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avx512fp16intrin.h
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avx512fp16intrin.h
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/*===----------- avx512fp16intrin.h - AVX512-FP16 intrinsics ---------------===
*
* Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
* See https://llvm.org/LICENSE.txt for license information.
* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
*
*===-----------------------------------------------------------------------===
*/
#ifndef __IMMINTRIN_H
#error "Never use <avx512fp16intrin.h> directly; include <immintrin.h> instead."
#endif
#ifdef __SSE2__
#ifndef __AVX512FP16INTRIN_H
#define __AVX512FP16INTRIN_H
/* Define the default attributes for the functions in this file. */
typedef _Float16 __v32hf __attribute__((__vector_size__(64), __aligned__(64)));
typedef _Float16 __m512h __attribute__((__vector_size__(64), __aligned__(64)));
typedef _Float16 __m512h_u __attribute__((__vector_size__(64), __aligned__(1)));
/* Define the default attributes for the functions in this file. */
#define __DEFAULT_FN_ATTRS512 \
__attribute__((__always_inline__, __nodebug__, \
__target__("avx512fp16,evex512"), __min_vector_width__(512)))
#define __DEFAULT_FN_ATTRS256 \
__attribute__((__always_inline__, __nodebug__, \
__target__("avx512fp16,no-evex512"), \
__min_vector_width__(256)))
#define __DEFAULT_FN_ATTRS128 \
__attribute__((__always_inline__, __nodebug__, \
__target__("avx512fp16,no-evex512"), \
__min_vector_width__(128)))
static __inline__ _Float16 __DEFAULT_FN_ATTRS512 _mm512_cvtsh_h(__m512h __a) {
return __a[0];
}
static __inline __m128h __DEFAULT_FN_ATTRS128 _mm_setzero_ph(void) {
return (__m128h){0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0};
}
static __inline __m256h __DEFAULT_FN_ATTRS256 _mm256_setzero_ph(void) {
return (__m256h){0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0};
}
static __inline__ __m256h __DEFAULT_FN_ATTRS256 _mm256_undefined_ph(void) {
return (__m256h)__builtin_ia32_undef256();
}
static __inline __m512h __DEFAULT_FN_ATTRS512 _mm512_setzero_ph(void) {
return (__m512h){0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0};
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_undefined_ph(void) {
return (__m128h)__builtin_ia32_undef128();
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512 _mm512_undefined_ph(void) {
return (__m512h)__builtin_ia32_undef512();
}
static __inline __m512h __DEFAULT_FN_ATTRS512 _mm512_set1_ph(_Float16 __h) {
return (__m512h)(__v32hf){__h, __h, __h, __h, __h, __h, __h, __h,
__h, __h, __h, __h, __h, __h, __h, __h,
__h, __h, __h, __h, __h, __h, __h, __h,
__h, __h, __h, __h, __h, __h, __h, __h};
}
static __inline __m512h __DEFAULT_FN_ATTRS512
_mm512_set_ph(_Float16 __h1, _Float16 __h2, _Float16 __h3, _Float16 __h4,
_Float16 __h5, _Float16 __h6, _Float16 __h7, _Float16 __h8,
_Float16 __h9, _Float16 __h10, _Float16 __h11, _Float16 __h12,
_Float16 __h13, _Float16 __h14, _Float16 __h15, _Float16 __h16,
_Float16 __h17, _Float16 __h18, _Float16 __h19, _Float16 __h20,
_Float16 __h21, _Float16 __h22, _Float16 __h23, _Float16 __h24,
_Float16 __h25, _Float16 __h26, _Float16 __h27, _Float16 __h28,
_Float16 __h29, _Float16 __h30, _Float16 __h31, _Float16 __h32) {
return (__m512h)(__v32hf){__h32, __h31, __h30, __h29, __h28, __h27, __h26,
__h25, __h24, __h23, __h22, __h21, __h20, __h19,
__h18, __h17, __h16, __h15, __h14, __h13, __h12,
__h11, __h10, __h9, __h8, __h7, __h6, __h5,
__h4, __h3, __h2, __h1};
}
#define _mm512_setr_ph(h1, h2, h3, h4, h5, h6, h7, h8, h9, h10, h11, h12, h13, \
h14, h15, h16, h17, h18, h19, h20, h21, h22, h23, h24, \
h25, h26, h27, h28, h29, h30, h31, h32) \
_mm512_set_ph((h32), (h31), (h30), (h29), (h28), (h27), (h26), (h25), (h24), \
(h23), (h22), (h21), (h20), (h19), (h18), (h17), (h16), (h15), \
(h14), (h13), (h12), (h11), (h10), (h9), (h8), (h7), (h6), \
(h5), (h4), (h3), (h2), (h1))
static __inline __m512h __DEFAULT_FN_ATTRS512
_mm512_set1_pch(_Float16 _Complex h) {
return (__m512h)_mm512_set1_ps(__builtin_bit_cast(float, h));
}
static __inline__ __m128 __DEFAULT_FN_ATTRS128 _mm_castph_ps(__m128h __a) {
return (__m128)__a;
}
static __inline__ __m256 __DEFAULT_FN_ATTRS256 _mm256_castph_ps(__m256h __a) {
return (__m256)__a;
}
static __inline__ __m512 __DEFAULT_FN_ATTRS512 _mm512_castph_ps(__m512h __a) {
return (__m512)__a;
}
static __inline__ __m128d __DEFAULT_FN_ATTRS128 _mm_castph_pd(__m128h __a) {
return (__m128d)__a;
}
static __inline__ __m256d __DEFAULT_FN_ATTRS256 _mm256_castph_pd(__m256h __a) {
return (__m256d)__a;
}
