1 // Auto-generated file. Do not edit!
2 // Template: src/f32-vbinary/vopc-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_vrdivc_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_vrdivc_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 const float vb = *b;
34 for (; n >= 2 * sizeof(float); n -= 2 * sizeof(float)) {
35 const float va0 = a[0];
36 const float va1 = a[1];
37 a += 2;
38
39 float vy0 = vb / va0;
40 float vy1 = vb / va1;
41
42
43 vy0 = math_max_f32(vy0, vy_min);
44 vy1 = math_max_f32(vy1, vy_min);
45
46 vy0 = math_min_f32(vy0, vy_max);
47 vy1 = math_min_f32(vy1, vy_max);
48
49 y[0] = vy0;
50 y[1] = vy1;
51 y += 2;
52 }
53 if XNN_UNLIKELY(n != 0) {
54 const float va = *a;
55 float vy = vb / va;
56 vy = math_max_f32(vy, vy_min);
57 vy = math_min_f32(vy, vy_max);
58 *y = vy;
59 }
60 }
61