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// Auto-generated file. Do not edit!
// Template: src/f16-igemm/neonfp16arith-ld64.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 <arm_neon.h>
#include <xnnpack/igemm.h>
#include <xnnpack/intrinsics-polyfill.h>
void xnn_f16_igemm_minmax_ukernel_8x16__neonfp16arith_ld64(
size_t mr,
size_t nc,
size_t kc,
size_t ks,
const void** restrict a,
const void* restrict w,
void* restrict c,
size_t cm_stride,
size_t cn_stride,
size_t a_offset,
const void* zero,
const union xnn_f16_minmax_params params[restrict XNN_MIN_ELEMENTS(1)])
{
assert(mr != 0);
assert(mr <= 8);
assert(nc != 0);
assert(kc != 0);
assert(kc % sizeof(uint16_t) == 0);
assert(ks != 0);
assert(ks % (8 * sizeof(void*)) == 0);
assert(a_offset % sizeof(uint16_t) == 0);
assert(a != NULL);
assert(w != NULL);
assert(c != NULL);
uint16_t* c0 = (uint16_t*) c;
uint16_t* c1 = (uint16_t*) ((uintptr_t) c0 + cm_stride);
if XNN_UNPREDICTABLE(mr < 2) {
c1 = c0;
}
uint16_t* c2 = (uint16_t*) ((uintptr_t) c1 + cm_stride);
if XNN_UNPREDICTABLE(mr <= 2) {
c2 = c1;
}
uint16_t* c3 = (uint16_t*) ((uintptr_t) c2 + cm_stride);
if XNN_UNPREDICTABLE(mr < 4) {
c3 = c2;
}
uint16_t* c4 = (uint16_t*) ((uintptr_t) c3 + cm_stride);
if XNN_UNPREDICTABLE(mr <= 4) {
c4 = c3;
}
uint16_t* c5 = (uint16_t*) ((uintptr_t) c4 + cm_stride);
if XNN_UNPREDICTABLE(mr < 6) {
c5 = c4;
}
uint16_t* c6 = (uint16_t*) ((uintptr_t) c5 + cm_stride);
if XNN_UNPREDICTABLE(mr <= 6) {
c6 = c5;
}
uint16_t* c7 = (uint16_t*) ((uintptr_t) c6 + cm_stride);
if XNN_UNPREDICTABLE(mr != 8) {
c7 = c6;
}
do {
float16x8_t vacc0x01234567 = vreinterpretq_f16_u16(vld1q_u16(w)); w = (const void*) ((uintptr_t) w + sizeof(float16x8_t));
float16x8_t vacc0x89ABCDEF = vreinterpretq_f16_u16(vld1q_u16(w)); w = (const void*) ((uintptr_t) w + sizeof(float16x8_t));
float16x8_t vacc1x01234567 = vacc0x01234567;
float16x8_t vacc1x89ABCDEF = vacc0x89ABCDEF;
float16x8_t vacc2x01234567 = vacc0x01234567;
float16x8_t vacc2x89ABCDEF = vacc0x89ABCDEF;
float16x8_t vacc3x01234567 = vacc0x01234567;
float16x8_t vacc3x89ABCDEF = vacc0x89ABCDEF;
float16x8_t vacc4x01234567 = vacc0x01234567;
float16x8_t vacc4x89ABCDEF = vacc0x89ABCDEF;
float16x8_t vacc5x01234567 = vacc0x01234567;
float16x8_t vacc5x89ABCDEF = vacc0x89ABCDEF;
float16x8_t vacc6x01234567 = vacc0x01234567;
float16x8_t vacc6x89ABCDEF = vacc0x89ABCDEF;
float16x8_t vacc7x01234567 = vacc0x01234567;
float16x8_t vacc7x89ABCDEF = vacc0x89ABCDEF;
size_t p = ks;
do {
const uint16_t* restrict a0 = (const uint16_t*) a[0];
assert(a0 != NULL);
if XNN_UNPREDICTABLE(a0 != zero) {
a0 = (const uint16_t*) ((uintptr_t) a0 + a_offset);
}
const uint16_t* restrict a1 = (const uint16_t*) a[1];
assert(a1 != NULL);
if XNN_UNPREDICTABLE(a1 != zero) {
a1 = (const uint16_t*) ((uintptr_t) a1 + a_offset);
}
const uint16_t* restrict a2 = (const uint16_t*) a[2];
assert(a2 != NULL);
if XNN_UNPREDICTABLE(a2 != zero) {
