Compute Library
 21.11
rev64.h
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1 /*
2  * Copyright (c) 2018-2020 Arm Limited.
3  *
4  * SPDX-License-Identifier: MIT
5  *
6  * Permission is hereby granted, free of charge, to any person obtaining a copy
7  * of this software and associated documentation files (the "Software"), to
8  * deal in the Software without restriction, including without limitation the
9  * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
10  * sell copies of the Software, and to permit persons to whom the Software is
11  * furnished to do so, subject to the following conditions:
12  *
13  * The above copyright notice and this permission notice shall be included in all
14  * copies or substantial portions of the Software.
15  *
16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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20  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22  * SOFTWARE.
23  */
24 #ifndef ARM_COMPUTE_WRAPPER_REV64_H
25 #define ARM_COMPUTE_WRAPPER_REV64_H
26 
27 #include <arm_neon.h>
28 
29 namespace arm_compute
30 {
31 namespace wrapper
32 {
33 #define VREV64_IMPL(vtype, prefix, postfix) \
34  inline vtype vrev64(const vtype &a) \
35  { \
36  return prefix##_##postfix(a); \
37  }
38 
39 VREV64_IMPL(uint8x8_t, vrev64, u8)
40 VREV64_IMPL(int8x8_t, vrev64, s8)
41 VREV64_IMPL(uint16x4_t, vrev64, u16)
42 VREV64_IMPL(int16x4_t, vrev64, s16)
43 VREV64_IMPL(uint32x2_t, vrev64, u32)
44 VREV64_IMPL(int32x2_t, vrev64, s32)
45 VREV64_IMPL(float32x2_t, vrev64, f32)
46 #ifdef __ARM_FEATURE_FP16_VECTOR_ARITHMETIC
47 VREV64_IMPL(float16x4_t, vrev64, f16)
48 #endif // __ARM_FEATURE_FP16_VECTOR_ARITHMETIC
49 
50 VREV64_IMPL(uint8x16_t, vrev64q, u8)
51 VREV64_IMPL(int8x16_t, vrev64q, s8)
52 VREV64_IMPL(uint16x8_t, vrev64q, u16)
53 VREV64_IMPL(int16x8_t, vrev64q, s16)
54 VREV64_IMPL(uint32x4_t, vrev64q, u32)
55 VREV64_IMPL(int32x4_t, vrev64q, s32)
56 VREV64_IMPL(float32x4_t, vrev64q, f32)
57 #ifdef __ARM_FEATURE_FP16_VECTOR_ARITHMETIC
58 VREV64_IMPL(float16x8_t, vrev64q, f16)
59 #endif // __ARM_FEATURE_FP16_VECTOR_ARITHMETIC
60 
61 #undef VREV64_IMPL
62 } // namespace wrapper
63 } // namespace arm_compute
64 #endif /* ARM_COMPUTE_WRAPPER_REV64_H */
Copyright (c) 2017-2021 Arm Limited.
#define VREV64_IMPL(vtype, prefix, postfix)
Definition: rev64.h:33
uint8x8_t vrev64(const uint8x8_t &a)
Definition: rev64.h:39