1  /* Software floating-point emulation.
       2     Return 1 iff a > b, 0 otherwise.
       3     Copyright (C) 1997-2023 Free Software Foundation, Inc.
       4     Contributed by Richard Henderson (rth@cygnus.com) and
       5  		  Jakub Jelinek (jj@ultra.linux.cz).
       6  
       7     This file is free software; you can redistribute it and/or
       8     modify it under the terms of the GNU Lesser General Public
       9     License as published by the Free Software Foundation; either
      10     version 2.1 of the License, or (at your option) any later version.
      11  
      12     In addition to the permissions in the GNU Lesser General Public
      13     License, the Free Software Foundation gives you unlimited
      14     permission to link the compiled version of this file into
      15     combinations with other programs, and to distribute those
      16     combinations without any restriction coming from the use of this
      17     file.  (The Lesser General Public License restrictions do apply in
      18     other respects; for example, they cover modification of the file,
      19     and distribution when not linked into a combine executable.)
      20  
      21     This file is distributed in the hope that it will be useful,
      22     but WITHOUT ANY WARRANTY; without even the implied warranty of
      23     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      24     Lesser General Public License for more details.
      25  
      26     You should have received a copy of the GNU Lesser General Public
      27     License along with GCC; see the file COPYING.LIB.  If not see
      28     <http://www.gnu.org/licenses/>.  */
      29  
      30  #include <soft-fp/soft-fp.h>
      31  #include <soft-fp/double.h>
      32  
      33  CMPtype __c6xabi_gtd(DFtype a, DFtype b)
      34  {
      35    FP_DECL_EX;
      36    FP_DECL_D(A); FP_DECL_D(B);
      37    CMPtype r;
      38  
      39    FP_UNPACK_RAW_D(A, a);
      40    FP_UNPACK_RAW_D(B, b);
      41    FP_CMP_D(r, A, B, -2, 2);
      42    FP_HANDLE_EXCEPTIONS;
      43  
      44    return r > 0;
      45  }