a2 = (const uint16_t*) ((uintptr_t) a2 + a_offset);
}
const uint16_t* restrict a3 = (const uint16_t*) a[3];
assert(a3 != NULL);
if XNN_UNPREDICTABLE(a3 != zero) {
a3 = (const uint16_t*) ((uintptr_t) a3 + a_offset);
}
const uint16_t* restrict a4 = (const uint16_t*) a[4];
assert(a4 != NULL);
if XNN_UNPREDICTABLE(a4 != zero) {
a4 = (const uint16_t*) ((uintptr_t) a4 + a_offset);
}
const uint16_t* restrict a5 = (const uint16_t*) a[5];
assert(a5 != NULL);
if XNN_UNPREDICTABLE(a5 != zero) {
a5 = (const uint16_t*) ((uintptr_t) a5 + a_offset);
}
const uint16_t* restrict a6 = (const uint16_t*) a[6];
assert(a6 != NULL);
if XNN_UNPREDICTABLE(a6 != zero) {
a6 = (const uint16_t*) ((uintptr_t) a6 + a_offset);
}
const uint16_t* restrict a7 = (const uint16_t*) a[7];
assert(a7 != NULL);
if XNN_UNPREDICTABLE(a7 != zero) {
a7 = (const uint16_t*) ((uintptr_t) a7 + a_offset);
}
a += 8;
size_t k = kc;
for (; k >= 4 * sizeof(uint16_t); k -= 4 * sizeof(uint16_t)) {
const float16x4_t va0 = vreinterpret_f16_u16(vld1_u16(a0)); a0 += 4;
const float16x4_t va1 = vreinterpret_f16_u16(vld1_u16(a1)); a1 += 4;
const float16x4_t va2 = vreinterpret_f16_u16(vld1_u16(a2)); a2 += 4;
const float16x4_t va3 = vreinterpret_f16_u16(vld1_u16(a3)); a3 += 4;
const float16x4_t va4 = vreinterpret_f16_u16(vld1_u16(a4)); a4 += 4;
const float16x4_t va5 = vreinterpret_f16_u16(vld1_u16(a5)); a5 += 4;
const float16x4_t va6 = vreinterpret_f16_u16(vld1_u16(a6)); a6 += 4;
const float16x4_t va7 = vreinterpret_f16_u16(vld1_u16(a7)); a7 += 4;
const float16x8_t vb01234567c0 = vreinterpretq_f16_u16(vld1q_u16(w)); w = (const void*) ((uintptr_t) w + sizeof(float16x8_t));
const float16x8_t vb89ABCDEFc0 = vreinterpretq_f16_u16(vld1q_u16(w)); w = (const void*) ((uintptr_t) w + sizeof(float16x8_t));
#if XNN_ARCH_ARM64
vacc0x01234567 = vfmaq_lane_f16(vacc0x01234567, vb01234567c0, va0, 0);
vacc1x01234567 = vfmaq_lane_f16(vacc1x01234567, vb01234567c0, va1, 0);
vacc2x01234567 = vfmaq_lane_f16(vacc2x01234567, vb01234567c0, va2, 0);
vacc3x01234567 = vfmaq_lane_f16(vacc3x01234567, vb01234567c0, va3, 0);
vacc4x01234567 = vfmaq_lane_f16(vacc4x01234567, vb01234567c0, va4, 0);
vacc5x01234567 = vfmaq_lane_f16(vacc5x01234567, vb01234567c0, va5, 0);
vacc6x01234567 = vfmaq_lane_f16(vacc6x01234567, vb01234567c0, va6, 0);
vacc7x01234567 = vfmaq_lane_f16(vacc7x01234567, vb01234567c0, va7, 0);
vacc0x89ABCDEF = vfmaq_lane_f16(vacc0x89ABCDEF, vb89ABCDEFc0, va0, 0);
vacc1x89ABCDEF = vfmaq_lane_f16(vacc1x89ABCDEF, vb89ABCDEFc0, va1, 0);
vacc2x89ABCDEF = vfmaq_lane_f16(vacc2x89ABCDEF, vb89ABCDEFc0, va2, 0);
vacc3x89ABCDEF = vfmaq_lane_f16(vacc3x89ABCDEF, vb89ABCDEFc0, va3, 0);
vacc4x89ABCDEF = vfmaq_lane_f16(vacc4x89ABCDEF, vb89ABCDEFc0, va4, 0);
vacc5x89ABCDEF = vfmaq_lane_f16(vacc5x89ABCDEF, vb89ABCDEFc0, va5, 0);
vacc6x89ABCDEF = vfmaq_lane_f16(vacc6x89ABCDEF, vb89ABCDEFc0, va6, 0);
vacc7x89ABCDEF = vfmaq_lane_f16(vacc7x89ABCDEF, vb89ABCDEFc0, va7, 0);
#else
