xref: /src/external/gpl3/gcc.old/dist/gcc/config/i386/avx512pfintrin.h

/* Copyright (C) 2013-2022 Free Software Foundation, Inc.

   This file is part of GCC.

   GCC is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 3, or (at your option)
   any later version.

   GCC is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   Under Section 7 of GPL version 3, you are granted additional
   permissions described in the GCC Runtime Library Exception, version
   3.1, as published by the Free Software Foundation.

   You should have received a copy of the GNU General Public License and
   a copy of the GCC Runtime Library Exception along with this program;
   see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
   <http://www.gnu.org/licenses/>.  */

#ifndef _IMMINTRIN_H_INCLUDED
#error "Never use <avx512pfintrin.h> directly; include <immintrin.h> instead."
#endif

#ifndef _AVX512PFINTRIN_H_INCLUDED
#define _AVX512PFINTRIN_H_INCLUDED

#ifndef __AVX512PF__
#pragma GCC push_options
#pragma GCC target("avx512pf")
#define __DISABLE_AVX512PF__
#endif /* __AVX512PF__ */

/* Internal data types for implementing the intrinsics.  */
typedef long long __v8di __attribute__ ((__vector_size__ (64)));
typedef int __v16si __attribute__ ((__vector_size__ (64)));

/* The Intel API is flexible enough that we must allow aliasing with other
   vector types, and their scalar components.  */
typedef long long __m512i __attribute__ ((__vector_size__ (64), __may_alias__));

typedef unsigned char  __mmask8;
typedef unsigned short __mmask16;

#ifdef __OPTIMIZE__
extern __inline void
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_prefetch_i32gather_pd (__m256i __index, void const *__addr,
			      int __scale, int __hint)
{
  __builtin_ia32_gatherpfdpd ((__mmask8) 0xFF, (__v8si) __index, __addr,
			      __scale, __hint);
}

extern __inline void
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_prefetch_i32gather_ps (__m512i __index, void const *__addr,
			      int __scale, int __hint)
{
  __builtin_ia32_gatherpfdps ((__mmask16) 0xFFFF, (__v16si) __index, __addr,
			      __scale, __hint);
}

extern __inline void
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_mask_prefetch_i32gather_pd (__m256i __index, __mmask8 __mask,
				   void const *__addr, int __scale, int __hint)
{
  __builtin_ia32_gatherpfdpd (__mask, (__v8si) __index, __addr, __scale,
			      __hint);
}

extern __inline void
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_mask_prefetch_i32gather_ps (__m512i __index, __mmask16 __mask,
				   void const *__addr, int __scale, int __hint)
{
  __builtin_ia32_gatherpfdps (__mask, (__v16si) __index, __addr, __scale,
			      __hint);
}

extern __inline void
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_prefetch_i64gather_pd (__m512i __index, void const *__addr,
			      int __scale, int __hint)
{
  __builtin_ia32_gatherpfqpd ((__mmask8) 0xFF, (__v8di) __index, __addr,
			      __scale, __hint);
}

extern __inline void
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_prefetch_i64gather_ps (__m512i __index, void const *__addr,
			      int __scale, int __hint)
{
  __builtin_ia32_gatherpfqps ((__mmask8) 0xFF, (__v8di) __index, __addr,
			      __scale, __hint);
}

extern __inline void
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_mask_prefetch_i64gather_pd (__m512i __index, __mmask8 __mask,
				   void const *__addr, int __scale, int __hint)
{
  __builtin_ia32_gatherpfqpd (__mask, (__v8di) __index, __addr, __scale,
			      __hint);
}

extern __inline void
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_mask_prefetch_i64gather_ps (__m512i __index, __mmask8 __mask,
				   void const *__addr, int __scale, int __hint)
{
  __builtin_ia32_gatherpfqps (__mask, (__v8di) __index, __addr, __scale,
			      __hint);
}

