gcc/config/arc/arc-passes.def

   1 /* Description of target passes for ARC.
   2    Copyright (C) 2019-2023 Free Software Foundation, Inc. */
   3
   4 /* This file is part of GCC.
   5
   6    GCC is free software; you can redistribute it and/or modify it under
   7    the terms of the GNU General Public License as published by the Free
   8    Software Foundation; either version 3, or (at your option) any later
   9    version.
  10
  11    GCC is distributed in the hope that it will be useful, but WITHOUT ANY
  12    WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14    for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with GCC; see the file COPYING3.  If not see
  18    <http://www.gnu.org/licenses/>.  */
  19
  20 /* First target dependent ARC if-conversion pass.  */
  21 INSERT_PASS_AFTER (pass_delay_slots, 1, pass_arc_ifcvt);
  22
  23 /* Second target dependent ARC if-conversion pass.  */
  24 INSERT_PASS_BEFORE (pass_shorten_branches, 1, pass_arc_ifcvt);
  25
  26 /* Find annulled delay insns and convert them to use the appropriate
  27    predicate.  This allows branch shortening to size up these
  28    instructions properly.  */
  29 INSERT_PASS_AFTER (pass_delay_slots, 1, pass_arc_predicate_delay_insns);