// Auto-generated file. Do not edit! // Template: src/f32-igemm/sse-dup.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 #include #include void xnn_f32_igemm_minmax_ukernel_4x8__sse2_dup( size_t mr, size_t nc, size_t kc, size_t ks, const float**restrict a, const float*restrict w, float*restrict c, size_t cm_stride, size_t cn_stride, size_t a_offset, const float* zero, const union xnn_f32_minmax_params params[restrict XNN_MIN_ELEMENTS(1)]) { assert(mr != 0); assert(mr <= 4); assert(nc != 0); assert(kc != 0); assert(kc % sizeof(float) == 0); assert(ks != 0); assert(ks % (4 * sizeof(void*)) == 0); assert(a_offset % sizeof(float) == 0); assert(a != NULL); assert(w != NULL); assert(c != NULL); float* c0 = c; float* c1 = (float*) ((uintptr_t) c0 + cm_stride); if XNN_UNPREDICTABLE(mr < 2) { c1 = c0; } float* c2 = (float*) ((uintptr_t) c1 + cm_stride); if XNN_UNPREDICTABLE(mr <= 2) { c2 = c1; } float* c3 = (float*) ((uintptr_t) c2 + cm_stride); if XNN_UNPREDICTABLE(mr != 4) { c3 = c2; } do { __m128 vacc0x0123 = _mm_load_ps(w); __m128 vacc0x4567 = _mm_load_ps(w + 4); __m128 vacc1x0123 = vacc0x0123; __m128 vacc1x4567 = vacc0x4567; __m128 vacc2x0123 = vacc0x0123; __m128 vacc2x4567 = vacc0x4567; __m128 vacc3x0123 = vacc0x0123; __m128 vacc3x4567 = vacc0x4567; w += 8; size_t p = ks; do { const float* restrict a0 = a[0]; assert(a0 != NULL); if XNN_UNPREDICTABLE(a0 != zero) { a0 = (const float*) ((uintptr_t) a0 + a_offset); } const float* restrict a1 = a[1]; assert(a1 != NULL); if XNN_UNPREDICTABLE(a1 != zero) { a1 = (const float*) ((uintptr_t) a1 + a_offset); } const float* restrict a2 = a[2]; assert(a2 != NULL); if XNN_UNPREDICTABLE(a2 != zero) { a2 = (const float*) ((uintptr_t) a2 + a_offset); } const float* restrict a3 = a[3]; assert(a3 != NULL); if XNN_UNPREDICTABLE(a3 != zero) { a3 = (const float*) ((uintptr_t) a3 + a_offset); } a += 4; size_t k = kc; while (k >= 4 * sizeof(float)) { const __m128 va0 = _mm_loadu_ps(a0); a0 += 4; const __m128 va1 = _mm_loadu_ps(a1); a1 += 4; const __m128 va2 = _mm_loadu_ps(a2); a2 += 4; const __m128 va3 = _mm_loadu_ps(a3); a3 += 4; const __m128 va0c0000 = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(va0), _MM_SHUFFLE(0, 0, 0, 0))); const __m128 va1c0000 = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(va1), _MM_SHUFFLE(0, 0, 0, 0))); const __m128 va2c0000 = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(va2), _MM_SHUFFLE(0, 0, 0, 0))); const __m128 va3c0000 = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(va3), _MM_SHUFFLE(0, 0, 0, 0))); const __m128 vb0123c0 = _mm_load_ps(w + 0); const __m128 vb4567c0 = _mm_load_ps(w + 4); vacc0x0123 = _mm_add_ps(vacc0x0123, _mm_mul_ps(va0c0000, vb0123c0)); vacc1x0123 = _mm_add_ps(vacc1x0123, _mm_mul_ps(va1c0000, vb0123c0)); vacc2x0123 = _mm_add_ps(vacc2x0123, _mm_mul_ps(va2c0000, vb0123c0)); vacc3x0123 = _mm_add_ps(vacc3x0123, _mm_mul_ps(va3c0000, vb0123c0)); vacc0x4567 = _mm_add_ps(vacc0x4567, _mm_mul_ps(va0c0000, vb4567c0)); vacc1x4567 = _mm_add_ps(vacc1x4567, _mm_mul_ps(va1c0000, vb4567c0)); vacc2x4567 = _mm_add_ps(vacc2x4567, _mm_mul_ps(va2c0000, vb4567c0)); vacc3x4567 = _mm_add_ps(vacc3x4567, _mm_mul_ps(va3c0000, vb4567c0)); const __m128 va0c1111 = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(va0), _MM_SHUFFLE(1, 1, 1, 1))); const __m128 va1c1111 = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(va1), _MM_SHUFFLE(1, 1, 1, 1))); const __m128 va2c1111 = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(va2), _MM_SHUFFLE(1, 1, 1, 1))); const __m128 va3c1111 = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(va3), _MM_SHUFFLE(1, 1, 1, 1))); const __m128 vb0123c1 = _mm_load_ps(w + 8); const __m128 vb4567c1 = _mm_load_ps(w + 12); vacc0x0123 = _mm_add_ps(vacc0x0123, _mm_mul_ps(va0c1111, vb0123c1)); vacc1x0123 = _mm_add_ps(vacc1x0123, _mm_mul_ps(va1c1111, vb0123c1)); vacc2x0123 = _mm_add_ps(vacc2x0123, _mm_mul_ps(va2c1111, vb0123c1)); vacc3x0123 = _mm_add_ps(vacc3x0123, _mm_mul_ps(va3c1111, vb0123c1)); vacc0x4567 = _mm_add_ps(vacc0x4567, _mm_mul_ps(va0c1111, vb4567c1)); vacc1x4567 = _mm_add_ps(vacc1x4567, _mm_mul_ps(va1c1111, vb4567c1)); vacc2x4567 = _mm_add_ps(vacc2x4567, _mm_mul_ps(va2c1111, vb4567c1)); vacc3x4567 = _mm_add_ps(vacc3x4567, _mm_mul_ps(va3c1111, vb4567c1)); const __m128 va0c2222 = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(va0), _MM_SHUFFLE(2, 2, 2, 2))); const __m128 va1c2222 = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(va1), _MM_SHUFFLE(2, 2, 2, 2))); const __m128 va2c2222 = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(va2), _MM_SHUFFLE(2, 2, 2, 2))); const __m128 va3c2222 = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(va3), _MM_SHUFFLE(2, 2, 2, 2))); const __m128 vb0123c2 = _mm_load_ps(w + 16); const __m128 vb4567c2 = _mm_load_ps(w + 20); vacc0x0123 = _mm_add_ps(vacc0x0123, _mm_mul_ps(va0c2222, vb0123c2)); vacc1x0123 = _mm_add_ps(vacc1x0123, _mm_mul_ps(va1c2222, vb0123c2)); vacc2x0123 = _mm_add_ps(vacc2x0123, _mm_mul_ps(va2c2222, vb0123c2)); vacc3x0123 = _mm_add_ps(vacc3x0123, _mm_mul_ps(va3c2222, vb0123c2)); vacc0x4567 = _mm_add_ps(vacc0x4567, _mm_mul_ps(va0c2222, vb4567c2)); vacc1x4567 = _mm_add_ps(vacc1x4567, _mm_mul_ps(va1c2222, vb4567c2)); vacc2x4567 = _mm_add_ps(vacc2x4567, _mm_mul_ps(va2c2222, vb4567c2)); vacc3x4567 = _mm_add_ps(vacc3x4567, _mm_mul_ps(va3c2222, vb4567c2)); const __m128 va0c3333 = _mm_shuffle_ps(va0, va0, _MM_SHUFFLE(3, 3, 3, 3)); const __m128 va1c3333 = _mm_shuffle_ps(va1, va1, _MM_SHUFFLE(3, 3, 3, 3)); const __m128 va2c3333 = _mm_shuffle_ps(va2, va2, _MM_SHUFFLE(3, 3, 3, 3)); const __m128 va3c3333 = _mm_shuffle_ps(va3, va3, _MM_SHUFFLE(3, 3, 3, 3)); const __m128 vb0123c3 = _mm_load_ps(w + 24); const __m128 vb4567c3 = _mm_load_ps(w + 28); vacc0x0123 = _mm_add_ps(vacc0x0123, _mm_mul_ps(va0c3333, vb0123c3)); vacc1x0123 = _mm_add_ps(vacc1x0123, _mm_mul_ps(va1c3333, vb0123c3)); vacc2x0123 = _mm_add_ps(vacc2x0123, _mm_mul_ps(va2c3333, vb0123c3)); vacc3x0123 = _mm_add_ps(vacc3x0123, _mm_mul_ps(va3c3333, vb0123c3)); vacc0x4567 = _mm_add_ps(vacc0x4567, _mm_mul_ps(va0c3333, vb4567c3)); vacc1x4567 = _mm_add_ps(vacc1x4567, _mm_mul_ps(va1c3333, vb4567c3)); vacc2x4567 = _mm_add_ps(vacc2x4567, _mm_mul_ps(va2c3333, vb4567c3)); vacc3x4567 = _mm_add_ps(vacc3x4567, _mm_mul_ps(va3c3333, vb4567c3)); w += 32; k -= 4 * sizeof(float); } if XNN_UNLIKELY(k != 0) { do { const __m128 vb0123 = _mm_load_ps(w); const __m128 vb4567 = _mm_load_ps(w + 4); w += 8; const __m128 va0 = _mm_load1_ps(a0); a0 += 1; const __m128 va1 = _mm_load1_ps(a1); a1 += 1; const __m128 va2 = _mm_load1_ps(a2); a2 += 1; const __m128 va3 = _mm_load1_ps(a3); a3 += 1; vacc0x0123 = _mm_add_ps(vacc0x0123, _mm_mul_ps(va0, vb0123)); vacc0x4567 = _mm_add_ps(vacc0x4567, _mm_mul_ps(va0, vb4567)); vacc1x0123 = _mm_add_ps(vacc1x0123, _mm_mul_ps(va1, vb0123)); vacc1x4567 = _mm_add_ps(vacc1x4567, _mm_mul_ps(va1, vb4567)); vacc2x0123 = _mm_add_ps(vacc2x0123, _mm_mul_ps(va2, vb0123)); vacc2x4567 = _mm_add_ps(vacc2x4567, _mm_mul_ps(va2, vb4567)); vacc3x0123 = _mm_add_ps(vacc3x0123, _mm_mul_ps(va3, vb0123)); vacc3x4567 = _mm_add_ps(vacc3x4567, _mm_mul_ps(va3, vb4567)); k -= sizeof(float); } while (k != 0); } p -= 4 * sizeof(void*); } while (p != 0); const __m128 vmax = _mm_load_ps(params->sse.max); vacc0x0123 = _mm_min_ps(vacc0x0123, vmax); vacc1x0123 = _mm_min_ps(vacc1x0123, vmax); vacc2x0123 = _mm_min_ps(vacc2x0123, vmax); vacc3x0123 = _mm_min_ps(vacc3x0123, vmax); vacc0x4567 = _mm_min_ps(vacc0x4567, vmax); vacc1x4567 = _mm_min_ps(vacc1x4567, vmax); vacc2x4567 = _mm_min_ps(vacc2x4567, vmax); vacc3x4567 = _mm_min_ps(vacc3x4567, vmax); const __m128 vmin = _mm_load_ps(params->sse.min); vacc0x0123 = _mm_max_ps(vacc0x0123, vmin); vacc1x0123 = _mm_max_ps(vacc1x0123, vmin); vacc2x0123 = _mm_max_ps(vacc2x0123, vmin); vacc3x0123 = _mm_max_ps(vacc3x0123, vmin); vacc0x4567 = _mm_max_ps(vacc0x4567, vmin); vacc1x4567 = _mm_max_ps(vacc1x4567, vmin); vacc2x4567 = _mm_max_ps(vacc2x4567, vmin); vacc3x4567 = _mm_max_ps(vacc3x4567, vmin); if XNN_LIKELY(nc >= 8) { _mm_storeu_ps(c3, vacc3x0123); _mm_storeu_ps(c3 + 4, vacc3x4567); c3 = (float*) ((uintptr_t) c3 + cn_stride); _mm_storeu_ps(c2, vacc2x0123); _mm_storeu_ps(c2 + 4, vacc2x4567); c2 = (float*) ((uintptr_t) c2 + cn_stride); _mm_storeu_ps(c1, vacc1x0123); _mm_storeu_ps(c1 + 4, vacc1x4567); c1 = (float*) ((uintptr_t) c1 + cn_stride); _mm_storeu_ps(c0, vacc0x0123); _mm_storeu_ps(c0 + 4, vacc0x4567); c0 = (float*) ((uintptr_t) c0 + cn_stride); a = (const float**restrict) ((uintptr_t) a - ks); nc -= 8; } else { if (nc & 4) { _mm_storeu_ps(c3, vacc3x0123); _mm_storeu_ps(c2, vacc2x0123); _mm_storeu_ps(c1, vacc1x0123); _mm_storeu_ps(c0, vacc0x0123); vacc3x0123 = vacc3x4567; vacc2x0123 = vacc2x4567; vacc1x0123 = vacc1x4567; vacc0x0123 = vacc0x4567; c3 += 4; c2 += 4; c1 += 4; c0 += 4; } if (nc & 2) { _mm_storel_pi((__m64*) c3, vacc3x0123); _mm_storel_pi((__m64*) c2, vacc2x0123); _mm_storel_pi((__m64*) c1, vacc1x0123); _mm_storel_pi((__m64*) c0, vacc0x0123); vacc3x0123 = _mm_movehl_ps(vacc3x0123, vacc3x0123); vacc2x0123 = _mm_movehl_ps(vacc2x0123, vacc2x0123); vacc1x0123 = _mm_movehl_ps(vacc1x0123, vacc1x0123); vacc0x0123 = _mm_movehl_ps(vacc0x0123, vacc0x0123); c3 += 2; c2 += 2; c1 += 2; c0 += 2; } if (nc & 1) { _mm_store_ss(c3, vacc3x0123); _mm_store_ss(c2, vacc2x0123); _mm_store_ss(c1, vacc1x0123); _mm_store_ss(c0, vacc0x0123); } nc = 0; } } while (nc != 0); }