src/f32-gemm/gen/5x8-minmax-sse2-dup.c - platform/external/XNNPACK - Gitiles

 // Auto-generated file. Do not edit!
 //   Template: src/f32-gemm/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 <assert.h>

 #include <emmintrin.h>

 #include <xnnpack/gemm.h>


 void xnn_f32_gemm_minmax_ukernel_5x8__sse2_dup(
     size_t mr,
     size_t nc,
     size_t kc,
     const float*restrict a,
     size_t a_stride,
     const float*restrict w,
     float*restrict c,
     size_t cm_stride,
     size_t cn_stride,
     const union xnn_f32_minmax_params params[restrict XNN_MIN_ELEMENTS(1)])
 {
   assert(mr != 0);
   assert(mr <= 5);
   assert(nc != 0);
   assert(kc != 0);
   assert(kc % sizeof(float) == 0);
   assert(a != NULL);
   assert(w != NULL);
   assert(c != NULL);

   const float* a0 = a;
   float* c0 = c;
   const float* a1 = (const float*) ((uintptr_t) a0 + a_stride);
   float* c1 = (float*) ((uintptr_t) c0 + cm_stride);
   if XNN_UNPREDICTABLE(mr < 2) {
     a1 = a0;
     c1 = c0;
   }
   const float* a2 = (const float*) ((uintptr_t) a1 + a_stride);
   float* c2 = (float*) ((uintptr_t) c1 + cm_stride);
   if XNN_UNPREDICTABLE(mr <= 2) {
     a2 = a1;
     c2 = c1;
   }
   const float* a3 = (const float*) ((uintptr_t) a2 + a_stride);
   float* c3 = (float*) ((uintptr_t) c2 + cm_stride);
   if XNN_UNPREDICTABLE(mr < 4) {
     a3 = a2;
     c3 = c2;
   }
   const float* a4 = (const float*) ((uintptr_t) a3 + a_stride);
   float* c4 = (float*) ((uintptr_t) c3 + cm_stride);
   if XNN_UNPREDICTABLE(mr <= 4) {
     a4 = a3;
     c4 = c3;
   }

   do {
     __m128 vacc0x0123 = _mm_load_ps(w + 0);
     __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;
     __m128 vacc4x0123 = vacc0x0123;
     __m128 vacc4x4567 = vacc0x4567;
     w += 8;

     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 va4 = _mm_loadu_ps(a4);
       a4 += 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 va4c0000 = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(va4), _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));
       vacc4x0123 = _mm_add_ps(vacc4x0123, _mm_mul_ps(va4c0000, 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));
       vacc4x4567 = _mm_add_ps(vacc4x4567, _mm_mul_ps(va4c0000, 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 va4c1111 = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(va4), _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));
       vacc4x0123 = _mm_add_ps(vacc4x0123, _mm_mul_ps(va4c1111, 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));
       vacc4x4567 = _mm_add_ps(vacc4x4567, _mm_mul_ps(va4c1111, 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 va4c2222 = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(va4), _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));
       vacc4x0123 = _mm_add_ps(vacc4x0123, _mm_mul_ps(va4c2222, 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));
       vacc4x4567 = _mm_add_ps(vacc4x4567, _mm_mul_ps(va4c2222, 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 va4c3333 = _mm_shuffle_ps(va4, va4, _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));
       vacc4x0123 = _mm_add_ps(vacc4x0123, _mm_mul_ps(va4c3333, 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));
       vacc4x4567 = _mm_add_ps(vacc4x4567, _mm_mul_ps(va4c3333, vb4567c3));

       w += 32;
       k -= 4 * sizeof(float);
     }
     if XNN_UNLIKELY(k != 0) {
       do {
         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;
         const __m128 va4 = _mm_load1_ps(a4);
         a4 += 1;

         const __m128 vb0123 = _mm_load_ps(w);
         const __m128 vb4567 = _mm_load_ps(w + 4);
         w += 8;