vacc0x01234567 = vmlaq_lane_f16(vacc0x01234567, vb01234567c0, va0, 0);
vacc1x01234567 = vmlaq_lane_f16(vacc1x01234567, vb01234567c0, va1, 0);
vacc2x01234567 = vmlaq_lane_f16(vacc2x01234567, vb01234567c0, va2, 0);
vacc3x01234567 = vmlaq_lane_f16(vacc3x01234567, vb01234567c0, va3, 0);
vacc4x01234567 = vmlaq_lane_f16(vacc4x01234567, vb01234567c0, va4, 0);
vacc5x01234567 = vmlaq_lane_f16(vacc5x01234567, vb01234567c0, va5, 0);
vacc6x01234567 = vmlaq_lane_f16(vacc6x01234567, vb01234567c0, va6, 0);
vacc7x01234567 = vmlaq_lane_f16(vacc7x01234567, vb01234567c0, va7, 0);
vacc0x89ABCDEF = vmlaq_lane_f16(vacc0x89ABCDEF, vb89ABCDEFc0, va0, 0);
vacc1x89ABCDEF = vmlaq_lane_f16(vacc1x89ABCDEF, vb89ABCDEFc0, va1, 0);
vacc2x89ABCDEF = vmlaq_lane_f16(vacc2x89ABCDEF, vb89ABCDEFc0, va2, 0);
vacc3x89ABCDEF = vmlaq_lane_f16(vacc3x89ABCDEF, vb89ABCDEFc0, va3, 0);
vacc4x89ABCDEF = vmlaq_lane_f16(vacc4x89ABCDEF, vb89ABCDEFc0, va4, 0);
vacc5x89ABCDEF = vmlaq_lane_f16(vacc5x89ABCDEF, vb89ABCDEFc0, va5, 0);
vacc6x89ABCDEF = vmlaq_lane_f16(vacc6x89ABCDEF, vb89ABCDEFc0, va6, 0);
vacc7x89ABCDEF = vmlaq_lane_f16(vacc7x89ABCDEF, vb89ABCDEFc0, va7, 0);
#endif
const float16x8_t vb01234567c1 = vreinterpretq_f16_u16(vld1q_u16(w)); w = (const void*) ((uintptr_t) w + sizeof(float16x8_t));
const float16x8_t vb89ABCDEFc1 = vreinterpretq_f16_u16(vld1q_u16(w)); w = (const void*) ((uintptr_t) w + sizeof(float16x8_t));
#if XNN_ARCH_ARM64
vacc0x01234567 = vfmaq_lane_f16(vacc0x01234567, vb01234567c1, va0, 1);
vacc1x01234567 = vfmaq_lane_f16(vacc1x01234567, vb01234567c1, va1, 1);
vacc2x01234567 = vfmaq_lane_f16(vacc2x01234567, vb01234567c1, va2, 1);
vacc3x01234567 = vfmaq_lane_f16(vacc3x01234567, vb01234567c1, va3, 1);
vacc4x01234567 = vfmaq_lane_f16(vacc4x01234567, vb01234567c1, va4, 1);
vacc5x01234567 = vfmaq_lane_f16(vacc5x01234567, vb01234567c1, va5, 1);
vacc6x01234567 = vfmaq_lane_f16(vacc6x01234567, vb01234567c1, va6, 1);
vacc7x01234567 = vfmaq_lane_f16(vacc7x01234567, vb01234567c1, va7, 1);
vacc0x89ABCDEF = vfmaq_lane_f16(vacc0x89ABCDEF, vb89ABCDEFc1, va0, 1);
vacc1x89ABCDEF = vfmaq_lane_f16(vacc1x89ABCDEF, vb89ABCDEFc1, va1, 1);
vacc2x89ABCDEF = vfmaq_lane_f16(vacc2x89ABCDEF, vb89ABCDEFc1, va2, 1);
vacc3x89ABCDEF = vfmaq_lane_f16(vacc3x89ABCDEF, vb89ABCDEFc1, va3, 1);
vacc4x89ABCDEF = vfmaq_lane_f16(vacc4x89ABCDEF, vb89ABCDEFc1, va4, 1);
vacc5x89ABCDEF = vfmaq_lane_f16(vacc5x89ABCDEF, vb89ABCDEFc1, va5, 1);
vacc6x89ABCDEF = vfmaq_lane_f16(vacc6x89ABCDEF, vb89ABCDEFc1, va6, 1);
vacc7x89ABCDEF = vfmaq_lane_f16(vacc7x89ABCDEF, vb89ABCDEFc1, va7, 1);
#else
vacc0x01234567 = vmlaq_lane_f16(vacc0x01234567, vb01234567c1, va0, 1);
vacc1x01234567 = vmlaq_lane_f16(vacc1x01234567, vb01234567c1, va1, 1);
vacc2x01234567 = vmlaq_lane_f16(vacc2x01234567, vb01234567c1, va2, 1);
vacc3x01234567 = vmlaq_lane_f16(vacc3x01234567, vb01234567c1, va3, 1);
vacc4x01234567 = vmlaq_lane_f16(vacc4x01234567, vb01234567c1, va4, 1);
