1  /* Copyright (C) 2007-2023 Free Software Foundation, Inc.
       2  
       3     This file is part of GCC.
       4  
       5     GCC is free software; you can redistribute it and/or modify
       6     it under the terms of the GNU General Public License as published by
       7     the Free Software Foundation; either version 3, or (at your option)
       8     any later version.
       9  
      10     GCC is distributed in the hope that it will be useful,
      11     but WITHOUT ANY WARRANTY; without even the implied warranty of
      12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      13     GNU General Public License for more details.
      14  
      15     Under Section 7 of GPL version 3, you are granted additional
      16     permissions described in the GCC Runtime Library Exception, version
      17     3.1, as published by the Free Software Foundation.
      18  
      19     You should have received a copy of the GNU General Public License and
      20     a copy of the GCC Runtime Library Exception along with this program;
      21     see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
      22     <http://www.gnu.org/licenses/>.  */
      23  
      24  #ifndef _X86GPRINTRIN_H_INCLUDED
      25  # error "Never use <lwpintrin.h> directly; include <x86gprintrin.h> instead."
      26  #endif
      27  
      28  #ifndef _LWPINTRIN_H_INCLUDED
      29  #define _LWPINTRIN_H_INCLUDED
      30  
      31  #ifndef __LWP__
      32  #pragma GCC push_options
      33  #pragma GCC target("lwp")
      34  #define __DISABLE_LWP__
      35  #endif /* __LWP__ */
      36  
      37  extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
      38  __llwpcb (void *__pcbAddress)
      39  {
      40    __builtin_ia32_llwpcb (__pcbAddress);
      41  }
      42  
      43  extern __inline void * __attribute__((__gnu_inline__, __always_inline__, __artificial__))
      44  __slwpcb (void)
      45  {
      46    return __builtin_ia32_slwpcb ();
      47  }
      48  
      49  #ifdef __OPTIMIZE__
      50  extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
      51  __lwpval32 (unsigned int __data2, unsigned int __data1, unsigned int __flags)
      52  {
      53    __builtin_ia32_lwpval32 (__data2, __data1, __flags);
      54  }
      55  
      56  #ifdef __x86_64__
      57  extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
      58  __lwpval64 (unsigned long long __data2, unsigned int __data1,
      59  	    unsigned int __flags)
      60  {
      61    __builtin_ia32_lwpval64 (__data2, __data1, __flags);
      62  }
      63  #endif
      64  #else
      65  #define __lwpval32(D2, D1, F) \
      66    (__builtin_ia32_lwpval32 ((unsigned int) (D2), (unsigned int) (D1), \
      67  			    (unsigned int) (F)))
      68  #ifdef __x86_64__
      69  #define __lwpval64(D2, D1, F) \
      70    (__builtin_ia32_lwpval64 ((unsigned long long) (D2), (unsigned int) (D1), \
      71  			    (unsigned int) (F)))
      72  #endif
      73  #endif
      74  
      75  
      76  #ifdef __OPTIMIZE__
      77  extern __inline unsigned char __attribute__((__gnu_inline__, __always_inline__, __artificial__))
      78  __lwpins32 (unsigned int __data2, unsigned int __data1, unsigned int __flags)
      79  {
      80    return __builtin_ia32_lwpins32 (__data2, __data1, __flags);
      81  }
      82  
      83  #ifdef __x86_64__
      84  extern __inline unsigned char __attribute__((__gnu_inline__, __always_inline__, __artificial__))
      85  __lwpins64 (unsigned long long __data2, unsigned int __data1,
      86  	    unsigned int __flags)
      87  {
      88    return __builtin_ia32_lwpins64 (__data2, __data1, __flags);
      89  }
      90  #endif
      91  #else
      92  #define __lwpins32(D2, D1, F) \
      93    (__builtin_ia32_lwpins32 ((unsigned int) (D2), (unsigned int) (D1), \
      94  			    (unsigned int) (F)))
      95  #ifdef __x86_64__
      96  #define __lwpins64(D2, D1, F) \
      97    (__builtin_ia32_lwpins64 ((unsigned long long) (D2), (unsigned int) (D1), \
      98  			    (unsigned int) (F)))
      99  #endif
     100  #endif
     101  
     102  #ifdef __DISABLE_LWP__
     103  #undef __DISABLE_LWP__
     104  #pragma GCC pop_options
     105  #endif /* __DISABLE_LWP__ */
     106  
     107  #endif /* _LWPINTRIN_H_INCLUDED */