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authorSrikant Patnaik2015-01-11 12:28:04 +0530
committerSrikant Patnaik2015-01-11 12:28:04 +0530
commit871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch)
tree8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/arch/mn10300/lib/ashrdi3.c
parent9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff)
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Moved, renamed, and deleted files
The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/arch/mn10300/lib/ashrdi3.c')
-rw-r--r--ANDROID_3.4.5/arch/mn10300/lib/ashrdi3.c61
1 files changed, 0 insertions, 61 deletions
diff --git a/ANDROID_3.4.5/arch/mn10300/lib/ashrdi3.c b/ANDROID_3.4.5/arch/mn10300/lib/ashrdi3.c
deleted file mode 100644
index c54f61dd..00000000
--- a/ANDROID_3.4.5/arch/mn10300/lib/ashrdi3.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/* ashrdi3.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 __ashrdi3(DItype u, word_type b)
-{
- union DIunion w;
- union DIunion uu;
- word_type bm;
-
- if (b == 0)
- return u;
-
- uu.ll = u;
-
- bm = (sizeof(SItype) * BITS_PER_UNIT) - b;
- if (bm <= 0) {
- /* w.s.high = 1..1 or 0..0 */
- w.s.high = uu.s.high >> (sizeof(SItype) * BITS_PER_UNIT - 1);
- w.s.low = uu.s.high >> -bm;
- } else {
- USItype carries = (USItype)uu.s.high << bm;
- w.s.high = uu.s.high >> b;
- w.s.low = ((USItype)uu.s.low >> b) | carries;
- }
-
- return w.ll;
-}