vacc5x01234567 = vmlaq_lane_f16(vacc5x01234567, vb01234567c1, va5, 1);
vacc6x01234567 = vmlaq_lane_f16(vacc6x01234567, vb01234567c1, va6, 1);
vacc7x01234567 = vmlaq_lane_f16(vacc7x01234567, vb01234567c1, va7, 1);
vacc0x89ABCDEF = vmlaq_lane_f16(vacc0x89ABCDEF, vb89ABCDEFc1, va0, 1);
vacc1x89ABCDEF = vmlaq_lane_f16(vacc1x89ABCDEF, vb89ABCDEFc1, va1, 1);
vacc2x89ABCDEF = vmlaq_lane_f16(vacc2x89ABCDEF, vb89ABCDEFc1, va2, 1);
vacc3x89ABCDEF = vmlaq_lane_f16(vacc3x89ABCDEF, vb89ABCDEFc1, va3, 1);
vacc4x89ABCDEF = vmlaq_lane_f16(vacc4x89ABCDEF, vb89ABCDEFc1, va4, 1);
vacc5x89ABCDEF = vmlaq_lane_f16(vacc5x89ABCDEF, vb89ABCDEFc1, va5, 1);
vacc6x89ABCDEF = vmlaq_lane_f16(vacc6x89ABCDEF, vb89ABCDEFc1, va6, 1);
vacc7x89ABCDEF = vmlaq_lane_f16(vacc7x89ABCDEF, vb89ABCDEFc1, va7, 1);
#endif
const float16x8_t vb01234567c2 = vreinterpretq_f16_u16(vld1q_u16(w)); w = (const void*) ((uintptr_t) w + sizeof(float16x8_t));
const float16x8_t vb89ABCDEFc2 = vreinterpretq_f16_u16(vld1q_u16(w)); w = (const void*) ((uintptr_t) w + sizeof(float16x8_t));
#if XNN_ARCH_ARM64
vacc0x01234567 = vfmaq_lane_f16(vacc0x01234567, vb01234567c2, va0, 2);
vacc1x01234567 = vfmaq_lane_f16(vacc1x01234567, vb01234567c2, va1, 2);
vacc2x01234567 = vfmaq_lane_f16(vacc2x01234567, vb01234567c2, va2, 2);
vacc3x01234567 = vfmaq_lane_f16(vacc3x01234567, vb01234567c2, va3, 2);
vacc4x01234567 = vfmaq_lane_f16(vacc4x01234567, vb01234567c2, va4, 2);
vacc5x01234567 = vfmaq_lane_f16(vacc5x01234567, vb01234567c2, va5, 2);
vacc6x01234567 = vfmaq_lane_f16(vacc6x01234567, vb01234567c2, va6, 2);
vacc7x01234567 = vfmaq_lane_f16(vacc7x01234567, vb01234567c2, va7, 2);
vacc0x89ABCDEF = vfmaq_lane_f16(vacc0x89ABCDEF, vb89ABCDEFc2, va0, 2);
vacc1x89ABCDEF = vfmaq_lane_f16(vacc1x89ABCDEF, vb89ABCDEFc2, va1, 2);
vacc2x89ABCDEF = vfmaq_lane_f16(vacc2x89ABCDEF, vb89ABCDEFc2, va2, 2);
vacc3x89ABCDEF = vfmaq_lane_f16(vacc3x89ABCDEF, vb89ABCDEFc2, va3, 2);
vacc4x89ABCDEF = vfmaq_lane_f16(vacc4x89ABCDEF, vb89ABCDEFc2, va4, 2);
vacc5x89ABCDEF = vfmaq_lane_f16(vacc5x89ABCDEF, vb89ABCDEFc2, va5, 2);
vacc6x89ABCDEF = vfmaq_lane_f16(vacc6x89ABCDEF, vb89ABCDEFc2, va6, 2);
vacc7x89ABCDEF = vfmaq_lane_f16(vacc7x89ABCDEF, vb89ABCDEFc2, va7, 2);
#else
vacc0x01234567 = vmlaq_lane_f16(vacc0x01234567, vb01234567c2, va0, 2);
vacc1x01234567 = vmlaq_lane_f16(vacc1x01234567, vb01234567c2, va1, 2);
vacc2x01234567 = vmlaq_lane_f16(vacc2x01234567, vb01234567c2, va2, 2);
vacc3x01234567 = vmlaq_lane_f16(vacc3x01234567, vb01234567c2, va3, 2);
vacc4x01234567 = vmlaq_lane_f16(vacc4x01234567, vb01234567c2, va4, 2);
vacc5x01234567 = vmlaq_lane_f16(vacc5x01234567, vb01234567c2, va5, 2);
vacc6x01234567 = vmlaq_lane_f16(vacc6x01234567, vb01234567c2, va6, 2);
vacc7x01234567 = vmlaq_lane_f16(vacc7x01234567, vb01234567c2, va7, 2);
vacc0x89ABCDEF = vmlaq_lane_f16(vacc0x89ABCDEF, vb89ABCDEFc2, va0, 2);
vacc1x89ABCDEF = vmlaq_lane_f16(vacc1x89ABCDEF, vb89ABCDEFc2, va1, 2);
