Prepare for radical source tree reorganization.zack/build-layout-experiment

All top-level files and directories are moved into a temporary storage
directory, REORG.TODO, except for files that will certainly still
exist in their current form at top level when we're done (COPYING,
COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which
are moved to the new directory OldChangeLogs, instead), and the
generated file INSTALL (which is just deleted; in the new order, there
will be no generated files checked into version control).

1 files changed, 0 insertions, 53 deletions

diff --git a/stdlib/add_n.c b/stdlib/add_n.c
deleted file mode 100644
index 12ded53c58..0000000000
--- a/stdlib/add_n.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/* mpn_add_n -- Add two limb vectors of equal, non-zero length.
-
-Copyright (C) 1992-2017 Free Software Foundation, Inc.
-
-This file is part of the GNU MP Library.
-
-The GNU MP Library is free software; you can redistribute it and/or modify
-it under the terms of the GNU Lesser General Public License as published by
-the Free Software Foundation; either version 2.1 of the License, or (at your
-option) any later version.
-
-The GNU MP Library 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 Lesser General Public
-License for more details.
-
-You should have received a copy of the GNU Lesser General Public License
-along with the GNU MP Library; see the file COPYING.LIB.  If not, see
-<http://www.gnu.org/licenses/>.  */
-
-#include <gmp.h>
-#include "gmp-impl.h"
-
-mp_limb_t
-mpn_add_n (mp_ptr res_ptr, mp_srcptr s1_ptr, mp_srcptr s2_ptr, mp_size_t size)
-{
-  register mp_limb_t x, y, cy;
-  register mp_size_t j;
-
-  /* The loop counter and index J goes from -SIZE to -1.  This way
-     the loop becomes faster.  */
-  j = -size;
-
-  /* Offset the base pointers to compensate for the negative indices.  */
-  s1_ptr -= j;
-  s2_ptr -= j;
-  res_ptr -= j;
-
-  cy = 0;
-  do
-    {
-      y = s2_ptr[j];
-      x = s1_ptr[j];
-      y += cy;			/* add previous carry to one addend */
-      cy = (y < cy);		/* get out carry from that addition */
-      y = x + y;		/* add other addend */
-      cy = (y < x) + cy;	/* get out carry from that add, combine */
-      res_ptr[j] = y;
-    }
-  while (++j != 0);
-
-  return cy;
-}