1  /* Macros for checking required GCC compatibility.  ARM version.
       2     Copyright (C) 2014-2023 Free Software Foundation, Inc.
       3     This file is part of the GNU C Library.
       4  
       5     The GNU C Library is free software; you can redistribute it and/or
       6     modify it under the terms of the GNU Lesser General Public
       7     License as published by the Free Software Foundation; either
       8     version 2.1 of the License, or (at your option) any later version.
       9  
      10     The GNU C Library 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 GNU
      13     Lesser General Public License for more details.
      14  
      15     You should have received a copy of the GNU Lesser General Public
      16     License along with the GNU C Library; if not, see
      17     <https://www.gnu.org/licenses/>.  */
      18  
      19  #ifndef _ARM_GCC_COMPAT_H
      20  #define _ARM_GCC_COMPAT_H 1
      21  
      22  #ifndef GCC_COMPAT_VERSION
      23  # ifdef __ARM_PCS_VFP
      24  /* The hard-float ABI was first supported in 4.5.  */
      25  #  define GCC_COMPAT_VERSION    GCC_VERSION (4, 5)
      26  # else
      27  /* The EABI configurations (the only ones we handle) were first supported
      28     in 4.1.  */
      29  #  define GCC_COMPAT_VERSION    GCC_VERSION (4, 1)
      30  # endif
      31  #endif
      32  
      33  #include_next <gcc-compat.h>
      34  
      35  #endif