static __inline__ __m512d __DEFAULT_FN_ATTRS512 _mm512_castph_pd(__m512h __a) {
return (__m512d)__a;
}
static __inline__ __m128i __DEFAULT_FN_ATTRS128 _mm_castph_si128(__m128h __a) {
return (__m128i)__a;
}
static __inline__ __m256i __DEFAULT_FN_ATTRS256
_mm256_castph_si256(__m256h __a) {
return (__m256i)__a;
}
static __inline__ __m512i __DEFAULT_FN_ATTRS512
_mm512_castph_si512(__m512h __a) {
return (__m512i)__a;
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_castps_ph(__m128 __a) {
return (__m128h)__a;
}
static __inline__ __m256h __DEFAULT_FN_ATTRS256 _mm256_castps_ph(__m256 __a) {
return (__m256h)__a;
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512 _mm512_castps_ph(__m512 __a) {
return (__m512h)__a;
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_castpd_ph(__m128d __a) {
return (__m128h)__a;
}
static __inline__ __m256h __DEFAULT_FN_ATTRS256 _mm256_castpd_ph(__m256d __a) {
return (__m256h)__a;
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512 _mm512_castpd_ph(__m512d __a) {
return (__m512h)__a;
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_castsi128_ph(__m128i __a) {
return (__m128h)__a;
}
static __inline__ __m256h __DEFAULT_FN_ATTRS256
_mm256_castsi256_ph(__m256i __a) {
return (__m256h)__a;
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_castsi512_ph(__m512i __a) {
return (__m512h)__a;
}
static __inline__ __m128h __DEFAULT_FN_ATTRS256
_mm256_castph256_ph128(__m256h __a) {
return __builtin_shufflevector(__a, __a, 0, 1, 2, 3, 4, 5, 6, 7);
}
static __inline__ __m128h __DEFAULT_FN_ATTRS512
_mm512_castph512_ph128(__m512h __a) {
return __builtin_shufflevector(__a, __a, 0, 1, 2, 3, 4, 5, 6, 7);
}
static __inline__ __m256h __DEFAULT_FN_ATTRS512
_mm512_castph512_ph256(__m512h __a) {
return __builtin_shufflevector(__a, __a, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11,
12, 13, 14, 15);
}
static __inline__ __m256h __DEFAULT_FN_ATTRS256
_mm256_castph128_ph256(__m128h __a) {
return __builtin_shufflevector(__a, __builtin_nondeterministic_value(__a),
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_castph128_ph512(__m128h __a) {
__m256h __b = __builtin_nondeterministic_value(__b);
return __builtin_shufflevector(
__builtin_shufflevector(__a, __builtin_nondeterministic_value(__a),
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15),
__b, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_castph256_ph512(__m256h __a) {
return __builtin_shufflevector(__a, __builtin_nondeterministic_value(__a), 0,
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26,
27, 28, 29, 30, 31);
}
/// Constructs a 256-bit floating-point vector of [16 x half] from a
/// 128-bit floating-point vector of [8 x half]. The lower 128 bits
/// contain the value of the source vector. The upper 384 bits are set
/// to zero.
///
/// \headerfile <x86intrin.h>
///
/// This intrinsic has no corresponding instruction.
///
/// \param __a
/// A 128-bit vector of [8 x half].
/// \returns A 512-bit floating-point vector of [16 x half]. The lower 128 bits
/// contain the value of the parameter. The upper 384 bits are set to zero.
static __inline__ __m256h __DEFAULT_FN_ATTRS256
_mm256_zextph128_ph256(__m128h __a) {
return __builtin_shufflevector(__a, (__v8hf)_mm_setzero_ph(), 0, 1, 2, 3, 4,
5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
}
/// Constructs a 512-bit floating-point vector of [32 x half] from a
/// 128-bit floating-point vector of [8 x half]. The lower 128 bits
/// contain the value of the source vector. The upper 384 bits are set
/// to zero.
///
/// \headerfile <x86intrin.h>
///
/// This intrinsic has no corresponding instruction.
///
/// \param __a
/// A 128-bit vector of [8 x half].
/// \returns A 512-bit floating-point vector of [32 x half]. The lower 128 bits
/// contain the value of the parameter. The upper 384 bits are set to zero.
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_zextph128_ph512(__m128h __a) {
return __builtin_shufflevector(
__a, (__v8hf)_mm_setzero_ph(), 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12,
13, 14, 15, 8, 9, 10, 11, 12, 13, 14, 15, 8, 9, 10, 11, 12, 13, 14, 15);
}
/// Constructs a 512-bit floating-point vector of [32 x half] from a
/// 256-bit floating-point vector of [16 x half]. The lower 256 bits
/// contain the value of the source vector. The upper 256 bits are set
/// to zero.
///
/// \headerfile <x86intrin.h>
///
/// This intrinsic has no corresponding instruction.
///
/// \param __a
/// A 256-bit vector of [16 x half].
/// \returns A 512-bit floating-point vector of [32 x half]. The lower 256 bits
/// contain the value of the parameter. The upper 256 bits are set to zero.