extern __inline void
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_prefetch_i32scatter_pd (void *__addr, __m256i __index, int __scale,
			       int __hint)
{
  __builtin_ia32_scatterpfdpd ((__mmask8) 0xFF, (__v8si) __index, __addr,
			      __scale, __hint);
}

extern __inline void
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_prefetch_i32scatter_ps (void *__addr, __m512i __index, int __scale,
			       int __hint)
{
  __builtin_ia32_scatterpfdps ((__mmask16) 0xFFFF, (__v16si) __index, __addr,
			      __scale, __hint);
}

extern __inline void
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_mask_prefetch_i32scatter_pd (void *__addr, __mmask8 __mask,
				    __m256i __index, int __scale, int __hint)
{
  __builtin_ia32_scatterpfdpd (__mask, (__v8si) __index, __addr, __scale,
			       __hint);
}

extern __inline void
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_mask_prefetch_i32scatter_ps (void *__addr, __mmask16 __mask,
				    __m512i __index, int __scale, int __hint)
{
  __builtin_ia32_scatterpfdps (__mask, (__v16si) __index, __addr, __scale,
			       __hint);
}

extern __inline void
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_prefetch_i64scatter_pd (void *__addr, __m512i __index, int __scale,
			       int __hint)
{
  __builtin_ia32_scatterpfqpd ((__mmask8) 0xFF, (__v8di) __index,__addr,
			      __scale, __hint);
}

extern __inline void
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_prefetch_i64scatter_ps (void *__addr, __m512i __index, int __scale,
			       int __hint)
{
  __builtin_ia32_scatterpfqps ((__mmask8) 0xFF, (__v8di) __index, __addr,
			      __scale, __hint);
}

extern __inline void
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_mask_prefetch_i64scatter_pd (void *__addr, __mmask8 __mask,
				    __m512i __index, int __scale, int __hint)
{
  __builtin_ia32_scatterpfqpd (__mask, (__v8di) __index, __addr, __scale,
			       __hint);
}

extern __inline void
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_mask_prefetch_i64scatter_ps (void *__addr, __mmask8 __mask,
				    __m512i __index, int __scale, int __hint)
{
  __builtin_ia32_scatterpfqps (__mask, (__v8di) __index, __addr, __scale,
			       __hint);
}

#else
#define _mm512_prefetch_i32gather_pd(INDEX, ADDR, SCALE, HINT)		     \
  __builtin_ia32_gatherpfdpd ((__mmask8)0xFF, (__v8si)(__m256i) (INDEX),     \
			      (void const *) (ADDR), (int) (SCALE),	     \
			      (int) (HINT))

#define _mm512_prefetch_i32gather_ps(INDEX, ADDR, SCALE, HINT)		     \
  __builtin_ia32_gatherpfdps ((__mmask16)0xFFFF, (__v16si)(__m512i) (INDEX), \
			      (void const *) (ADDR), (int) (SCALE),	     \
			      (int) (HINT))

#define _mm512_mask_prefetch_i32gather_pd(INDEX, MASK, ADDR, SCALE, HINT)    \
  __builtin_ia32_gatherpfdpd ((__mmask8) (MASK), (__v8si)(__m256i) (INDEX),  \
			      (void const *) (ADDR), (int) (SCALE),	     \
			      (int) (HINT))

#define _mm512_mask_prefetch_i32gather_ps(INDEX, MASK, ADDR, SCALE, HINT)    \
  __builtin_ia32_gatherpfdps ((__mmask16) (MASK), (__v16si)(__m512i) (INDEX),\
			      (void const *) (ADDR), (int) (SCALE),	     \
			      (int) (HINT))

#define _mm512_prefetch_i64gather_pd(INDEX, ADDR, SCALE, HINT)		     \
  __builtin_ia32_gatherpfqpd ((__mmask8)0xFF, (__v8di)(__m512i) (INDEX),     \
			      (void *) (ADDR), (int) (SCALE), (int) (HINT))