         vacc0x0123 = _mm_add_ps(vacc0x0123, _mm_mul_ps(va0, vb0123));
         vacc1x0123 = _mm_add_ps(vacc1x0123, _mm_mul_ps(va1, vb0123));
         vacc2x0123 = _mm_add_ps(vacc2x0123, _mm_mul_ps(va2, vb0123));
         vacc3x0123 = _mm_add_ps(vacc3x0123, _mm_mul_ps(va3, vb0123));
         vacc4x0123 = _mm_add_ps(vacc4x0123, _mm_mul_ps(va4, vb0123));
         vacc0x4567 = _mm_add_ps(vacc0x4567, _mm_mul_ps(va0, vb4567));
         vacc1x4567 = _mm_add_ps(vacc1x4567, _mm_mul_ps(va1, vb4567));
         vacc2x4567 = _mm_add_ps(vacc2x4567, _mm_mul_ps(va2, vb4567));
         vacc3x4567 = _mm_add_ps(vacc3x4567, _mm_mul_ps(va3, vb4567));
         vacc4x4567 = _mm_add_ps(vacc4x4567, _mm_mul_ps(va4, vb4567));

         k -= sizeof(float);
       } while (k != 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);
     vacc4x0123 = _mm_min_ps(vacc4x0123, 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);
     vacc4x4567 = _mm_min_ps(vacc4x4567, 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);
     vacc4x0123 = _mm_max_ps(vacc4x0123, 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);
     vacc4x4567 = _mm_max_ps(vacc4x4567, vmin);

     if XNN_LIKELY(nc >= 8) {
       _mm_storeu_ps(c4, vacc4x0123);
       _mm_storeu_ps(c4 + 4, vacc4x4567);
       c4 = (float*) ((uintptr_t) c4 + cn_stride);
       _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);

       a4 = (const float*) ((uintptr_t) a4 - kc);
       a3 = (const float*) ((uintptr_t) a3 - kc);
       a2 = (const float*) ((uintptr_t) a2 - kc);
       a1 = (const float*) ((uintptr_t) a1 - kc);
       a0 = (const float*) ((uintptr_t) a0 - kc);

       nc -= 8;
     } else {
       if (nc & 4) {
         _mm_storeu_ps(c4, vacc4x0123);
         _mm_storeu_ps(c3, vacc3x0123);
         _mm_storeu_ps(c2, vacc2x0123);
         _mm_storeu_ps(c1, vacc1x0123);
         _mm_storeu_ps(c0, vacc0x0123);

         vacc4x0123 = vacc4x4567;
         vacc3x0123 = vacc3x4567;
         vacc2x0123 = vacc2x4567;
         vacc1x0123 = vacc1x4567;
         vacc0x0123 = vacc0x4567;

         c4 += 4;
         c3 += 4;
         c2 += 4;
         c1 += 4;
         c0 += 4;
       }
       if (nc & 2) {
         _mm_storel_pi((__m64*) c4, vacc4x0123);
         _mm_storel_pi((__m64*) c3, vacc3x0123);
         _mm_storel_pi((__m64*) c2, vacc2x0123);
         _mm_storel_pi((__m64*) c1, vacc1x0123);
         _mm_storel_pi((__m64*) c0, vacc0x0123);

         vacc4x0123 = _mm_movehl_ps(vacc4x0123, vacc4x0123);
         vacc3x0123 = _mm_movehl_ps(vacc3x0123, vacc3x0123);
         vacc2x0123 = _mm_movehl_ps(vacc2x0123, vacc2x0123);
         vacc1x0123 = _mm_movehl_ps(vacc1x0123, vacc1x0123);
         vacc0x0123 = _mm_movehl_ps(vacc0x0123, vacc0x0123);

         c4 += 2;
         c3 += 2;
         c2 += 2;
         c1 += 2;
         c0 += 2;
       }
       if (nc & 1) {
         _mm_store_ss(c4, vacc4x0123);
         _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);
 }
	// Auto-generated file. Do not edit!
	// Template: src/f32-gemm/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 <assert.h>

