Mercurial > hg > CbC > CbC_gcc

comparison gcc/config/mips/4130.md @ 55:77e2b8dfacca gcc-4.4.5

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update it from 4.4.3 to 4.5.0
author ryoma <e075725@ie.u-ryukyu.ac.jp>
date Fri, 12 Feb 2010 23:39:51 +0900
parents a06113de4d67
children 04ced10e8804
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52:c156f1bd5cd9 55:77e2b8dfacca
1 ;; Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
2 ;;
3 ;; This file is part of GCC.
4 ;;
5 ;; GCC is free software; you can redistribute it and/or modify
6 ;; it under the terms of the GNU General Public License as published by
7 ;; the Free Software Foundation; either version 3, or (at your option)
8 ;; any later version.
9 ;;
10 ;; GCC is distributed in the hope that it will be useful,
11 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
12 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 ;; GNU General Public License for more details.
14 ;;
15 ;; You should have received a copy of the GNU General Public License
16 ;; along with GCC; see the file COPYING3. If not see
17 ;; <http://www.gnu.org/licenses/>. */
1 ;; 18 ;;
2 ;; Pipeline description for the VR4130 family. 19 ;; Pipeline description for the VR4130 family.
3 ;; 20 ;;
4 ;; The processor issues each 8-byte aligned pair of instructions together, 21 ;; The processor issues each 8-byte aligned pair of instructions together,
5 ;; stalling the second instruction if it depends on the first. Thus, if we 22 ;; stalling the second instruction if it depends on the first. Thus, if we