadu_ps(i4); i4 += 4; __m128 vi5x4567 = _mm_loadu_ps(i5); i5 += 4; __m128 vi6x4567 = _mm_loadu_ps(i6); i6 += 4; size_t w = input_width; for (; w > 4 * sizeof(float); w -= 4 * sizeof(float)) { const __m128 vi0x89AB = _mm_loadu_ps(i0); i0 += 4; const __m128 vi1x89AB = _mm_loadu_ps(i1); i1 += 4; const __m128 vi2x89AB = _mm_loadu_ps(i2); i2 += 4; const __m128 vi3x89AB = _mm_loadu_ps(i3); i3 += 4; const __m128 vi4x89AB = _mm_loadu_ps(i4); i4 += 4; const __m128 vi5x89AB = _mm_loadu_ps(i5); i5 += 4; const __m128 vi6x89AB = _mm_loadu_ps(i6); i6 += 4; __m128 vo0p0 = _mm_add_ps(vbias, _mm_mul_ps(vi0x4567, vk01)); __m128 vo1p0 = _mm_add_ps(vbias, _mm_mul_ps(vi1x4567, vk01)); __m128 vo2p0 = _mm_add_ps(vbias, _mm_mul_ps(vi2x4567, vk01)); __m128 vo3p0 = _mm_add_ps(vbias, _mm_mul_ps(vi3x4567, vk01)); __m128 vo4p0 = _mm_add_ps(vbias, _mm_mul_ps(vi4x4567, vk01)); vo0p0 = _mm_add_ps(vo0p0, _mm_mul_ps(vi1x4567, vk11)); vo1p0 = _mm_add_ps(vo1p0, _mm_mul_ps(vi2x4567, vk11)); vo2p0 = _mm_add_ps(vo2p0, _mm_mul_ps(vi3x4567, vk11)); vo3p0 = _mm_add_ps(vo3p0, _mm_mul_ps(vi4x4567, vk11)); vo4p0 = _mm_add_ps(vo4p0, _mm_mul_ps(vi5x4567, vk11)); vo0p0 = _mm_add_ps(vo0p0, _mm_mul_ps(vi2x4567, vk21)); vo1p0 = _mm_add_ps(vo1p0, _mm_mul_ps(vi3x4567, vk21)); vo2p0 = _mm_add_ps(vo2p0, _mm_mul_ps(vi4x4567, vk21)); vo3p0 = _mm_add_ps(vo3p0, _mm_mul_ps(vi5x4567, vk21)); vo4p0 = _mm_add_ps(vo4p0, _mm_mul_ps(vi6x4567, vk21)); const __m128 vi0x3456 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi0x4567), _mm_castps_si128(vi0x0123), 12)); const __m128 vi1x3456 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi1x4567), _mm_castps_si128(vi1x0123), 12)); const __m128 vi2x3456 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi2x4567), _mm_castps_si128(vi2x0123), 12)); const __m128 vi3x3456 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi3x4567), _mm_castps_si128(vi3x0123), 12)); const __m128 vi4x3456 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi4x4567), _mm_castps_si128(vi4x0123), 12)); const __m128 vi5x3456 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi5x4567), _mm_castps_si128(vi5x0123), 12)); const __m128 vi6x3456 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi6x4567), _mm_castps_si128(vi6x0123), 12)); vo0p0 = _mm_add_ps(vo0p0, _mm_mul_ps(vi0x3456, vk00)); vo1p0 = _mm_add_ps(vo1p0, _mm_mul_ps(vi1x3456, vk00)); vo2p0 = _mm_add_ps(vo2p0, _mm_mul_ps(vi2x3456, vk00)); vo3p0 = _mm_add_ps(vo3p0, _mm_mul_ps(vi3x3456, vk00)); vo4p0 = _mm_add_ps(vo4p0, _mm_mul_ps(vi4x3456, vk00)); vo0p0 = _mm_add_ps(vo0p0, _mm_mul_ps(vi1x3456, vk10)); vo1p0 = _mm_add_ps(vo1p0, _mm_mul_ps(vi2x3456, vk10)); vo2p0 = _mm_add_ps(vo2p0, _mm_mul_ps(vi3x3456, vk10)); vo3p0 = _mm_add_ps(vo3p0, _mm_mul_ps(vi4x3456, vk10)); vo4p0 = _mm_add_ps(vo4p0, _mm_mul_ps(vi5x3456, vk10)); vo0p0 = _mm_add_ps(vo0p0, _mm_mul_ps(vi2x3456, vk20)); vo1p0 = _mm_add_ps(vo1p0, _mm_mul_ps(vi3x3456, vk20)); vo2p0 = _mm_add_ps(vo2p0, _mm_mul_ps(vi4x3456, vk20)); vo3p0 = _mm_add_ps(vo3p0, _mm_mul_ps(vi5x3456, vk20)); vo4p0 = _mm_add_ps(vo4p0, _mm_mul_ps(vi6x3456, vk20)); vi0x0123 = vi0x4567; vi1x0123 = vi1x4567; vi2x0123 = vi2x4567; vi3x0123 = vi3x4567; vi4x0123 = vi4x4567; vi5x0123 = vi5x4567; vi6x0123 = vi6x4567; const __m128 vi0x5678 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi0x89AB), _mm_castps_si128(vi0x4567), 4)); const __m128 vi1x5678 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi1x89AB), _mm_castps_si128(vi1x4567), 4)); const __m128 vi2x5678 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi2x89AB), _mm_castps_si128(vi2x4567), 4)); const __m128 vi3x5678 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi3x89AB), _mm_castps_si128(vi3x4567), 4)); const __m128 vi4x5678 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi4x89AB), _mm_castps_si128(vi4x4567), 4)); const __m128 vi5x5678 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi5x89AB), _mm_castps_si128(vi5x4567), 4)); const __m128 vi6x5678 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi6x89AB), _mm_castps_si128(vi6x4567), 4)); vo0p0 = _mm_add_ps(vo0p0, _mm_mul_ps(vi0x5678, vk02)); vo1p0 = _mm_add_ps(vo1p0, _mm_mul_ps(vi1x5678, vk02)); vo2p0 = _mm_add_ps(vo2p0, _mm_mul_ps(vi2x5678, vk02)); vo3p0 = _mm_add_ps(vo3p0, _mm_mul_ps(vi3x5678, vk02)); vo4p0 = _mm_add_ps(vo4p0, _mm_mul_ps(vi4x5678, vk02)); vo0p0 = _mm_add_ps(vo0p0, _mm_mul_ps(vi1x5678, vk12)); vo1p0 = _mm_add_ps(vo1p0, _mm_mul_ps(vi2x5678, vk12)); vo2p0 = _mm_add_ps(vo2p0, _mm_mul_ps(vi3x5678, vk12)); vo3p0 = _mm_add_ps(vo3p0, _mm_mul_ps(vi4x5678, vk12)); vo4p0 = _mm_add_ps(vo4p0, _mm_mul_ps(vi5x5678, vk12)); vo0p0 = _mm_add_ps(vo0p0, _mm_mul_ps(vi2x5678, vk22)); vo1p0 = _mm_add_ps(vo1p0, _mm_mul_ps(vi3x5678, vk22)); vo2p0 = _mm_add_ps(vo2p0, _mm_mul_ps(vi4x5678, vk22)); vo3p0 = _mm_add_ps(vo3p0, _mm_mul_ps(vi5x5678, vk22)); vo4p0 = _mm_add_ps(vo4p0, _mm_mul_ps(vi6x5678, vk22)); vi0x4567 = vi0x89AB; vi1x4567 = vi1x89AB; vi2x4567 = vi2x89AB; vi3x4567 = vi3x89AB; vi4x4567 = vi4x89AB; vi5x4567 = vi5x89AB; vi6x4567 = vi6x89AB; __m128 vo0 = _mm_max_ps(vo0p0, vmin); __m128 vo1 = _mm_max_ps(vo1p0, vmin); __m128 vo2 = _mm_max_ps(vo2p0, vmin); __m128 vo3 = _mm_max_ps(vo3p0, vmin); __m128 vo4 = _mm_max_ps(vo4p0, vmin); vo0 = _mm_min_ps(vo0, vmax); vo1 = _mm_min_ps(vo1, vmax); vo2 = _mm_min_ps(vo2, vmax); vo3 = _mm_min_ps(vo3, vmax); vo4 = _mm_min_ps(vo4, vmax); _mm_storeu_ps(o4, vo4); o4 += 4; _mm_storeu_ps(o3, vo3); o3 += 4; _mm_storeu_ps(o2, vo2); o2 += 4; _mm_storeu_ps(o1, vo1); o1 += 4; _mm_storeu_ps(o0, vo0); o0 += 4; } // Always process the last block of 1..4 pixels. assert(w >= 1 * sizeof(float)); assert(w <= 4 * sizeof(float)); { vi0x4567 = _mm_and_ps(vmask, vi0x4567); vi1x4567 = _mm_and_ps(vmask, vi1x4567); vi2x4567 = _mm_and_ps(vmask, vi2x4567); vi3x4567 = _mm_and_ps(vmask, vi3x4567); vi4x4567 = _mm_and_ps(vmask, vi4x4567); vi5x4567 = _mm_and_ps(vmask, vi5x4567); vi6x4567 = _mm_and_ps(vmask, vi6x4567); __m128 vo0p0 = _mm_add_ps(vbias, _mm_mul_ps(vi0x4567, vk01)); __m128 vo1p0 = _mm_add_ps(vbias, _mm_mul_ps(vi1x4567, vk01)); __m128 vo2p0 = _mm_add_ps(vbias, _mm_mul_ps(vi2x4567, vk01)); __m128 vo3p0 = _mm_add_ps(vbias, _mm_mul_ps(vi3x4567, vk01)); __m128 vo4p0 = _mm_add_ps(vbias, _mm_mul_ps(vi4x4567, vk01)); vo0p0 = _mm_add_ps(vo0p0, _mm_mul_ps(vi1x4567, vk11)); vo1p0 = _mm_add_ps(vo1p0, _mm_mul_ps(vi2x4567, vk11)); vo2p0 = _mm_add_ps(vo2p0, _mm_mul_ps(vi3x4567, vk11)); vo3p0 = _mm_add_ps(vo3p0, _mm_mul_ps(vi4x4567, vk11)); vo4p0 = _mm_add_ps(vo4p0, _mm_mul_ps(vi5x4567, vk11)); vo0p0 = _mm_add_ps(vo0p0, _mm_mul_ps(vi2x4567, vk21)); vo1p0 = _mm_add_ps(vo1p0, _mm_mul_ps(vi3x4567, vk21)); vo2p0 = _mm_add_ps(vo2p0, _mm_mul_ps(vi4x4567, vk21)); vo3p0 = _mm_add_ps(vo3p0, _mm_mul_ps(vi5x4567, vk21)); vo4p0 = _mm_add_ps(vo4p0, _mm_mul_ps(vi6x4567, vk21)); const __m128 vi0x3456 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi0x4567), _mm_castps_si128(vi0x0123), 12)); const __m128 vi1x3456 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi1x4567), _mm_castps_si128(vi1x0123), 12)); const __m128 vi2x3456 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi2x4567), _mm_castps_si128(vi2x0123), 12)); const __m128 vi3x3456 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi3x4567), _mm_castps_si128(vi3x0123), 12)); const __m128 vi4x3456 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi4x4567), _mm_castps_si128(vi4x0123), 12)); const __m128 vi5x3456 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi5x4567), _mm_castps_si128(vi5x0123), 12)); const __m128 vi6x3456 = _mm_castsi128_ps(_mm_alignr_epi8(_mm_castps_si128(vi6x4567), _mm_castps_si128(vi6x0123), 12)); vo0p0 = _mm_add_ps(vo0p0, _mm_mul_ps(vi0x3456, vk00)); vo1p0 = _mm_add_ps(vo1p0, _mm_mul_ps(vi1x3456, vk00)); vo2p0 = _mm_add_ps(vo2p0, _mm_mul_ps(vi2x3456, vk00)); vo3p0 = _mm_add_ps(vo3p0, _mm_mul_ps(vi3x3456, vk00)); vo4p0 = _mm_add_ps(vo4p0, _mm_mul_ps(vi4x3456, vk00)); vo0p0 = _mm_add_ps(vo0p0, _mm_mul_ps(vi1x3456, vk10)); vo1p0 = _mm_add_ps(vo1p0, _mm_mul_ps(vi2x3456, vk10)); vo2p0 = _mm_add_ps(vo2p0, _mm_mul_ps(vi3x3456, vk10)); vo3p0 = _mm_add_ps(vo3p0, _mm_mul_ps(vi4x3456, vk10)); vo4p0 = _mm_add_ps(vo4p0, _mm_mul_ps(vi5x3456, vk10)); vo0p0 = _mm_add_ps(vo0p0, _mm_mul_ps(vi2x3456, vk20)); vo1p0 = _mm_add_ps(vo1p0, _mm_mul_ps(vi3x3456, vk20)); vo2p0 = _mm_add_ps(vo2p0, _mm_mul_ps(vi4x3456, vk20)); vo3p0 = _mm_add_ps(vo3p0, _mm_mul_ps(vi5x3456, vk20)); vo4p0 = _mm_add_ps(vo4p0, _mm_mul_ps(vi6x3456, vk20)); const __m128i vzero = _mm_setzero_si128(); const __m128 vi0x5678 = _mm_castsi128_ps(_mm_alignr_epi8(vzero, _mm_castps_si128(vi0x4567), 4)); const __m128 vi1x5678 = _mm_castsi128_ps(_mm_alignr_epi8(vzero, _mm_castps_si128(vi1x4567), 4)); const __m128 vi2x5678 = _mm_castsi128_ps(_mm_alignr_epi8(vzero, _mm_castps_si128(vi2x4567), 4)); const __m128 vi3x5678 = _mm_castsi128_ps(_mm_alignr_epi8(vzero, _mm_castps_si128(vi3x4567), 4)); const __m128 vi4x5678 = _mm_castsi128_ps(_mm_alignr_epi8(vzero, _mm_castps_si128(vi4x4567), 4)); const __m128 vi5x5678 = _mm_castsi128_ps(_mm_alignr_epi8(vzero, _mm_castps_si128(vi5x4567), 4)); const __m128 vi6x5678 = _mm_castsi128_ps(_mm_alignr_epi8(vzero, _mm_castps_si128(vi6x4567), 4)); vo0p0 = _mm_add_ps(vo0p0, _mm_mul_ps(vi0x5678, vk02)); vo1p0 = _mm_add_ps(vo1p0, _mm_mul_ps(vi1x5678, vk02)); vo2p0 = _mm_add_ps(vo2p0, _mm_mul_ps(vi2x5678, vk02)); vo3p0 = _mm_add_ps(vo3p0, _mm_mul_ps(vi3x5678, vk02)); vo4p0 = _mm_add_ps(vo4p0, _mm_mul_ps(vi4x5678, vk02)); vo0p0 = _mm_add_ps(vo0p0, _mm_mul_ps(vi1x5678, vk12)); vo1p0 = _mm_add_ps(vo1p0, _mm_mul_ps(vi2x5678, vk12)); vo2p0 = _mm_add_ps(vo2p0, _mm_mul_ps(vi3x5678, vk12)); vo3p0 = _mm_add_ps(vo3p0, _mm_mul_ps(vi4x5678, vk12)); vo4p0 = _mm_add_ps(vo4p0, _mm_mul_ps(vi5x5678, vk12)); vo0p0 = _mm_add_ps(vo0p0, _mm_mul_ps(vi2x5678, vk22)); vo1p0 = _mm_add_ps(vo1p0, _mm_mul_ps(vi3x5678, vk22)); vo2p0 = _mm_add_ps(vo2p0, _mm_mul_ps(vi4x5678, vk22)); vo3p0 = _mm_add_ps(vo3p0, _mm_mul_ps(vi5x5678, vk22)); vo4p0 = _mm_add_ps(vo4p0, _mm_mul_ps(vi6x5678, vk22)); __m128 vo0 = _mm_max_ps(vo0p0, vmin); __m128 vo1 = _mm_max_ps(vo1p0, vmin); __m128 vo2 = _mm_max_ps(vo2p0, vmin); __m128 vo3 = _mm_max_ps(vo3p0, vmin); __m128 vo4 = _mm_max_ps(vo4p0, vmin); vo0 = _mm_min_ps(vo0, vmax); vo1 = _mm_min_ps(vo1, vmax); vo2 = _mm_min_ps(vo2, vmax); vo3 = _mm_min_ps(vo3, vmax); vo4 = _mm_min_ps(vo4, vmax); if XNN_LIKELY(w == 4 * sizeof(float)) { _mm_storeu_ps(o4, vo4); o4 += 4; _mm_storeu_ps(o3, vo3); o3 += 4; _mm_storeu_ps(o2, vo2); o2 += 4; _mm_storeu_ps(o1, vo1); o1 += 4; _mm_storeu_ps(o0, vo0); o0 += 4; } else { if (w & (2 * sizeof(float))) { _mm_storel_pi((__m64*) o4, vo4); o4 += 2; _mm_storel_pi((__m64*) o3, vo3); o3 += 2; _mm_storel_pi((__m64*) o2, vo2); o2 += 2; _mm_storel_pi((__m64*) o1, vo1); o1 += 2; _mm_storel_pi((__m64*) o0, vo0); o0 += 2; vo0 = _mm_movehl_ps(vo0, vo0); vo1 = _mm_movehl_ps(vo1, vo1); vo2 = _mm_movehl_ps(vo2, vo2); vo3 = _mm_movehl_ps(vo3, vo3); vo4 = _mm_movehl_ps(vo4, vo4); } if (w & (1 * sizeof(float))) { _mm_store_ss(o4, vo4); o4 += 1; _mm_store_ss(o3, vo3); o3 += 1; _mm_store_ss(o2, vo2); o2 += 1; _mm_store_ss(o1, vo1); o1 += 1; _mm_store_ss(o0, vo0); o0 += 1; } } } i0 = (const float*) ((uintptr_t) i5 - input_decrement); i1 = (const float*) ((uintptr_t) i6 - input_decrement); i2 = (const float*) ((uintptr_t) i1 + input_width); i3 = (const float*) ((uintptr_t) i2 + input_width); i4 = (const float*) ((uintptr_t) i3 + input_width); i5 = (const float*) ((uintptr_t) i4 + input_width); i6 = (const float*) ((uintptr_t) i5 + input_width); o0 = o4; o1 = (float*) ((uintptr_t) o0 + input_width); o2 = (float*) ((uintptr_t) o1 + input_width); o3 = (float*) ((uintptr_t) o2 + input_width); o4 = (float*) ((uintptr_t) o3 + input_width); output_height = doz(output_height, 5); } while (output_height != 0); }