	#include <emmintrin.h>

	#include <xnnpack/gemm.h>


	void xnn_f32_gemm_minmax_ukernel_5x8__sse2_dup(
	size_t mr,
	size_t nc,
	size_t kc,
	const float*restrict a,
	size_t a_stride,
	const float*restrict w,
	float*restrict c,
	size_t cm_stride,
	size_t cn_stride,
	const union xnn_f32_minmax_params params[restrict XNN_MIN_ELEMENTS(1)])
	{
	assert(mr != 0);
	assert(mr <= 5);
	assert(nc != 0);
	assert(kc != 0);
	assert(kc % sizeof(float) == 0);
	assert(a != NULL);
	assert(w != NULL);
	assert(c != NULL);

	const float* a0 = a;
	float* c0 = c;
	const float* a1 = (const float*) ((uintptr_t) a0 + a_stride);
	float* c1 = (float*) ((uintptr_t) c0 + cm_stride);
	if XNN_UNPREDICTABLE(mr < 2) {
	a1 = a0;
	c1 = c0;
	}
	const float* a2 = (const float*) ((uintptr_t) a1 + a_stride);
	float* c2 = (float*) ((uintptr_t) c1 + cm_stride);
	if XNN_UNPREDICTABLE(mr <= 2) {
	a2 = a1;
	c2 = c1;
	}
	const float* a3 = (const float*) ((uintptr_t) a2 + a_stride);
	float* c3 = (float*) ((uintptr_t) c2 + cm_stride);
	if XNN_UNPREDICTABLE(mr < 4) {
	a3 = a2;
	c3 = c2;
	}
	const float* a4 = (const float*) ((uintptr_t) a3 + a_stride);
	float* c4 = (float*) ((uintptr_t) c3 + cm_stride);
	if XNN_UNPREDICTABLE(mr <= 4) {
	a4 = a3;
	c4 = c3;
	}

	do {
	__m128 vacc0x0123 = _mm_load_ps(w + 0);
	__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;
	__m128 vacc4x0123 = vacc0x0123;
	__m128 vacc4x4567 = vacc0x4567;
	w += 8;

	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 va4 = _mm_loadu_ps(a4);
	a4 += 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 va4c0000 = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(va4), _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));
	vacc4x0123 = _mm_add_ps(vacc4x0123, _mm_mul_ps(va4c0000, 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));
	vacc4x4567 = _mm_add_ps(vacc4x4567, _mm_mul_ps(va4c0000, 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 va4c1111 = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(va4), _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));
	vacc4x0123 = _mm_add_ps(vacc4x0123, _mm_mul_ps(va4c1111, 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));
	vacc4x4567 = _mm_add_ps(vacc4x4567, _mm_mul_ps(va4c1111, 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 va4c2222 = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(va4), _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));
	vacc4x0123 = _mm_add_ps(vacc4x0123, _mm_mul_ps(va4c2222, 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));
	vacc4x4567 = _mm_add_ps(vacc4x4567, _mm_mul_ps(va4c2222, 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 va4c3333 = _mm_shuffle_ps(va4, va4, _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));
	vacc4x0123 = _mm_add_ps(vacc4x0123, _mm_mul_ps(va4c3333, 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));
	vacc4x4567 = _mm_add_ps(vacc4x4567, _mm_mul_ps(va4c3333, vb4567c3));

	w += 32;
	k -= 4 * sizeof(float);
	}
	if XNN_UNLIKELY(k != 0) {
	do {
	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;
	const __m128 va4 = _mm_load1_ps(a4);
	a4 += 1;

	const __m128 vb0123 = _mm_load_ps(w);
	const __m128 vb4567 = _mm_load_ps(w + 4);
	w += 8;