vacc2x89ABCDEF = vmlaq_lane_f16(vacc2x89ABCDEF, vb89ABCDEFc2, va2, 2);
vacc3x89ABCDEF = vmlaq_lane_f16(vacc3x89ABCDEF, vb89ABCDEFc2, va3, 2);
vacc4x89ABCDEF = vmlaq_lane_f16(vacc4x89ABCDEF, vb89ABCDEFc2, va4, 2);
vacc5x89ABCDEF = vmlaq_lane_f16(vacc5x89ABCDEF, vb89ABCDEFc2, va5, 2);
vacc6x89ABCDEF = vmlaq_lane_f16(vacc6x89ABCDEF, vb89ABCDEFc2, va6, 2);
vacc7x89ABCDEF = vmlaq_lane_f16(vacc7x89ABCDEF, vb89ABCDEFc2, va7, 2);
#endif
const float16x8_t vb01234567c3 = vreinterpretq_f16_u16(vld1q_u16(w)); w = (const void*) ((uintptr_t) w + sizeof(float16x8_t));
const float16x8_t vb89ABCDEFc3 = vreinterpretq_f16_u16(vld1q_u16(w)); w = (const void*) ((uintptr_t) w + sizeof(float16x8_t));
#if XNN_ARCH_ARM64
vacc0x01234567 = vfmaq_lane_f16(vacc0x01234567, vb01234567c3, va0, 3);
vacc1x01234567 = vfmaq_lane_f16(vacc1x01234567, vb01234567c3, va1, 3);
vacc2x01234567 = vfmaq_lane_f16(vacc2x01234567, vb01234567c3, va2, 3);
vacc3x01234567 = vfmaq_lane_f16(vacc3x01234567, vb01234567c3, va3, 3);
vacc4x01234567 = vfmaq_lane_f16(vacc4x01234567, vb01234567c3, va4, 3);
vacc5x01234567 = vfmaq_lane_f16(vacc5x01234567, vb01234567c3, va5, 3);
vacc6x01234567 = vfmaq_lane_f16(vacc6x01234567, vb01234567c3, va6, 3);
vacc7x01234567 = vfmaq_lane_f16(vacc7x01234567, vb01234567c3, va7, 3);
vacc0x89ABCDEF = vfmaq_lane_f16(vacc0x89ABCDEF, vb89ABCDEFc3, va0, 3);
vacc1x89ABCDEF = vfmaq_lane_f16(vacc1x89ABCDEF, vb89ABCDEFc3, va1, 3);
vacc2x89ABCDEF = vfmaq_lane_f16(vacc2x89ABCDEF, vb89ABCDEFc3, va2, 3);
vacc3x89ABCDEF = vfmaq_lane_f16(vacc3x89ABCDEF, vb89ABCDEFc3, va3, 3);
vacc4x89ABCDEF = vfmaq_lane_f16(vacc4x89ABCDEF, vb89ABCDEFc3, va4, 3);
vacc5x89ABCDEF = vfmaq_lane_f16(vacc5x89ABCDEF, vb89ABCDEFc3, va5, 3);
vacc6x89ABCDEF = vfmaq_lane_f16(vacc6x89ABCDEF, vb89ABCDEFc3, va6, 3);
vacc7x89ABCDEF = vfmaq_lane_f16(vacc7x89ABCDEF, vb89ABCDEFc3, va7, 3);
#else
vacc0x01234567 = vmlaq_lane_f16(vacc0x01234567, vb01234567c3, va0, 3);
vacc1x01234567 = vmlaq_lane_f16(vacc1x01234567, vb01234567c3, va1, 3);
vacc2x01234567 = vmlaq_lane_f16(vacc2x01234567, vb01234567c3, va2, 3);
vacc3x01234567 = vmlaq_lane_f16(vacc3x01234567, vb01234567c3, va3, 3);
vacc4x01234567 = vmlaq_lane_f16(vacc4x01234567, vb01234567c3, va4, 3);
vacc5x01234567 = vmlaq_lane_f16(vacc5x01234567, vb01234567c3, va5, 3);
vacc6x01234567 = vmlaq_lane_f16(vacc6x01234567, vb01234567c3, va6, 3);
vacc7x01234567 = vmlaq_lane_f16(vacc7x01234567, vb01234567c3, va7, 3);
vacc0x89ABCDEF = vmlaq_lane_f16(vacc0x89ABCDEF, vb89ABCDEFc3, va0, 3);
vacc1x89ABCDEF = vmlaq_lane_f16(vacc1x89ABCDEF, vb89ABCDEFc3, va1, 3);
vacc2x89ABCDEF = vmlaq_lane_f16(vacc2x89ABCDEF, vb89ABCDEFc3, va2, 3);
vacc3x89ABCDEF = vmlaq_lane_f16(vacc3x89ABCDEF, vb89ABCDEFc3, va3, 3);
vacc4x89ABCDEF = vmlaq_lane_f16(vacc4x89ABCDEF, vb89ABCDEFc3, va4, 3);
vacc5x89ABCDEF = vmlaq_lane_f16(vacc5x89ABCDEF, vb89ABCDEFc3, va5, 3);
vacc6x89ABCDEF = vmlaq_lane_f16(vacc6x89ABCDEF, vb89ABCDEFc3, va6, 3);
