gcc/config/arc/arc-modes.def

   1 /* Definitions of target machine for GNU compiler, Synopsys DesignWare ARC cpu.
   2    Copyright (C) 2002-2020 Free Software Foundation, Inc.
   3    Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
   4                 on behalf of Synopsys Inc.
   5
   6 This file is part of GCC.
   7
   8 GCC is free software; you can redistribute it and/or modify
   9 it under the terms of the GNU General Public License as published by
  10 the Free Software Foundation; either version 3, or (at your option)
  11 any later version.
  12
  13 GCC is distributed in the hope that it will be useful,
  14 but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 GNU General Public License for more details.
  17
  18 You should have received a copy of the GNU General Public License
  19 along with GCC; see the file COPYING3.  If not see
  20 <http://www.gnu.org/licenses/>.  */
  21
  22 /* Some insns set all condition code flags, some only set the ZNC flags, and
  23    some only set the ZN flags.  */
  24
  25 CC_MODE (CC_ZN);
  26 CC_MODE (CC_Z);
  27 CC_MODE (CC_C);
  28 CC_MODE (CC_FP_GT);
  29 CC_MODE (CC_FP_GE);
  30 CC_MODE (CC_FP_ORD);
  31 CC_MODE (CC_FP_UNEQ);
  32 CC_MODE (CC_FPX);
  33
  34 /* Vector modes.  */
  35 VECTOR_MODES (INT, 4);        /*            V4QI V2HI */
  36 VECTOR_MODES (INT, 8);        /*       V8QI V4HI V2SI */
  37 VECTOR_MODES (INT, 16);       /* V16QI V8HI V4SI V2DI */
  38
  39 /* FPU condition flags.  */
  40 CC_MODE (CC_FPU);
  41 CC_MODE (CC_FPUE);
  42 CC_MODE (CC_FPU_UNEQ);