| /* Definitions of target machine for GNU compiler, for ARM. |
| Copyright (C) 2002, 2004 Free Software Foundation, Inc. |
| Contributed by Pieter `Tiggr' Schoenmakers (rcpieter@win.tue.nl) |
| and Martin Simmons (@harleqn.co.uk). |
| More major hacks by Richard Earnshaw (rearnsha@arm.com) |
| Minor hacks by Nick Clifton (nickc@cygnus.com) |
| |
| This file is part of GCC. |
| |
| GCC is free software; you can redistribute it and/or modify it |
| under the terms of the GNU General Public License as published |
| by the Free Software Foundation; either version 2, or (at your |
| option) any later version. |
| |
| GCC is distributed in the hope that it will be useful, but WITHOUT |
| ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
| or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public |
| License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GCC; see the file COPYING. If not, write to |
| the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
| Boston, MA 02110-1301, USA. */ |
| |
| /* Extended precision floating point. |
| FIXME What format is this? */ |
| FLOAT_MODE (XF, 12, 0); |
| |
| /* CCFPEmode should be used with floating inequalities, |
| CCFPmode should be used with floating equalities. |
| CC_NOOVmode should be used with SImode integer equalities. |
| CC_Zmode should be used if only the Z flag is set correctly |
| CC_Nmode should be used if only the N (sign) flag is set correctly |
| CCmode should be used otherwise. */ |
| |
| CC_MODE (CC_NOOV); |
| CC_MODE (CC_Z); |
| CC_MODE (CC_SWP); |
| CC_MODE (CCFP); |
| CC_MODE (CCFPE); |
| CC_MODE (CC_DNE); |
| CC_MODE (CC_DEQ); |
| CC_MODE (CC_DLE); |
| CC_MODE (CC_DLT); |
| CC_MODE (CC_DGE); |
| CC_MODE (CC_DGT); |
| CC_MODE (CC_DLEU); |
| CC_MODE (CC_DLTU); |
| CC_MODE (CC_DGEU); |
| CC_MODE (CC_DGTU); |
| CC_MODE (CC_C); |
| CC_MODE (CC_N); |
| |
| /* Vector modes. */ |
| VECTOR_MODES (INT, 4); /* V4QI V2HI */ |
| VECTOR_MODES (INT, 8); /* V8QI V4HI V2SI */ |
| VECTOR_MODES (INT, 16); /* V16QI V8HI V4SI V2DI */ |
| VECTOR_MODES (FLOAT, 8); /* V4HF V2SF */ |
| VECTOR_MODES (FLOAT, 16); /* V8HF V4SF V2DF */ |
| |