vacc7x89ABCDEF = vmlaq_lane_f16(vacc7x89ABCDEF, vb89ABCDEFc3, va7, 3);
#endif
}
if XNN_UNLIKELY(k != 0) {
do {
const float16x8_t va0 = vreinterpretq_f16_u16(vld1q_dup_u16(a0)); a0 += 1;
const float16x8_t va1 = vreinterpretq_f16_u16(vld1q_dup_u16(a1)); a1 += 1;
const float16x8_t va2 = vreinterpretq_f16_u16(vld1q_dup_u16(a2)); a2 += 1;
const float16x8_t va3 = vreinterpretq_f16_u16(vld1q_dup_u16(a3)); a3 += 1;
const float16x8_t va4 = vreinterpretq_f16_u16(vld1q_dup_u16(a4)); a4 += 1;
const float16x8_t va5 = vreinterpretq_f16_u16(vld1q_dup_u16(a5)); a5 += 1;
const float16x8_t va6 = vreinterpretq_f16_u16(vld1q_dup_u16(a6)); a6 += 1;
const float16x8_t va7 = vreinterpretq_f16_u16(vld1q_dup_u16(a7)); a7 += 1;
const float16x8_t vb01234567 = vreinterpretq_f16_u16(vld1q_u16(w)); w = (const void*) ((uintptr_t) w + sizeof(float16x8_t));
const float16x8_t vb89ABCDEF = vreinterpretq_f16_u16(vld1q_u16(w)); w = (const void*) ((uintptr_t) w + sizeof(float16x8_t));
vacc0x01234567 = vfmaq_f16(vacc0x01234567, va0, vb01234567);
vacc1x01234567 = vfmaq_f16(vacc1x01234567, va1, vb01234567);
vacc2x01234567 = vfmaq_f16(vacc2x01234567, va2, vb01234567);
vacc3x01234567 = vfmaq_f16(vacc3x01234567, va3, vb01234567);
vacc4x01234567 = vfmaq_f16(vacc4x01234567, va4, vb01234567);
vacc5x01234567 = vfmaq_f16(vacc5x01234567, va5, vb01234567);
vacc6x01234567 = vfmaq_f16(vacc6x01234567, va6, vb01234567);
vacc7x01234567 = vfmaq_f16(vacc7x01234567, va7, vb01234567);
vacc0x89ABCDEF = vfmaq_f16(vacc0x89ABCDEF, va0, vb89ABCDEF);
vacc1x89ABCDEF = vfmaq_f16(vacc1x89ABCDEF, va1, vb89ABCDEF);
vacc2x89ABCDEF = vfmaq_f16(vacc2x89ABCDEF, va2, vb89ABCDEF);
vacc3x89ABCDEF = vfmaq_f16(vacc3x89ABCDEF, va3, vb89ABCDEF);
vacc4x89ABCDEF = vfmaq_f16(vacc4x89ABCDEF, va4, vb89ABCDEF);
vacc5x89ABCDEF = vfmaq_f16(vacc5x89ABCDEF, va5, vb89ABCDEF);
vacc6x89ABCDEF = vfmaq_f16(vacc6x89ABCDEF, va6, vb89ABCDEF);
vacc7x89ABCDEF = vfmaq_f16(vacc7x89ABCDEF, va7, vb89ABCDEF);
k -= sizeof(uint16_t);
} while (k != 0);
}
p -= 8 * sizeof(void*);
} while (p != 0);
const float16x8_t vmin = vreinterpretq_f16_u16(vld1q_dup_u16(¶ms->fp16arith.min));
vacc0x01234567 = vmaxq_f16(vacc0x01234567, vmin);
vacc1x01234567 = vmaxq_f16(vacc1x01234567, vmin);
vacc2x01234567 = vmaxq_f16(vacc2x01234567, vmin);
vacc3x01234567 = vmaxq_f16(vacc3x01234567, vmin);
vacc4x01234567 = vmaxq_f16(vacc4x01234567, vmin);
vacc5x01234567 = vmaxq_f16(vacc5x01234567, vmin);
vacc6x01234567 = vmaxq_f16(vacc6x01234567, vmin);
vacc7x01234567 = vmaxq_f16(vacc7x01234567, vmin);
vacc0x89ABCDEF = vmaxq_f16(vacc0x89ABCDEF, vmin);
vacc1x89ABCDEF = vmaxq_f16(vacc1x89ABCDEF, vmin);
vacc2x89ABCDEF = vmaxq_f16(vacc2x89ABCDEF, vmin);
vacc3x89ABCDEF = vmaxq_f16(vacc3x89ABCDEF, vmin);
vacc4x89ABCDEF = vmaxq_f16(vacc4x89ABCDEF, vmin);
vacc5x89ABCDEF = vmaxq_f16(vacc5x89ABCDEF, vmin);
vacc6x89ABCDEF = vmaxq_f16(vacc6x89ABCDEF, vmin);
vacc7x89ABCDEF = vmaxq_f16(vacc7x89ABCDEF, vmin);
