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cc3629d545
Support intel AVX512 VP2INTERSECT instructions in clang Patch by Xiang Zhang (xiangzhangllvm) Differential Revision: https://reviews.llvm.org/D62367 llvm-svn: 362196
78 lines
2.9 KiB
C
78 lines
2.9 KiB
C
/*===------- avx512vpintersectintrin.h - VP2INTERSECT intrinsics ------------===
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*
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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*===-----------------------------------------------------------------------===
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*/
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#ifndef __IMMINTRIN_H
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#error "Never use <avx512vp2intersect.h> directly; include <immintrin.h> instead."
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#endif
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#ifndef _AVX512VP2INTERSECT_H
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#define _AVX512VP2INTERSECT_H
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#define __DEFAULT_FN_ATTRS \
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__attribute__((__always_inline__, __nodebug__, __target__("avx512vp2intersect"), \
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__min_vector_width__(512)))
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/// Store, in an even/odd pair of mask registers, the indicators of the
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/// locations of value matches between dwords in operands __a and __b.
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///
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/// \headerfile <x86intrin.h>
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///
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/// This intrinsic corresponds to the <c> VP2INTERSECTD </c> instruction.
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///
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/// \param __a
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/// A 512-bit vector of [16 x i32].
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/// \param __b
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/// A 512-bit vector of [16 x i32]
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/// \param __m0
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/// A pointer point to 16-bit mask
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/// \param __m1
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/// A pointer point to 16-bit mask
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static __inline__ void __DEFAULT_FN_ATTRS
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_mm512_2intersect_epi32(__m512i __a, __m512i __b, __mmask16 *__m0, __mmask16 *__m1) {
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__builtin_ia32_vp2intersect_d_512((__v16si)__a, (__v16si)__b, __m0, __m1);
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}
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/// Store, in an even/odd pair of mask registers, the indicators of the
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/// locations of value matches between quadwords in operands __a and __b.
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///
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/// \headerfile <x86intrin.h>
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///
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/// This intrinsic corresponds to the <c> VP2INTERSECTQ </c> instruction.
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///
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/// \param __a
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/// A 512-bit vector of [8 x i64].
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/// \param __b
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/// A 512-bit vector of [8 x i64]
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/// \param __m0
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/// A pointer point to 8-bit mask
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/// \param __m1
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/// A pointer point to 8-bit mask
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static __inline__ void __DEFAULT_FN_ATTRS
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_mm512_2intersect_epi64(__m512i __a, __m512i __b, __mmask8 *__m0, __mmask8 *__m1) {
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__builtin_ia32_vp2intersect_q_512((__v8di)__a, (__v8di)__b, __m0, __m1);
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}
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#undef __DEFAULT_FN_ATTRS
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#endif
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