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Diffstat (limited to 'gcc-4.9/gcc/config/nds32/iterators.md')
-rw-r--r-- | gcc-4.9/gcc/config/nds32/iterators.md | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/config/nds32/iterators.md b/gcc-4.9/gcc/config/nds32/iterators.md new file mode 100644 index 000000000..cda049038 --- /dev/null +++ b/gcc-4.9/gcc/config/nds32/iterators.md @@ -0,0 +1,55 @@ +;; Code and mode itertator and attribute definitions +;; of Andes NDS32 cpu for GNU compiler +;; Copyright (C) 2012-2014 Free Software Foundation, Inc. +;; Contributed by Andes Technology Corporation. +;; +;; 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 3, 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 COPYING3. If not see +;; <http://www.gnu.org/licenses/>. + +;;---------------------------------------------------------------------------- +;; Mode iterators. +;;---------------------------------------------------------------------------- + +;; A list of integer modes that are up to one word long. +(define_mode_iterator QIHISI [QI HI SI]) + +;; A list of integer modes that are up to one half-word long. +(define_mode_iterator QIHI [QI HI]) + +;; A list of the modes that are up to double-word long. +(define_mode_iterator DIDF [DI DF]) + + +;;---------------------------------------------------------------------------- +;; Mode attributes. +;;---------------------------------------------------------------------------- + +(define_mode_attr size [(QI "b") (HI "h") (SI "w")]) + +(define_mode_attr byte [(QI "1") (HI "2") (SI "4")]) + + +;;---------------------------------------------------------------------------- +;; Code iterators. +;;---------------------------------------------------------------------------- + + +;;---------------------------------------------------------------------------- +;; Code attributes. +;;---------------------------------------------------------------------------- + + +;;---------------------------------------------------------------------------- |