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-rw-r--r--arch/mn10300/lib/lshrdi3.c60
1 files changed, 0 insertions, 60 deletions
diff --git a/arch/mn10300/lib/lshrdi3.c b/arch/mn10300/lib/lshrdi3.c
deleted file mode 100644
index e05e64e9ce96..000000000000
--- a/arch/mn10300/lib/lshrdi3.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/* lshrdi3.c extracted from gcc-2.7.2/libgcc2.c which is: */
-/* Copyright (C) 1989, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public Licence as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC 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 Licence for more details.
-
-You should have received a copy of the GNU General Public Licence
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-#define BITS_PER_UNIT 8
-
-typedef int SItype __attribute__((mode(SI)));
-typedef unsigned int USItype __attribute__((mode(SI)));
-typedef int DItype __attribute__((mode(DI)));
-typedef int word_type __attribute__((mode(__word__)));
-
-struct DIstruct {
- SItype low;
- SItype high;
-};
-
-union DIunion {
- struct DIstruct s;
- DItype ll;
-};
-
-DItype __lshrdi3(DItype u, word_type b)
-{
- union DIunion w;
- word_type bm;
- union DIunion uu;
-
- if (b == 0)
- return u;
-
- uu.ll = u;
-
- bm = (sizeof(SItype) * BITS_PER_UNIT) - b;
- if (bm <= 0) {
- w.s.high = 0;
- w.s.low = (USItype) uu.s.high >> -bm;
- } else {
- USItype carries = (USItype) uu.s.high << bm;
- w.s.high = (USItype) uu.s.high >> b;
- w.s.low = ((USItype) uu.s.low >> b) | carries;
- }
-
- return w.ll;
-}