	vacc0x0123 = _mm_add_ps(vacc0x0123, _mm_mul_ps(va0, vb0123));
	vacc1x0123 = _mm_add_ps(vacc1x0123, _mm_mul_ps(va1, vb0123));
	vacc2x0123 = _mm_add_ps(vacc2x0123, _mm_mul_ps(va2, vb0123));
	vacc3x0123 = _mm_add_ps(vacc3x0123, _mm_mul_ps(va3, vb0123));
	vacc4x0123 = _mm_add_ps(vacc4x0123, _mm_mul_ps(va4, vb0123));
	vacc0x4567 = _mm_add_ps(vacc0x4567, _mm_mul_ps(va0, vb4567));
	vacc1x4567 = _mm_add_ps(vacc1x4567, _mm_mul_ps(va1, vb4567));
	vacc2x4567 = _mm_add_ps(vacc2x4567, _mm_mul_ps(va2, vb4567));
	vacc3x4567 = _mm_add_ps(vacc3x4567, _mm_mul_ps(va3, vb4567));
	vacc4x4567 = _mm_add_ps(vacc4x4567, _mm_mul_ps(va4, vb4567));

	k -= sizeof(float);
	} while (k != 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);
	vacc4x0123 = _mm_min_ps(vacc4x0123, 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);
	vacc4x4567 = _mm_min_ps(vacc4x4567, 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);
	vacc4x0123 = _mm_max_ps(vacc4x0123, 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);
	vacc4x4567 = _mm_max_ps(vacc4x4567, vmin);

	if XNN_LIKELY(nc >= 8) {
	_mm_storeu_ps(c4, vacc4x0123);
	_mm_storeu_ps(c4 + 4, vacc4x4567);
	c4 = (float*) ((uintptr_t) c4 + cn_stride);
	_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);

	a4 = (const float*) ((uintptr_t) a4 - kc);
	a3 = (const float*) ((uintptr_t) a3 - kc);
	a2 = (const float*) ((uintptr_t) a2 - kc);
	a1 = (const float*) ((uintptr_t) a1 - kc);
	a0 = (const float*) ((uintptr_t) a0 - kc);

	nc -= 8;
	} else {
	if (nc & 4) {
	_mm_storeu_ps(c4, vacc4x0123);
	_mm_storeu_ps(c3, vacc3x0123);
	_mm_storeu_ps(c2, vacc2x0123);
	_mm_storeu_ps(c1, vacc1x0123);
	_mm_storeu_ps(c0, vacc0x0123);

	vacc4x0123 = vacc4x4567;
	vacc3x0123 = vacc3x4567;
	vacc2x0123 = vacc2x4567;
	vacc1x0123 = vacc1x4567;
	vacc0x0123 = vacc0x4567;

	c4 += 4;
	c3 += 4;
	c2 += 4;
	c1 += 4;
	c0 += 4;
	}
	if (nc & 2) {
	_mm_storel_pi((__m64*) c4, vacc4x0123);
	_mm_storel_pi((__m64*) c3, vacc3x0123);
	_mm_storel_pi((__m64*) c2, vacc2x0123);
	_mm_storel_pi((__m64*) c1, vacc1x0123);
	_mm_storel_pi((__m64*) c0, vacc0x0123);

	vacc4x0123 = _mm_movehl_ps(vacc4x0123, vacc4x0123);
	vacc3x0123 = _mm_movehl_ps(vacc3x0123, vacc3x0123);
	vacc2x0123 = _mm_movehl_ps(vacc2x0123, vacc2x0123);
	vacc1x0123 = _mm_movehl_ps(vacc1x0123, vacc1x0123);
	vacc0x0123 = _mm_movehl_ps(vacc0x0123, vacc0x0123);

	c4 += 2;
	c3 += 2;
	c2 += 2;
	c1 += 2;
	c0 += 2;
	}
	if (nc & 1) {
	_mm_store_ss(c4, vacc4x0123);
	_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);
	}