const float16x8_t vmax = vreinterpretq_f16_u16(vld1q_dup_u16(¶ms->fp16arith.max));
vacc0x01234567 = vminq_f16(vacc0x01234567, vmax);
vacc1x01234567 = vminq_f16(vacc1x01234567, vmax);
vacc2x01234567 = vminq_f16(vacc2x01234567, vmax);
vacc3x01234567 = vminq_f16(vacc3x01234567, vmax);
vacc4x01234567 = vminq_f16(vacc4x01234567, vmax);
vacc5x01234567 = vminq_f16(vacc5x01234567, vmax);
vacc6x01234567 = vminq_f16(vacc6x01234567, vmax);
vacc7x01234567 = vminq_f16(vacc7x01234567, vmax);
vacc0x89ABCDEF = vminq_f16(vacc0x89ABCDEF, vmax);
vacc1x89ABCDEF = vminq_f16(vacc1x89ABCDEF, vmax);
vacc2x89ABCDEF = vminq_f16(vacc2x89ABCDEF, vmax);
vacc3x89ABCDEF = vminq_f16(vacc3x89ABCDEF, vmax);
vacc4x89ABCDEF = vminq_f16(vacc4x89ABCDEF, vmax);
vacc5x89ABCDEF = vminq_f16(vacc5x89ABCDEF, vmax);
vacc6x89ABCDEF = vminq_f16(vacc6x89ABCDEF, vmax);
vacc7x89ABCDEF = vminq_f16(vacc7x89ABCDEF, vmax);
if XNN_LIKELY(nc >= 16) {
vst1q_u16(c7, vreinterpretq_u16_f16(vacc7x01234567));
vst1q_u16(c7 + 8, vreinterpretq_u16_f16(vacc7x89ABCDEF));
c7 = (uint16_t*) ((uintptr_t) c7 + cn_stride);
vst1q_u16(c6, vreinterpretq_u16_f16(vacc6x01234567));
vst1q_u16(c6 + 8, vreinterpretq_u16_f16(vacc6x89ABCDEF));
c6 = (uint16_t*) ((uintptr_t) c6 + cn_stride);
vst1q_u16(c5, vreinterpretq_u16_f16(vacc5x01234567));
vst1q_u16(c5 + 8, vreinterpretq_u16_f16(vacc5x89ABCDEF));
c5 = (uint16_t*) ((uintptr_t) c5 + cn_stride);
vst1q_u16(c4, vreinterpretq_u16_f16(vacc4x01234567));
vst1q_u16(c4 + 8, vreinterpretq_u16_f16(vacc4x89ABCDEF));
c4 = (uint16_t*) ((uintptr_t) c4 + cn_stride);
vst1q_u16(c3, vreinterpretq_u16_f16(vacc3x01234567));
vst1q_u16(c3 + 8, vreinterpretq_u16_f16(vacc3x89ABCDEF));
c3 = (uint16_t*) ((uintptr_t) c3 + cn_stride);
vst1q_u16(c2, vreinterpretq_u16_f16(vacc2x01234567));
vst1q_u16(c2 + 8, vreinterpretq_u16_f16(vacc2x89ABCDEF));
c2 = (uint16_t*) ((uintptr_t) c2 + cn_stride);
vst1q_u16(c1, vreinterpretq_u16_f16(vacc1x01234567));
vst1q_u16(c1 + 8, vreinterpretq_u16_f16(vacc1x89ABCDEF));
c1 = (uint16_t*) ((uintptr_t) c1 + cn_stride);
vst1q_u16(c0, vreinterpretq_u16_f16(vacc0x01234567));
vst1q_u16(c0 + 8, vreinterpretq_u16_f16(vacc0x89ABCDEF));
c0 = (uint16_t*) ((uintptr_t) c0 + cn_stride);
a = (const void**restrict) ((uintptr_t) a - ks);
nc -= 16;
} else {
if (nc & 8) {
vst1q_u16(c7, vreinterpretq_u16_f16(vacc7x01234567)); c7 += 8;
vst1q_u16(c6, vreinterpretq_u16_f16(vacc6x01234567)); c6 += 8;
vst1q_u16(c5, vreinterpretq_u16_f16(vacc5x01234567)); c5 += 8;
vst1q_u16(c4, vreinterpretq_u16_f16(vacc4x01234567)); c4 += 8;
vst1q_u16(c3, vreinterpretq_u16_f16(vacc3x01234567)); c3 += 8;
vst1q_u16(c2, vreinterpretq_u16_f16(vacc2x01234567)); c2 += 8;
vst1q_u16(c1, vreinterpretq_u16_f16(vacc1x01234567)); c1 += 8;
vst1q_u16(c0, vreinterpretq_u16_f16(vacc0x01234567)); c0 += 8;
vacc7x01234567 = vacc7x89ABCDEF;
vacc6x01234567 = vacc6x89ABCDEF;
vacc5x01234567 = vacc5x89ABCDEF;
vacc4x01234567 = vacc4x89ABCDEF;
vacc3x01234567 = vacc3x89ABCDEF;
