1 // Auto-generated file. Do not edit!
2 // Template: src/f32-vbinary/vop-scalar.c.in
3 // Generator: tools/xngen
4 //
5 // Copyright 2019 Google LLC
6 //
7 // This source code is licensed under the BSD-style license found in the
8 // LICENSE file in the root directory of this source tree.
9
10 #include <assert.h>
11
12 #include <xnnpack/common.h>
13 #include <xnnpack/math.h>
14 #include <xnnpack/vbinary.h>
15
16
xnn_f32_vdiv_minmax_ukernel__scalar_x2(size_t n,const float * a,const float * b,float * y,const union xnn_f32_minmax_params params[restrict XNN_MIN_ELEMENTS (1)])17 void xnn_f32_vdiv_minmax_ukernel__scalar_x2(
18 size_t n,
19 const float* a,
20 const float* b,
21 float* y,
22 const union xnn_f32_minmax_params params[restrict XNN_MIN_ELEMENTS(1)])
23 {
24 assert(n != 0);
25 assert(n % sizeof(float) == 0);
26 assert(a != NULL);
27 assert(b != NULL);
28 assert(y != NULL);
29
30 const float vy_min = params->scalar.min;
31 const float vy_max = params->scalar.max;
32
33 for (; n >= 2 * sizeof(float); n -= 2 * sizeof(float)) {
34 const float va0 = a[0];
35 const float va1 = a[1];
36 a += 2;
37
38 const float vb0 = b[0];
39 const float vb1 = b[1];
40 b += 2;
41
42 float vy0 = va0 / vb0;
43 float vy1 = va1 / vb1;
44
45
46 vy0 = math_max_f32(vy0, vy_min);
47 vy1 = math_max_f32(vy1, vy_min);
48
49 vy0 = math_min_f32(vy0, vy_max);
50 vy1 = math_min_f32(vy1, vy_max);
51
52 y[0] = vy0;
53 y[1] = vy1;
54 y += 2;
55 }
56 if XNN_UNLIKELY(n != 0) {
57 const float va = *a;
58 const float vb = *b;
59 float vy = va / vb;
60 vy = math_max_f32(vy, vy_min);
61 vy = math_min_f32(vy, vy_max);
62 *y = vy;
63 }
64 }
65