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_zextph256_ph512(__m256h __a) {
return __builtin_shufflevector(__a, (__v16hf)_mm256_setzero_ph(), 0, 1, 2, 3,
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16,
17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28,
29, 30, 31);
}
#define _mm_comi_round_sh(A, B, P, R) \
__builtin_ia32_vcomish((__v8hf)A, (__v8hf)B, (int)(P), (int)(R))
#define _mm_comi_sh(A, B, pred) \
_mm_comi_round_sh((A), (B), (pred), _MM_FROUND_CUR_DIRECTION)
static __inline__ int __DEFAULT_FN_ATTRS128 _mm_comieq_sh(__m128h A,
__m128h B) {
return __builtin_ia32_vcomish((__v8hf)A, (__v8hf)B, _CMP_EQ_OS,
_MM_FROUND_CUR_DIRECTION);
}
static __inline__ int __DEFAULT_FN_ATTRS128 _mm_comilt_sh(__m128h A,
__m128h B) {
return __builtin_ia32_vcomish((__v8hf)A, (__v8hf)B, _CMP_LT_OS,
_MM_FROUND_CUR_DIRECTION);
}
static __inline__ int __DEFAULT_FN_ATTRS128 _mm_comile_sh(__m128h A,
__m128h B) {
return __builtin_ia32_vcomish((__v8hf)A, (__v8hf)B, _CMP_LE_OS,
_MM_FROUND_CUR_DIRECTION);
}
static __inline__ int __DEFAULT_FN_ATTRS128 _mm_comigt_sh(__m128h A,
__m128h B) {
return __builtin_ia32_vcomish((__v8hf)A, (__v8hf)B, _CMP_GT_OS,
_MM_FROUND_CUR_DIRECTION);
}
static __inline__ int __DEFAULT_FN_ATTRS128 _mm_comige_sh(__m128h A,
__m128h B) {
return __builtin_ia32_vcomish((__v8hf)A, (__v8hf)B, _CMP_GE_OS,
_MM_FROUND_CUR_DIRECTION);
}
static __inline__ int __DEFAULT_FN_ATTRS128 _mm_comineq_sh(__m128h A,
__m128h B) {
return __builtin_ia32_vcomish((__v8hf)A, (__v8hf)B, _CMP_NEQ_US,
_MM_FROUND_CUR_DIRECTION);
}
static __inline__ int __DEFAULT_FN_ATTRS128 _mm_ucomieq_sh(__m128h A,
__m128h B) {
return __builtin_ia32_vcomish((__v8hf)A, (__v8hf)B, _CMP_EQ_OQ,
_MM_FROUND_CUR_DIRECTION);
}
static __inline__ int __DEFAULT_FN_ATTRS128 _mm_ucomilt_sh(__m128h A,
__m128h B) {
return __builtin_ia32_vcomish((__v8hf)A, (__v8hf)B, _CMP_LT_OQ,
_MM_FROUND_CUR_DIRECTION);
}
static __inline__ int __DEFAULT_FN_ATTRS128 _mm_ucomile_sh(__m128h A,
__m128h B) {
return __builtin_ia32_vcomish((__v8hf)A, (__v8hf)B, _CMP_LE_OQ,
_MM_FROUND_CUR_DIRECTION);
}
static __inline__ int __DEFAULT_FN_ATTRS128 _mm_ucomigt_sh(__m128h A,
__m128h B) {
return __builtin_ia32_vcomish((__v8hf)A, (__v8hf)B, _CMP_GT_OQ,
_MM_FROUND_CUR_DIRECTION);
}
static __inline__ int __DEFAULT_FN_ATTRS128 _mm_ucomige_sh(__m128h A,
__m128h B) {
return __builtin_ia32_vcomish((__v8hf)A, (__v8hf)B, _CMP_GE_OQ,
_MM_FROUND_CUR_DIRECTION);
}
static __inline__ int __DEFAULT_FN_ATTRS128 _mm_ucomineq_sh(__m128h A,
__m128h B) {
return __builtin_ia32_vcomish((__v8hf)A, (__v8hf)B, _CMP_NEQ_UQ,
_MM_FROUND_CUR_DIRECTION);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512 _mm512_add_ph(__m512h __A,
__m512h __B) {
return (__m512h)((__v32hf)__A + (__v32hf)__B);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_mask_add_ph(__m512h __W, __mmask32 __U, __m512h __A, __m512h __B) {
return (__m512h)__builtin_ia32_selectph_512(
(__mmask32)__U, (__v32hf)_mm512_add_ph(__A, __B), (__v32hf)__W);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_maskz_add_ph(__mmask32 __U, __m512h __A, __m512h __B) {
return (__m512h)__builtin_ia32_selectph_512((__mmask32)__U,
(__v32hf)_mm512_add_ph(__A, __B),
(__v32hf)_mm512_setzero_ph());
}
#define _mm512_add_round_ph(A, B, R) \
((__m512h)__builtin_ia32_addph512((__v32hf)(__m512h)(A), \
(__v32hf)(__m512h)(B), (int)(R)))
#define _mm512_mask_add_round_ph(W, U, A, B, R) \
((__m512h)__builtin_ia32_selectph_512( \
(__mmask32)(U), (__v32hf)_mm512_add_round_ph((A), (B), (R)), \
(__v32hf)(__m512h)(W)))
#define _mm512_maskz_add_round_ph(U, A, B, R) \
((__m512h)__builtin_ia32_selectph_512( \
(__mmask32)(U), (__v32hf)_mm512_add_round_ph((A), (B), (R)), \
(__v32hf)_mm512_setzero_ph()))
static __inline__ __m512h __DEFAULT_FN_ATTRS512 _mm512_sub_ph(__m512h __A,
