gcc/config/sh/sh-modes.def

   1 /* Alpha extra machine modes.
   2    Copyright (C) 2003, 2004, 2005 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
   7 it under the terms of the GNU General Public License as published by
   8 the Free Software Foundation; either version 2, or (at your option)
   9 any later version.
  10
  11 GCC is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 GNU General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with GCC; see the file COPYING.  If not, write to
  18 the Free Software Foundation, 51 Franklin Street, Fifth Floor,
  19 Boston, MA 02110-1301, USA.  */
  20
  21 /* The SH uses a partial integer mode to represent the FPSCR register.  */
  22 PARTIAL_INT_MODE (SI);
  23 /* PDI mode is used to represent a function address in a target register.  */
  24 PARTIAL_INT_MODE (DI);
  25
  26 /* Vector modes.  */
  27 VECTOR_MODE  (INT, QI, 2);    /*                 V2QI */
  28 VECTOR_MODES (INT, 4);        /*            V4QI V2HI */
  29 VECTOR_MODES (INT, 8);        /*       V8QI V4HI V2SI */
  30 VECTOR_MODES (INT, 16);       /* V16QI V8HI V4SI V2DI */
  31 VECTOR_MODES (FLOAT, 8);      /*            V4HF V2SF */
  32 VECTOR_MODES (FLOAT, 16);     /*       V8HF V4SF V2DF */
  33 VECTOR_MODE (INT, DI, 4);     /*                 V4DI */
  34 VECTOR_MODE (INT, DI, 8);     /*                 V8DI */
  35 VECTOR_MODE (FLOAT, SF, 16);  /*                V16SF */