vacc2x01234567 = vacc2x89ABCDEF;
vacc1x01234567 = vacc1x89ABCDEF;
vacc0x01234567 = vacc0x89ABCDEF;
}
float16x4_t vacc7x0123 = vget_low_f16(vacc7x01234567);
float16x4_t vacc6x0123 = vget_low_f16(vacc6x01234567);
float16x4_t vacc5x0123 = vget_low_f16(vacc5x01234567);
float16x4_t vacc4x0123 = vget_low_f16(vacc4x01234567);
float16x4_t vacc3x0123 = vget_low_f16(vacc3x01234567);
float16x4_t vacc2x0123 = vget_low_f16(vacc2x01234567);
float16x4_t vacc1x0123 = vget_low_f16(vacc1x01234567);
float16x4_t vacc0x0123 = vget_low_f16(vacc0x01234567);
if (nc & 4) {
vst1_u16(c7, vreinterpret_u16_f16(vacc7x0123)); c7 += 4;
vst1_u16(c6, vreinterpret_u16_f16(vacc6x0123)); c6 += 4;
vst1_u16(c5, vreinterpret_u16_f16(vacc5x0123)); c5 += 4;
vst1_u16(c4, vreinterpret_u16_f16(vacc4x0123)); c4 += 4;
vst1_u16(c3, vreinterpret_u16_f16(vacc3x0123)); c3 += 4;
vst1_u16(c2, vreinterpret_u16_f16(vacc2x0123)); c2 += 4;
vst1_u16(c1, vreinterpret_u16_f16(vacc1x0123)); c1 += 4;
vst1_u16(c0, vreinterpret_u16_f16(vacc0x0123)); c0 += 4;
vacc7x0123 = vget_high_f16(vacc7x01234567);
vacc6x0123 = vget_high_f16(vacc6x01234567);
vacc5x0123 = vget_high_f16(vacc5x01234567);
vacc4x0123 = vget_high_f16(vacc4x01234567);
vacc3x0123 = vget_high_f16(vacc3x01234567);
vacc2x0123 = vget_high_f16(vacc2x01234567);
vacc1x0123 = vget_high_f16(vacc1x01234567);
vacc0x0123 = vget_high_f16(vacc0x01234567);
}
if (nc & 2) {
vst1_lane_u32((void*) c7, vreinterpret_u32_f16(vacc7x0123), 0); c7 += 2;
vst1_lane_u32((void*) c6, vreinterpret_u32_f16(vacc6x0123), 0); c6 += 2;
vst1_lane_u32((void*) c5, vreinterpret_u32_f16(vacc5x0123), 0); c5 += 2;
vst1_lane_u32((void*) c4, vreinterpret_u32_f16(vacc4x0123), 0); c4 += 2;
vst1_lane_u32((void*) c3, vreinterpret_u32_f16(vacc3x0123), 0); c3 += 2;
vst1_lane_u32((void*) c2, vreinterpret_u32_f16(vacc2x0123), 0); c2 += 2;
vst1_lane_u32((void*) c1, vreinterpret_u32_f16(vacc1x0123), 0); c1 += 2;
vst1_lane_u32((void*) c0, vreinterpret_u32_f16(vacc0x0123), 0); c0 += 2;
vacc7x0123 = vext_f16(vacc7x0123, vacc7x0123, 2);
vacc6x0123 = vext_f16(vacc6x0123, vacc6x0123, 2);
vacc5x0123 = vext_f16(vacc5x0123, vacc5x0123, 2);
vacc4x0123 = vext_f16(vacc4x0123, vacc4x0123, 2);
vacc3x0123 = vext_f16(vacc3x0123, vacc3x0123, 2);
vacc2x0123 = vext_f16(vacc2x0123, vacc2x0123, 2);
vacc1x0123 = vext_f16(vacc1x0123, vacc1x0123, 2);
vacc0x0123 = vext_f16(vacc0x0123, vacc0x0123, 2);
}
if (nc & 1) {
vst1_lane_u16(c7, vreinterpret_u16_f16(vacc7x0123), 0);
vst1_lane_u16(c6, vreinterpret_u16_f16(vacc6x0123), 0);
vst1_lane_u16(c5, vreinterpret_u16_f16(vacc5x0123), 0);
vst1_lane_u16(c4, vreinterpret_u16_f16(vacc4x0123), 0);
vst1_lane_u16(c3, vreinterpret_u16_f16(vacc3x0123), 0);
vst1_lane_u16(c2, vreinterpret_u16_f16(vacc2x0123), 0);
vst1_lane_u16(c1, vreinterpret_u16_f16(vacc1x0123), 0);
vst1_lane_u16(c0, vreinterpret_u16_f16(vacc0x0123), 0);
}
nc = 0;
}
} while (nc != 0);
}
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