__m512h __B) {
return (__m512h)((__v32hf)__A - (__v32hf)__B);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_mask_sub_ph(__m512h __W, __mmask32 __U, __m512h __A, __m512h __B) {
return (__m512h)__builtin_ia32_selectph_512(
(__mmask32)__U, (__v32hf)_mm512_sub_ph(__A, __B), (__v32hf)__W);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_maskz_sub_ph(__mmask32 __U, __m512h __A, __m512h __B) {
return (__m512h)__builtin_ia32_selectph_512((__mmask32)__U,
(__v32hf)_mm512_sub_ph(__A, __B),
(__v32hf)_mm512_setzero_ph());
}
#define _mm512_sub_round_ph(A, B, R) \
((__m512h)__builtin_ia32_subph512((__v32hf)(__m512h)(A), \
(__v32hf)(__m512h)(B), (int)(R)))
#define _mm512_mask_sub_round_ph(W, U, A, B, R) \
((__m512h)__builtin_ia32_selectph_512( \
(__mmask32)(U), (__v32hf)_mm512_sub_round_ph((A), (B), (R)), \
(__v32hf)(__m512h)(W)))
#define _mm512_maskz_sub_round_ph(U, A, B, R) \
((__m512h)__builtin_ia32_selectph_512( \
(__mmask32)(U), (__v32hf)_mm512_sub_round_ph((A), (B), (R)), \
(__v32hf)_mm512_setzero_ph()))
static __inline__ __m512h __DEFAULT_FN_ATTRS512 _mm512_mul_ph(__m512h __A,
__m512h __B) {
return (__m512h)((__v32hf)__A * (__v32hf)__B);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_mask_mul_ph(__m512h __W, __mmask32 __U, __m512h __A, __m512h __B) {
return (__m512h)__builtin_ia32_selectph_512(
(__mmask32)__U, (__v32hf)_mm512_mul_ph(__A, __B), (__v32hf)__W);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_maskz_mul_ph(__mmask32 __U, __m512h __A, __m512h __B) {
return (__m512h)__builtin_ia32_selectph_512((__mmask32)__U,
(__v32hf)_mm512_mul_ph(__A, __B),
(__v32hf)_mm512_setzero_ph());
}
#define _mm512_mul_round_ph(A, B, R) \
((__m512h)__builtin_ia32_mulph512((__v32hf)(__m512h)(A), \
(__v32hf)(__m512h)(B), (int)(R)))
#define _mm512_mask_mul_round_ph(W, U, A, B, R) \
((__m512h)__builtin_ia32_selectph_512( \
(__mmask32)(U), (__v32hf)_mm512_mul_round_ph((A), (B), (R)), \
(__v32hf)(__m512h)(W)))
#define _mm512_maskz_mul_round_ph(U, A, B, R) \
((__m512h)__builtin_ia32_selectph_512( \
(__mmask32)(U), (__v32hf)_mm512_mul_round_ph((A), (B), (R)), \
(__v32hf)_mm512_setzero_ph()))
static __inline__ __m512h __DEFAULT_FN_ATTRS512 _mm512_div_ph(__m512h __A,
__m512h __B) {
return (__m512h)((__v32hf)__A / (__v32hf)__B);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_mask_div_ph(__m512h __W, __mmask32 __U, __m512h __A, __m512h __B) {
return (__m512h)__builtin_ia32_selectph_512(
(__mmask32)__U, (__v32hf)_mm512_div_ph(__A, __B), (__v32hf)__W);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_maskz_div_ph(__mmask32 __U, __m512h __A, __m512h __B) {
return (__m512h)__builtin_ia32_selectph_512((__mmask32)__U,
(__v32hf)_mm512_div_ph(__A, __B),
(__v32hf)_mm512_setzero_ph());
}
#define _mm512_div_round_ph(A, B, R) \
((__m512h)__builtin_ia32_divph512((__v32hf)(__m512h)(A), \
(__v32hf)(__m512h)(B), (int)(R)))
#define _mm512_mask_div_round_ph(W, U, A, B, R) \
((__m512h)__builtin_ia32_selectph_512( \
(__mmask32)(U), (__v32hf)_mm512_div_round_ph((A), (B), (R)), \
(__v32hf)(__m512h)(W)))
#define _mm512_maskz_div_round_ph(U, A, B, R) \
((__m512h)__builtin_ia32_selectph_512( \
(__mmask32)(U), (__v32hf)_mm512_div_round_ph((A), (B), (R)), \
(__v32hf)_mm512_setzero_ph()))
static __inline__ __m512h __DEFAULT_FN_ATTRS512 _mm512_min_ph(__m512h __A,
__m512h __B) {
return (__m512h)__builtin_ia32_minph512((__v32hf)__A, (__v32hf)__B,
_MM_FROUND_CUR_DIRECTION);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_mask_min_ph(__m512h __W, __mmask32 __U, __m512h __A, __m512h __B) {
return (__m512h)__builtin_ia32_selectph_512(
(__mmask32)__U, (__v32hf)_mm512_min_ph(__A, __B), (__v32hf)__W);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_maskz_min_ph(__mmask32 __U, __m512h __A, __m512h __B) {
return (__m512h)__builtin_ia32_selectph_512((__mmask32)__U,
(__v32hf)_mm512_min_ph(__A, __B),
(__v32hf)_mm512_setzero_ph());
}
#define _mm512_min_round_ph(A, B, R) \