#define _mm512_prefetch_i64gather_ps(INDEX, ADDR, SCALE, HINT)		     \
  __builtin_ia32_gatherpfqps ((__mmask8)0xFF, (__v8di)(__m512i) (INDEX),     \
			      (void *) (ADDR), (int) (SCALE), (int) (HINT))

#define _mm512_mask_prefetch_i64gather_pd(INDEX, MASK, ADDR, SCALE, HINT)    \
  __builtin_ia32_gatherpfqpd ((__mmask8) (MASK), (__v8di)(__m512i) (INDEX),  \
			      (void *) (ADDR), (int) (SCALE), (int) (HINT))

#define _mm512_mask_prefetch_i64gather_ps(INDEX, MASK, ADDR, SCALE, HINT)    \
  __builtin_ia32_gatherpfqps ((__mmask8) (MASK), (__v8di)(__m512i) (INDEX),  \
			      (void *) (ADDR), (int) (SCALE), (int) (HINT))

#define _mm512_prefetch_i32scatter_pd(ADDR, INDEX, SCALE, HINT)              \
  __builtin_ia32_scatterpfdpd ((__mmask8)0xFF, (__v8si)(__m256i) (INDEX),    \
			       (void *) (ADDR), (int) (SCALE), (int) (HINT))

#define _mm512_prefetch_i32scatter_ps(ADDR, INDEX, SCALE, HINT)              \
  __builtin_ia32_scatterpfdps ((__mmask16)0xFFFF, (__v16si)(__m512i) (INDEX),\
			       (void *) (ADDR), (int) (SCALE), (int) (HINT))

#define _mm512_mask_prefetch_i32scatter_pd(ADDR, MASK, INDEX, SCALE, HINT)   \
  __builtin_ia32_scatterpfdpd ((__mmask8) (MASK), (__v8si)(__m256i) (INDEX), \
			       (void *) (ADDR), (int) (SCALE), (int) (HINT))

#define _mm512_mask_prefetch_i32scatter_ps(ADDR, MASK, INDEX, SCALE, HINT)   \
  __builtin_ia32_scatterpfdps ((__mmask16) (MASK),			     \
			       (__v16si)(__m512i) (INDEX),		     \
			       (void *) (ADDR), (int) (SCALE), (int) (HINT))

#define _mm512_prefetch_i64scatter_pd(ADDR, INDEX, SCALE, HINT)              \
  __builtin_ia32_scatterpfqpd ((__mmask8)0xFF, (__v8di)(__m512i) (INDEX),    \
			       (void *) (ADDR), (int) (SCALE), (int) (HINT))

#define _mm512_prefetch_i64scatter_ps(ADDR, INDEX, SCALE, HINT)              \
  __builtin_ia32_scatterpfqps ((__mmask8)0xFF, (__v8di)(__m512i) (INDEX),    \
			       (void *) (ADDR), (int) (SCALE), (int) (HINT))

#define _mm512_mask_prefetch_i64scatter_pd(ADDR, MASK, INDEX, SCALE, HINT)   \
  __builtin_ia32_scatterpfqpd ((__mmask8) (MASK), (__v8di)(__m512i) (INDEX), \
			       (void *) (ADDR), (int) (SCALE), (int) (HINT))

#define _mm512_mask_prefetch_i64scatter_ps(ADDR, MASK, INDEX, SCALE, HINT)   \
  __builtin_ia32_scatterpfqps ((__mmask8) (MASK), (__v8di)(__m512i) (INDEX), \
			       (void *) (ADDR), (int) (SCALE), (int) (HINT))
#endif

#ifdef __DISABLE_AVX512PF__
#undef __DISABLE_AVX512PF__
#pragma GCC pop_options
#endif /* __DISABLE_AVX512PF__ */

#endif /* _AVX512PFINTRIN_H_INCLUDED */