1/*===------------- avx512bitalgintrin.h - BITALG intrinsics ------------------===
2 *
3 *
4 * Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
5 * See https://llvm.org/LICENSE.txt for license information.
6 * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 *
8 *===-----------------------------------------------------------------------===
9 */
10#ifndef __IMMINTRIN_H
11#error "Never use <avx512bitalgintrin.h> directly; include <immintrin.h> instead."
12#endif
13
14#ifndef __AVX512BITALGINTRIN_H
15#define __AVX512BITALGINTRIN_H
16
17/* Define the default attributes for the functions in this file. */
18#if defined(__cplusplus) && (__cplusplus >= 201103L)
19#define __DEFAULT_FN_ATTRS \
20 __attribute__((__always_inline__, __nodebug__, __target__("avx512bitalg"), \
21 __min_vector_width__(512))) constexpr
22#else
23#define __DEFAULT_FN_ATTRS \
24 __attribute__((__always_inline__, __nodebug__, __target__("avx512bitalg"), \
25 __min_vector_width__(512)))
26#endif
27
28static __inline__ __m512i __DEFAULT_FN_ATTRS _mm512_popcnt_epi16(__m512i __A) {
29 return (__m512i)__builtin_elementwise_popcount((__v32hu)__A);
30}
31
32static __inline__ __m512i __DEFAULT_FN_ATTRS
33_mm512_mask_popcnt_epi16(__m512i __A, __mmask32 __U, __m512i __B) {
34 return (__m512i)__builtin_ia32_selectw_512(
35 (__mmask32)__U, (__v32hi)_mm512_popcnt_epi16(__B), (__v32hi)__A);
36}
37
38static __inline__ __m512i __DEFAULT_FN_ATTRS
39_mm512_maskz_popcnt_epi16(__mmask32 __U, __m512i __B) {
40 return _mm512_mask_popcnt_epi16((__m512i)_mm512_setzero_si512(), __U, __B);
41}
42
43static __inline__ __m512i __DEFAULT_FN_ATTRS _mm512_popcnt_epi8(__m512i __A) {
44 return (__m512i)__builtin_elementwise_popcount((__v64qu)__A);
45}
46
47static __inline__ __m512i __DEFAULT_FN_ATTRS
48_mm512_mask_popcnt_epi8(__m512i __A, __mmask64 __U, __m512i __B) {
49 return (__m512i)__builtin_ia32_selectb_512(
50 (__mmask64)__U, (__v64qi)_mm512_popcnt_epi8(__B), (__v64qi)__A);
51}
52
53static __inline__ __m512i __DEFAULT_FN_ATTRS
54_mm512_maskz_popcnt_epi8(__mmask64 __U, __m512i __B) {
55 return _mm512_mask_popcnt_epi8((__m512i)_mm512_setzero_si512(), __U, __B);
56}
57
58static __inline__ __mmask64 __DEFAULT_FN_ATTRS
59_mm512_mask_bitshuffle_epi64_mask(__mmask64 __U, __m512i __A, __m512i __B)
60{
61 return (__mmask64) __builtin_ia32_vpshufbitqmb512_mask((__v64qi) __A,
62 (__v64qi) __B,
63 __U);
64}
65
66static __inline__ __mmask64 __DEFAULT_FN_ATTRS
67_mm512_bitshuffle_epi64_mask(__m512i __A, __m512i __B)
68{
69 return _mm512_mask_bitshuffle_epi64_mask((__mmask64) -1,
70 __A,
71 __B);
72}
73
74#undef __DEFAULT_FN_ATTRS
75#endif