((__m512h)__builtin_ia32_minph512((__v32hf)(__m512h)(A), \
(__v32hf)(__m512h)(B), (int)(R)))
#define _mm512_mask_min_round_ph(W, U, A, B, R) \
((__m512h)__builtin_ia32_selectph_512( \
(__mmask32)(U), (__v32hf)_mm512_min_round_ph((A), (B), (R)), \
(__v32hf)(__m512h)(W)))
#define _mm512_maskz_min_round_ph(U, A, B, R) \
((__m512h)__builtin_ia32_selectph_512( \
(__mmask32)(U), (__v32hf)_mm512_min_round_ph((A), (B), (R)), \
(__v32hf)_mm512_setzero_ph()))
static __inline__ __m512h __DEFAULT_FN_ATTRS512 _mm512_max_ph(__m512h __A,
__m512h __B) {
return (__m512h)__builtin_ia32_maxph512((__v32hf)__A, (__v32hf)__B,
_MM_FROUND_CUR_DIRECTION);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_mask_max_ph(__m512h __W, __mmask32 __U, __m512h __A, __m512h __B) {
return (__m512h)__builtin_ia32_selectph_512(
(__mmask32)__U, (__v32hf)_mm512_max_ph(__A, __B), (__v32hf)__W);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_maskz_max_ph(__mmask32 __U, __m512h __A, __m512h __B) {
return (__m512h)__builtin_ia32_selectph_512((__mmask32)__U,
(__v32hf)_mm512_max_ph(__A, __B),
(__v32hf)_mm512_setzero_ph());
}
#define _mm512_max_round_ph(A, B, R) \
((__m512h)__builtin_ia32_maxph512((__v32hf)(__m512h)(A), \
(__v32hf)(__m512h)(B), (int)(R)))
#define _mm512_mask_max_round_ph(W, U, A, B, R) \
((__m512h)__builtin_ia32_selectph_512( \
(__mmask32)(U), (__v32hf)_mm512_max_round_ph((A), (B), (R)), \
(__v32hf)(__m512h)(W)))
#define _mm512_maskz_max_round_ph(U, A, B, R) \
((__m512h)__builtin_ia32_selectph_512( \
(__mmask32)(U), (__v32hf)_mm512_max_round_ph((A), (B), (R)), \
(__v32hf)_mm512_setzero_ph()))
static __inline__ __m512h __DEFAULT_FN_ATTRS512 _mm512_abs_ph(__m512h __A) {
return (__m512h)_mm512_and_epi32(_mm512_set1_epi32(0x7FFF7FFF), (__m512i)__A);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512 _mm512_conj_pch(__m512h __A) {
return (__m512h)_mm512_xor_ps((__m512)__A, _mm512_set1_ps(-0.0f));
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_mask_conj_pch(__m512h __W, __mmask16 __U, __m512h __A) {
return (__m512h)__builtin_ia32_selectps_512(
(__mmask16)__U, (__v16sf)_mm512_conj_pch(__A), (__v16sf)__W);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_maskz_conj_pch(__mmask16 __U, __m512h __A) {
return (__m512h)__builtin_ia32_selectps_512((__mmask16)__U,
(__v16sf)_mm512_conj_pch(__A),
(__v16sf)_mm512_setzero_ps());
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_add_sh(__m128h __A,
__m128h __B) {
__A[0] += __B[0];
return __A;
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_mask_add_sh(__m128h __W,
__mmask8 __U,
__m128h __A,
__m128h __B) {
__A = _mm_add_sh(__A, __B);
return __builtin_ia32_selectsh_128(__U, __A, __W);
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_maskz_add_sh(__mmask8 __U,
__m128h __A,
__m128h __B) {
__A = _mm_add_sh(__A, __B);
return __builtin_ia32_selectsh_128(__U, __A, _mm_setzero_ph());
}
#define _mm_add_round_sh(A, B, R) \
((__m128h)__builtin_ia32_addsh_round_mask( \
(__v8hf)(__m128h)(A), (__v8hf)(__m128h)(B), (__v8hf)_mm_setzero_ph(), \
(__mmask8)-1, (int)(R)))
#define _mm_mask_add_round_sh(W, U, A, B, R) \
((__m128h)__builtin_ia32_addsh_round_mask( \
(__v8hf)(__m128h)(A), (__v8hf)(__m128h)(B), (__v8hf)(__m128h)(W), \
(__mmask8)(U), (int)(R)))
#define _mm_maskz_add_round_sh(U, A, B, R) \
((__m128h)__builtin_ia32_addsh_round_mask( \
(__v8hf)(__m128h)(A), (__v8hf)(__m128h)(B), (__v8hf)_mm_setzero_ph(), \
(__mmask8)(U), (int)(R)))
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_sub_sh(__m128h __A,
__m128h __B) {
__A[0] -= __B[0];
return __A;
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_mask_sub_sh(__m128h __W,
__mmask8 __U,
__m128h __A,
__m128h __B) {
__A = _mm_sub_sh(__A, __B);
return __builtin_ia32_selectsh_128(__U, __A, __W);
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_maskz_sub_sh(__mmask8 __U,
__m128h __A,
__m128h __B) {
__A = _mm_sub_sh(__A, __B);
return __builtin_ia32_selectsh_128(__U, __A, _mm_setzero_ph());
}
#define _mm_sub_round_sh(A, B, R) \
((__m128h)__builtin_ia32_subsh_round_mask( \
(__v8hf)(__m128h)(A), (__v8hf)(__m128h)(B), (__v8hf)_mm_setzero_ph(), \
(__mmask8)-1, (int)(R)))
#define _mm_mask_sub_round_sh(W, U, A, B, R) \
((__m128h)__builtin_ia32_subsh_round_mask( \
(__v8hf)(__m128h)(A), (__v8hf)(__m128h)(B), (__v8hf)(__m128h)(W), \
(__mmask8)(U), (int)(R)))
#define _mm_maskz_sub_round_sh(U, A, B, R) \
((__m128h)__builtin_ia32_subsh_round_mask( \
(__v8hf)(__m128h)(A), (__v8hf)(__m128h)(B), (__v8hf)_mm_setzero_ph(), \
(__mmask8)(U), (int)(R)))
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_mul_sh(__m128h __A,
__m128h __B) {
__A[0] *= __B[0];
return __A;
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_mask_mul_sh(__m128h __W,
__mmask8 __U,
__m128h __A,
__m128h __B) {
__A = _mm_mul_sh(__A, __B);
return __builtin_ia32_selectsh_128(__U, __A, __W);
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_maskz_mul_sh(__mmask8 __U,
__m128h __A,
__m128h __B) {
__A = _mm_mul_sh(__A, __B);
return __builtin_ia32_selectsh_128(__U, __A, _mm_setzero_ph());
}
#define _mm_mul_round_sh(A, B, R) \
((__m128h)__builtin_ia32_mulsh_round_mask( \
(__v8hf)(__m128h)(A), (__v8hf)(__m128h)(B), (__v8hf)_mm_setzero_ph(), \
(__mmask8)-1, (int)(R)))
#define _mm_mask_mul_round_sh(W, U, A, B, R) \
((__m128h)__builtin_ia32_mulsh_round_mask( \
(__v8hf)(__m128h)(A), (__v8hf)(__m128h)(B), (__v8hf)(__m128h)(W), \
(__mmask8)(U), (int)(R)))
#define _mm_maskz_mul_round_sh(U, A, B, R) \
((__m128h)__builtin_ia32_mulsh_round_mask( \
(__v8hf)(__m128h)(A), (__v8hf)(__m128h)(B), (__v8hf)_mm_setzero_ph(), \
(__mmask8)(U), (int)(R)))
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_div_sh(__m128h __A,
__m128h __B) {
__A[0] /= __B[0];
return __A;
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_mask_div_sh(__m128h __W,
__mmask8 __U,
__m128h __A,
__m128h __B) {
__A = _mm_div_sh(__A, __B);
return __builtin_ia32_selectsh_128(__U, __A, __W);
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_maskz_div_sh(__mmask8 __U,
__m128h __A,
__m128h __B) {
__A = _mm_div_sh(__A, __B);
return __builtin_ia32_selectsh_128(__U, __A, _mm_setzero_ph());
}
#define _mm_div_round_sh(A, B, R) \
((__m128h)__builtin_ia32_divsh_round_mask( \
(__v8hf)(__m128h)(A), (__v8hf)(__m128h)(B), (__v8hf)_mm_setzero_ph(), \
(__mmask8)-1, (int)(R)))
#define _mm_mask_div_round_sh(W, U, A, B, R) \
((__m128h)__builtin_ia32_divsh_round_mask( \
(__v8hf)(__m128h)(A), (__v8hf)(__m128h)(B), (__v8hf)(__m128h)(W), \
(__mmask8)(U), (int)(R)))
#define _mm_maskz_div_round_sh(U, A, B, R) \
((__m128h)__builtin_ia32_divsh_round_mask( \
(__v8hf)(__m128h)(A), (__v8hf)(__m128h)(B), (__v8hf)_mm_setzero_ph(), \
(__mmask8)(U), (int)(R)))
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_min_sh(__m128h __A,
__m128h __B) {
return (__m128h)__builtin_ia32_minsh_round_mask(
(__v8hf)__A, (__v8hf)__B, (__v8hf)_mm_setzero_ph(), (__mmask8)-1,
_MM_FROUND_CUR_DIRECTION);
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_mask_min_sh(__m128h __W,
__mmask8 __U,
__m128h __A,
__m128h __B) {
return (__m128h)__builtin_ia32_minsh_round_mask((__v8hf)__A, (__v8hf)__B,
(__v8hf)__W, (__mmask8)__U,
_MM_FROUND_CUR_DIRECTION);
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_maskz_min_sh(__mmask8 __U,
__m128h __A,
__m128h __B) {
return (__m128h)__builtin_ia32_minsh_round_mask(
(__v8hf)__A, (__v8hf)__B, (__v8hf)_mm_setzero_ph(), (__mmask8)__U,
_MM_FROUND_CUR_DIRECTION);
}
#define _mm_min_round_sh(A, B, R) \
((__m128h)__builtin_ia32_minsh_round_mask( \
(__v8hf)(__m128h)(A), (__v8hf)(__m128h)(B), (__v8hf)_mm_setzero_ph(), \
(__mmask8)-1, (int)(R)))
#define _mm_mask_min_round_sh(W, U, A, B, R) \
((__m128h)__builtin_ia32_minsh_round_mask( \
(__v8hf)(__m128h)(A), (__v8hf)(__m128h)(B), (__v8hf)(__m128h)(W), \
(__mmask8)(U), (int)(R)))
#define _mm_maskz_min_round_sh(U, A, B, R) \
((__m128h)__builtin_ia32_minsh_round_mask( \
(__v8hf)(__m128h)(A), (__v8hf)(__m128h)(B), (__v8hf)_mm_setzero_ph(), \
(__mmask8)(U), (int)(R)))
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_max_sh(__m128h __A,
__m128h __B) {
return (__m128h)__builtin_ia32_maxsh_round_mask(
(__v8hf)__A, (__v8hf)__B, (__v8hf)_mm_setzero_ph(), (__mmask8)-1,
_MM_FROUND_CUR_DIRECTION);
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_mask_max_sh(__m128h __W,
__mmask8 __U,
__m128h __A,
__m128h __B) {
return (__m128h)__builtin_ia32_maxsh_round_mask((__v8hf)__A, (__v8hf)__B,
(__v8hf)__W, (__mmask8)__U,
_MM_FROUND_CUR_DIRECTION);
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_maskz_max_sh(__mmask8 __U,
__m128h __A,
__m128h __B) {
return (__m128h)__builtin_ia32_maxsh_round_mask(
(__v8hf)__A, (__v8hf)__B, (__v8hf)_mm_setzero_ph(), (__mmask8)__U,
_MM_FROUND_CUR_DIRECTION);
}
#define _mm_max_round_sh(A, B, R) \
((__m128h)__builtin_ia32_maxsh_round_mask( \
(__v8hf)(__m128h)(A), (__v8hf)(__m128h)(B), (__v8hf)_mm_setzero_ph(), \
(__mmask8)-1, (int)(R)))
#define _mm_mask_max_round_sh(W, U, A, B, R) \
((__m128h)__builtin_ia32_maxsh_round_mask( \
(__v8hf)(__m128h)(A), (__v8hf)(__m128h)(B), (__v8hf)(__m128h)(W), \
(__mmask8)(U), (int)(R)))
#define _mm_maskz_max_round_sh(U, A, B, R) \
((__m128h)__builtin_ia32_maxsh_round_mask( \
(__v8hf)(__m128h)(A), (__v8hf)(__m128h)(B), (__v8hf)_mm_setzero_ph(), \
(__mmask8)(U), (int)(R)))
#define _mm512_cmp_round_ph_mask(A, B, P, R) \
((__mmask32)__builtin_ia32_cmpph512_mask((__v32hf)(__m512h)(A), \
(__v32hf)(__m512h)(B), (int)(P), \
(__mmask32)-1, (int)(R)))
#define _mm512_mask_cmp_round_ph_mask(U, A, B, P, R) \
((__mmask32)__builtin_ia32_cmpph512_mask((__v32hf)(__m512h)(A), \
(__v32hf)(__m512h)(B), (int)(P), \
(__mmask32)(U), (int)(R)))
#define _mm512_cmp_ph_mask(A, B, P) \
_mm512_cmp_round_ph_mask((A), (B), (P), _MM_FROUND_CUR_DIRECTION)
#define _mm512_mask_cmp_ph_mask(U, A, B, P) \
_mm512_mask_cmp_round_ph_mask((U), (A), (B), (P), _MM_FROUND_CUR_DIRECTION)
#define _mm_cmp_round_sh_mask(X, Y, P, R) \
((__mmask8)__builtin_ia32_cmpsh_mask((__v8hf)(__m128h)(X), \
(__v8hf)(__m128h)(Y), (int)(P), \
(__mmask8)-1, (int)(R)))
#define _mm_mask_cmp_round_sh_mask(M, X, Y, P, R) \
((__mmask8)__builtin_ia32_cmpsh_mask((__v8hf)(__m128h)(X), \
(__v8hf)(__m128h)(Y), (int)(P), \
(__mmask8)(M), (int)(R)))
#define _mm_cmp_sh_mask(X, Y, P) \
((__mmask8)__builtin_ia32_cmpsh_mask( \
(__v8hf)(__m128h)(X), (__v8hf)(__m128h)(Y), (int)(P), (__mmask8)-1, \
_MM_FROUND_CUR_DIRECTION))
#define _mm_mask_cmp_sh_mask(M, X, Y, P) \
((__mmask8)__builtin_ia32_cmpsh_mask( \
(__v8hf)(__m128h)(X), (__v8hf)(__m128h)(Y), (int)(P), (__mmask8)(M), \
_MM_FROUND_CUR_DIRECTION))
// loads with vmovsh:
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_load_sh(void const *__dp) {
struct __mm_load_sh_struct {
_Float16 __u;
} __attribute__((__packed__, __may_alias__));
_Float16 __u = ((const struct __mm_load_sh_struct *)__dp)->__u;
return (__m128h){__u, 0, 0, 0, 0, 0, 0, 0};
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128
_mm_mask_load_sh(__m128h __W, __mmask8 __U, const void *__A) {
__m128h src = (__v8hf)__builtin_shufflevector(
(__v8hf)__W, (__v8hf)_mm_setzero_ph(), 0, 8, 8, 8, 8, 8, 8, 8);
return (__m128h)__builtin_ia32_loadsh128_mask((const __v8hf *)__A, src, __U & 1);
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128
_mm_maskz_load_sh(__mmask8 __U, const void *__A) {
return (__m128h)__builtin_ia32_loadsh128_mask(
(const __v8hf *)__A, (__v8hf)_mm_setzero_ph(), __U & 1);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_load_ph(void const *__p) {
return *(const __m512h *)__p;
}
static __inline__ __m256h __DEFAULT_FN_ATTRS256
_mm256_load_ph(void const *__p) {
return *(const __m256h *)__p;
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_load_ph(void const *__p) {
return *(const __m128h *)__p;
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_loadu_ph(void const *__p) {
struct __loadu_ph {
__m512h_u __v;
} __attribute__((__packed__, __may_alias__));
return ((const struct __loadu_ph *)__p)->__v;
}
static __inline__ __m256h __DEFAULT_FN_ATTRS256
_mm256_loadu_ph(void const *__p) {
struct __loadu_ph {
__m256h_u __v;
} __attribute__((__packed__, __may_alias__));
return ((const struct __loadu_ph *)__p)->__v;
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_loadu_ph(void const *__p) {
struct __loadu_ph {
__m128h_u __v;
} __attribute__((__packed__, __may_alias__));
return ((const struct __loadu_ph *)__p)->__v;
}
// stores with vmovsh:
static __inline__ void __DEFAULT_FN_ATTRS128 _mm_store_sh(void *__dp,
__m128h __a) {
struct __mm_store_sh_struct {
_Float16 __u;
} __attribute__((__packed__, __may_alias__));
((struct __mm_store_sh_struct *)__dp)->__u = __a[0];
}
static __inline__ void __DEFAULT_FN_ATTRS128 _mm_mask_store_sh(void *__W,
__mmask8 __U,
__m128h __A) {
__builtin_ia32_storesh128_mask((__v8hf *)__W, __A, __U & 1);
}
static __inline__ void __DEFAULT_FN_ATTRS512 _mm512_store_ph(void *__P,
__m512h __A) {
*(__m512h *)__P = __A;
}
static __inline__ void __DEFAULT_FN_ATTRS256 _mm256_store_ph(void *__P,
__m256h __A) {
*(__m256h *)__P = __A;
}
static __inline__ void __DEFAULT_FN_ATTRS128 _mm_store_ph(void *__P,
__m128h __A) {
*(__m128h *)__P = __A;
}
static __inline__ void __DEFAULT_FN_ATTRS512 _mm512_storeu_ph(void *__P,
__m512h __A) {
struct __storeu_ph {
__m512h_u __v;
} __attribute__((__packed__, __may_alias__));
((struct __storeu_ph *)__P)->__v = __A;
}
static __inline__ void __DEFAULT_FN_ATTRS256 _mm256_storeu_ph(void *__P,
__m256h __A) {
struct __storeu_ph {
__m256h_u __v;
} __attribute__((__packed__, __may_alias__));
((struct __storeu_ph *)__P)->__v = __A;
}
static __inline__ void __DEFAULT_FN_ATTRS128 _mm_storeu_ph(void *__P,
__m128h __A) {
struct __storeu_ph {
__m128h_u __v;
} __attribute__((__packed__, __may_alias__));
((struct __storeu_ph *)__P)->__v = __A;
}
// moves with vmovsh:
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_move_sh(__m128h __a,
__m128h __b) {
__a[0] = __b[0];
return __a;
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_mask_move_sh(__m128h __W,
__mmask8 __U,
__m128h __A,
__m128h __B) {
return __builtin_ia32_selectsh_128(__U, _mm_move_sh(__A, __B), __W);
}
static __inline__ __m128h __DEFAULT_FN_ATTRS128 _mm_maskz_move_sh(__mmask8 __U,
__m128h __A,
__m128h __B) {
return __builtin_ia32_selectsh_128(__U, _mm_move_sh(__A, __B),
_mm_setzero_ph());
}
// vmovw:
static __inline__ __m128i __DEFAULT_FN_ATTRS128 _mm_cvtsi16_si128(short __a) {
return (__m128i)(__v8hi){__a, 0, 0, 0, 0, 0, 0, 0};
}
static __inline__ short __DEFAULT_FN_ATTRS128 _mm_cvtsi128_si16(__m128i __a) {
__v8hi __b = (__v8hi)__a;
return __b[0];
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512 _mm512_rcp_ph(__m512h __A) {
return (__m512h)__builtin_ia32_rcpph512_mask(
(__v32hf)__A, (__v32hf)_mm512_undefined_ph(), (__mmask32)-1);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_mask_rcp_ph(__m512h __W, __mmask32 __U, __m512h __A) {
return (__m512h)__builtin_ia32_rcpph512_mask((__v32hf)__A, (__v32hf)__W,
(__mmask32)__U);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_maskz_rcp_ph(__mmask32 __U, __m512h __A) {
return (__m512h)__builtin_ia32_rcpph512_mask(
(__v32hf)__A, (__v32hf)_mm512_setzero_ph(), (__mmask32)__U);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512 _mm512_rsqrt_ph(__m512h __A) {
return (__m512h)__builtin_ia32_rsqrtph512_mask(
(__v32hf)__A, (__v32hf)_mm512_undefined_ph(), (__mmask32)-1);
}
static __inline__ __m512h __DEFAULT_FN_ATTRS512
_mm512_mask_rsqrt_ph(__m512h __W, __mmask32 __U, __m512h __A) {
return (__m512h)__builtin_ia32_rsqrtph512_mask((__v32hf)__A, (__v32hf)__W,
(__mmask32)__U);
}